Subject: ECOLOG-L Digest - 30 Mar 2003 to 31 Mar 2003 (#2003-88)
There are 13 messages totalling 774 lines in this issue.
Topics of the day:
1. Metal detectors to relocate plants
2. Vacancy: PhD student/postdoc entomologist, Papua New Guinea
3. RA available, Florida, Archbold Biological Station
4. Mianus River Gorge Preserve Graduate Fellowship
5. post-doc vacancy for an animal ecologist, the Netherlands
6. Any readings on how to report uncertainty in the press.
7. Job posting: Historical Ecology Research Intern, Philadelphia, PA
8. amphipoda/isopoda (4)
9. phenology question
10. Job Posting: SMALL MAMMAL RESEARCH ASST, LAKE TAHOE, June-Aug 2003
----------------------------------------------------------------------
Date: Mon, 31 Mar 2003 08:56:49 +0100
From: Rachel Atkinson <rachel.atkinson@STIR.AC.UK>
Subject: Metal detectors to relocate plants
I am trying to set up a system for relocating critically endangered plants
in the forest using metal detectors.
I was wondering whether anyone had tried this approach before and could give
me some advice on the best sort of equipment for this purpose.
Many thanks
Dr Rachel Atkinson
Mauritian Wildlife Foundation
Avenus Bois des Billes
La Preneuse
Mauritius
Indian Ocean
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------------------------------
Date: Mon, 31 Mar 2003 04:51:50 -0500
From: Vojtech Novotny <novotny@ENTU.CAS.CZ>
Subject: Vacancy: PhD student/postdoc entomologist, Papua New Guinea
Vacancy: PhD student/postdoctoral entomologist/ecologist, Papua New Guinea
We are looking for a biologist to study the ecology of herbivorous insects
and their host plants in Papua New Guinea. The successful candidate will
stay at our field station in Madang (Papua New Guinea) from September 2003
to August 2004. We are looking for a highly motivated biologist
(entomology, ecology) capable of independent research work, with good
command of English, and management skills. Experience from field work in
the tropics is welcome. Travel to and from PNG, living expenses in PNG, and
a small stipend are provided. The candidate (of any nationality) can enrol
to Ph.D. programme at the University of South Bohemia, Czech Republic. The
position is also suitable for a postdoctoral candidate or an exceptional
B.Sc. or M.Sc. student. Please send enquiries to novotny@entu.cas.cz. The
deadline for applications (including a cover letter, c.v. and addresses of
three referees) is May 1, 2003.
More information on the PNG project is available at
http://www.entu.cas.cz/png/index.html and http://www.nmnh.si.edu/new_guinea.
-------------------------------------------------
Vojtech Novotny
Institute of Entomology
Czech Academy of Sciences
Branisovska 31
CZ 370 05 Ceske Budejovice
Czech Republic
e-mail novotny@entu.cas.cz
Ph. (+420) 385 310 350 switchboard
Ph. (+420) 387 775 362 direct
Fax (+420) 385 310 354
Web sites:
Parataxonomist Training Center, Papua New Guinea
http://www.entu.cas.cz/png/index.html
Ecological research in Papua New Guinea:
http://www.nmnh.si.edu/new_guinea
------------------------------
Date: Mon, 31 Mar 2003 08:34:24 -0500
From: "Menges, Eric" <EMenges@ARCHBOLD-STATION.ORG>
Subject: RA available, Florida, Archbold Biological Station
RESEARCH ASSISTANT IN PLANT ECOLOGY - Florida
Archbold Biological Station, Lake Placid, Florida.
Available May 2003.
We seek a motivated, experienced plant ecologist for a research assistant's
position in the Plant Ecology Laboratory of Eric Menges at Archbold
Biological Station.
Duties include field data collection, field experiments, data analysis,
computer work, and lab work. Our research focuses on plant population
biology, fire ecology, conservation biology, community ecology, and
ecological genetics; with a focus on the endemic plants of Florida scrub and
on long-term data collection and analysis. Our lab consists of 3 full time
scientists together with variable numbers of interns, graduate students, and
collaborators; and is a stimulating and enjoyable workplace.
Archbold is devoted to research, conservation, and education and is
particularly strong in demography, conservation biology, fire ecology, and
behavioral ecology. Archbold's 5000-acre natural area has outstanding
examples of central Florida ecosystems and unique species. We also work
within a network of protected areas in the region.
The applicant should have a BA or BS in ecology, botany, or a related field,
experience in field work, computer and data handling experience, willingness
to work both independently and as part of research teams, and physical
stamina to work outdoors in a subtropical climate.
Other desired qualifications include specific training in plant population
biology or fire ecology, field experience in Florida, experience in hot,
humid climates, experience with GPS and GIS, statistical training, computer
modeling experience, and interest or experience in conservation and land
management.
Benefits include salary in the mid-20's (depending on experience), annual
leave, paid holidays, health insurance, disability benefits, and an
excellent pension plan. I also believe in professional development of
research assistants, and three past RA's have gone on to graduate school.
This position will be funded by research grants. We currently have support
for a year, but have funded this position for the past five years and
anticipate continued support.
Prospective applicants should seek more information on Archbold and the
Plant Ecology Lab at www.archbold-station.org
Applications are due by April 21, 2003. We can hire as early as May 2003.
Send a letter summarizing experience and qualifications, a CV or resume,
lists of courses and grades, and names,phone numbers, and email addresses
for 3 references. Email applications are welcome.
Archbold is an equal opportunity employer and encourages applications from
women and minorities.
Dr. Eric S. Menges
Archbold Biological Station
PO Box 2057 packages: 123 Main Dr.
Lake Placid, FL 33862 Venus, FL 33960
phone: 863-465-2571 ext. 235 or 234
fax: 863-699-1927
email: emenges@archbold-station.org
------------------------------
Date: Mon, 31 Mar 2003 09:23:37 -0500
From: John Wehr <wehr@FORDHAM.EDU>
Subject: Mianus River Gorge Preserve Graduate Fellowship
Mianus River Gorge Preserve Graduate Fellowship in Ecology and Conservation
Starting Date: May 2003.
