36
The results produced with the studies on the production of noise (Monteiro-Filho
et al. 2008c), added to onboard tourism activities (Filla and Monteiro-Filho 2009 a,
b, c), on the estuarine dolphin economic valuation in the estuary of Cananéia (Filla
et al. 2012), subsidized municipal legislation that established procedures and restrictions of nautical activities in the region (municipal Law No. 2129/2011), without,
however, interfering with commercial activities.
Currently, our data is constantly requested by conservation unit managers in the
region for the proposal of nautical activities establishment and standardization. In
the year 2015, during the development of the Management Plan of the CananéiaIguape- Peruibe Environmental Protection Area (ICMBio 2016), the results of works
on distribution and space use by the estuarine dolphin in Cananéia estuary were
presented to sustain the creation of a Sustainable Use and Protection of Cetaceans
Estuarine Zone (ZEUSPC). Through a technical feedback by some of the project’s
researchers, the total area of the special zoning was expanded to include areas with
considerable concentrations of groups, previously not been taken into account.
References
Atem ACG, Monteiro-Filho ELA (2006) Nocturnal activity of the Estuarine dolphin, Sotalia
guianensis (CETACEA, DELPHINIDAE), in the region of Cananéia, São Paulo State, Brazil.
Aquat Mamm 32:236–241
Azevedo AF, van Sluys M (2005) Whistles of tucuxi dolphins (Sotalia fluviatilis) in Brazil: comparisons among populations. J Acoust Soc Am 117:1456–1464
Bigarella JJ (1978) A Serra do Mar e a porção do Estado do Paraná: Um problema de segurança
ambiental e nacional (contribuição à geografia, geologia e ecologia regional). Secretaria de
Estado do Planejamento, Associação de Defesa e Educação Ambiental (ADEA), Curitiba,
p 248
BISI TL (2001) Estimativa da densidade populacional do boto-cinza Sotalia guianensis
(CETACEA, DELPHINIDAE) na região estuarina lagunar de Cananéia, SP. Undergraduation
thesis. Universidade Estadual Paulista. Rio Claro, SP
Caldwell DK, Caldwell MC (1970) Echolocation-type signals by two dolphins, genus Sotalia. Q
J Florida Acad Sci 33:124–131
Carvalho CT (1963) Sobre um boto comum no litoral do Brasil. (Cetacea:Delphinidae). Rev Bras
Biol 23:263–276
Cunha HÁ, da Silva VMF, Lailson-Brito J Jr, Santos COM, Flores PAC, Martin AR, Azevedo AF,
Fragoso ABLZ, Zanelatto RC, Solé-Cava AM (2005) Riverine and marine ecotypes of Sotalia
dolphins are different species. Mar Biol 148:449–457
de Oliveira FC, Hanazaki N (2011) Ethnobotany and ecological perspectives on the management
and use of plant species is the traditional fishing trap, southern coast of São Paulo, Brazil.
J Environ Manage 92:1783–1792
De Oliveira LV, Monteiro-Filho ELA (2008) Individual identification and habitat use of the estuarine dolphin Sotalia guianensis (Cetacea:Delphinidae) in Cananéia, south-eastern Brazil, using
video images. J Mar Biol Assoc UK 88:1199–1205
Deconto LS, Monteiro-Filho ELA (2013) High initial and minimum frequencies of Sotalia guianensis whistles in the southeast and south of Brazil. J Acoust Soc Am 134:3899–3904
Deconto LS, Monteiro-Filho ELA (2016) Day and night sounds of the Guiana dolphin, Sotalia
guianensis (Cetacea:Delphinidae) in southeastern Brazil. Acta Ethol 19:61–68
E.L.A. Monteiro-Filho et al.
The results produced with the studies on the production of noise (Monteiro-Filho
et al. 2008c), added to onboard tourism activities (Filla and Monteiro-Filho 2009 a,
b, c), on the estuarine dolphin economic valuation in the estuary of Cananéia (Filla
et al. 2012), subsidized municipal legislation that established procedures and restrictions of nautical activities in the region (municipal Law No. 2129/2011), without,
however, interfering with commercial activities.
Currently, our data is constantly requested by conservation unit managers in the
region for the proposal of nautical activities establishment and standardization. In
the year 2015, during the development of the Management Plan of the CananéiaIguape- Peruibe Environmental Protection Area (ICMBio 2016), the results of works
on distribution and space use by the estuarine dolphin in Cananéia estuary were
presented to sustain the creation of a Sustainable Use and Protection of Cetaceans
Estuarine Zone (ZEUSPC). Through a technical feedback by some of the project’s
researchers, the total area of the special zoning was expanded to include areas with
considerable concentrations of groups, previously not been taken into account.
References
Atem ACG, Monteiro-Filho ELA (2006) Nocturnal activity of the Estuarine dolphin, Sotalia
guianensis (CETACEA, DELPHINIDAE), in the region of Cananéia, São Paulo State, Brazil.
Aquat Mamm 32:236–241
Azevedo AF, van Sluys M (2005) Whistles of tucuxi dolphins (Sotalia fluviatilis) in Brazil: comparisons among populations. J Acoust Soc Am 117:1456–1464
Bigarella JJ (1978) A Serra do Mar e a porção do Estado do Paraná: Um problema de segurança
ambiental e nacional (contribuição à geografia, geologia e ecologia regional). Secretaria de
Estado do Planejamento, Associação de Defesa e Educação Ambiental (ADEA), Curitiba,
p 248
BISI TL (2001) Estimativa da densidade populacional do boto-cinza Sotalia guianensis
(CETACEA, DELPHINIDAE) na região estuarina lagunar de Cananéia, SP. Undergraduation
thesis. Universidade Estadual Paulista. Rio Claro, SP
Caldwell DK, Caldwell MC (1970) Echolocation-type signals by two dolphins, genus Sotalia. Q
J Florida Acad Sci 33:124–131
Carvalho CT (1963) Sobre um boto comum no litoral do Brasil. (Cetacea:Delphinidae). Rev Bras
Biol 23:263–276
Cunha HÁ, da Silva VMF, Lailson-Brito J Jr, Santos COM, Flores PAC, Martin AR, Azevedo AF,
Fragoso ABLZ, Zanelatto RC, Solé-Cava AM (2005) Riverine and marine ecotypes of Sotalia
dolphins are different species. Mar Biol 148:449–457
de Oliveira FC, Hanazaki N (2011) Ethnobotany and ecological perspectives on the management
and use of plant species is the traditional fishing trap, southern coast of São Paulo, Brazil.
J Environ Manage 92:1783–1792
De Oliveira LV, Monteiro-Filho ELA (2008) Individual identification and habitat use of the estuarine dolphin Sotalia guianensis (Cetacea:Delphinidae) in Cananéia, south-eastern Brazil, using
video images. J Mar Biol Assoc UK 88:1199–1205
Deconto LS, Monteiro-Filho ELA (2013) High initial and minimum frequencies of Sotalia guianensis whistles in the southeast and south of Brazil. J Acoust Soc Am 134:3899–3904
Deconto LS, Monteiro-Filho ELA (2016) Day and night sounds of the Guiana dolphin, Sotalia
guianensis (Cetacea:Delphinidae) in southeastern Brazil. Acta Ethol 19:61–68
E.L.A. Monteiro-Filho et al.