TYBA ONLINE :: Subject: Gray dolphin (Sotalia fluviatilis) at mamiraua Lake - Mamiraua Sustainable Development Reserve / Place: Alvaraes city - Amazonas state (AM)

[+] mammal, [+] gray dolphin, [+] Sotalia fluviatilis, [+] river, [+] environmental preservation, [+] biological reserve, [+] conservation unit, [+] wildlife, [+] fauna, [+] wild animal, [+] animal, [+] mamiraua lake, [+] North Region, [+] Mamiraua, [+] Mamiraua Institute, [+] ecological reserve, [+] nature, [+] amazon, [+] Legal Amazon, [+] amazonian region, [+] green area