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| Registros recuperados: 75 | |
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| Gonzales, L.M.. |
| The present report has been prepared in order to inform the CMS Scientific Council at their 12th Meeting (Glasgow, March 2004) about the status and activities progress that has been carrying out with the Mediterranean Monk Seal, a species under the resolutions of concerted actions for species of Annex I, since their 11th Meeting. The Report covers the period from March 2002 to March 2004 |
| Tipo: Conference Material |
Palavras-chave: Marine mammals. |
| Ano: 2004 |
URL: http://hdl.handle.net/1834/859 |
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| Jiménez, P.J.; Torres, S.; Alava J.J.; Samaniego, J.. |
| Durante el crucero oceanográfico realizado del 02 al 23 de abril del 2009 a bordo del BAE Orión, se realizaron observaciones de campo para conocer las especies, abundancia y distribución espacial de mamíferos marinos y aves marinas de la costa ecuatoriana e Islas Galápagos. Se realizó un total de 90 avistamientos y 11 especies confirmadas de mamíferos marinos. Entre las especies de cetáceos observadas con su tamaño promedio grupal fueron: ballena azul (Balaenoptera musculus), la ballena piloto (Globicephala macrorhynchus), el cachalote (Physeter macrocephalus), el delfín de Fraser (Lagenodelphis hosei), el delfín común (Delphinus delphis), delfín listado (Stenella coeruleoalba), el delfín manchado pantropical (Stenella attenuata) y el delfín naríz de... |
| Tipo: Journal Contribution |
Palavras-chave: Marine mammals; Marine birds; Geographical distribution; Abundance; Upwelling; Cruises. |
| Ano: 2010 |
URL: http://hdl.handle.net/1834/4226 |
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| Sánchez, Laima. |
| De forma amena y muy ilustrada se recorre la historia del Acuario Nacional de Cuba con la diversidad de mamíferos marinos que ha exhibido al público o entrenado. Se muestra la diversidad nutrias; elefantes, lobos y leones marinos; así como de focas.La problemática de la conservación de éstas especies es también abordada. |
| Tipo: Other |
Palavras-chave: 1371; Marine mammals. |
| Ano: 2010 |
URL: http://hdl.handle.net/1834/4081 |
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| Baisre, J.; Cruz, D.; Expósito, Y.; García, G.; Guevara, C.; López, N.; López, R.; Montolio, M.; Salabarría, D.; Sánchez, L.; Sánchez, L.; Serrano, M. de los A.. |
| Diferentes aspectos de los mamíferos marinos son abordados como las poblaciones silvestres,la relación con el hombre,las legislaciones,convenios y tratados existentes;los cambios climáticos, la ciencia así como también el manejo veterinario, las normas para la tenencia y el manejo de mamíferos marinos en instituciones especializadas; los parques y acuarios de Cuba y del mundo. |
| Tipo: Book |
Palavras-chave: 1371; Marine mammals. |
| Ano: 2009 |
URL: http://hdl.handle.net/1834/4092 |
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| Notarbartolo di Sciara, G.. |
| Twenty one species of cetaceans occur in various degrees of abundance in the Mediterranean Sea and in the Black Sea. This list corresponds to Annex 1 of the Agreement, with the addition of three species known to have occurred in the Mediterranean in subsequent times. The list also roughly corresponds to the species occurring in the Contiguous Atlantic Area, however we must caution that a considerable number of other species, commonly present throughout the Atlantic Ocean, may occur there. Furthermore, we note that the number of species which are known to occur in the Agreement area is likely to grow with time, as the attention of scientists and laypersons towards cetaceans increases, and considering that species hitherto unreported from the region may... |
| Tipo: Report |
Palavras-chave: Marine mammals. |
| Ano: 2002 |
URL: http://hdl.handle.net/1834/840 |
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| Vianna,Thaís dos S.; Loch,Carolina; Castilho,Pedro V. de; Gaidzinski,Morgana C.; Cremer,Marta J.; Simões-Lopes,Paulo C.. |
