| | Table of contents Rev. Bras. Biol. vol.60 n.2 São Carlos May 2000 Ecology | | | | | | · Spatial heterogeneity of the Tucuruí Reservoir (State of Pará, Amazonia, Brazil) and the distribution of zooplanktonic species ESPÍNDOLA, E. L. G.; MATSUMURA-TUNDISI, T.; RIETZLER, A. C.; TUNDISI, J. G.
| | | | | | · Larval competition in Chrysomya megacephala (F.) (Diptera: Calliphoridae): effects of different levels of larval aggregation on estimates of weight, fecundity and reproductive investment VON ZUBEN, C. J.; STANGENHAUS, G.; GODOY, W. A. C.
| | | | | | · Electrofishing as a sampling technique for coastal stream fish populations and communities in the Southeast of Brazil MAZZONI, R.; FENERICH-VERANI, N.; CARAMASCHI, E. P.
| | | | | | · Effect of the infestation by Lernaea cyprinacea Linnaeus, 1758 (Copepoda, Lernaeidae) on the leucocytes of Schizodon intermedius Garavello & Britski, 1990 (Osteichthyes, Anostomidae) SILVA-SOUZA, A. T.; ALMEIDA, S. C.; MACHADO, P. M.
| | | | | | · Reproductive behavior and seasonal occurrence of Psecas viridipurpureus (Salticidae, Araneae) ROSSA-FERES, D. de C.; ROMERO, G. Q.; GONÇALVES-DE- FREITAS, E.; FERES, R. J. F.
| | | | | | · Uptake rates of nitrogen and phosphorus in the water by Eichhornia crassipes and Salvinia auriculata PETRUCIO, M. M.; ESTEVES, F. A.
| | | | | | · Conservation value of a native forest fragment in a region of extensive agriculture CHIARELLO, A. G.
| | | | Zoology | | | | | | · Ventilatory flow relative to intrabuccal and intraopercular volumes in the serrasalmid fish Piaractus mesopotamicus during normoxia and exposed to graded hypoxia KALININ, A. L.; SEVERI, W.; GUERRA, C. D. R.; COSTA, M. J.; RANTIN, F. T.
| | | | | | · The reproductive strategy of Leporinus friderici (Characiformes, Anostomidae) in the Paraná River basin: the effect of reservoirs LOPES, C. de A.; BENEDITO-CECILIO, E.; AGOSTINHO, A. A.
| | | | | | · Ventilatory structures in Cryphocricos barozzii Signoret (Heteroptera, Naucoroidea) LOPEZ-RUF, M. L.; PELLERANO, G. N.; BACHMANN, A. O.
| | | | | | · Home range of a Geoffroy's marmoset group, Callithrix geoffroyi (Primates, Callitrichidae) in South-eastern Brazil PASSAMANI, M.; RYLANDS, A. B.
| | | | | | · Relationship between dental morphology, sex, body length and age in Pontoporia blainvillei and Sotalia fluviatilis (Cetacea) in Northern Rio de Janeiro, Brazil RAMOS, R. M. A.; DI BENEDITTO, A. P. M.; LIMA, N. R. W.
| | | | | | · Entomological fauna from Reserva Biológica do Atol das Rocas, RN, Brazil: I. Morphospecies composition ALMEIDA, C. E. de; MARCHON-SILVA, V.; RIBEIRO, R.; SERPA-FILHO, A.; ALMEIDA, J. R. de; COSTA, J.
| | | | | | · Flight activity and colony strength in the stingless bee Melipona bicolor bicolor (Apidae, Meliponinae) HILÁRIO, S. D.; IMPERATRIZ-FONSECA, V. L.; KLEINERT, A. de M. P.
| | | | | | · Morphometrics and adaptatives aspects in africanized honeybees (Apis mellifera) OLIVEIRA-JR, W. P.; BRANDEBURGO, M. A. M.; MARCOLINO, M. T.
| | | | Cell Biology | | | | | | · Ontogenetic events in androgenesis of Brazilian barley genotypes SILVA, A. L. S. da; MORAES-FERNANDES, M. I.; FERREIRA, A. G.
| | | | | | · The importance of glucose for the freezing tolerance/intolerance of the anuran amphibians Rana catesbeiana and Bufo paracnemis STEINER, A. A.; PETENUSCI, S. O.; BRENTEGANI, L. G.; BRANCO, L. G. S.
| | | | | | · Monochromatic and polychromatic visual backgrounds influence the response of area 17 and 18 neurons after stimulation with stationary and moving light bars KOCH, H. J.
| | | | | | · The kariotype of the parasitoid Chelonus insularis Cresson (Hymenoptera, Braconidae, Cheloninae) SILVA-JUNIOR, J. C.; POMPOLO, S. das G.; CAMPOS, L. A. de O.; CRUZ, I.
| | | | | | · Ontogenetic patterns and genetic variation in Anopheles (Anopheles) intermedius Chagas, 1908 and Anopheles (Anopheles) mattogrossensis Lutz & Neiva, 1911 (Diptera: Culicidae) in the Brazilian Amazon RODRIGUEZ, G. A. D.; SANTOS, J. M. M. dos; MAIA, J. de F.
| | | | | | · Changes in lactate dehydrogenase and malate dehydrogenase activities during hypoxia and after temperature acclimation in the armored fish, Rhinelepis strigosa (Siluriformes, Loricariidae) PANEPUCCI, L.; FERNANDES, M. N.; SANCHES, J. R.; RANTIN, F. T.
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