Brazilian Journal of Biology

The use of indices for evaluating the periphytic community in two kinds of substrate in Imboassica Lagoon, Rio de Janeiro, Brazil

Fernandes, V. O.; Esteves, F. A.

Editorial note

Aquatic macrophytes as feeding site for small fishes in the Rosana Reservoir, Paranapanema River, Southeastern Brazil

Casatti, L.; Mendes, H. F.; Ferreira, K. M.

Parotocinclus planicauda, a new species of the subfamily Hypoptopomatinae from Southeastern Brazil (Ostariophysi: Loricariidae)

Garavello, J. C.; Britski, H. A.

Feeding habits of Chironomid larvae (Insecta: Diptera) from a stream in the Floresta da Tijuca, Rio de Janeiro, Brazil

L. Henriques-Oliveira, A.; L. Nessimian, J.; F. M. Dorvillé, L.

Parotocinclus planicauda, a new species of the subfamily Hypoptopomatinae from Southeastern Brazil (Ostariophysi: Loricariidae)

C. Garavello, J.; A. Britski, H.

Rotifers of the upper Paraná River floodplain: additions to the checklist

Serafim, M. Jr; Bonecker, C. C.; Rossa, D. C.; Lansac-Tôha, F. A.; Costa, C. L.

Systematic relations among Philornis Meinert, Passeromyia Rodhain & Villeneuve and allied genera (Diptera, Muscidae)

S. Couri, M.; J. B. Carvalho, C.

Patterns of food resource use by two congeneric species of piranhas (Serrasalmus) on the upper Paraná river floodplain

S. Agostinho, C.; S. Hahn, N.; E. Marques, E.

First occurrence of parasitoid Spalangia endius (Walker) (Hymenoptera: Pteromalidae) in pupae of Zaprionus indianus Gupta (Diptera: Drosophilidae) in Brazil

H. Marchiori, C.; G. Silva, C.

Changes in soft-bottom macrobenthic assemblages after a sulphuric acid spill in the Rio Grande Harbor (RS, Brazil)

E. Bemvenuti, C.; S. Rosa-Filho, J.; Elliott, M.

Rotifers of the upper Paraná River floodplain: additions to the checklist

Jr Serafim, M.; C. Bonecker, C.; C. Rossa, D.; A. Lansac-Tôha, F.; L. Costa, C.

Aquatic macrophytes as feeding site for small fishes in the Rosana Reservoir, Paranapanema River, Southeastern Brazil

Casatti, L.; F. Mendes, H.; M. Ferreira, K.

Endoparasite infracommunities of Hemisorubim platyrhynchos (Valenciennes, 1840) (Pisces: Pimelodidae) of the Baía River, upper Paraná River floodplain, Brazil: specific composition and ecological aspects

M. Guidelli, G.; Isaac, A.; M. Takemoto, R.; C. Pavanelli, G.

Effects of surgically implanted dummy transmitters on the South American catfish Jundiá (Rhamdia quelen)

H. Schulz, U.

Carbon sources and trophic position of the main species of fishes of Baía River, Paraná River floodplain, Brazil

I. Manetta, G.; Benedito-Cecilio, E.; Martinelli, M.

Genetic characterization of the peptidases of Polistes versicolor (Hymenoptera: Vespidae)

Del Lama, M. A.; Ferreira, K. M.

Expression of Sec61alpha in F9 and P19 teratocarcinoma cells after retinoic acid treatment

Ferreira, L. R.; Velano, C. E. E.; Braga, E. C.; Paula, C. C.; Martélli-Junior, H.; Sauk, J. J.

First occurrence of parasitoid Spalangia endius (Walker) (Hymenoptera: Pteromalidae) in pupae of Zaprionus indianus Gupta (Diptera: Drosophilidae) in Brazil

Marchiori, C. H.; Silva, C. G.

Pathogenicity of Bacillus thuringiensis isolated from two species of Acromyrmex (Hymenoptera, Formicidae)

M. N. Pinto, L.; O. Azambuja, A.; Diehl, E.; M. Fiuza, L.

Parasitoids of the family Chalcididae colleted in pastures and forests using yellow traps, in Itumbiara, Goiás, Brazil

Marchiori, C. H.; Penteado-Dias, A. M.; Tavares, M. T.

