• last year
In the Brazilian state of Espirito Santo, researchers are listening to whale songs to find out how the creatures communicate, and observing their movements to measure how they are affected by maritime traffic.
Transcript
00:00 [SPLASHING]
00:03 [SPEAKING PORTUGUESE]
00:07 [SPEAKING PORTUGUESE]
00:09 [SPEAKING PORTUGUESE]
00:29 [SPEAKING PORTUGUESE]
00:31 [SPEAKING PORTUGUESE]
00:41 [SPEAKING PORTUGUESE]
00:49 [SPEAKING PORTUGUESE]
00:50 [SPEAKING PORTUGUESE]
00:51 [SPEAKING PORTUGUESE]
00:53 [ENGINE REVVING]
00:54 [SPEAKING PORTUGUESE]
00:55 [ENGINE REVVING]
01:14 (engine revving)

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