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	Provedor de dados Anais da ABC (AABC) (1) Autor BRUM,AMANDA J.C. (1) CECHIN,SONIA Z. (1) LOEBENS,LUIZA (1) SANTOS,MAURÍCIO B. DOS (1) Palavra-chave Bone chronology (1) Frogs (1) Lines of arrested growth (1) Southern Brazil (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2019 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última First record of growth rings for 11 native subtropical anuran species of South America Anais da ABC (AABC) BRUM,AMANDA J.C.; LOEBENS,LUIZA; SANTOS,MAURÍCIO B. DOS; CECHIN,SONIA Z.. Abstract: Skeletochronology is the most accurate method to estimate a population age structure. The methodology is based on the analysis of secondary bone tissue in order to count growth rings. This study aimed to provide initial data, allowing researchers to further work out in the age of individuals and populations, sampling evidence of the presence of growth rings in 11 native species (representing nine families) of a subtropical region of southern Brazil. Four bone samples of each specimen were used to perform the skeletochronological analysis: the penultimate phalanges of the 3rd and 4th fingers, the humerus, and the femur. The presence of growth rings was confirmed in the periosteal layer of the bones of all analyzed species. In comparison with... Tipo: Info:eu-repo/semantics/article Palavras-chave: Bone chronology; Frogs; Lines of arrested growth; Southern Brazil. Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652019000700619 Registros recuperados: 1 Primeira ... 1 ... Última

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