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| Format: | Artículo científico |
| Language: | es |
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Universidad de Costa Rica
2014
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| Online Access: | https://www.redalyc.org/articulo.oa?id=44932432021 |
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| _version_ | 1866585149717610496 |
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| author | José Francisco Chávez Villegas |
| author_facet | José Francisco Chávez Villegas |
| contents | Abundancia y diversidad larval de gasterópodos en el Caribe Mexicano en relación con la temperatura, la salinidad y el oxígeno disuelto José Francisco Chávez Villegas Martha Enríquez Díaz Dalila Aldana Aranda Biología Larvae Larvas gastropods composition composición Quintana Roo has over 500 species of gastropods but little is known of the larval stages. We sampled four sites monthly from January to December 2008 with plankton tows in triplicate and a conical net of 300 μ m mesh. Puerto Morelos had the highest records (41.26±63.23 larvae·10m -3 ), followed by Mahahual (14.78±28.21 larvae·10m -3 ); Sian Ka’an and Xel-Ha had the lowest densities (9.16±16.73 and 3.35±4.33 larvae·10m -3 , respectively). May and August had the highest records (33.66±67.39 and 31.78±25.92 larvae·10m -3 , respectively), March and December the lowest (1.70±1.88 and 3.18±5.27 larvae·10m -3 , respec - tively). There were differences in the spatial mean density (p <0.0001) and time (p= 0.0275). We identified 33 species, genera Strombus, Natica, Cerithium, Nassarius, Neritidae, Cerithiopsis, Nannodiela, Rissoina, Bulla, Bittium, Modulus and Prunum , of which 28 species were recorded in Puerto Morelos. Natica, Epithonium and Cerithium had the highest incidence in the four locations. 2014 artículo científico 0034-7744 https://www.redalyc.org/articulo.oa?id=44932432021 es http://www.redalyc.org/revista.oa?id=449 Revista de Biología Tropical application/pdf Universidad de Costa Rica Revista de Biología Tropical (Costa Rica) Num.3 Vol.62 |
| format | Artículo científico |
| id | redalyc_44932432021 |
| language | es |
| publishDate | 2014 |
| publisher | Universidad de Costa Rica |
| spellingShingle | Abundancia y diversidad larval de gasterópodos en el Caribe Mexicano en relación con la temperatura, la salinidad y el oxígeno disuelto José Francisco Chávez Villegas Biología Larvae Larvas gastropods composition composición Abundancia y diversidad larval de gasterópodos en el Caribe Mexicano en relación con la temperatura, la salinidad y el oxígeno disuelto José Francisco Chávez Villegas Martha Enríquez Díaz Dalila Aldana Aranda Biología Larvae Larvas gastropods composition composición Quintana Roo has over 500 species of gastropods but little is known of the larval stages. We sampled four sites monthly from January to December 2008 with plankton tows in triplicate and a conical net of 300 μ m mesh. Puerto Morelos had the highest records (41.26±63.23 larvae·10m -3 ), followed by Mahahual (14.78±28.21 larvae·10m -3 ); Sian Ka’an and Xel-Ha had the lowest densities (9.16±16.73 and 3.35±4.33 larvae·10m -3 , respectively). May and August had the highest records (33.66±67.39 and 31.78±25.92 larvae·10m -3 , respectively), March and December the lowest (1.70±1.88 and 3.18±5.27 larvae·10m -3 , respec - tively). There were differences in the spatial mean density (p <0.0001) and time (p= 0.0275). We identified 33 species, genera Strombus, Natica, Cerithium, Nassarius, Neritidae, Cerithiopsis, Nannodiela, Rissoina, Bulla, Bittium, Modulus and Prunum , of which 28 species were recorded in Puerto Morelos. Natica, Epithonium and Cerithium had the highest incidence in the four locations. 2014 artículo científico 0034-7744 https://www.redalyc.org/articulo.oa?id=44932432021 es http://www.redalyc.org/revista.oa?id=449 Revista de Biología Tropical application/pdf Universidad de Costa Rica Revista de Biología Tropical (Costa Rica) Num.3 Vol.62 |
| title | Abundancia y diversidad larval de gasterópodos en el Caribe Mexicano en relación con la temperatura, la salinidad y el oxígeno disuelto |
| topic | Biología Larvae Larvas gastropods composition composición |
| url | https://www.redalyc.org/articulo.oa?id=44932432021 |