Cladocera: Proceedings of the Cladocera Symposium, Budapest 1985

Front Matter....Pages I-XI
Dr Jenö Daday de Deés and the Hungarian hydrobiological research....Pages 1-3
The taxonomy and biogeography of the Cladocera....Pages 5-17
Morphology and the classification of the so-called Cladocera....Pages 19-28
Review of taxonomic studies on freshwater Cladocera from India with remarks on biogeography....Pages 29-33
Revision of three species of the genus Diaphanosoma Fischer, 1850....Pages 35-45
A paedomorphic form type of Daphnia triquetra SARS, 1903 (Cladocera, Daphniidae) from Mongolia....Pages 47-49
The biogeography of Australian Daphnia : clues of an ancient (>70 m.y.) origin for the genus....Pages 51-65
Is ephippial morphology a useful taxonomic descriptor in the Cladocera? An examination based on a study of Daphniopsis (Daphniidae) from Australian salt lakes....Pages 67-73
Significance of head and carapace pores in Ceriodaphnia (Crustacea, Cladocera)....Pages 75-84
Inter- and intraspecific variations in limb morphology of some south-east Australian cladocerans: Implications for particle capture....Pages 85-91
A Far East Moina, M. weismanni Ishikawa, 1896 found in an Italian ricefield....Pages 93-103
 Scapholeberis erinaceus Daday, 1903 (syn. S. echinulata Sars, 1903) and Ilyocryptus alexandrinae sp. nov. in Roumania....Pages 105-111
A contribution to the taxonomy of C. sphaericus sens. lat. (Cladocera, Chydoridae)....Pages 113-124
 Chydorus arcticus n.sp., a new cladoceran crustacean (Chydoridae: Chydorinae) from the North Atlantic Arctic and Subarctic areas....Pages 125-130
Morphological Differentiation of two new Ephemeroporus species (Cladocera, Chydoridae) belonging to the barroisi complex: E. margalefi and E. epiaphantoii , in Spain....Pages 131-146
 Moina oryzae n. sp. (Cladocera, Moinidae) from Tamil Nadu (South India)....Pages 147-150
The distribution of chydorid Cladocera in Canada....Pages 151-157
Salinity and the distribution of Cladocera in Warri River, Nigeria....Pages 159-167
Groundwater Cladocera: A synopsis....Pages 169-173
The ultrastructure of the so-called olfactory setae on the antennula of Daphnia magna Straus (Crustacea, Cladocera)....Pages 175-181
Genotypic characteristics of the Cladocera....Pages 183-193
Breeding system of Daphniopsis ephemeralis : adaptations to a transient environment....Pages 195-200
The possible origin of Daphnia cucullata procurva Poppe 1887 in the lakes of the Pomeranian Lakeland by hybridization in the past....Pages 201-211
Interspecific hybridization between Daphnia hyalina , D. galeata , and D. cucullata and seasonal abundances of these species and their hybrids....Pages 213-217
Naturally occurring interspecific hybridization in Simocephalus (Cladocera, Daphniidae): its potential significance....Pages 219-224
Cladocera: Predators and prey....Pages 225-243
Competitive dominance among Cladocera: Are single-factor explanations enough?....Pages 245-257
Size and shape of Daphnia longispina in rock-pools....Pages 259-268
Feeding and energy budget estimations in Daphnia obtusa ....Pages 269-274
A population study of Scapholeberis rammneri Dumont and Pensaert (Cladocera: Daphniidae)....Pages 275-284
The estimation of production and mortality of Bosmina longirostris (O. F. Müller) in the River Danube (Danubialia Hungarica, CIX)....Pages 285-291
Reproductive variations of cladocerans in grasslands periodically flooded for irrigation in Mantecal, Venezuela....Pages 293-298
Observations on the zooplankton in the reedbelt area of the Neusiedlersee....Pages 299-307
A note on the hatching and viability of Ceriodaphnia ephippia collected from lake sediment....Pages 309-314
Cladocera in space and time: Analysis of lake sediments....Pages 315-321
Alga consumption of four dominant planktonic crustaceans in Lake Balaton (Hungary)....Pages 323-332
The dead-arm evolution of river systems: A comparison between the information provided by living Copepoda and Cladocera populations and by Bosminidae and Chydoridae remains....Pages 333-341
Effects of recent acidification on Cladocera in small clear-water lakes studied by means of sedimentary remains....Pages 343-351