Features of Zoobenthos Long-Term Dynamics in Regulated Area of Ob River [PDF]
Журнал Сибирского федерального университета: Серия Биология, 2016 The abundance, biomass and taxonomic structure of dominant zoobenthos species in Novosibirsk reservoir have been analyzed for the entire period of the reservoir existence.
Liubov V. Yanygina
doaj
Trophic model of the coastal fisheries ecosystem of the west coast of peninsular Malaysia [PDF]
A preliminary mass-balance trophic model was constructed for the coastal fisheries ecosystem of the West Coast of Peninsular Malaysia (0 - 120 m depth). The ecosystem was partitioned into 15 trophic groups, and biomasses for selected groups were obtained
Man, A.
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The Natural Diet of Five Cyprinid Fish Species [PDF]
, 2005 The investigation of the ichthyofauna in the upper part of the Croatian section of the Sava river, the so called barbel zone, showed that very frequent and quite numerous fish species were chub (Leuciscus cephalus (L., 1758)), bleak (Alburnus alburnus (L.
Ivica Aničić +4 more
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EXPERIENCE OF THE USE OF BREWER᾽S GRAINS FOR FERTILIZFTION OF FISH PONDS
Ribogospodarsʹka Nauka Ukraïni, 2013 Purpose. To investigate the effect of brewer᾽s grains on formation of hydrochemical regime, development of natural forage base, and fish productivity in nursery ponds. Methodology.
T. Grygorenko
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Sudden emergence of fishery and some aspects of biology and population dynamics of Aluterus monoceros (Linnaeus, 1758) at Veraval [PDF]
, 2011 The sudden emergence of a fishery and selected aspects of biology and population dynamics of Aluterus monoceros landed by trawlers at Veraval was studied from January 2008 to December 2009.
Dhokia, H K +7 more
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120 years of investigations on zoobenthos in the southern Baltic [PDF]
Helgoländer Meeresuntersuchungen, 1995 The scheme of macrozoobenthos research development in the southern region of the Baltic Proper is presented here. In the course of a 120-year-long investigation cycle, four different, partly overlapping periods can be distinguished: qualitative investigations, quantitative distribution studies, biomass investigations, and regular monitoring of ...
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Biodiversity, the present ecological state of the Aral Sea and its impact on future development
Acta Biologica Slovenica, 2015 The Aral sea used to be the fourth largest lake in the world. Its catchment area is huge, two main rivers (Amu Darya and Syr Darya) feed the lake. The balance of hydrological regime changed drastically after 1960 due to regulation of both main rivers ...
Mihael J. Toman +4 more
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A trophic model of the coastal fisheries ecosystem off the west coast of Sabah and Sarawak, Malaysia [PDF]
A mass-balance steady-state trophic model of the coastal fisheries ecosystem off the West Coasts of Sabah and Sarawak, Malaysia (10 - 60 m depth) was constructed using the Ecopath software. The ecosystem models were partitioned into 29 ecological/trophic
Ahmad, A.T. +4 more
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Trophic ecology of the seagrass-inhabiting footballer demoiselle Chrysiptera annulata (Peters, 1855); comparison with three other reef-associated damselfishes [PDF]
, 2016 Many damselfishes (Pomacentridae) are herbivorous or omnivorous with an important contribution from different kinds of algae in their diet. They display different levels of territoriality and farming behavior, from almost non territorial to monoculture ...
Frédérich, B. +3 more
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Zoobenthos of small brooks of the Svitavy region
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2014 The qualitative and quantitative composition of macrozoobenthos of two brooks of the Svitavy region was studied. Both brooks rise in the region with formerly mines. Altogether, 61 taxa of macrozoobenthos were determined. Saprobical indices of both brooks correspond to beta–mesosaprobity class at all sampling sites.
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