Restoration of Razor Clam (Siliqua patula) Populations In Southeastern Prince William Sound, Alaska: Integrating Science, Management & Traditional Knowledge in the Development of a Restoration Strategy Final Report to: Partners for Fish Wildlife Coastal Program
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Catastrophic Impact of Red Tides of Cochlodinium polykrikoides on the Razor Clam Solen dactylus in Coastal Waters of the Northern Persian Gulf
A Cochlodinium polykrikoides red tide occurred in northern coastal waters of the Persian Gulf which killed million tons of fish and benthic animals. This study reports high mortality rate of Solen dactylus (razor clam) populations on the Golshahr coast of Bandar Abbas to show that management and monitoring plans are necessary to prevent future mass mortalities. Specimens of S. dactylus were col...
متن کامل&on Vuldez Oil Spill Restoration Project Final Report Investigations of Disease Factors Affecting Declines of Pacific Herring Populations in Prince William Sound Restoration Project 98162 Final Report Sections: I. Field Survey of Diseases in Prince William Sound Herring
Pacific herring (ClupeupulZasz) population biomass in Prince William Sound declined nearly 80% from 1992 to 1994. Viral hemorrhagic septicemia virus probably contributed most to population decline in 1994. Viral prevalence in spring samples (n = 233-260/year) steadily decreased from 1994 to 1996 (4.7% 1.9% O.OO/), but prevalence increased to 15% in 1997 and 1998. Vial disease is acute (days to ...
متن کاملPrince William Sound Science Center Annual Report
Recent research has shown that the advective regime connecting the northern Gulf of Alaska (GOA) with Prince William Sound (PWS) may affect recruitment and nutritional processes in Fishes (Kline 1999b). Accordingly, food webs are subject to changes in carbon flow occurring between GOA and PWS. This project is: (1) conducting a retrospective analysis of GOA production shifts since EVOS, and (2) ...
متن کاملEstablishing tolerable dungeness crab (Cancer magister) and razor clam (Siliqua patula) domoic acid contaminant levels.
Domoic acid has been found in razor clams (Siliqua patula) and dungeness crabs (Cancer magister) in Washington State and elsewhere on the West Coast of the United States. Due to toxic effects associated with domoic acid exposure, an effort has been made to establish tolerable domoic acid levels in crabs and clams obtained from commercial harvest and sale and from individual recreational harvest...
متن کاملMetal concentrations in razor clam Solen dactylus (Von Cosel, 1989) (Bivalvia: Solenidae), sediments and water in Golshahr coast of Bandar Abbas, Persian Gulf
In a complementary field study, the concentrations of some metals (Cu, Ag, Pb, Zn, Ni, Co, Mn, Fe, As, Cd, Cr, Mg and Ba) were measured in clam Solen dactylus, sediments and water collected at two stations (Park-e-Qadir, 56° 20/ E, 27° 11/ and Nakhl-e-Nakhoda, 56° 23/ E, 27° 10/ N) of Bandar Abbas coastal waters of the Persian Gulf in November 2008 and February 2009 showing different contamina...
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تاریخ انتشار 2003