Results 91 to 100 of about 2,485 (187)

The mysid-feeding guild of demersal fishes in the brackish zone of the Westerschelde estuary [PDF]

open access: yes, 2003
The demersal fish fauna of the mesohaline zone of the Westerschelde estuary (south-west Netherlands) was sampled intensively in the period 1990-1992.
Hostens, K., Mees, J.
core  

Diet, Prey Selection, and Body Condition of Age-0 Delta Smelt, Hypomesus transpacificus, in the Upper San Francisco Estuary

open access: yesSan Francisco Estuary and Watershed Science, 2014
Steven B. Slater and Randall D. Baxterdoi: http://dx.doi.org/10.15447/sfews.2014v12iss3art1The Delta Smelt, an endangered fish, has suffered a long-term decline in abundance, believed to result from, in part, to changes in the pelagic food web of the ...
Steven B. Slater, Randall D. Baxter
doaj  

New Alaskan Records of Eurytemora (Crustacea, Copepoda) [PDF]

open access: yes, 1953
Volume: 7Start Page: 504End Page ...
Wilson, Mildred S.
core  

Estimating secondary production for the brackish Westerschelde copepod population Eurystemora affinis (Poppe) combining experimental data and field observations [PDF]

open access: yes, 1993
Eurytemora affinis (Poppe) (Copepoda : Calanoida) development is studied through cultures supplied with naturally occurring particulate matter (Western Schelde estuary) and kept at six constant temperatures in the range 2-20-degrees-C. At 2-degrees-C the
Escaravage, V., Soetaert, K.
core  

Biologie du copepode Eurytemora affinis hirundoides dans la Gironde: Donnees morphometriques

open access: yes, 1987
Eurytemora affinis hirundoides is the most abundant copepod in the Gironde Estuary which is submitted to strong salinity gradients. The response of the populations to these gradients is measured by following the variation of simple biometric characteristics. The observed variations reflect the influence of two important factors: salinity and turbidity.
Feurtet, A, Castel, J
openaire   +1 more source

Marine pollution and zooplankton: some recent trends in marine pollution studies [PDF]

open access: yes, 1988
The presence of even very minute quantities of pollutants may become harmful either due to their direct effect on zooplankton or indirectly due to the transfer of the pollutants to other trophic levels through zooplankton.
Bhattacharya, S.S.
core  

Exploitation of trophic resources by fish under stressful estuarine conditions

open access: yes, 2010
Despite the high complexity and variability of estuaries, these ecosystems are very productive and play an important role in fish feeding. This paper constitutes a preliminary investigation to test how fish optimize the use of the available trophic ...
David, V.   +5 more
core   +1 more source

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