Movimentos de fêmeas e filhotes de baleia-jubarte, Megaptera novaeangliae (Borowski, 1781), na área reprodutiva da costa brasileira
The movement of animals is motivated by the need to carry out activities in certain habitat types in a specific time. Humpback whales, migrate to feeding grounds in summer to breeding grounds in winter. Its distribution is well known in the Brazilian coast, but the extent of his nurse area is not ye...
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ftunivfjf:oai:hermes.cpd.ufjf.br:ufjf/3037 2023-05-15T17:10:53+02:00 Movimentos de fêmeas e filhotes de baleia-jubarte, Megaptera novaeangliae (Borowski, 1781), na área reprodutiva da costa brasileira Mamede, Natália dos Santos Andriolo, Artur http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4700793Y6 Zerbini, Alexandre http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4721141H2 Oliveira, Eduardo Nakano Cardim de http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4707992Y7 Alves, Roberto da Gama http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4786514D7 2011-02-28 application/pdf https://repositorio.ufjf.br/jspui/handle/ufjf/3037 por por Universidade Federal de Juiz de Fora (UFJF) Brasil ICB – Instituto de Ciências Biológicas Programa de Pós-graduação em Ciências Biológicas: Comportamento e Biologia Animal UFJF https://repositorio.ufjf.br/jspui/handle/ufjf/3037 Acesso Aberto Uso de habitat Cuidado materno Telemetria ARGOS Habitat use Maternal care Telemetry CNPQ::CIENCIAS BIOLOGICAS Dissertação 2011 ftunivfjf 2022-07-17T13:06:37Z The movement of animals is motivated by the need to carry out activities in certain habitat types in a specific time. Humpback whales, migrate to feeding grounds in summer to breeding grounds in winter. Its distribution is well known in the Brazilian coast, but the extent of his nurse area is not yet clear. Understand the relationship between physical environmental factors defining the niche of reproduction and parental care is important for effective planning of marine protected areas to encompass critical habitats. The telemetry from the satellite 41 females accompanied by calf were marked with transmitters (ARGOS), aiming to characterize the movements of females and calves on the Brazilian coast and correlate them with environmental variables. The average distance traveled was 1.005 km (± 29.97) with a maximum 56 and minimum distance 4.050 km. The couple female - calf focused on distances less than 150 km coastline and use mostly shallower water than 100m. The higher frequencies of locations are associated with larger buffers around coral reefs. The nurse area of humpback whales in the South Atlantic is related to coastal and shallow waters, being broader than the distribution of coral reefs. The choices of habitat use of females in breeding areas are a balance of energy expenditure between the drive and maternal care. The availability of environmental characteristics conducive to parental care is rarely evaluated and may result in partial interpretations of the phenomena of distribution and use of space in cetaceans. O movimento dos animais é motivado pela necessidade de executar atividades em certos tipos de habitat em um tempo específico. As baleias-jubarte migram de áreas de alimentação, no verão, para áreas reprodutivas, no inverno. Sua distribuição é bem conhecida na costa brasileira, mas, a extensão de sua área de cria ainda não é clara. Compreender as relações entre fatores físicos ambientais, definindo o nicho de reprodução, e o cuidado parental é importante para efetivar planejamentos de Áreas ... Thesis Megaptera novaeangliae Repositório Institucional da UFJF (Ri-UFJF, Universidade Federal De Juiz De Fora) |
institution |
Open Polar |
collection |
Repositório Institucional da UFJF (Ri-UFJF, Universidade Federal De Juiz De Fora) |
op_collection_id |
ftunivfjf |
language |
Portuguese |
topic |
Uso de habitat Cuidado materno Telemetria ARGOS Habitat use Maternal care Telemetry CNPQ::CIENCIAS BIOLOGICAS |
spellingShingle |