Description: M.S. or Ph.D. student needed to serve as co-manager, with
another Fordham University graduate student, of the Mianus River Gorge
Preserve in Westchester County, NY. Duties will include implementing
management, education, and research programs consistent with the Preserve's
mission of preserving and protecting, and promoting appreciation of, the
natural heritage of the Mianus River Gorge and the quality of its watershed.
Thesis/Dissertation projects will be developed within the Preserve's
research program, which currently includes a wide variety of topics, from
problem deer management to invasive plant and animal ecology. Information
on the Preserve can be found at
http://nature.org/wherewework/northamerica/states/newyork/eastern/preserves/
art1817.html.
The Fellowship is available in the Ecology Program, Department of Biological
Sciences, Fordham University. Information on the program can be obtained at
http://www.fordham.edu/biology/. The Preserve is located ~25 miles from
Fordham's Rose Hill Campus, where most coursework will be completed, and ~9
miles from the Louis Calder Center - Biological Field Station, where most
ecology faculty and research facilities are located (see
www.fordham.edu/calder_center).
Minimum Qualifications: BS in Wildlife Science, Ecology, Conservation, or a
closely related biological science; GPA > 3.3; GRE (Q+V) > 1150; exper
ence
related to the duties explained in the description; and enthusiasm for
ecology and conservation.
Stipend: $17,000/yr plus a full tuition waiver.
Contact: Applications will be accepted through 15 April 2003. However,
review of applications will begin immediately. Please send a letter of
interest, resume, copy of transcripts and GRE scores, and contact
information for 3 references to:
Dr. Bill Giuliano
Louis Calder Center - Biological Field Station
Department of Biological Sciences
Fordham University
53 Whippoorwill Road
Armonk, NY 10504
914-273-3078 ext. 20
wgiuliano@fordham.edu
------------------------------
Date: Mon, 31 Mar 2003 16:24:28 +0200
From: "Hangelbroek, Helen" <h.hangelbroek@NIOO.KNAW.NL>
Subject: post-doc vacancy for an animal ecologist, the Netherlands
POST-DOCTORAL VACANCY FOR AN ANIMAL ECOLOGIST
at the department of Plant-Animal Interactions, Centre for Limnology
Netherlands Institute of Ecology
Vacancy CL-PDI-03058
The Netherlands Institute of Ecology (NIOO-KNAW) focuses on fundamental,
strategic research into individual organisms, populations, ecological
communities and ecosystems. More than 250 staff are employed at three
centres as well as the head office. The Centre for Limnology (CL) in
Nieuwersluis focuses its research on freshwater ecology. The Centre for
Estuarine and Coastal Ecology (CEME) in Yerseke deals with ecosystems in
brackish and salt water. The Centre for Terrestrial Ecology (CTE) in Heteren
concentrates on land-based ecology. The Netherlands Institute of Ecology is
a research institute of the Royal Netherlands Academy of Arts and Sciences
(KNAW)
The department of Plant-Animal Interactions of the Centre for Limnology
wants to enrich its research team with an enthusiastic
animal ecologist (m/f)
The candidate will be appointed within the framework of the NIOO-wide Avian
Spatial Ecology project also involving the departments of Animal Population
Biology (CTE) and Spatial Ecology (CEME). The project is rooted in existing
research, but extends this by linking population dynamical processes to the
use of space in a changing landscape. The project will initially focus on
two model species: Bewick's Swans and Oystercatchers. Specific objectives of
the research are: (1) To analyse available recovery/resighting data (using
multi-strata and Stop Over Duration Analysis models) in order to describe
spatial and temporal patterns in habitat use throughout the annual cycle for
migratory birds with discrete breeding, stop-over and wintering sites (i.e.
in a non-continuous environment). (2) To link data on population numbers and
spatial and temporal itineraries (from 1) to survival and reproductive
success (using the same multi-strata and SODA models). (3) To develop
(stochastic dynamic game) models and parameterise these models through
empirical research allowing spatially and temporally explicit predictions of
habitat use.(4) Models under 3 should also allow making predictions on
variations in population dynamics as a result of environmental changes
(including land use and climate change). (5) To validate models (3-4) with
observations (1-2). The candidate will be primarily responsible for tasks
3-5.
Requirements:
The candidate should have a PhD in animal ecology and an interest in both
theoretical and empirical research.
Duration:
4 years. The candidate will be stationed at the Centre for Limnology in
Nieuwersluis
Information:
For further information please consult our web-site
(http://www.nioo.knaw.nl) or contact Dr. Marcel Klaassen, tel: +31 294
239317, email: m.klaassen@nioo.knaw.nl
Salary:
Salary, depending on age and experience, maximally EURO 3963 gross per month
(scale 11 CAO-OI).
Applications, quoting reference number and including a detailed Curriculum
Vitae and the names of three references, should be send to Prof. Dr. H.J.
Laanbroek, NIOO-KNAW, P.O. Box 1299, 3600 BG Maarssen, The Netherlands, fax:
+31 294 232224. Closing date 18 April 2003.
------------------------------
Date: Mon, 31 Mar 2003 11:17:15 -0500
From: "Karpa-Wilson, Douglas" <dkarpawi@INDIANA.EDU>
Subject: Any readings on how to report uncertainty in the press.
I recently received a request by way of a reporter for a California
newspaper for thoughts or readings on how environmental journalists
should go about reporting on scientific results. If anyone has any
pointers, please let me know and I'll pass them along.
Doug
The text follows:
I am interested in how scientific uncertainty affects the public's
perception of environmental issues. Many of us here are journalists and
writers, tasked with the job of conveying complex scientific issues to
wide audiences. When dealing with topics like global warming or ozone
depletion, there is a thin line between (1) alienating viewers with
uncertainty and
(2)
presenting scientific findings as more "factual" then they really are.
