Hatching of cladoceran resting eggs: temperature and photoperiod
نویسندگان
چکیده
JOCHEN VANDEKERKHOVE,* STEVEN DECLERCK,* LUC BRENDONCK,* JOSÉ MARIA CONDE-PORCUNA, † ERIK JEPPESEN ‡, § AND LUC DE MEESTER* *Laboratory of Aquatic Ecology, Katholieke Universiteit Leuven, Ch. de Bériotstraat, Leuven, Belgium Instituto del Agua, Universidad de Granada, Ramón y Cajal 4 (edif. Fray Luis de Granada), Granada, Spain Department of Freshwater Ecology, The National Environmental Research Institute, Vejlsøvej, Silkeborg, Denmark Department of Plant Ecology, University of Aarhus, Nordlandsvej, Risskov, Denmark
منابع مشابه
Hatching rates of resting eggs of 'Cladocera' (Crustacea; Branchiopoda) at a tropical bay, Brazil.
The aim of this study was to determine the development time of embryos and to estimate the hatching rates of resting eggs of cladocerans found in the sediment of Guanabara Bay, Rio de Janeiro, Brazil, under experimental conditions. Eggs were sorted by species (Penilia avirostris--Sididae; Pleopis polyphemoides and Pseudevadne tergestina--Podonidae) and incubated at a temperature of 25 degrees C...
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