Uso de habitat Cuidado materno Telemetria ARGOS Habitat use Maternal care Telemetry CNPQ::CIENCIAS BIOLOGICAS Mamede, Natália dos Santos Movimentos de fêmeas e filhotes de baleia-jubarte, Megaptera novaeangliae (Borowski, 1781), na área reprodutiva da costa brasileira |
topic_facet |
Uso de habitat Cuidado materno Telemetria ARGOS Habitat use Maternal care Telemetry CNPQ::CIENCIAS BIOLOGICAS |
description |
The movement of animals is motivated by the need to carry out activities in certain habitat types in a specific time. Humpback whales, migrate to feeding grounds in summer to breeding grounds in winter. Its distribution is well known in the Brazilian coast, but the extent of his nurse area is not yet clear. Understand the relationship between physical environmental factors defining the niche of reproduction and parental care is important for effective planning of marine protected areas to encompass critical habitats. The telemetry from the satellite 41 females accompanied by calf were marked with transmitters (ARGOS), aiming to characterize the movements of females and calves on the Brazilian coast and correlate them with environmental variables. The average distance traveled was 1.005 km (± 29.97) with a maximum 56 and minimum distance 4.050 km. The couple female - calf focused on distances less than 150 km coastline and use mostly shallower water than 100m. The higher frequencies of locations are associated with larger buffers around coral reefs. The nurse area of humpback whales in the South Atlantic is related to coastal and shallow waters, being broader than the distribution of coral reefs. The choices of habitat use of females in breeding areas are a balance of energy expenditure between the drive and maternal care. The availability of environmental characteristics conducive to parental care is rarely evaluated and may result in partial interpretations of the phenomena of distribution and use of space in cetaceans. O movimento dos animais é motivado pela necessidade de executar atividades em certos tipos de habitat em um tempo específico. As baleias-jubarte migram de áreas de alimentação, no verão, para áreas reprodutivas, no inverno. Sua distribuição é bem conhecida na costa brasileira, mas, a extensão de sua área de cria ainda não é clara. Compreender as relações entre fatores físicos ambientais, definindo o nicho de reprodução, e o cuidado parental é importante para efetivar planejamentos de Áreas ... |
author2 |
Andriolo, Artur http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4700793Y6 Zerbini, Alexandre http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4721141H2 Oliveira, Eduardo Nakano Cardim de http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4707992Y7 Alves, Roberto da Gama http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4786514D7 |
format |
Thesis |
author |
Mamede, Natália dos Santos |
author_facet |
Mamede, Natália dos Santos |
author_sort |
Mamede, Natália dos Santos |
title |
Movimentos de fêmeas e filhotes de baleia-jubarte, Megaptera novaeangliae (Borowski, 1781), na área reprodutiva da costa brasileira |
title_short |
Movimentos de fêmeas e filhotes de baleia-jubarte, Megaptera novaeangliae (Borowski, 1781), na área reprodutiva da costa brasileira |
title_full |
Movimentos de fêmeas e filhotes de baleia-jubarte, Megaptera novaeangliae (Borowski, 1781), na área reprodutiva da costa brasileira |
title_fullStr |
Movimentos de fêmeas e filhotes de baleia-jubarte, Megaptera novaeangliae (Borowski, 1781), na área reprodutiva da costa brasileira |
title_full_unstemmed |
Movimentos de fêmeas e filhotes de baleia-jubarte, Megaptera novaeangliae (Borowski, 1781), na área reprodutiva da costa brasileira |
title_sort |
movimentos de fêmeas e filhotes de baleia-jubarte, megaptera novaeangliae (borowski, 1781), na área reprodutiva da costa brasileira |
publisher |
Universidade Federal de Juiz de Fora (UFJF) |
publishDate |
2011 |
url |
https://repositorio.ufjf.br/jspui/handle/ufjf/3037 |
genre |
Megaptera novaeangliae |
genre_facet |
Megaptera novaeangliae |
op_relation |
https://repositorio.ufjf.br/jspui/handle/ufjf/3037 |
op_rights |
Acesso Aberto |
_version_ |
1766067548248342528 |