Abstract
In the northern part of the Baltic Sea, the Gulf of Bothnia, fourhorn sculpin ( Myoxocephalus quadricornis) is one of the dominant fish species. A considerable proportion of the population (up to 54% of fish in gill net catches) have been reported to have spinal deformations, with a higher frequency in polluted than in clean areas. The stomach content of sculpins with normal and with severely deformed backbone were compared, but no statistically significant differences were revealed. The diet was generally dominated by the isopod Mesidotea entomon and three-spined stickleback ( Gasterosteus aculeatus).
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
