Hydrobiological Journal
Erscheint 6 Ausgaben pro Jahr
ISSN Druckformat: 0018-8166
ISSN Online: 1943-5991
SJR:
0.221
SNIP:
0.469
CiteScore™::
0.9
H-Index:
12
Indexed in
The Regularities of Reproduction of Cladocera of the Freshwater Shoals (Polyphemus pediculus L., Onychopoda)
Volumen 35,
Ausgabe 2, 1999,
pp. 56-74
DOI: 10.1615/HydrobJ.v35.i2.50
ABSTRAKT
Polyphemus pediculus reproduce themselves by means of both parthenogenesis and gamogenesis, which take place simultaneously. The individual fecundity of females depends on their age, season of the year, and geographical zone. Production of subitaneous eggs depends on the environmental temperature to greater extent than that of the latent eggs. The population variability of P. pediculus fecundity is wider than it was stated for the class of Crustacea.
357 Artikelansichten
3 Artikel-Downloads
Metriken
Artikel mit ähnlichem Inhalt:
Neueste Ausgabe
Continuity and Discreteness of the Communities of Hydrobionts in the Lotic-Lentic Ecosystem of the Danube River Delta: Benthic Invertebrates
Phytoplankton Annual Dynamics and Ecological Characteristics in the Irpin River (Ukraine) Prior to the Beginning of Military Activities
Use of Remote Sensing Data to Assess the Effects of the Floodplain Vegetation Burning in the Lower Dniester National Park (Odesa Region)
Comparison of Chemical Composition and Bioactivities of Polysaccharides of Brown Seaweeds, the Red Sea, Egypt, Hurghada
Peciliarities of Hormonal Regulation of Growth Rate and Generative Functions of Fishes under Increased Anthropogenic Influence
Zooperiphyton on Anti-Fouling Coatings and Changes of Its Coenotic Structure