Abundancia estacional y distribución espacial de Mysidacea en el Atlántico sudoccidental, estuario de Bahía Blanca (38º42'- 39°26´S y 62º28'- 61°40'W)
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| Format: | Artículo científico |
| Sprache: | en |
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Universidad de Valparaíso
2006
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| author | Natalia V. Cardelli |
| author_facet | Natalia V. Cardelli |
| contents | Abundancia estacional y distribución espacial de Mysidacea en el Atlántico sudoccidental, estuario de Bahía Blanca (38º42'- 39°26´S y 62º28'- 61°40'W) Natalia V. Cardelli Patricia M. Cervellini María C. Piccolo Ciencias de la Tierra species Crustacea Argentina distribution number of individuals Two mysids species were present in the Bahia Blanca estuary: Arthromysis magellanica (Cunningham) and Neomysis americana (Smith). They were present in the estuary from August to March. The abundance of A. magellanica was highest, 31.92 ind.m-3 in spring and N. americana abundance reached a maximum of 10.91 ind.m-3 during midsummer. These high abundance values were coincident with the increment of the water temperature. The mean temperature value registered during the sampled period was 15.7°C. Both species were present from 10°C to 23.3°C and were absent from 6.6°C to 22°C. In agreement with the spatial distribution of both species, a relationship in the abundance of A. magellanica for the three sampling stations was not detected (ANOVA, n=8, P> 0.80) but there was a relationship in the abundance of N. americana for the three sampling stations (ANOVA, n=10, P<0.05) since the highest density of this species was recorded in the inner zone of the estuary. 2006 artículo científico 0717-3326 https://www.redalyc.org/articulo.oa?id=47941205 en http://www.redalyc.org/revista.oa?id=479 Revista de Biología Marina y Oceanografía application/pdf Universidad de Valparaíso Revista de Biología Marina y Oceanografía (Chile) Num.2 Vol.41 |
| format | Artículo científico |
| id | redalyc_47941205 |
| institution | Redalyc |
| language | en |
| publishDate | 2006 |
| publisher | Universidad de Valparaíso |
| spellingShingle | Abundancia estacional y distribución espacial de Mysidacea en el Atlántico sudoccidental, estuario de Bahía Blanca (38º42'- 39°26´S y 62º28'- 61°40'W) Natalia V. Cardelli Ciencias de la Tierra species Crustacea Argentina distribution number of individuals Abundancia estacional y distribución espacial de Mysidacea en el Atlántico sudoccidental, estuario de Bahía Blanca (38º42'- 39°26´S y 62º28'- 61°40'W) Natalia V. Cardelli Patricia M. Cervellini María C. Piccolo Ciencias de la Tierra species Crustacea Argentina distribution number of individuals Two mysids species were present in the Bahia Blanca estuary: Arthromysis magellanica (Cunningham) and Neomysis americana (Smith). They were present in the estuary from August to March. The abundance of A. magellanica was highest, 31.92 ind.m-3 in spring and N. americana abundance reached a maximum of 10.91 ind.m-3 during midsummer. These high abundance values were coincident with the increment of the water temperature. The mean temperature value registered during the sampled period was 15.7°C. Both species were present from 10°C to 23.3°C and were absent from 6.6°C to 22°C. In agreement with the spatial distribution of both species, a relationship in the abundance of A. magellanica for the three sampling stations was not detected (ANOVA, n=8, P> 0.80) but there was a relationship in the abundance of N. americana for the three sampling stations (ANOVA, n=10, P<0.05) since the highest density of this species was recorded in the inner zone of the estuary. 2006 artículo científico 0717-3326 https://www.redalyc.org/articulo.oa?id=47941205 en http://www.redalyc.org/revista.oa?id=479 Revista de Biología Marina y Oceanografía application/pdf Universidad de Valparaíso Revista de Biología Marina y Oceanografía (Chile) Num.2 Vol.41 |
| title | Abundancia estacional y distribución espacial de Mysidacea en el Atlántico sudoccidental, estuario de Bahía Blanca (38º42'- 39°26´S y 62º28'- 61°40'W) |
| topic | Ciencias de la Tierra species Crustacea Argentina distribution number of individuals |
| url | https://www.redalyc.org/articulo.oa?id=47941205 |