Merav Ben-David a retweeté Andrew Derocher
Another excellent, yet discouraging, paper by my colleagues. Everyone should readhttps://twitter.com/AEDerocher/status/1219391558165729280 …
Merav Ben-David ajouté,
Andrew Derocher @AEDerocher
New Baffin Bay #polarbear paper.
Key findings:
1) bears spend 30 days more on land in 2000s compared to 1990s: correlated with changes in sea ice,
2) body condition declined for all sex, age, & reproductive classes & was correlated with sea‐ice,
3) twin litters could disappear. pic.twitter.com/plm2oIFO4X
15:58 - 20 janv. 2020
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Le chargement semble prendre du temps.
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