Skip to main content

IMIS

A new integrated search interface will become available in the next phase of marineinfo.org.
For the time being, please use IMIS to search available data

 

[ report an error in this record ]basket (1): add | show Print this page

one publication added to basket [102520]
Environmental preferences of Crangon crangon (Linnaeus, 1758), Palaemon adspersus Rathke, 1837, and Palaemon elegans Rathke, 1837 in the littoral zone of the Gulf of Gdansk
Lapinska, E.; Szaniawska, A. (2006). Environmental preferences of Crangon crangon (Linnaeus, 1758), Palaemon adspersus Rathke, 1837, and Palaemon elegans Rathke, 1837 in the littoral zone of the Gulf of Gdansk. Crustaceana 79(6): 649-662. https://dx.doi.org/10.1163/156854006778026799
In: Crustaceana. Brill Academic Publishers: Leiden; Köln; New York; Boston. ISSN 0011-216X; e-ISSN 1568-5403, more
Peer reviewed article  

Available in  Authors 

Keywords
    Environments > Aquatic environment > Benthic environment > Littoral zone
    Crangon crangon (Linnaeus, 1758) [WoRMS]; Palaemon adspersus Rathke, 1836 [WoRMS]; Palaemon elegans Rathke, 1836 [WoRMS]
    ANE, Baltic, Gdansk Gulf [Marine Regions]
    Brackish water

Authors  Top 

Abstract
    This study concerns the environmental requirements of the shrimp, Crangon crangon, and the prawns, Palaemon adspersus and Palaemon elegans, which occur in the Gulf of Gdansk. Specimens were sampled from the 0.5-1.0 m and 5.0-10.0 m depth layers in the southwestern part of the Gulf, near the seaside resort of Sopot, in 2002-2003. The dominant species was C. crangon, the largest concentrations of which were recorded at 5.0-10.0 m. Seasonal changes were observed in the composition of the population of these three species during the year. P. elegans, a relative newcomer to the Polish zone of the Baltic Sea, has occupied a vacant ecological niche (the 0.5-1.0 m depth zone) and in doing so, has avoided competition with the native C. crangon. In the littoral zone (0.5-1.0 m) off Sopot, and also off Hel and Gdynia, P. elegans occurred together with P. adspersus. The diverse requirements of these three species with respect to biotic (e.g., food) and abiotic factors (e.g., substrate, dissolved oxygen) enable them to coexist in the waters of the Gulf of Gdansk.

All data in the Integrated Marine Information System (IMIS) is subject to the VLIZ privacy policy Top | Authors