SciELO - Scientific Electronic Library Online

SciELO - Scientific Electronic Library Online

Article References

DAURA-JORGE, Fábio G.; WEDEKIN, Leonardo L.; PIACENTINI, Vítor de Q.  and  SIMOES-LOPES, Paulo C.. Seasonal and daily patterns of group size, cohesion and activity of the estuarine dolphin, Sotalia guianensis (P.J. van Bénéden) (Cetacea, Delphinidae), in southern Brazil. Rev. Bras. Zool. [online]. 2005, vol.22, n.4, pp. 1014-1021. ISSN 0101-8175.  http://dx.doi.org/10.1590/S0101-81752005000400029.

    ARAÚJO, J.P.; J.Z.O. PASSAVANTE & A.S. SOUTO. 2001. Behavior of the estuarine dolphin, Sotalia guianensis, at Dolphin Bay, Pipa, Rio Grande do Norte, Brazil. Tropical Oceanography, Recife, 29: 13-23. [ Links ]

    BAIRD, R.W. & L.M. DILL. 1996. Ecological and social determinants of group size in transient killer whales. Behavioral Ecology, Oxford, 7: 408-416. [ Links ]

    BEL'KOVICH, V.M.; A.V. AGAFONOV; O.V. YEFREMENKOVA; L.B. KOZAROVITSKY & S.P. KHARITONOV. 1991. Herd structure, hunting, and play bottlenose dolphins in Black Sea, p. 17-38. In: K.A. PRYOR & K.S. NORRIS (Eds). Dolphin Societies: discoveries and puzzles. Berkeley, University of California Press, 397p. [ Links ]

    BOROBIA, M.; S. SICILIANO; L. LODI & W. HOEK. 1991. Distribution of the South American dolphin Sotalia fluviatilis. Canadian Journal of Zoology, Ottawa, 69: 1025-1039. [ Links ]

    CARO, T. 1998. The significance of behavioral ecology for conservation biology, p. 3-26. In: T. CARO (Ed.). Behavioral ecology and conservation biology. Oxford, Oxford University Press, 480p. [ Links ]

    CREMER, M.J.; F.A.S. HARDT.; A.J.T. JUNIOR.; P.C.A. SIMÕES-LOPES & J.S.R. PIRES. 2004. Core areas changes in Sotalia guianensis (Cetacea, Delphinidae) population in Babitonga Bay, Santa Catarina. Revista Univille, Joinville, 9: 130-134. [ Links ]

    DAURA-JORGE, F.G.; L.L. WEDEKIN & P.C. SIMÕES-LOPES. 2004. Variação sazonal na intensidade dos deslocamentos do boto-cinza, Sotalia guianensis (Cetacea: Delphinidae), na Baía Norte da Ilha de Santa Catarina. Biotemas, Florianópolis, 17: 203-216. [ Links ]

    EDWARDS, H.H. & G.D. SCHNELL. 2001. Status and ecology of Sotalia fluviatilis in the Cayos Miskito Reserve, Nicaragua. Marine Mammal Science, California, 17: 445-472. [ Links ]

    FLORES, P.A.C. 1999. Preliminary results of a photoidentification study of the marine tucuxi, Sotalia fluviatilis, in Southern Brazil. Marine Mammal Science, California, 15: 840-847. [ Links ]

    FLORES, P.A.C. & M. BAZZALO. 2004. Home range and movement patterns of the marine tucuxi dolphin, Sotaia fluviatilis, in Baía Norte, southern Brazil. Latin American Journal of Aquatic Mammals, Rio de Janeiro, 3: 37-52. [ Links ]

    GEISE, L. 1991. Sotalia guianensis (Cetacea, Delphinidae) population in the Guanabara Bay, Rio de Janeiro, Brazil. Mammalia, Paris, 55: 371-379. [ Links ]

    GEISE, L.; N. GOMES & R. CERQUEIRA. 1999. Behavior, habitat use and population size of Sotalia fluviatilis (Gervais, 1853) in the Cananéia estuary region, São Paulo, Brazil. Brazilian Journal of Biology, São Carlos, 59: 183-194. [ Links ]

    GRIGG, E. & H. MARKOWITZ. 1997. Habitat use by bottlenose dolphins (Tursiops truncatus) at Turneffe Atoll, Belize. Aquatic Mammals, Illinois, 23: 163-170. [ Links ]

    GYGAX, L. 2002. Evolution of group size in the dolphins and porpoises: interspecific consistency of intraspecific patterns. Behavioral Ecology, Oxford, 13: 583-590. [ Links ]

    IBAMA. 2003. Mamíferos Aquáticos do Brasil: Plano de Ação. Brasília, Instituto Brasileiro do Meio Ambiente e dos Recursos Naturais Renováveis, 79p. [ Links ]

    KARCZMARSKI, L.; V.G. COCKCROFT & A. MCLACHLAN. 2000. Habitat use and preferences of Indo-pacific humpback dolphins Sousa chinensis in Algoa Bay, South Africa. Marine Mammal Science, California, 16: 65-79. [ Links ]

    KREBS, C. J. 2001. Ecology: the experimental analysis of distribution and abundance. San Francisco, Benjamin Cummings, 695p. [ Links ]

    LEHNER, P.N. 1996. Handbook of ethological methods. Cambridge, University Press, 672p. [ Links ]

    LESICA, P. & F.W. ALLENDORF. 1995. When are peripheral populations valuable for conservation? Conservation Biology, Florida, 9: 753-760. [ Links ]

