Biological and socio-economic aspects of recreational fisheries and their implications for the management of coastal urban areas of south-eastern Brazil
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作者:
Barrella, W.
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Univ Santa Cecilia, PPG ECOMAR, Santos, SP, Brazil
Univ Santa Cecilia, Nucleo Atividades Socioambientais Acervo Zool, Santos, SP, BrazilUniv Santa Cecilia, PPG ECOMAR, Santos, SP, Brazil
Barrella, W.
[1
,2
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Ramires, M.
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Univ Santa Cecilia, PPG ECOMAR, Santos, SP, Brazil
Univ Santa Cecilia, Nucleo Atividades Socioambientais Acervo Zool, Santos, SP, BrazilUniv Santa Cecilia, PPG ECOMAR, Santos, SP, Brazil
Ramires, M.
[1
,2
]
Rotundo, M. M.
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Univ Santa Cecilia, Nucleo Atividades Socioambientais Acervo Zool, Santos, SP, BrazilUniv Santa Cecilia, PPG ECOMAR, Santos, SP, Brazil
Rotundo, M. M.
[2
]
Petrere, M., Jr.
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Univ Santa Cecilia, PPG ECOMAR, Santos, SP, Brazil
Univ Fed Sao Carlos, Programa Posgrad Diversidade Biol & Conservacao, Sorocaba, SP, BrazilUniv Santa Cecilia, PPG ECOMAR, Santos, SP, Brazil
Petrere, M., Jr.
[1
,3
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Clauzet, M.
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Univ Santa Cecilia, PPG ECOMAR, Santos, SP, BrazilUniv Santa Cecilia, PPG ECOMAR, Santos, SP, Brazil
Clauzet, M.
[1
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Giordano, F.
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Univ Santa Cecilia, PPG ECOMAR, Santos, SP, BrazilUniv Santa Cecilia, PPG ECOMAR, Santos, SP, Brazil
Giordano, F.
[1
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机构:
[1] Univ Santa Cecilia, PPG ECOMAR, Santos, SP, Brazil
[2] Univ Santa Cecilia, Nucleo Atividades Socioambientais Acervo Zool, Santos, SP, Brazil
[3] Univ Fed Sao Carlos, Programa Posgrad Diversidade Biol & Conservacao, Sorocaba, SP, Brazil
A total of 442 anglers in a coastal region of SE Brazil were interviewed to obtain information about recreational fishing. The anglers were mature individuals (mean age approximate to 43years) with a high level of education. However, many did not have a fishing licence. Target fishes belonged to 47 species. Mean catch (Catch per unit effort - CPUE) was 4.2fish(-1)day(-1) or 488g(-1)angler(-1)day(-1). Total estimated catch in the study period was equivalent to 2% of commercial landings, indicating that recreational fishing has little impact on fish stocks. The anglers complained that fishing conditions had worsened because of environmental degradation. Catch-and-release was classified as a good' attitude despite reports of practices that caused suffering to fish. However, when asked about prohibition of catch-and-release, which is enforced in some countries, the anglers said they would not accept such a prohibition if proposed by Brazilian fishing authorities. As a general rule, issues related to animal welfare and animal rights are not discussed widely by society or by fishing authorities in Brazil. Suggestions for integrated management of coastal resources and for monitoring recreational fishing are presented.
机构:
Annamalai Univ, Ctr Adv Study Marine Biol, Fac Marine Sci, Parangipettai 608502, Tamil Nadu, IndiaAnnamalai Univ, Ctr Adv Study Marine Biol, Fac Marine Sci, Parangipettai 608502, Tamil Nadu, India
Murugan, A.
Vinod, K.
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Cent Marine Fisheries Res Inst, Ramanathapuram 623520, Tamil Nadu, IndiaAnnamalai Univ, Ctr Adv Study Marine Biol, Fac Marine Sci, Parangipettai 608502, Tamil Nadu, India
Vinod, K.
Saravanan, K. R.
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MS Swaminathan Res Fdn, Vedaranyam, Tamil Nadu, IndiaAnnamalai Univ, Ctr Adv Study Marine Biol, Fac Marine Sci, Parangipettai 608502, Tamil Nadu, India
Saravanan, K. R.
Anbalagan, T.
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Gulf Mannar Biosphere Reserve Trust, Ramanathapuram 623501, Tamil Nadu, IndiaAnnamalai Univ, Ctr Adv Study Marine Biol, Fac Marine Sci, Parangipettai 608502, Tamil Nadu, India
Anbalagan, T.
Saravanan, R.
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Annamalai Univ, Ctr Adv Study Marine Biol, Fac Marine Sci, Parangipettai 608502, Tamil Nadu, IndiaAnnamalai Univ, Ctr Adv Study Marine Biol, Fac Marine Sci, Parangipettai 608502, Tamil Nadu, India
Saravanan, R.
Sanaye, S. V.
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CSIR, Natl Inst Oceanog, Panaji 403004, Goa, IndiaAnnamalai Univ, Ctr Adv Study Marine Biol, Fac Marine Sci, Parangipettai 608502, Tamil Nadu, India
Sanaye, S. V.
Mojjada, S. K.
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Cent Marine Fisheries Res Inst, Veraval Reg Ctr, Veraval 362269, IndiaAnnamalai Univ, Ctr Adv Study Marine Biol, Fac Marine Sci, Parangipettai 608502, Tamil Nadu, India
Mojjada, S. K.
Rajagopal, S.
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Annamalai Univ, Ctr Adv Study Marine Biol, Fac Marine Sci, Parangipettai 608502, Tamil Nadu, IndiaAnnamalai Univ, Ctr Adv Study Marine Biol, Fac Marine Sci, Parangipettai 608502, Tamil Nadu, India
Rajagopal, S.
Balasubramanian, T.
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Annamalai Univ, Ctr Adv Study Marine Biol, Fac Marine Sci, Parangipettai 608502, Tamil Nadu, IndiaAnnamalai Univ, Ctr Adv Study Marine Biol, Fac Marine Sci, Parangipettai 608502, Tamil Nadu, India