Observations of marine mammals in inland freshwater environments. Note: This project is not for exclusively freshwater pinnipeds & cetaceans (ex. Ladoga/Saimaa/Baikal seals, river dolphins), but rather for vagrants and individuals that wander up rivers following fish migrations. Example observations one, ...more ↓
Observations of marine mammals in inland freshwater environments. Note: This project is not for exclusively freshwater pinnipeds & cetaceans (ex. Ladoga/Saimaa/Baikal seals, river dolphins), but rather for vagrants and individuals that wander up rivers following fish migrations. Example observations one, two
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