Results 101 to 110 of about 7,105 (204)

Trophic model of the coastal fisheries ecosystem of the southwest coast of India [PDF]

open access: yes
The Ecopath approach and software were used to construct a trophic model of the coastal fisheries ecosystem of the southwest (SW) coast of India. The model consisted of 11 ecological groups and used estimated landings from all areas along the southwest ...
Immanuel, S.   +4 more
core  

Characteristics of an exploited tropical shallow - water demersal fish community in Malaysia [PDF]

open access: yes, 1986
Trawling provided insights into the characteristics of an exploited tropical shallow-water demersal fish community. A total of 6,565 fish specimens weighing 285 kg were caught at 20 sampling stations.
Chan, E. H., Liew, H. C.
core  

Strong temporal variation of consumer δ13C value in an oligotrophic reservoir is related to water level fluctuation. [PDF]

open access: yesSci Rep, 2023
Veselý L   +9 more
europepmc   +1 more source

Hypertrophic phytoplankton: an overview [PDF]

open access: yes, 1992
An overview is provided of studies on hypertrophic phytoplankton in order to explore the subject and to suggest uncovered areas of research in this increasingly important theme.
Cobelas, Miguel Alvarez   +1 more
core  

The features of the feeding of Caspian marine shad, Alosa braschnikowii (Borodin, 1904) in western part of the Caspian Sea [PDF]

open access: yes, 2015
Feeding habits of Caspian marine shad Alosa braschnikowii (Borodin, 1904), inhabiting in the western part of Caspian Sea such as prey spectrum and seasonal dynamics have been studied.
Azizov, A.   +2 more
core   +1 more source

Zoobenthos in the Xhimojay Dam, State of Mexico

open access: yesAmerican Journal of Life Sciences, 2015
Monthly samplings were carried out during 2013 in the Xhimojay dam, Jilotepec, Estado de Mexico with the objective of determine changes in the composition and abundance of zoobenthos throughout time and its relationship with environmental conditions of their habitat. The organisms were collected performing trawls 1 m2.
openaire   +1 more source

Geozoological characteristics of the ichthyofauna of the water bodies of the Kuban river basin (based on the materials of the Karachay-Cherkess Republic)

open access: yesНаука. Инновации. Технологии
The article studies geozoological characteristics of the mountain rivers of the Kuban River basin within the borders of the KarachayCherkess Republic. The water availability of the Karachay-Cherkess Republic stands out from other southern regions of the ...
A. Z. Kerefov   +2 more
doaj   +1 more source

Africa: the FBA connection [PDF]

open access: yes, 1986
Since its inception in the 1930's the Freshwater Biological Association at Windermere, England has been involved in research on African lakes and rivers.
Fryer, G., Talling, J.F.
core  

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