Polychaetes inhabiting deep-sea soft bottoms in the southeastern Gulf of California were collected during four oceanographic cruises in 2000 and 2001 at a depth range of 732-2110 m. A total of 84 taxa, representing 32 families, were collected. The relationships between density, species number and diversity and depth, dissolved oxygen, temperature, granulometry and organic matter content in sediments were analysed. Cluster analyses and MDS plots based on density allowed faunal assemblages to be established for each environmental variable: 700-1100 m, 1100-1600 m, 1900-2100 m and 2100-2200 m (depth); 0.00-1.20 ml/L, 1.20-2.00 ml/L and 2.00-2.40 ml/L (oxygen); 2.0-2.5°C, 2.5-4.0°C, 4.0-6.0°C and 6-6.5°C (temperature); 8-16%, 16%-18% and 18-20%...
Accurate size measurements are fundamental in characterizing the population structure and secondary ...
Vertical distribution of the macrofauna and its relationship with physico-chemical parameters were s...
Durante procesos de calcificación los foraminíferos planctónicos incorporan Mg/Ca y fraccionan los i...
Species composition, distribution and biogeography of polychaetes collected from the soft bottoms of...
It was analyzed the spatial distribution of the benthic macrofauna of the Bay of Sechura (5°12’ - 5°...
Se evaluó la composición, abundancia y diversidad de la comunidad zooplanctónica en tres áreas portu...
The abundance and distribution of total autotrophic picophytoplankton (PFP), temperature, salinity, ...
Abstract.- The southern Gulf of Mexico is typically a coastal plain where rocky shores are scattered...
Polychaeta were used as indicator organisms for the study of some physical and biological conditions...
Siphonophores collected in Chilean Patagonian fjords, between the Gulf of Penas and the Trinidad Cha...
The distribution and abundance of the warty sea cucumber Parastichopus parvimensis in the islands Na...
En marzo 2014, la temperatura superficial alrededor de la isla Lobos de Tierra, fluctuó de 17,7 a 2...
Este trabajo está basado sobre materiales microplanctónicos obtenidos en cuatro campañas oceanográfi...
The present investigation was carried out on the Albacora platform of Lot Z1, 10 nautical miles from...
macroalgae were studied on a spatial scale along the Iberian Peninsula. Nineteen stations and four ...
Accurate size measurements are fundamental in characterizing the population structure and secondary ...
Vertical distribution of the macrofauna and its relationship with physico-chemical parameters were s...
Durante procesos de calcificación los foraminíferos planctónicos incorporan Mg/Ca y fraccionan los i...
Species composition, distribution and biogeography of polychaetes collected from the soft bottoms of...
It was analyzed the spatial distribution of the benthic macrofauna of the Bay of Sechura (5°12’ - 5°...
Se evaluó la composición, abundancia y diversidad de la comunidad zooplanctónica en tres áreas portu...
The abundance and distribution of total autotrophic picophytoplankton (PFP), temperature, salinity, ...
Abstract.- The southern Gulf of Mexico is typically a coastal plain where rocky shores are scattered...
Polychaeta were used as indicator organisms for the study of some physical and biological conditions...
Siphonophores collected in Chilean Patagonian fjords, between the Gulf of Penas and the Trinidad Cha...
The distribution and abundance of the warty sea cucumber Parastichopus parvimensis in the islands Na...
En marzo 2014, la temperatura superficial alrededor de la isla Lobos de Tierra, fluctuó de 17,7 a 2...
Este trabajo está basado sobre materiales microplanctónicos obtenidos en cuatro campañas oceanográfi...
The present investigation was carried out on the Albacora platform of Lot Z1, 10 nautical miles from...
macroalgae were studied on a spatial scale along the Iberian Peninsula. Nineteen stations and four ...
Accurate size measurements are fundamental in characterizing the population structure and secondary ...
Vertical distribution of the macrofauna and its relationship with physico-chemical parameters were s...
Durante procesos de calcificación los foraminíferos planctónicos incorporan Mg/Ca y fraccionan los i...