This line gets even finer in the policy arena, where uncertainty equates
to weakness.
Most scientist are comfortable with the notion that few things are
certain and that scientific understanding is constantly evolving. The
public, on the other hand, seems very uncomfortable with uncertainty and
very eager to view science as fact. If any of you have readings or
personal insight into ways to how to approach uncertainty in
environmental journalism, I would be very interested.
Doug Karpa-Wilson, Ph.D.
Campus Instructional Consulting
Franklin Hall 004
856-4231
www.indiana.edu/~teaching
------------------------------
Date: Mon, 31 Mar 2003 11:35:58 -0500
From: {Rebecca Brown} <brown@ACNATSCI.ORG>
Subject: Job posting: Historical Ecology Research Intern, Philadelphia, PA
POSITION: Research Intern: Historical Ecology
LOCATION: Philadelphia, PA
ISSUE DATE: March 20, 2003
CLOSING DATE: open until filled
POSITION DATES: May 1 ^Ö August 31, negotiable
WAGE: Commensurate with experience
Position Description: The Academy of Natural Sciences^Ò Patrick Center for
Environmental Research has an opening for a research intern to locate and
evaluate dam sites to help determine the long-term restoration benefits of
dam removal. The intern will gain unique interdisciplinary research
experience in both historical and ecological data collection. In
particular, the intern will compile a database of small dams that are no
longer functional in the Delaware Valley region, and use this database to
help initiate a study on the ecological effects of dam removals. This
research effort could also be applied towards a senior or graduate thesis.
The intern^Òs primary responsibility is to conduct a systematic search for
former dam locations using a variety of historical information, including
reference libraries, historical societies, industrial records, and the
internet. After a database of sites has been compiled, the intern will
conduct field surveys of former dam sites to assess their suitability for
further research, and as a preliminary survey of their remaining effects on
stream ecosystems.
Qualifications:
^Õ Bachelor^Òs degree or enrollment in a program leading to a
Bachelor^Òs or higher degree in a relevant area (e.g., history,
environmental history, environmental sciences, geology, geography,
landscape design, planning, biology, botany) preferred
^Õ Ability to read and interpret maps to locate sites
^Õ Ability to work independently with a high level of persistence
^Õ Excellent organizational skills, attention to detail, and ability
to learn quickly
^Õ Excellent communication skills, both verbal and written
^Õ Valid driver^Òs license and excellent driving record
Desirable Attributes
^Õ Demonstrated interest and experience conducting historical research
and/or experience with field sampling in environmental or ecological studies
^Õ Experience managing data with IBM-compatible software (e.g., MS
Access or MS Excel)
^Õ Experience using ArcView, ArcMap, or other GIS software desirable,
though not required
^Õ Physical ability to conduct field work in uncontrolled conditions
(mud, rain, heat, insects, etc.)
The Context: The Patrick Center for Environmental Research is part of the
Academy of Natural Sciences of Philadelphia. The Academy is a private
nonprofit organization founded in 1812; its mission is to create the basis
for a healthy and sustainable planet through exploration, research, and
education. For more than 50 years, interdisciplinary research teams in the
Patrick Center have been developing and implementing improved methods for
protecting and restoring watersheds. The Patrick Center has 50 staff
members and an annual budget over $3.0 M. For more information about the
Patrick Center and its research programs, visit
http://www.acnatsci.org/research/pcer/.
To Apply: Send letter of application, resume, and names and telephone
numbers of two references to:
Dr. Rebecca Brown
Patrick Center for Environmental Research
Academy of Natural Sciences
1900 Benjamin Franklin Parkway
Philadelphia, PA 19103-1195
or e-mail to brown@acnatsci.org
An Equal Opportunity Employer
------------------------------
Date: Mon, 31 Mar 2003 11:40:21 -0600
From: "Bomar, Charles" <BomarC@UWSTOUT.EDU>
Subject: amphipoda/isopoda
This may not be the right outlet for this question, sorry for any cr
ss-posting that may occur
I am looking for a key(s) that identify aquatic amphipoda and isopoda to spe
ies--- I can quickly get them to family (maybe genus?) with Merritt & Cummin
as well as Covich & Thorp... but am unable to go any farther with my curren
resources----
The amphipod is Gammarus---it appears their may be two species-- one
turns orange, the other is cream colored when stored in alcohol
The isopod is a "sow bug" , and is probably Asellus, but would like
ome key to confirm
I have collected these specimens from shallow trout streams in Wisconsin, if
that helps identify the resource
thanks in advance
*************************************
Charles R. Bomar
Associate Professor of Biology
University of Wisconsin - Stout
Menomonie, WI 54751
e-mail: bomarc@uwstout.edu
phone: (715) 232-2562
FAX 715-232-2192
http://www.biology.uwstout.edu/bomarc/
*****************************************
------------------------------
Date: Mon, 31 Mar 2003 12:00:11 -0600
From: Cynthia S Kolar <ckolar@USGS.GOV>
Subject: Re: amphipoda/isopoda
Charles,
I have found the below report helpful for gammarids:
Holsinger, J. R. 1976. The freshwater amphipod crustaceans (gammaridae)
of North America. Water Pollution Control Res. Series 18050 ELD041 (second
printing) USEPA. Cincinnati, OH. 89pp.
___________________________________
Cindy Kolar, Ph.D.
