Etiket bilgisi bulunamadı.
Documentary, TV Movie
Latest research shows the humpback whales’ song to be a weapon used in verbal exchanges between bulls fighting over females. These battles can sometimes turn physical, sometimes endangering mothers with vulnerable calves.
🎬 Süre: 46 dakika
🗓️ Vizyon: 1997-12-03
💸 Bütçe: $0
🌎 Diller: English
📈 Oy Ortalaması: 0
📥 Oy Sayısı: 0
🎭 Türler: Documentary, TV Movie
📍 Ülkeler: United Kingdom
David Attenborough
Self
