Aiming to evaluate cannibalism and territorial behavior trairao fingerlings were measured and divided into five length classes: I (11.16+0.68cm), 11 (8.66+0.60cm), III (6.33+0.60cm), IV (4.60+0.12cm), V (2.98+0.16cm). After being classified, the fingerlings were submitted to ten treatments, placing six of them (three from each class) into each aquarium. At the end of the experiment, the occurrence of cannibalism in the treatments containing fingerlings with greater difference of length was observed but this canibalism diminished as the sizes became similar. On cannibalism was observed among individuals of the same size. As for territorial behavior, it was observed that bigger fingerlings of the same size remained together in the same area i...
Sixty-six trairão (Hoplias lacerdae) fingerlings (average weight of 2.0±0.5 g and total length of 5....
Este experimento foi conduzido com o objetivo de avaliar o condicionamento alimentar de alevinos de ...
One of the greatest problems in larviculture of native species is first feeding and cannibalism in t...
Este experimento foi realizado no Setor de Hidrobiologia e Piscicultura do Departamento de Biologia ...
This study quantified size-dependent cannibalism in barramundi Lates calcarifer through coupling a r...
The cannibal behavior is common in the fish and it is considered one of the main causes of mortality...
This study quantified size-dependent cannibalism in barramundi Lates calcarifer through coupling a r...
A densidade de estocagem (DE) é um fator que pode afetar o crescimento dos peixes. Como a DE ótima v...
Neste trabalho, avaliou-se a resposta de alevinos de peixe-rei a diferentes tipos de alimentação, se...
The painted native surubim (Pseudoplatystoma corruscans) is a fish with a great economic bias, becau...
Alevinos de trairão (Hoplias cf. lacerdae), com peso e comprimento total médios de 12,52 g e 10,5 cm...
Adult fish that belong to the family Poeciliidae cannibalise juveniles, both in the wild and under c...
Este experimento foi conduzido com o objetivo de avaliar o condicionamento alimentar de alevinos de ...
The aim of this work was to investigate the s of daily prey concentration during the first 15 days o...
O objetivo deste estudo foi avaliar o crescimento de alevinos de jundiá, Rhamdia quelen, em 5 concen...
Sixty-six trairão (Hoplias lacerdae) fingerlings (average weight of 2.0±0.5 g and total length of 5....
Este experimento foi conduzido com o objetivo de avaliar o condicionamento alimentar de alevinos de ...
One of the greatest problems in larviculture of native species is first feeding and cannibalism in t...
Este experimento foi realizado no Setor de Hidrobiologia e Piscicultura do Departamento de Biologia ...
This study quantified size-dependent cannibalism in barramundi Lates calcarifer through coupling a r...
The cannibal behavior is common in the fish and it is considered one of the main causes of mortality...
This study quantified size-dependent cannibalism in barramundi Lates calcarifer through coupling a r...
A densidade de estocagem (DE) é um fator que pode afetar o crescimento dos peixes. Como a DE ótima v...
Neste trabalho, avaliou-se a resposta de alevinos de peixe-rei a diferentes tipos de alimentação, se...
The painted native surubim (Pseudoplatystoma corruscans) is a fish with a great economic bias, becau...
Alevinos de trairão (Hoplias cf. lacerdae), com peso e comprimento total médios de 12,52 g e 10,5 cm...
Adult fish that belong to the family Poeciliidae cannibalise juveniles, both in the wild and under c...
Este experimento foi conduzido com o objetivo de avaliar o condicionamento alimentar de alevinos de ...
The aim of this work was to investigate the s of daily prey concentration during the first 15 days o...
O objetivo deste estudo foi avaliar o crescimento de alevinos de jundiá, Rhamdia quelen, em 5 concen...
Sixty-six trairão (Hoplias lacerdae) fingerlings (average weight of 2.0±0.5 g and total length of 5....
Este experimento foi conduzido com o objetivo de avaliar o condicionamento alimentar de alevinos de ...
One of the greatest problems in larviculture of native species is first feeding and cannibalism in t...