| ABSTRACT Marine mammal strandings provide valuable insights into local biodiversity. Strandings can be caused by both natural and anthropogenic factors. In the state of Santa Catarina, Southern Brazil, organized marine mammal collections started in the 1980s through opportunistic and non-systematic collection efforts, representing a record of over 30 years of marine biodiversity. This study aimed to perform a preliminary review of 32 years of stranding records within this region. The secondary aim was to elucidate the stranding dynamics of the three most commonly recorded species. A total of 460 records were obtained, representing 17 species of odontocetes. The species registered most frequently were the franciscana, Pontoporia blainvillei (Gervais &... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Bycatch; Marine mammals; Pontoporia blainvillei; Sotalia guianensis; Tursiops truncatus. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702016000500601 |
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| Batista,Renata Lúcia Guedes; Schiavetti,Alexandre; Santos,Urânia Amaral dos; Reis,Maria do Socorro Santos dos. |
| Stranded cetaceans have scientific value and may confirm the occurrence of some species or indicate their geographical distribution in an area. The collection of biological material can also contribute to improve the knowledge of the species or populations inhabiting certain areas. This study aimed to record live or dead cetaceans found ashore along the coast of Ilhéus, Bahia State, northeastern Brazil. Data were collected through a campaign called "SOS strandings, whales, porpoises and dolphins." Between 1997 and 1999 three hundred posters and five hundred folders were distributed to beach huts, shops, fishing associations and settlements, the city's municipal government, the Brazilian Environmental Agency (IBAMA) and fire stations. During this campaign,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Occurrence; Strandings; Marine mammals; Educational campaigns. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032012000100003 |
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| Motta,Monica Regina Alves; Pinheiro,Diana Célia Sousa Nunes; Carvalho,Vitor Luz; Viana,Daniel de Araújo; Vicente,Ana Carolina Paulo; Iñiguez,Alena Mayo. |
| The gastric compartments of ten cetaceans stranded on the coast of Ceará State, Northeast Brazil were analyzed in this study. Gastric Anisakis spp. was diagnosed in all individuals involved in this study. Parasites and tissue samples were collected during necropsy. The presence of Anisakis parasites showed similar distribution across the three gastric compartments and the majority was free within the gastric lumen. Macroscopically, the lesions were predominantly characterized by the presence of ulcers (60%, 6/10) within the gastric mucosa, occasionally associated with edema and hemorrhage (30%, 3/10). Eight cetaceans (8/10 - 80%) presented gastric microscopic alterations and in 75% (6/8) of these animals, chronic lymphoplasmocytic gastritis was observed... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Anisakis sp; Nematodes; Ulcers; Pathology; Marine mammals; Cetaceans; Stranding. |
| Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032008000200010 |
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| Pereira,Christiane S.; Amorim,Simone D.; Santos,André Felipe das M.; Siciliano,Salvatore; Moreno,Ignacio B.; Ott,Paulo Henrique; Rodrigues,Dalia dos Prazeres. |
| The aquatic environment is the habitat of many microorganisms, including Plesiomonasshigelloides and Aeromonas species which are pathogenic to human and animals. In the present investigation, we evaluated the occurrence of these pathogens from marine mammals beached or accidentally captured by fishing net in southeastern (RJ) and southern (RS) coastal Brazilian regions. A total of 198 swabs from 27 specimens of marine mammals, including 11 different species, were collected by DEENSP and GEMARS-CECLIMAR/UFRGS Institutes and sent to LRNCEB/IOC/FIOCRUZ. The samples were enriched in Alkaline Peptone Water (APW) added with 1% of sodium chloride (NaCl), APW plus 3% NaCl and incubated at 37ºC for 18-24 hours. Following, samples were streaked onto... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Marine mammals; Aquatic ecosystem. |
| Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822008000400029 |
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| Registros recuperados: 75 | |
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