دورية أكاديمية
The collapse of eastern Bering Sea snow crab.
| العنوان: | The collapse of eastern Bering Sea snow crab. |
|---|---|
| المؤلفون: | Szuwalski CS; Alaska Fishery Science Center, National Oceanic and Atmospheric Administration, Seattle, WA, USA., Aydin K; Alaska Fishery Science Center, National Oceanic and Atmospheric Administration, Seattle, WA, USA., Fedewa EJ; Alaska Fishery Science Center, National Oceanic and Atmospheric Administration, Kodiak, AK, USA., Garber-Yonts B; Alaska Fishery Science Center, National Oceanic and Atmospheric Administration, Seattle, WA, USA., Litzow MA; Alaska Fishery Science Center, National Oceanic and Atmospheric Administration, Kodiak, AK, USA. |
| المصدر: | Science (New York, N.Y.) [Science] 2023 Oct 20; Vol. 382 (6668), pp. 306-310. Date of Electronic Publication: 2023 Oct 19. |
| نوع المنشور: | Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: American Association for the Advancement of Science Country of Publication: United States NLM ID: 0404511 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1095-9203 (Electronic) Linking ISSN: 00368075 NLM ISO Abbreviation: Science Subsets: MEDLINE |
| أسماء مطبوعة: | Publication: Original Publication: New York, N.Y. : [s.n.] 1880- |
| مواضيع طبية MeSH: | Brachyura* , Fisheries*, Animals ; Oceans and Seas ; Pacific Ocean ; Population |
| مستخلص: | The snow crab is an iconic species in the Bering Sea that supports an economically important fishery and undergoes extensive monitoring and management. Since 2018, more than 10 billion snow crab have disappeared from the eastern Bering Sea, and the population collapsed to historical lows in 2021. We link this collapse to a marine heatwave in the eastern Bering Sea during 2018 and 2019. Calculated caloric requirements, reduced spatial distribution, and observed body conditions suggest that starvation played a role in the collapse. The mortality event appears to be one of the largest reported losses of motile marine macrofauna to marine heatwaves globally. |
| تواريخ الأحداث: | Date Created: 20231019 Date Completed: 20231023 Latest Revision: 20231027 |
| رمز التحديث: | 20240628 |
| DOI: | 10.1126/science.adf6035 |
| PMID: | 37856593 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder كن أول من يترك تعليقا!