• 3 days ago
This red pouch filled with air may look strange, but it's actually a key element of frigatebirds' courtship ritual.

Category

🐳
Animals
Transcript
00:00
00:05
00:10
00:15
00:20
00:25
00:30
00:35
00:40
00:45
00:50
00:55
01:00
01:05
01:10
01:15
01:20
01:25
01:30
01:35