Estimar a idade de indivíduos em uma população é uma das importantes tarefas a se realizar ao se investigar aspectos relacionados à história de vida. Este estudo teve por objetivo estimar as idades e obter os parâmetros de crescimento de toninhas (Pontoporia blainvillei) e botos-cinza (Sotalia guianensis) capturados acidentalmente ou encontrados mortos no litoral sul de São Paulo e norte do Paraná entre 1995 e 2016. As idades foram estimadas por meio da técnica de contagem de camadas de crescimento presentes na dentina e cemento dos dentes. Os parâmetros de crescimento foram obtidos pelo ajuste dos modelos de von Bertalanffy, Gompertz, Logístico e Richards aos dados de idade-comprimento. As curvas de crescimento foram confeccionadas separad...
The franciscana dolphin (Pontoporia blainvillei) is a small coastal dolphin endemic to the south-wes...
Samples of franciscana dolphins (n = 58) incidentally caught by artisanal gillnet fisheries from the...
A toninha ou Franciscana (Pontoporia blainvillei Gervais & d’Orbigny, 1844) (Família Pontoporiidae) ...
Age and length data of 291 franciscana dolphins (Pontoporia blainvillei) incidentally captured on th...
Age and length data of 291 franciscana dolphins (Pontoporia blainvillei)incidentally captured on the...
Knowledge of growth patterns of an animal species is fundamental to understand their life history. T...
Teeth of 71 estuarine dolphins (Sotalia guianensis) incidentally caught on the coast of Paraná State...
Pontoporiidae) incidentally caught off southern Brazil and northern Argentina silvina botta1, eduard...
The objective of this study was to analyze the morphology of Guiana dolphin (Sotalia guianensis) to ...
In this paper, the reproductive biology of female franciscanas (Pontoporia blainvillei) is described...
Teeth of 71 estuarine dolphins (Sotalia guianensis) incidentally caught on the coast of Paraná State...
Globally, inshore cetaceans are being threatened by a number of anthropogenic activities. The Indo-P...
Abstract Variations of age and total length of Sotalia guianensis from the state of Espírito Santo, ...
The Peale´s dolphin, Lagenorhynchus australis, is a mainly coastal and one of the most often seen sp...
The estuarine dolphin, Sotalia guianensis, is one of the most abundant cetacean species in Brazil. D...
The franciscana dolphin (Pontoporia blainvillei) is a small coastal dolphin endemic to the south-wes...
Samples of franciscana dolphins (n = 58) incidentally caught by artisanal gillnet fisheries from the...
A toninha ou Franciscana (Pontoporia blainvillei Gervais & d’Orbigny, 1844) (Família Pontoporiidae) ...
Age and length data of 291 franciscana dolphins (Pontoporia blainvillei) incidentally captured on th...
Age and length data of 291 franciscana dolphins (Pontoporia blainvillei)incidentally captured on the...
Knowledge of growth patterns of an animal species is fundamental to understand their life history. T...
Teeth of 71 estuarine dolphins (Sotalia guianensis) incidentally caught on the coast of Paraná State...
Pontoporiidae) incidentally caught off southern Brazil and northern Argentina silvina botta1, eduard...
The objective of this study was to analyze the morphology of Guiana dolphin (Sotalia guianensis) to ...
In this paper, the reproductive biology of female franciscanas (Pontoporia blainvillei) is described...
Teeth of 71 estuarine dolphins (Sotalia guianensis) incidentally caught on the coast of Paraná State...
Globally, inshore cetaceans are being threatened by a number of anthropogenic activities. The Indo-P...
Abstract Variations of age and total length of Sotalia guianensis from the state of Espírito Santo, ...
The Peale´s dolphin, Lagenorhynchus australis, is a mainly coastal and one of the most often seen sp...
The estuarine dolphin, Sotalia guianensis, is one of the most abundant cetacean species in Brazil. D...
The franciscana dolphin (Pontoporia blainvillei) is a small coastal dolphin endemic to the south-wes...
Samples of franciscana dolphins (n = 58) incidentally caught by artisanal gillnet fisheries from the...
A toninha ou Franciscana (Pontoporia blainvillei Gervais & d’Orbigny, 1844) (Família Pontoporiidae) ...