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Dr.
Parrish is no longer accepting new graduate students he retired
in December 2006
Marine
community ecology
My major research interests are in aquatic species interactions
and community ecology. I am particularly interested in various aspects
of predation, in trophic ecology, and in the trophic structure
of communities. Approaches include theoretical models and field
studies.
My long range aim is to incorporate realistic data from sizable
aquatic systems into practical analytical frameworks. I am glad
to work with students on projects of smaller scope, particularly
where results can be contributory to describing a larger system.
The group I am most familiar with is the fishes, particularly coastal
marine fishes.
The Hawai'i Cooperative Fishery Research Unit conducts research
projects in fishery biology and related ecology.
Contracts and
grants:
Current:
NOAA Sea Grant. Mortality, habitat & growth of aquarium fishes
$48,900
NOAA (HCRI Yr.7) Life history coral fishes $57,700
NOAA (HCRI Yr.7) Diseases Maui fish & corals $85,100
Western Pacific Regional Fishery Mgmt. Council (WPRFMC) Invasive
snapper species $50,000
WPRFMC Parrotfish biology $80,000
Last five years:
NOAA (HCRI Yr.6) Life history coral fishes $39,000
NOAA (HCRI Yr.6) Diseases of reef fishes $60,600
NOAA Coral Conservation. Invasive snapper species $50,000
NOAA SeaGrant. Habitat & movement of native & alien fisheries
species $95,600
Hawaii DLNR. Interactions of alien snapper with native fishery species
$175,400
US Geological Survey. Effects of marine protected areas on reef
communities (with Dr. C.E.Birkeland) $72,000
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Refereed articles published in the last 5 years:
DeFelice, R.C.
and J.D. Parrish. 2001. Physical processes dominate in shaping invertebrate
assemblages in reef-associated sediments of an exposed Hawaiian
coast. Marine Ecology Progress Series 215:121-131.
DeFelice, R.C.
and J.D. Parrish. 2003. Importance of Benthic Prey for fishes in
coral reef-associated sediments. Pacific Science 57(4):359-384.
Friedlander, A.M.,
J.D.Parrish and R.C. DeFelice. 2002. Ecology of the introduced snapper
Lutjanus kasmira (Forsskal) in the reef fish assemblage of a Hawaiian
bay. Journal of Fish Biology 60(1):28-48.
Schroeder, R.E.
and J.D. Parrish. In press. Resilience of predators to fishing pressure
on coral patch reefs. Journal of Experimental Marine Biology and
Ecology.
Schroeder, R.E.
and J.D. Parrish. In press. Ecological characteristics of coral
patch reefs at Midway Atoll, Northwestern Hawaiian islands. Proceedings
of the Third Scientific Symposium on the Northwestern Hawaiian Islands.
Schumacher, B.D.
and J.D. Parrish. In press. Spatial relationships between an introduced
snapper and native goatfishes on Hawaiian reefs. Biological Invasions.
Smith, G.C. and
J.D.Parrish. 2002. Estuaries as nurseries for the jacks Caranx ignobilis
and Caranx melampygus (Carangidae) in Hawaii. Estuarine, Coastal
and Shelf Science 55(3):347-359.
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Talks in the last 5 years:
Several contributed
papers presented at scientific meetings.
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Published abstracts in the last 5 years:
A few in symposium
and meeting proceedings of limited circulation.
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Service work to department, university, state, or profession:
Normally serve
on usual full range of departmental and university committees except
personnel committees.
Provide technical
consulting on request to the university's Environmental Center,
other university components, and a variety of State and Federal
agencies in the areas of fishery biology, aquatic ecology, and aquatic
environmental problems.
Have served for
many years on the Scientific and Statistical Committee of the Western
Pacific Regional Fishery Management Council.
Have served in some years as a member-at-large on the board of the
Association of Marine Laboratories of the Caribbean.
Charter member
of the Hawaii chapter of the American Fisheries Society, have served
on its membership committee, chaired a committee to organize an
international symposium on introduced aquatic organisms in the Pacific
basin at the 17th Pacific Science Congress, and moderated the symposium.
For the national Society, served by request as a judge for best
professional paper published in the Transactions of the American
Fisheries Society for 1992.
Served on the
membership committee of the Hawaii chapter of Sigma Xi.
Routinely serve
as reviewer of manuscripts for editors of scientific journals and
of proposals for various agencies and laboratories.
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