Presence of franciscana dolphins (Pontoporia blainvillei) in the stomach of a killer whale (Orcinus orca) stranded in southern Brazil

Mammalia

Volumn 62, Issue 4, 1998, Pages 605-609

  Ott, P H ^a   Danilewicz, D ^a  

^a Centro de Estudos Costeiros   (Brazil)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0032430631     PISSN: 00251461     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (18)

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2. BROWNELL, R.L., Jr., 1975. - Progress report on the biology of the franciscana dolphin, Pontoporia blainvillei, in Uruguayan waters. J. Fish. Res. Bd. Canada, 32 : 1073-1078.
3. CASTELLO, H.P., 1977. - Food of a killer whale : Eagle-sting ray, Myliobatis, found in the stomach of a stranded Orcinus orca. Sci. Rep. Whales Res. Inst., 29 : 107-111.
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8. MONZON, F., J. PEREZ, G. VARELA and J. CORCUERA, 1994. - Indices de predacion de tiburones sobre delfines franciscana en la costa argentina. Page 101, in 6a. Reun. Trab. Exp. Mam. Acuát. Amér. Sul. Abstracts. Florianópolis, Brazil, 24-28 October 1994.
9. MORENO, I.B., P.H. OTT and D.S. DANILEWICZ, 1997. - Análise preliminar do impacto da pesca artesanal costeira sobre Pontoporia blainvillei no litoral norte do Rio Grande do Sul, sul do Brasil. In : Pinedo and Barreto (eds.). Anais do 2o Encontro sobre a Coordenação de Pesquisa e Manejo da Franciscana, p. 31-41.
10. OTT, P.H., 1994. - Estudo da ecologia alimentar de toninha, Pontoporia blainvillei (Gervais and D'Orbigny, 1844) (Cetacea, Pontoporiidae) no litoral norte do Rio Grande do Sul, sul do Brasil. Bachelor Thesis, Federal University of Rio Grande do Sul, Brazil (unpublished). 69 pp. Available from CECLIMAR - Av. Tramandaí, 976 - Praia do Imbé, RS 95625-000 Brazil.
11. OTT, P.H., E.R. SECCHI, E.A. CRESPO, P.G. KINAS, P. BORDINO, L. DALLA ROSA, D. DANILE-WICZ, M.B. MARTINS, I.B. MORENO and L. MÖLLER, 1998. - Abundance estimation of franciscana dolphin, Pontoporia blainvillei, from aerial surveys and a preliminary analysis of fishery impact in southern Brazil. Page 146, in 8a Reun. Trab. Exp. Mam. Acuát Amér. Sul. Abstracts. Olinda, Brazil, 25-29 October 1998.
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14. PINEDO, M.C., 1994. - Review of the status and fishery interactions of the franciscana, Pontoporia blainvillei, and other small cetaceans of the Southern Brazil. Rep. Int. Whal. Commn., (special issue 15) : 251-261.
15. PRADERI, R., 1985. - Relaciones entre Pontoporia blainvillei (Mammalia : Cetacea) y tiburones (Selachii) de aguas Uruguayas. Com. Zool. Mus. Hist. Nat. Montevideo., 11 : 1-19.
16. SECCHI, E.R., A.N. ZERBINI, M. BASSOI, L. DALLA ROSA, L.M. MOLLER and C.C. ROCHA-CAMPOS, 1997. - Mortality of franciscanas, Pontoporia blainvillei, in coastal gillneting in southern Brazil. Rep. Int. Whal. Commn., 47 : 653-658.
17. SECCHI, E.R. and T. VASKE, Jr., 1998. - Killer whale (Orcinus orca) sightings and depredation on tuna and swordfish longline catches in southern Brazil. Aquat. Mamm., 24 : 117-122.
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