IMIS

[ report an error in this record ]basket (0): add | show Print this page
Acoustic surveys on the southern blue whiting (Micromesistius australis)
Madirolas, A. (1999). Acoustic surveys on the southern blue whiting (Micromesistius australis). INIDEP doc. cient. 5: 81-93
In: INIDEP Documento Científico. Instituto Nacional de Investigación y Desarrollo Pesquera: Mar del Plata. ISSN 0327-9332, more
Keyword
    Marine/Coastal
Author  Top 
  • Madirolas, A.
Abstract
    Two joint Argentine-British acoustic surveys specifically targeted on the southern blue whiting (Micromesistius australis) were carried out during September 1994 and 1995. The surveys confirmed the existence of a spawning concentration area located south from San Carlos Strait. The obtained point estimates of blue whiting abundance were 84801 t for the 1994 survey and 140953 t for the 1995 survey. The surveys also provided information on the school structure and behavior as well as some clues about the complex migration pattern of the species.
All data in the Integrated Marine Information System (IMIS) is subject to the VLIZ privacy policy Top | Author