Research Fishery Biologist
UMESC- USGS
2630 Fanta Reed Road
LaCrosse, WI 54603
Voice: 608-781-6223
FAX: 608-783-6066
email: ckolar@usgs.gov
|---------+---------------------------->
| | "Bomar, Charles" |
| | <BomarC@UWSTOUT.E|
| | DU> |
| | Sent by: |
| | "Ecological |
| | Society of |
| | America: grants, |
| | jobs, news" |
| | <ECOLOG-L@LISTSER|
| | V.UMD.EDU> |
| | |
| | |
| | 03/31/2003 11:40 |
| | AM |
| | Please respond to|
| | "Bomar, Charles" |
| | |
|---------+---------------------------->
>----------------------------------------------------------------------
-------------------------------------------------------|
|
|
| To: ECOLOG-L@LISTSERV.UMD.EDU
|
| cc:
|
| Subject: amphipoda/isopoda
|
>----------------------------------------------------------------------
-------------------------------------------------------|
This may not be the right outlet for this question, sorry for any
cross-posting that may occur
I am looking for a key(s) that identify aquatic amphipoda and isopoda to
species--- I can quickly get them to family (maybe genus?) with Merritt &
Cummins as well as Covich & Thorp... but am unable to go any farther with
my current resources----
The amphipod is Gammarus---it appears their may be two species--
one turns orange, the other is cream colored when stored in alcohol
The isopod is a "sow bug" , and is probably Asellus, but would like
some key to confirm
I have collected these specimens from shallow trout streams in Wisconsin,
if that helps identify the resource
thanks in advance
*************************************
Charles R. Bomar
Associate Professor of Biology
University of Wisconsin - Stout
Menomonie, WI 54751
e-mail: bomarc@uwstout.edu
phone: (715) 232-2562
FAX 715-232-2192
http://www.biology.uwstout.edu/bomarc/
*****************************************
------------------------------
Date: Mon, 31 Mar 2003 12:08:17 -0600
From: Dave McNeely <dlmcneely@LUNET.EDU>
Subject: Re: amphipoda/isopoda
Pennak, Robert W. 1989. Freshwater invertebrates of the United States
protozoa to mollusca 3rd ed. John Wiley & Sons, New York, has keys to
species for the isopods, including the genus _Caecidotea_ (includes
_Asellus_). He also has keys to amphipod species, including _Gammarus_. I
am sure that there has been taxonomic change since his keys were published,
and one is always advised to consult (1) regional sources, and (2) original
descriptions and revisions.
Good luck,
Dave McNeely
----- Original Message -----
From: "Bomar, Charles" <BomarC@UWSTOUT.EDU>
To: <ECOLOG-L@LISTSERV.UMD.EDU>
Sent: Monday, March 31, 2003 11:40 AM
Subject: amphipoda/isopoda
> This may not be the right outlet for this question, sorry for a
y
cross-posting that may occur
>
> I am looking for a key(s) that identify aquatic amphipoda and isopoda t
species--- I can quickly get them to family (maybe genus?) with Merritt &
Cummins as well as Covich & Thorp... but am unable to go any farther with my
current resources----
>
> The amphipod is Gammarus---it appears their may be two species-
one turns orange, the other is cream colored when stored in alcohol
> The isopod is a "sow bug" , and is probably Asellus, but would
like some key to confirm
>
> I have collected these specimens from shallow trout streams in Wisconsi
,
if that helps identify the resource
>
> thanks in advance
>
> *************************************
> Charles R. Bomar
> Associate Professor of Biology
> University of Wisconsin - Stout
> Menomonie, WI 54751
> e-mail: bomarc@uwstout.edu
> phone: (715) 232-2562
> FAX 715-232-2192
> http://www.biology.uwstout.edu/bomarc/
> *****************************************
------------------------------
Date: Mon, 31 Mar 2003 16:26:02 -0500
From: "John D. Parker" <John.Parker@BIOLOGY.GATECH.EDU>
Subject: Re: amphipoda/isopoda
Charles, I recently posted the same message to the crustacean list;
posted below is my compilation of the responses. Hope it's useful. -jp
Freshwater invertebrate guides (esp. crayfish, amphipods & isopods) of
southeastern US recommended by the crust-list, March 2003.
General
Pennak's Freshwater Invertebrates
of the United States, 1989, Wiley-Interscience
Fitzpatrick, J.F. 1983. How to Know the Freshwater Crustacea. Wm. C.
Brown Company. 227 pp.
Isopods
Fleming, L.E. 1972. The evolution of the eastern North American isopods
of the genus Asellus (Crustacea: Asellidae). Part I. Int. J. Speleol.
4:221-256.
Fleming, L.E. 1973. The evolution of the eastern North American isopods
of the genus Asellus (Crustacea: Asellidae). Part II. Int. J. Speleol.
5:283-310.
Hubricht, L., and J.G. Mackin. 1949. The freshwater isopods of the genus
Lirceus (Asellota, Asellidae). Amer. Midl. Naturalist 42(2):334-349.
Menzies, R. J. & D. Frankenberg. 1966. Handbook on the common marine
isopod Crustacea of Georgia. Athens, Georgia: University of Georgia
Press. 93 pp.
Williams, W.D. 1970. A revision of North American epigean species of
Asellus [now Caecidotea] (Crustacea: Isopoda). Smithsonian Contributions
to Zoology No. 49.
Williams, W.D. 1972. Freshwater Isopods (Asellidae) of North America.
Biota of Freshwater Ecosystems Identification Manual No. 7, U.S.
Environmental Protection Agency.
Also check out the following website: www.nmnh.si.edu/iz/isopod/
Amphipods
Jun Zhang: 1997. Systematics of the Freshwater Amphipod Genus Crangonyx
(Crangonyctidae) in North America. Old Dominion University. 360 pp.
(Available from UMI Dissertation Services: www.umi.com).
Also check out John Holsinger's website:
www.odu.edu/~jrh100f/class_cr.htm.
For freshwater amphipods, Pennak's 3rd edition of Freshwater Invert's of
the US (1989) is helpful, as is the following:
The Freshwater Amphipod Crustaceans (Gammaridae) of North America. 1972.
Biota of Freshwater Ecosystems, Identification Manual No. 5. U.S.
Environmental Protection Agency.
Bousfield, E.L. 1958. Fresh-water amphipod crustaceans of glaciated
North America. The Canadian Field-Naturalist 72(2):55-113.
