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Updated: Jul 7, 2025
A Fish-feeding Laboratory Bioassay to Assess the Antipredatory Activity of Secondary Metabolites from the Tissues of Marine Organisms
Published on: January 11, 2015
Occurrence of the pugnose pipefish Bryx dunckeri in the Sargasso Sea
Josefin Sundin1, Marko Freese2, Lasse Marohn2
1Department of Aquatic Resources, Swedish University of Agricultural Sciences, Drottningholm, Sweden.
Abstract:
Juvenile specimens of the pugnose pipefish, Bryx dunckeri, were collected during a multipurpose research survey conducted within the Sargasso Sea Subtropical Convergence Zone, extending the known distribution range of this species to include open ocean areas of the Western North Atlantic. Novel spatial data are of scientific interest as information on the distribution, population structure, and population size of this species is limited. Additionally, we present detailed photographs and morphological data on the collected specimens. The results are discussed in relation to the dispersal abilities and population structure in syngnathids.
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