Estructura de la comunidad bentónica (infaunal) en el delta del Río Colorado, México
The benthic cornrnunity structure of the Colorado River delta, Mexico, was studied by digging cores in six points a10ng a line perpendicular to the coastline. Three cornrnunities were found. The external community is influenced by human activities, but the cornrnunity indexes are similar to others r...
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| Formato: | Online |
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Universidad de Costa Rica
1999
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| Acceso en línea: | https://revistas.ucr.ac.cr/index.php/rbt/article/view/19258 |
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RBT192582022-05-25T21:20:20Z Estructura de la comunidad bentónica (infaunal) en el delta del Río Colorado, México Estructura de la comunidad bentónica (infaunal) en el delta del Río Colorado, México Villarreal Chávez, Guillermo Cannona Cedillo, Carlos Melecio macrobenthos cornrnunities colorado river delta Mexico The benthic cornrnunity structure of the Colorado River delta, Mexico, was studied by digging cores in six points a10ng a line perpendicular to the coastline. Three cornrnunities were found. The external community is influenced by human activities, but the cornrnunity indexes are similar to others reported in the Iiterature for equivalent areas. The middle cornrnunity has the highest density and biomass in the area, apparently because of bioturbation created by the crab Uca princeps. The internal community is poor in density and biomass, possibly because of the instabilitycaused by erosion related to the tide flux. The benthic cornrnunity structure of the Colorado River delta, Mexico, was studied by digging cores in six points a10ng a line perpendicular to the coastline. Three cornrnunities were found. The external community is influenced by human activities, but the cornrnunity indexes are similar to others reported in the Iiterature for equivalent areas. The middle cornrnunity has the highest density and biomass in the area, apparently because of bioturbation created by the crab Uca princeps. The internal community is poor in density and biomass, possibly because of the instabilitycaused by erosion related to the tide flux. Universidad de Costa Rica 1999-03-01 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Article application/pdf https://revistas.ucr.ac.cr/index.php/rbt/article/view/19258 10.15517/rbt.v47i4.19258 Revista de Biología Tropical; Vol. 47 No. 4 (1999): Volume 47 – Regular number 4 – December 1999; 809–812 Revista de Biología Tropical; Vol. 47 Núm. 4 (1999): Volumen 47 – Volumen regular 4 – Diciembre 1999; 809–812 Revista Biología Tropical; Vol. 47 N.º 4 (1999): Volume 47 – Regular number 4 – December 1999; 809–812 2215-2075 0034-7744 10.15517/rbt.v47i4 spa https://revistas.ucr.ac.cr/index.php/rbt/article/view/19258/19328 Copyright (c) 1999 Revista de Biología Tropical http://creativecommons.org/licenses/by/4.0 |
| institution |
Universidad de Costa Rica |
| collection |
Revista de Biología Tropical |
| language |
spa |
| format |
Online |
| author |
Villarreal Chávez, Guillermo Cannona Cedillo, Carlos Melecio |
| spellingShingle |
Villarreal Chávez, Guillermo Cannona Cedillo, Carlos Melecio Estructura de la comunidad bentónica (infaunal) en el delta del Río Colorado, México |
| author_facet |
Villarreal Chávez, Guillermo Cannona Cedillo, Carlos Melecio |
| author_sort |
Villarreal Chávez, Guillermo |
| description |
The benthic cornrnunity structure of the Colorado River delta, Mexico, was studied by digging cores in six points a10ng a line perpendicular to the coastline. Three cornrnunities were found. The external community is influenced by human activities, but the cornrnunity indexes are similar to others reported in the Iiterature for equivalent areas. The middle cornrnunity has the highest density and biomass in the area, apparently because of bioturbation created by the crab Uca princeps. The internal community is poor in density and biomass, possibly because of the instabilitycaused by erosion related to the tide flux. |
| title |
Estructura de la comunidad bentónica (infaunal) en el delta del Río Colorado, México |
| title_short |
Estructura de la comunidad bentónica (infaunal) en el delta del Río Colorado, México |
| title_full |
Estructura de la comunidad bentónica (infaunal) en el delta del Río Colorado, México |
| title_fullStr |
Estructura de la comunidad bentónica (infaunal) en el delta del Río Colorado, México |
| title_full_unstemmed |
Estructura de la comunidad bentónica (infaunal) en el delta del Río Colorado, México |
| title_sort |
estructura de la comunidad bentónica (infaunal) en el delta del río colorado, méxico |
| title_alt |
Estructura de la comunidad bentónica (infaunal) en el delta del Río Colorado, México |
| publisher |
Universidad de Costa Rica |
| publishDate |
1999 |
| url |
https://revistas.ucr.ac.cr/index.php/rbt/article/view/19258 |
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AT villarrealchavezguillermo estructuradelacomunidadbentonicainfaunaleneldeltadelriocoloradomexico AT cannonacedillocarlosmelecio estructuradelacomunidadbentonicainfaunaleneldeltadelriocoloradomexico |
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1810114783669649408 |