------------------------------------------------------------------------
------------
John D. Parker
Aquatic Chemical Ecology Group
Ga Tech School of Biology
310 Ferst Drive
Atlanta GA 30332
(404) 894-8293
John.Parker@biology.gatech.edu
------------------------------------------------------------------------
------------
-----Original Message-----
From: Ecological Society of America: grants, jobs, news
[mailto:ECOLOG-L@LISTSERV.UMD.EDU] On Behalf Of Bomar, Charles
Sent: Monday, March 31, 2003 12:40 PM
To: ECOLOG-L@LISTSERV.UMD.EDU
Subject: amphipoda/isopoda
This may not be the right outlet for this question, sorry for
any cross-posting that may occur
I am looking for a key(s) that identify aquatic amphipoda and isopoda to
species--- I can quickly get them to family (maybe genus?) with Merritt
& Cummins as well as Covich & Thorp... but am unable to go any farther
with my current resources----
The amphipod is Gammarus---it appears their may be two species--
one turns orange, the other is cream colored when stored in alcohol
The isopod is a "sow bug" , and is probably Asellus, but would
like some key to confirm
I have collected these specimens from shallow trout streams in
Wisconsin, if that helps identify the resource
thanks in advance
*************************************
Charles R. Bomar
Associate Professor of Biology
University of Wisconsin - Stout
Menomonie, WI 54751
e-mail: bomarc@uwstout.edu
phone: (715) 232-2562
FAX 715-232-2192
http://www.biology.uwstout.edu/bomarc/
*****************************************
------------------------------
Date: Mon, 31 Mar 2003 16:29:36 -0600
From: "D. Liane Cochran-Stafira" <cochran@SXU.EDU>
Subject: phenology question
Hi all,
I could use a little help. I seem to recall reading (hearing?) that
masting in fruit trees such as apples can reoccur in subsequent years if
seeds are aborted prior to their maturation. Am I just the victim of a
wild hallucination? We're just beginning to take a look at the possible
effects on seed abortion/predation on the preformation of buds for the next
year's flowers in a perennial clonal plant. I do have Maxine Watson's
papers on Mayapples, but we're trying to find more specific info on the
effects of reduced seed production. Initial literature searches haven't
turned up much, so I'd really appreciate a nudge in the right direction.
Thanks in advance,
Liane
***************************
Liane Cochran-Stafira, Ph.D.
Assistant Professor
Department of Biology
Saint Xavier University
3700 West 103rd Street
Chicago, Illinois 60655
phone: 773-298-3514
fax: 773-779-9061
email: cochran@sxu.edu
http://www.sxu.edu/science/faculty_staff/cochran_stafira/
------------------------------
Date: Mon, 31 Mar 2003 15:33:40 -0800
From: merideth@UNR.NEVADA.EDU
Subject: Job Posting: SMALL MAMMAL RESEARCH ASST, LAKE TAHOE, June-Aug 2003
POSITION: Small Mammal Research Assistant
LOCATION: Lake Tahoe basin, Sierra Nevada (California/Nevada)
EMPLOYMENT DURATION: Approximately 12 weeks (June-August) ending no later
than August 30.
OPENING DATE: March 31, 2003
CLOSING DATE: April 25, 2003.
SALARY: Approximately $10.00-$13.00/hr depending on education/experience. L
w-
cost housing will also be available.
JOB DESCRIPTION: Four seasonal positions are available from June through
August 2003 to assess small mammal abundance and distribution around the Lak
Tahoe basin in the Sierra Nevada. This research is part of a cooperative
effort among researchers from the USDA Forest Service, the University of
Nevada, Reno, and the University of California, Davis to assess the
biodiversity in urban forest patches and continuous undeveloped forest.
Assistants will be responsible for locating sampling plots with a GPS,
establishing trapping grids, and handling captured animals.
QUALIFICATIONS: We are looking for assistants who are detail oriented, have
the ability to manage multiple tasks, and can work independently and as a te
m
member. Applicants should be fit and willing to spend long days in the fiel
,
dealing with such challenges as altitude and rough terrain. Experience with
mammal surveys and identification is preferred but not required; however,
experience identifying individuals (of any taxonomic group) to species is
highly desirable. Must have a valid driver's license.
APPLICATIONS: Please send your resume with three references along with your
dates of availability to (email preferred):
Susan Merideth
Biology Department / MS314
University of Nevada, Reno
Reno, Nevada 89557
Phone: 775-784-4712
Fax: 775-784-1369
merideth@unr.nevada.edu
------------------------------
Subject: ECOLOG-L Digest - 2 Apr 2003 to 3 Apr 2003 (#2003-91)
There are 12 messages totalling 540 lines in this issue.
Topics of the day:
1. Coral calcium
2. GRSP Diet
3. State/Province species classification information
4. Measuring shrubs
5. Summer undergrad ecology course, Villanova U
6. Call for Abstracts-Abstract Submission Site Open forIPINAMS/EMAPI7
Conference
7. URI-summer ecology course
8. Geostatistics short courses by Isobel Clark and Bill Harper
9. ADC Bioscientific Portable Leaf Area Meter
10. Job posting, Post-doctoral position in population ecology
11. JOB ANNOUNCEMENT
12. Internship: Philadelphia area, Historical Ecology
----------------------------------------------------------------------
Date: Thu, 3 Apr 2003 07:15:48 +0200
From: Miloslav Nic <Miloslav.Nic@VSCHT.CZ>
Subject: Re: Coral calcium
I did a very short search at SciFinder (Chemical Abstract) and Web of
Science (SCI).
The following reference may be of interest:
A 20-year study on life-history traits of a harvested long-lived
temperate coral in the NW Mediterranean: insights into conservation and
management needs
Garrabou J, Harmelin JG
JOURNAL OF ANIMAL ECOLOGY
71: (6) 966-978 NOV 2002
It cites 92 publications so you may find here what you need.
I am a chemist and do not have an access to the journal so I could not
check.
