12 Musim
120 Episod
Marty Stouffer's Wild America - Season 9 Episode 8
As spring unfolds, the sweet melodies of Birds provide a welcome break from the stillness of winter. The trills and eye-catching displays of courting males actually serve a dual purpose -- to intimidate rivals as well as to attract prospective mates. The song and dance rituals are all orchestrated toward a single goal -- to ensure the most fit pass on genes for future generations.
- Tahun: 1993
- Negara: United States of America
- Genre: Documentary
- Studio:
- Kata kunci: wild america
- Pengarah: Marty Stouffer
- Pelakon: Marty Stouffer
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