    LODI, L. 2003. Tamanho e composição de grupo dos botos-cinza, Sotalia guianensis (van Bénéden, 1864) (Cetacea, Delphinidae), na Baía de Paraty, Rio de Janeiro, Brasil. Atlântica, Rio Grande, 25: 135-146. [ Links ]

    MANN, J. 1999. Behavioral sampling methods for cetaceans: a review and critique. Marine Mammal Science, California, 15: 102-122. [ Links ]

    NORRIS, K.S. & T.P. DOHL. 1980. The structure and functions of cetacean schools, p. 211-261. In: L.M. Herman (Ed.). Cetacean behavior: mechanisms and functions. New York, John Wiley and Sons, 463p. [ Links ]

    OLIVEIRA, J.A.; F.J.C. ÁVILA; T.T.A. JÚNIOR; M. A.A. FURTADO-NETO; C. MONTEIRO-NETO. 1995. Monitoramento do boto-cinza, Sotalia fluviatilis (Cetacea: Delphinidae) em Fortaleza, Estado do Ceará, Brasil. 1995. Arquivo de Ciências do Mar, Fortaleza, 29: 28-35. [ Links ]

    PULLIAM, R. & T. CARACO. 1987. Living in groups: Is there an optimal group size?, p. 122-147. In: J.R. KREBS & N.B. DAVIES (Eds). Behavioural ecology: an evolutionary approach. Oxford, Oxford University Press, 493p. [ Links ]

    ROSAS, F.C.W. & E.L.A. MONTEIRO-FILHO. 2002. Reproduction of the estuarine dolphin (Sotalia guianensis) on the coast of Paraná, southern Brazil. Journal of Mammalogy, Lawrence, 83: 507-515. [ Links ]

    SHANE, S.H. 1980. Occurrence, movements, and distribution of bottlenose dolphins, Tursiops truncates, in southern Texas. Fishery Bulletin, California, 78: 593-601. [ Links ]

    SHANE, S.H. 1990. Behavior and ecology of the bottlenose dolphins at Sanibel Island, Florida, p. 245-265. In: S. LEATHERWOOD & R.R. REEVES (Eds). The Bottlenose Dolphin. San Diego, Academic Press, 643p. [ Links ]

    SHANE, S.H. 1995. Relationship between pilot whales and Risso's dolphins at Santa Catalina Island, California, USA. Marine Ecology Progress Series, Oldendorf, 123: 5-11. [ Links ]

    SHANE, S.H.; R.S. WELLS & B. WÜRSIG. 1986. Ecology, behavior and social organization of the bottlenose dolphin: a review. Marine Mammal Science, California, 2: 34-63. [ Links ]

    SIMÕES-LOPES, P.C. 1988. Ocorrência de uma população de Sotalia fluviatilis (Gervais), 1853, (Cetacea, Delphinidae) no limite sul de sua distribuição, Santa Catarina, Brasil. Biotemas, Florianópolis, 1: 57-62. [ Links ]

    SOKAL, R.R. & F.J. ROHLF. 1995. Biometry. New York, W.H. Freeman, 887p. [ Links ]

    SUTHERLAND, W.J. 1996. From individual behaviour to population ecology. Oxford, Oxford University Press, 213p. [ Links ]

    WEDEKIN, L.L.; F.G. DAURA-JORGE; V.Q. PIACENTINI; P.C. SIMÕES-LOPES. (in press). Seasonal variation in spatial usage by the estuarine dolphin, Sotalia guianensis (Cetacea: Delphinidae), at its southern limit of distribution. Brazilian Journal of Biology, São Carlos. [ Links ]

    WEDEKIN, L.L.; F.G. DAURA-JORGE & P.C. SIMÕES-LOPES. 2004. An Aggressive Interaction Between Bottlenose Dolphins (Tursiops truncatus) and Estuarine Dolphins (Sotalia guianensis) in Southern Brazil. Aquatic Mammals, Illinois, 30: 391-397. [ Links ]

    WELLS, R.S.; A.B. IRVINE & M.D. SCOTT. 1980. The social ecology of inshore odontocetes, p. 263-317. In: L.M. HERMAN (Ed.). Cetacean behavior, mechanisms and functions. New York, John Wiley, 463p. [ Links ]

    WELLS, R.S.; M.D. SCOTT & A.B. IRVINE. 1987. The social structure of free-ranging bottlenose dolphins, p. 247-305. In: H.H. GENOWAYS (Ed.). Current Mammalogy. New York, Plenum Press, 519p. [ Links ]

    WILSON, D.S. 1975. A theory of group selection. Proceeding of the National Academy of Sciences of the United States of America, Washington, 72: 143-146. [ Links ]

    WILSON, E.O. 2000. Sociobiology: the new synthesis. Cambridge, The Belknap Press of Harvard University Press, 697p. [ Links ]

    WÜRSIG, B. & M. WÜRSIG. 1979. Behavior and ecology of the bottlenose dolphin, Tursiops truncatus, in the South Atlantic. Fishery Bulletin, California, 77: 399-412. [ Links ]

    WÜRSIG, B. & M. WÜRSIG. 1980. Behavior and ecology of the dusky dolphin, Lagenorhynchus obscurus, in the South Atlantic. Fishery Bulletin, California, 77: 871-890. [ Links ]

    WÜRSIG, B.; F. CIPRIANO & M. WÜRSIG. 1991. Information from radio and theodolite tracking studies, p. 79-111. In: K.A. PRYOR & K.S. NORRIS (Eds.). Dolphin Societies: discoveries and puzzles. Berkeley, University of California Press, 397p. [ Links ]