Susan Allee wrote:
> Hi folks,
>
> I've been asked about the ecological impacts of harvesting the newest "
ot"
> dietary supplement, coral calcium and I can't find much information on
he
> topic. Supposedly it is harvested from "the coral the sloughs off reef
> and settles on the substrate" according to a retailer. This doesn't ma
e
> much sense to me based on what I know about coral reefs and I was unabl
to
> find any articles in BIOSIS or Medline regarding the methods of collect
on
> and possible environmental impacts. If anyone has any solid informatio
or
> can point towards some info, I would greatly appreciate it.
>
> Cheers,
> Sue
>
> Susan J. Allee
> Department of Biological Sciences
> Florida International University
> Miami FL 33199 USA
> Telephone (Lab): 305.348.1520
> Fax: 305.348.1986
> allee@fiu.edu
> -----------------------------------------------------------------------
------------------------------------------------------
> Do not tell fish stories where the people know you; but particularly, d
n't
> tell them where they know the fish.
> Mark Twain
>
> Nature knows no difference between weeds and flowers.
> Mason Cooley
>
------------------------------
Date: Thu, 3 Apr 2003 08:08:47 -0500
From: Paul Miller <phainopepla@HOTMAIL.COM>
Subject: GRSP Diet
Greetings and sorry for xposting.
I was wondering if anyone could lead me in the direction of UN-published
data on ammodramus sparrows. Specifically, I am in need of information on
diet, stomach content analysis, and feeding at the nest fo the grasshopper
sparrow (ammodramus savannarum).
PLease respond to paul.miller@dep.state.fl.us
Thanks in advance,
Paul Miller
Biological Scientist
Kissimmee Prairie Preserve State Park
Okeechobee, FL
------------------------------
Date: Thu, 3 Apr 2003 09:30:05 -0500
From: Peter White <pwhit077@UOTTAWA.CA>
Subject: State/Province species classification information
Hi,
=20
I am working on a thesis project at the University of Ottawa in Canada, =
and am in the midst of compiling a database of flora and fauna (taxa =
include: mammals, birds, fish, herps, and plants) from different studies =
in U.S States, and Canadian Provinces. Part of my job is to classify =
the species of each study in each State and Province as either native or =
non-native to that region. I am thus looking to obtain or compile a =
list of native and/or non-native species for each taxa in each region. =
If you have full or partial lists of native or non-native species for a =
particular State or Province, or know where such information can be =
obtained, please let me know.
=20
Thank You,
=20
Peter White
105-99 Louis Pasteur Pvt.
Ottawa, Ontario
K1N 9N1
Canada
------------------------------
Date: Thu, 3 Apr 2003 10:24:33 -0500
From: "Stephen L. Flory" <sflory@INDIANA.EDU>
Subject: Measuring shrubs
Greetings,
I am attempting to measure the size of invasive shrubs and their
impact on forests of different ages. I am looking at Eleagnus,
honeysuckle, and multiflora rose among others. I have searched the
literature and it seems as though measuring the area covered by the
crown of the shrub is the way to go. However, many shrubs in early
successional forests are quite irregular in shape.
Does anyone have information on correlations between stem diameter
and crown size? Literature? Measuring the stem diameter near ground
level seems to be easier and more accurate, even with multiple stems.
Any suggestions for measuring irregularly shaped shrubs would be
appreciated.
Luke Flory
Grad Student
Indiana University
------------------------------
Date: Thu, 3 Apr 2003 13:00:16 -0500
From: Robert Curry <robert.curry@VILLANOVA.EDU>
Subject: Summer undergrad ecology course, Villanova U
Introductory Ecology (Bio 3255) during our 2003 Summer Session II. The
course will begin on 27 June and end 28 July.
This is an upper-division undergraduate course with laboratory (and
required weekend field trip) for science majors; freshman biology or
equivalent preparation is required. The course will be taught this
summer by Dr. Jim Chace; contact him for additional information (email:
jameson.chace@villanova.edu).
Please pass this announcement along to any undergraduates who might
benefit from completing a summer ecology course in the Philadelphia
area. Matriculated college students attending institutions other than
Villanova may take our summer courses without a formal application
procedure; for details, consult the Summer Sessions web page
(http://www.parttime.villanova.edu/docs/summer.html). Please note that
the original listing in our summer catalog, showing the course
scheduled for Session I (May-June), has been changed to the dates noted
above.
--
Robert L. Curry
Department of Biology
Villanova University
800 Lancaster Ave.
Villanova PA 19085
Tel. (610) 519-6455 Fax (610) 519-7863
Robert.Curry@villanova.edu
http://oikos.villanova.edu/RLC/
"My attention was first thoroughly aroused by comparing together
the various specimens ... of the mocking-thrush"
-- Charles Darwin, Voyage of the Beagle
------------------------------
Date: Thu, 3 Apr 2003 11:48:46 -0500
From: Lori Hidinger <lori@ESA.ORG>
Subject: Call for Abstracts-Abstract Submission Site Open forIPINAMS/EMAPI7
Conference
Call for Abstracts-Abstract Submission Site Open for IPINAMS/EMAPI7
Conference
Deadline for Contributed Abstracts May 15, 2003
Please forward to others who may be interested
Invasive Plants in Natural and Managed Systems:
Linking Science and Management
and
7th International Conference on the
Ecology and Management of Alien Plant Invasions
November 3-7, 2003
Wyndham Bonaventure Resort, Ft. Lauderdale, FL
Giant hogweed - cheat grass - miconia - these are just a few of the
threatening plants that will be addressed as scientists and managers
join forces at this exciting conference. The goals of the conference
are
to promote scientific exchange among invasive plant researchers,
provide
interchange between scientists, managers, and volunteers for efficient
invasive plant management, and foster interdisciplinary cooperation on
the science and management of invasive plants.
