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Provedor de dados:  Anais da ABC (AABC)
País:  Brazil
Título:  Fishing strategies among prehistoric populations at Saquarema Lagoonal Complex, Rio de Janeiro, Brazil
Autores:  Guimarães,Márica B
Data:  2013-03-01
Ano:  2013
Palavras-chave:  Subsistence resources
Fishing strategies
Shellmound
Holocene
Resumo:  Two distinct fishing technologies were identified among the shellmound builders of the Saquarema Lagoonal Complex, in the Brazilian state of Rio de Janeiro: bone point technology and worked fish spines. These technologies were related to the acquisition of specific fish resources; Worked fish spines were used in the capture of Micropogonias furnieri (Desmarest), and bone points used for fishing specimens of the Ariidae family. Worked spines technology was predominant between 6,726 cal. years BP and 3,699 cal. years BP, while the bone point technology was dominant after 3,699 cal. years BP. It is believed these different strategies for obtaining fishing resources before 3,699 years cal. BP was related to environmental. Notably the gradual regression of relative sea level occurred during the mid- and late Holocene.
Tipo:  Info:eu-repo/semantics/article
Idioma:  Inglês
Identificador:  http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652013000100415
Editor:  Academia Brasileira de Ciências
Relação:  10.1590/S0001-37652013005000005
Formato:  text/html
Fonte:  Anais da Academia Brasileira de Ciências v.85 n.1 2013
Direitos:  info:eu-repo/semantics/openAccess
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