Influence of habitat variables on the presence of the pimpano turtle (Chelydra acutirostris, Peters 1862) (Chelydridae) in the Cajones and the coclí streams, Quindío, Colombia

There was analyzed the influence of the habitat variables on the presence of the Pímpano turtle (C. acutirostris) in the stream, Cajones (in Montenegro town) and The Coclí (in Quimbaya town) at Quindío department. The field phase was conducted from April to September of 2012, where 36 field trips to...

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Main Authors: Katherine Young-Valencia, Andrés Ortega-Guio, Álvaro Botero-Botero
Format: Article
Language:English
Published: Universidad de Sucre 2017-01-01
Series:Revista Colombiana de Ciencia Animal Recia
Subjects:
Online Access:http://revistas.unisucre.edu.co/index.php/recia/article/view/492
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author Katherine Young-Valencia
Andrés Ortega-Guio
Álvaro Botero-Botero
author_facet Katherine Young-Valencia
Andrés Ortega-Guio
Álvaro Botero-Botero
author_sort Katherine Young-Valencia
collection DOAJ
description There was analyzed the influence of the habitat variables on the presence of the Pímpano turtle (C. acutirostris) in the stream, Cajones (in Montenegro town) and The Coclí (in Quimbaya town) at Quindío department. The field phase was conducted from April to September of 2012, where 36 field trips took place, lasting one hour each 400 m per transect sampled. The Coclí stream has an approximate length of 2000 m and in these two transects were established. At the same time in the Cajones stream, with an approximate length of 3000 m, four transects 400 m long and an average width of the watercourse 10 m were established; the transects were separated by a distance of 200 meters. At each site where a turtle was captured or sighted, they were evaluated habitat variables. To determine the influence of habitat variables on the abundance of turtles, multivariate statistical analyzes were performed. It was found that the presence of turtles in a given site, is highly related to the pH and sludge depth, the pH (r2=14.4793, p-value=0.0417) and sludge depth (r2=12.1535, p-value=0.0163).
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spelling doaj.art-e3376cc8df5d4817be61b28eb83461f42022-12-21T23:35:26ZengUniversidad de SucreRevista Colombiana de Ciencia Animal Recia2027-42972017-01-019161310.24188/recia.v9.n1.2017.492454Influence of habitat variables on the presence of the pimpano turtle (Chelydra acutirostris, Peters 1862) (Chelydridae) in the Cajones and the coclí streams, Quindío, ColombiaKatherine Young-Valencia0Andrés Ortega-Guio1Álvaro Botero-Botero2Universidad del Quindío, Programa de biología. Quindío, ColombiaUniversidad del Pacífico, Departamento de Ciencias Naturales y Exactas, Buenaventura, Colombia.Universidad del Pacífico, Departamento de Ciencias Naturales y Exactas, Buenaventura, Colombia.There was analyzed the influence of the habitat variables on the presence of the Pímpano turtle (C. acutirostris) in the stream, Cajones (in Montenegro town) and The Coclí (in Quimbaya town) at Quindío department. The field phase was conducted from April to September of 2012, where 36 field trips took place, lasting one hour each 400 m per transect sampled. The Coclí stream has an approximate length of 2000 m and in these two transects were established. At the same time in the Cajones stream, with an approximate length of 3000 m, four transects 400 m long and an average width of the watercourse 10 m were established; the transects were separated by a distance of 200 meters. At each site where a turtle was captured or sighted, they were evaluated habitat variables. To determine the influence of habitat variables on the abundance of turtles, multivariate statistical analyzes were performed. It was found that the presence of turtles in a given site, is highly related to the pH and sludge depth, the pH (r2=14.4793, p-value=0.0417) and sludge depth (r2=12.1535, p-value=0.0163).http://revistas.unisucre.edu.co/index.php/recia/article/view/492Autoecologíahábitat de tortugasvariables de hábitatquebradas.
spellingShingle Katherine Young-Valencia
Andrés Ortega-Guio
Álvaro Botero-Botero
Influence of habitat variables on the presence of the pimpano turtle (Chelydra acutirostris, Peters 1862) (Chelydridae) in the Cajones and the coclí streams, Quindío, Colombia
Revista Colombiana de Ciencia Animal Recia
Autoecología
hábitat de tortugas
variables de hábitat
quebradas.
title Influence of habitat variables on the presence of the pimpano turtle (Chelydra acutirostris, Peters 1862) (Chelydridae) in the Cajones and the coclí streams, Quindío, Colombia
title_full Influence of habitat variables on the presence of the pimpano turtle (Chelydra acutirostris, Peters 1862) (Chelydridae) in the Cajones and the coclí streams, Quindío, Colombia
title_fullStr Influence of habitat variables on the presence of the pimpano turtle (Chelydra acutirostris, Peters 1862) (Chelydridae) in the Cajones and the coclí streams, Quindío, Colombia
title_full_unstemmed Influence of habitat variables on the presence of the pimpano turtle (Chelydra acutirostris, Peters 1862) (Chelydridae) in the Cajones and the coclí streams, Quindío, Colombia
title_short Influence of habitat variables on the presence of the pimpano turtle (Chelydra acutirostris, Peters 1862) (Chelydridae) in the Cajones and the coclí streams, Quindío, Colombia
title_sort influence of habitat variables on the presence of the pimpano turtle chelydra acutirostris peters 1862 chelydridae in the cajones and the cocli streams quindio colombia
topic Autoecología
hábitat de tortugas
variables de hábitat
quebradas.
url http://revistas.unisucre.edu.co/index.php/recia/article/view/492
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