Medusae of the Amsterdam Mid North Atlantic Plankton Expeditions (1980-1983) with description of two new species

The medusa fauna of the mid North Atlantic Ocean between 24° and 55° N along approximately 30° W is studied. Two Hydromedusae new to science, Oceania tydemani and Annatiara lempersi, are described. The differences in fauna south and north of 42° N, and faunal borders near 50°, 48°, 45°, 35°, 30°, an...

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Bibliographic Details
Main Authors: Bleeker, J., Spoel, S. van der
Format: Article in Journal/Newspaper
Language:unknown
Published: 1988
Subjects:
Online Access:http://www.repository.naturalis.nl/record/504150
http://www.repository.naturalis.nl/document/547799
Description
Summary:The medusa fauna of the mid North Atlantic Ocean between 24° and 55° N along approximately 30° W is studied. Two Hydromedusae new to science, Oceania tydemani and Annatiara lempersi, are described. The differences in fauna south and north of 42° N, and faunal borders near 50°, 48°, 45°, 35°, 30°, and 34°-37° N are discussed. The vertical distribution and for some species the diurnal migration and subtropical submergence are recorded.