Accession Number:

AD0774336

Title:

Ciclo Anual de los Quetognatos Epiplanctonicos de las Aguas de Castellon (The Epiplanktonic Chaetognath Annual Cycle in Waters off Castellon),

Descriptive Note:

Corporate Author:

INSTITUTO ESPANOL DE OCEANOGRAFIA MADRID (SPAIN)

Personal Author(s):

• Pereiro,Jose A.

Report Date:

1972-01-01

Pagination or Media Count:

24.0

Abstract:

The paper describes a Chaetognath annual cycle in waters off Castellon, by means of horizontal and vertical trawls --in depths of 1, 20, 40 y 60 m--. Monthly abundances of S. bipunctata, S. enflata, S. minima and S. lyra are compared, so as its succession along the year. Several morphologic features of these forms are described, and sample diversities computed. Author

Descriptors:

• *AQUATIC ANIMALS
• *MEDITERRANEAN SEA
• *WORMS
• ECOLOGY
• CLASSIFICATION
• TEST METHODS
• TAXONOMY
• PLANKTON
• MORPHOLOGY(BIOLOGY)
• SPAIN

Subject Categories:

• Biological Oceanography

Distribution Statement:

APPROVED FOR PUBLIC RELEASE