The success of the Conference lies in sharing research, management,
and
policy activities related to invasive plants. National and
international speakers have been invited to address a series of topics
in the plenary sessions, invited symposia, and invited workshops.
Contributed presentations (poster and oral) are encouraged to
complement
these invited presentations. Due to the nature of the Conference,
only
a very limited number of oral presentations can be accommodated.
These
will be selected by the Program Committee to best address the needs of
the program. Most contributed presentations are expected to be
posters,
which will be an integral part of the program with authors present
during dedicated viewing times. Posters offer a unique opportunity
for
extended discussion on cutting-edge results and ideas with Conference
participants.
Abstracts for contributed posters and oral sessions must be received
no
later than 5:00pm EDT THURSDAY, MAY 15, 2003. Abstracts and
associated
information should be submitted using the electronic submission form
linked from http://esa.org/ipinams-emapi7/abstractcall.htm.
Contributed
poster and oral presentations are being solicited for the following
topics:
1. Biological Weed Control
2. Contributions of Weed Science to Management of Invasive Species
3. Databases, Modeling, and Information Sharing
4. Early Detection, Early Assessment, and Rapid Response
5. Ecological Impacts of Invasive Plants
6. Economic Impacts of Invasive Plants
7. Fire and Invasions
8. Global Change and Invasions
9. Harmonization of Regulatory and Jurisdictional Conflicts
10. Impacts of Invasive Organisms on Soils
11. Innovative Approaches to Restoration
12. Interaction of Invasive Plants and T&E Species
13. Invasive Plant Management in Different Habitats-Case Studies
and Success Stories
14. Linking Science, Policy, and Management
15. Monitoring Invasive Plants
16. Pathways of Invasion
17. Predicting and Preventing Invasions
18. Predicting Community Vulnerability and Resistance to Invasion
19. Priority Setting Decision Tools
20. Public Outreach and Education
21. The Role of Genetics and Rapid Evolution
22. Tools for Managing Invasive Plants
23. Other
For more information on the Conference:
http://www.esa.org/ipinams-emapi7/
Please forward this message to other who you think will be interested
in the Conference.
------------------------------
Date: Thu, 3 Apr 2003 13:58:01 -0500
From: Scott Ruhren <ruhren@ETAL.URI.EDU>
Subject: URI-summer ecology course
Introductory Ecology (BIO 262) will be taught twice (2 sessions) at the
University of Rhode Island this summer (in Kingston and Providence).
This is a lecture-only course taught two evenings a week. To learn more
about the course please contact me and/or consult the Department of
Biological Sciences website (uri.edu).
--
Scott Ruhren, Ph.D.
Department of Biological Sciences
Ranger Hall
University of Rhode Island
Kingston, Rhode Island 02881
Phone: 401-874-2626 FAX: 401-874-5974
------------------------------
Date: Thu, 3 Apr 2003 16:07:19 -0500
From: William V Harper <WHarper@OTTERBEIN.EDU>
Subject: Geostatistics short courses by Isobel Clark and Bill Harper
Drs. Isobel Clark and Bill Harper (co-authors of Practical Geostatistics
2000 and Practical Geostatistics 2000, Answers to the Exercises) invite
you to attend one of their upcoming geostatistics classes. An
introductory course called Zero to Kriging in 40 hours is a 5 day
course. An advanced course using your data (if desired) is called BYO
(Bring Your Own) Geostatistical Estimation.
http://geoecosse.bizland.com/whatsnew.htm has links to both classes.
Below are the current dates.
Columbus, Ohio: Zero to Kriging 16-20, BYO Geostats 23-25 June 2003
Scotland: Zero to Kriging 22-26 Sept, BYO Geostats 1-4 October 2003
If your organization would like in-house courses, just let us know.
Both courses give Continuing Education Credit (CEUs).
http://geoecosse.bizland.com/0toKriging.htm has detailed information
about Zero to Kriging. This $1250US / 1250Euros/ 750 pound course is
where Bill first met geostatistics back in 1984.
http://geoecosse.bizland.com/BYOGeostats.htm has details on the $1500US/
1500 Eruos / 900 pound BYO Geostatistics course
Course payment may be made online in U.S. $ at
http://geoecosse.hypermart.net/merchant.mv?Screen=CTGY&Store_Code=G&Category
Code=10546
or online in English pounds at
http://s1.amazon.co.uk/exec/varzea/ts/my-zshop/S3BNYR0USIYFH/026-8062233-076
668
If you prefer to pay with check, payment forms for dollars or pounds may
be found at http://geoecosse.bizland.com/whatsnew.htm
If you have any questions, please contact Isobel Clark
drisobelclark@yahoo.co.uk or Bill Harper wharper@otterbein.edu .
--
William V Harper, Mathematical Sciences, Otterbein College
Towers Hall 136, 1 Otterbein College
Westerville OH 43081-2006 USA
Office phone: 614-823-1417 Office Fax 614-823-3201
Faculty page: http://www.otterbein.edu/home/fac/WLLVHRPR
For the best in geostatistics: http://geoecosse.hypermart.net/
------------------------------
Date: Thu, 3 Apr 2003 17:05:37 -0500
From: Chris Caruso <carusoc@UOGUELPH.CA>
Subject: ADC Bioscientific Portable Leaf Area Meter
Does anyone have experience with the ADC Bioscientific AM-200 Portable Leaf
Area Meter? I am thinking about buying this instrument and would
appreciate any comments you might have about it.
Please respond directly to me and I will compile and post all responses.
