Titlebook: Intrazooplankton Predation; Book 1990

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书目名称Intrazooplankton Predation影响因子(影响力)




书目名称Intrazooplankton Predation影响因子(影响力)学科排名




书目名称Intrazooplankton Predation网络公开度




书目名称Intrazooplankton Predation网络公开度学科排名




书目名称Intrazooplankton Predation被引频次




书目名称Intrazooplankton Predation被引频次学科排名




书目名称Intrazooplankton Predation年度引用




书目名称Intrazooplankton Predation年度引用学科排名




书目名称Intrazooplankton Predation读者反馈




书目名称Intrazooplankton Predation读者反馈学科排名

Toxoid-Vaccines

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BRIBE

Laboratory observations on the vertical distribution of a tropical pelagic flatworm (, sp.) in relattiated individuals resided nearer to the bottom than non-satiated .. Non-satiated individuals showed an irregular vertical distribution due to swimming behaviour, whereas satiated animals remained stationary.

Accord

On predatory tendencies in the feeding ecology of the fairy shrimp , (Frauenfeld, 1873) (Crustacea: ation by the fairy shrimp. Ingestion rates for . increased hyperbolically with size and, at the high temperatures in which they live, fairy shrimps may daily remove the equivalent of their body weight from the environment.

秘传

整体

CORD

Predation on , and , by two Mesocyclops species coexisting in Barra Bonita reservoir (SP, Brazil)han on .. For ., the average rates were: 2.19 prey ind. h. (.), and 1.30 prey ind. h. (.). For ., the rates were 1.85 prey ind. h. (.) and 0.60 prey ind. h. (.). These experimental data are discussed with reference to the dynamics of the predator and prey populations in the reservoir.

CLEAR

Coexistence of the predatory cyclopoids Acanthocyclops robustus (Sars) and Mesocyclops leuckarti (Cl This predation pressure leads to extremely skewed sex ratios, which are unfavourable to population growth. . is therefore, on balance, favoured in productive lakes. Dominance over . is, however, less clear in warmer years.

Trabeculoplasty

Prosaic

Predation on and by pelagic Turbellaria in some lakes in Brazil.In the lakes studied, flatworms are heavily preyed upon by larvae of . and by . species..Turbellaria densities in the natural lakes were around 300 individuals per cubic meter, whereas in Barra Bonita reservoir, 1000 individuals per cubic meter was a mean value in a fifteen days study.