{"title":"冰岛水域小须鲸(Balaenoptera acutorostrata)胃内容物的注释","authors":"J. Sigurjónsson, A. Galan, G. Víkingsson","doi":"10.7557/3.2973","DOIUrl":null,"url":null,"abstract":"There is limited available information on food habits of minke whales ( Balaenoptera acutorostrata ) in coastal Iceland. Sixty-eight minke whales were examined for stomach contents; 51.5% contained fish only, 22.1 % krill (Euphausiacea) only, 25.0% fish and krill together, and one animal (l.5%) had no food remains in the stomach. The fish species identified were capelin ( Mallotus villosus ), sandeel ( Ammodytidae ), cod ( Gadus morhua ) and herring ( Clupea harengus ). Two species of krill were identified; Thysanoessa raschii and Meganyctiphanes norvegica . Sandeel was the dominant prey species in the western and southwestern areas, while capelin and krill were more frequently found in animals sampled in North Iceland.","PeriodicalId":30560,"journal":{"name":"NAMMCO Scientific Publications","volume":"2 1","pages":"82-90"},"PeriodicalIF":0.0000,"publicationDate":"2014-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"17","resultStr":"{\"title\":\"A note on stomach contents of minke whales ( Balaenoptera acutorostrata ) in Icelandic waters\",\"authors\":\"J. Sigurjónsson, A. Galan, G. Víkingsson\",\"doi\":\"10.7557/3.2973\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"There is limited available information on food habits of minke whales ( Balaenoptera acutorostrata ) in coastal Iceland. Sixty-eight minke whales were examined for stomach contents; 51.5% contained fish only, 22.1 % krill (Euphausiacea) only, 25.0% fish and krill together, and one animal (l.5%) had no food remains in the stomach. The fish species identified were capelin ( Mallotus villosus ), sandeel ( Ammodytidae ), cod ( Gadus morhua ) and herring ( Clupea harengus ). Two species of krill were identified; Thysanoessa raschii and Meganyctiphanes norvegica . Sandeel was the dominant prey species in the western and southwestern areas, while capelin and krill were more frequently found in animals sampled in North Iceland.\",\"PeriodicalId\":30560,\"journal\":{\"name\":\"NAMMCO Scientific Publications\",\"volume\":\"2 1\",\"pages\":\"82-90\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-04-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"17\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"NAMMCO Scientific Publications\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.7557/3.2973\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"NAMMCO Scientific Publications","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.7557/3.2973","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A note on stomach contents of minke whales ( Balaenoptera acutorostrata ) in Icelandic waters
There is limited available information on food habits of minke whales ( Balaenoptera acutorostrata ) in coastal Iceland. Sixty-eight minke whales were examined for stomach contents; 51.5% contained fish only, 22.1 % krill (Euphausiacea) only, 25.0% fish and krill together, and one animal (l.5%) had no food remains in the stomach. The fish species identified were capelin ( Mallotus villosus ), sandeel ( Ammodytidae ), cod ( Gadus morhua ) and herring ( Clupea harengus ). Two species of krill were identified; Thysanoessa raschii and Meganyctiphanes norvegica . Sandeel was the dominant prey species in the western and southwestern areas, while capelin and krill were more frequently found in animals sampled in North Iceland.