Thanks,
Chris Caruso
Assistant Professor
Department of Botany
University of Guelph
Guelph, Ontario N1G 2W1
CANADA
Phone: 519-824-4120 ext. 52030
E-mail: carusoc@uoguelph.ca
------------------------------
Date: Thu, 3 Apr 2003 14:42:15 -0700
From: "MARK C. BELK" <Mark_Belk@BYU.EDU>
Subject: Job posting, Post-doctoral position in population ecology
Post-doctoral position in population ecology
Position available for post-doctoral researcher in the Department of
Integrative Biology at Brigham Young University to work with Dr. Mark
Belk. Projects involve field studies of population ecology and evolution
of threatened and endangered fish and amphibians. One year position with
possibility of extension to begin as early as May 1, 2003. Duties: 1) help
supervise and conduct field studies. 2) Analyze data, write manuscripts,
and publish results of studies. Qualifications: 1) Ph.D. in zoology,
ecology, evolution or related field. 2) Demonstrated ability to publish in
peer-reviewed journals. 3) Demonstrated ability to successfully conduct
field research under adverse conditions. Salary is $32,000 plus
benefits. For application information call or email Mark C. Belk (phone:
801-422-4154; email: mark_belk@byu.edu).
Mark C. Belk
Department of Integrative Biology
Brigham Young University
Provo, Utah 84602
USA
Telephone: 801-422-4154
FAX: 801-422-0090
email: Mark_Belk@byu.edu
------------------------------
Date: Thu, 3 Apr 2003 16:24:50 -0700
From: Natalie Lucero <natalie@NREL.COLOSTATE.EDU>
Subject: JOB ANNOUNCEMENT
RESEARCH SCIENTIST I Special/Ecosystem Modeler
The Natural Resource Ecology Laboratory (NREL) at Colorado State University
is accepting applications for a Research Scientist position in Ecosystem
Modeling. Candidates must have a PhD degree in ecology, natural resources,
earth system science or other related field. The incumbent will conduct
independent and collaborative research to investigate the effects of
agriculture and climate change on ecosystem properties. Experience using
terrestrial ecosystem models and greenhouse gas accounting is essential.
Experience in spreadsheet programming and familiarity with UNIX and DOS are
desirable. Must have experience working with individuals from different
disciplines and be willing to travel. The position is for one year,
renewable pending further funding and can begin as early as 1 June 2003. It
has an annual salary of $40,000 and includes benefits. For more information
about the NREL, see our web page (http://www.nrel.colostate.edu).
Submit letter of interest, CV, contact information for three references to
Natalie Lucero, Natural Resource Ecology Laboratory, Colorado State
University, Fort Collins, CO 80523-1499, or natalie@nrel.colostate.edu,
postmarked by May 15, 2003. Application evaluation will begin in May 2003.
Colorado State University is an affirmative action/equal opportunity
employer. OEO Office, 101 Student Services Building.
Natalie Lucero
Natural Resource Ecology Laboratory
970/491-1982
------------------------------
Date: Fri, 4 Apr 2003 03:49:48 +0200
From: David Inouye <inouye@umd.edu>
Subject: Internship: Philadelphia area, Historical Ecology
POSITION: Research Intern: Historical Ecology
LOCATION: Philadelphia, PA
ISSUE DATE: March 20, 2003
CLOSING DATE: open until filled
POSITION DATES: May 1 - August 31, negotiable
WAGE: Commensurate with experience
Position Description: The Academy of Natural Sciences' Patrick Center for
Environmental Research has an opening for a research intern to locate and
evaluate dam sites to help determine the long-term restoration benefits of
dam removal. The intern will gain unique interdisciplinary research
experience in both historical and ecological data collection. In
particular, the intern will compile a database of small dams that are no
longer functional in the Delaware Valley region, and use this database to
help initiate a study on the ecological effects of dam removals. This
research effort could also be applied towards a senior or graduate thesis.
The intern's primary responsibility is to conduct a systematic search for
former dam locations using a variety of historical information, including
reference libraries, historical societies, industrial records, and the
internet. After a database of sites has been compiled, the intern will
conduct field surveys of former dam sites to assess their suitability for
further research, and as a preliminary survey of their remaining effects on
stream ecosystems.
Qualifications:
o Bachelor's degree or enrollment in a program leading to a Bachelor's
or
higher degree in a relevant area (e.g., history, environmental history,
environmental sciences, geology, geography, landscape design, planning,
biology, botany) preferred
o Ability to read and interpret maps to locate sites
o Ability to work independently with a high level of persistence
o Excellent organizational skills, attention to detail, and ability to
learn quickly
o Excellent communication skills, both verbal and written
o Valid driver's license and excellent driving record
Desirable Attributes
o Demonstrated interest and experience conducting historical research
and/or experience with field sampling in environmental or ecological studies
o Experience managing data with IBM-compatible software (e.g., MS Acce
s or
MS Excel)
o Experience using ArcView, ArcMap, or other GIS software desirable, t
ough
not required
o Physical ability to conduct field work in uncontrolled conditions (m
d,
rain, heat, insects, etc.)
The Context: The Patrick Center for Environmental Research is part of the
Academy of Natural Sciences of Philadelphia. The Academy is a private
nonprofit organization founded in 1812; its mission is to create the basis
for a healthy and sustainable planet through exploration, research, and
education. For more than 50 years, interdisciplinary research teams in the
Patrick Center have been developing and implementing improved methods for
protecting and restoring watersheds. The Patrick Center has 50 staff
members and an annual budget over $3.0 M. For more information about the
Patrick Center and its research programs, visit
http://www.acnatsci.org/research/pcer/.
To Apply: Send letter of application, resume, and names and telephone
numbers of two references to:
Dr. Rebecca Brown
Patrick Center for Environmental Research
Academy of Natural Sciences
1900 Benjamin Franklin Parkway
Philadelphia, PA 19103-1195
or e-mail to brown@acnatsci.org
An Equal Opportunity Employer
------------------------------
End of ECOLOG-L Digest - 2 Apr 2003 to 3 Apr 2003 (#2003-91)
************************************************************
ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ
Thanks to discussion with TVR, I have decided to put a link to back files of the discussion group. This months back files.
The link to complete archives is available elsewhere.
This text was originally an e-mail. It was converted using a program
RUPANTAR- a simple e-mail-to-html converter.
(c)Kolatkar Milind. kmilind@ces.iisc.ernet.in