Editorial note

Relative feeding specialization may depress ontogenetic, seasonal, and sexual variations in diet: the endemic lizard Cnemidophorus littoralis (Teiidae)

Teixeira-Filho, P. F.; Rocha, C. F. D.; Ribas, S. C.

The use of indices for evaluating the periphytic community in two kinds of substrate in Imboassica Lagoon, Rio de Janeiro, Brazil

O. Fernandes, V.; A. Esteves, F.

Zooplankton community structure of two marginal lakes of the River Cuiabá (Mato Grosso, Brazil) with analysis of Rotifera and Cladocera diversity

F. Neves, I.; Rocha, O.; F. Roche, K.; Pinto, A.A.

Bird communities in two fragments of semideciduos forest in rural São Paulo state

Pozza, D. D.; Pires, J. S. R.

Cladocera fauna composition in a river-lagoon system of the upper Paraná River floodplain, with a new record for Brazil

Serafim Jr., M.; Lansac-Tôha, F. A.; Paggi, J. C.; Velho, L. F. M.; Robertson, B.

Bird communities in two fragments of semideciduos forest in rural São Paulo state

D. Pozza, D.; S. R. Pires, J.

Cladocera fauna composition in a river-lagoon system of the upper Paraná River floodplain, with a new record for Brazil

Serafim Jr., M.; A. Lansac-Tôha, F.; C. Paggi, J.; F. M. Velho, L.; Robertson, B.

Expression of Sec61alpha in F9 and P19 teratocarcinoma cells after retinoic acid treatment

R. Ferreira, L.; E. E. Velano, C.; C. Braga, E.; C. Paula, C.; Martélli-Junior, H.; J. Sauk, J.

Carbon sources and trophic position of the main species of fishes of Baía River, Paraná River floodplain, Brazil

Manetta, G. I.; Benedito-Cecilio, E.; Martinelli, M.

Relative feeding specialization may depress ontogenetic, seasonal, and sexual variations in diet: the endemic lizard Cnemidophorus littoralis (Teiidae)

F. Teixeira-Filho, P.; F. D. Rocha, C.; C. Ribas, S.

Zooplankton community structure of two marginal lakes of the River Cuiabá (Mato Grosso, Brazil) with analysis of Rotifera and Cladocera diversity

Neves, I. F.; Rocha, O.; Roche, K. F.; Pinto, A.A.

Effects of surgically implanted dummy transmitters on the South American catfish Jundiá (Rhamdia quelen)

Schulz, U. H.

Parasitoids of the family Chalcididae colleted in pastures and forests using yellow traps, in Itumbiara, Goiás, Brazil

H. Marchiori, C.; M. Penteado-Dias, A.; T. Tavares, M.

Feeding habits of Chironomid larvae (Insecta: Diptera) from a stream in the Floresta da Tijuca, Rio de Janeiro, Brazil

Henriques-Oliveira, A. L.; Nessimian, J. L.; Dorvillé, L. F. M.

Endoparasite infracommunities of Hemisorubim platyrhynchos (Valenciennes, 1840) (Pisces: Pimelodidae) of the Baía River, upper Paraná River floodplain, Brazil: specific composition and ecological aspects

Guidelli, G. M.; Isaac, A.; Takemoto, R. M.; Pavanelli, G. C.

Systematic relations among Philornis Meinert, Passeromyia Rodhain & Villeneuve and allied genera (Diptera, Muscidae)

Couri, M. S.; Carvalho, C. J. B.

Pathogenicity of Bacillus thuringiensis isolated from two species of Acromyrmex (Hymenoptera, Formicidae)

Pinto, L. M. N.; Azambuja, A. O.; Diehl, E.; Fiuza, L. M.

Changes in soft-bottom macrobenthic assemblages after a sulphuric acid spill in the Rio Grande Harbor (RS, Brazil)

Bemvenuti, C. E.; Rosa-Filho, J. S.; Elliott, M.

The effect of particle size on the leaching of Scirpus cubensis Poepp & Kunth

Bianchini Jr., I.; Antonio, R. M.

The effect of particle size on the leaching of Scirpus cubensis Poepp & Kunth

Bianchini Jr., I.; M. Antonio, R.

Genetic characterization of the peptidases of Polistes versicolor (Hymenoptera: Vespidae)

A. Del Lama, M.; M. Ferreira, K.

Patterns of food resource use by two congeneric species of piranhas (Serrasalmus) on the upper Paraná river floodplain

Agostinho, C. S.; Hahn, N. S.; Marques, E. E.