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- Episodiu 1 Silence of the Bees
- Episodiu 2 In the Valley of the Wolves
- Episodiu 3 The Cheetah Orphans
- Episodiu 4 The Beauty of Ugly
- Episodiu 5 The Desert Lions
- Episodiu 6 Parrots in the Land of Oz
- Episodiu 7 Crash: a Tale of Two Species
- Episodiu 8 Arctic Bears
- Episodiu 9 What Females Want and Males Will Do (1)
- Episodiu 10 What Females Want and Males Will Do (2)
- Episodiu 11 The Gorilla King
- Episodiu 12 Superfish
- Episodiu 13 Prince of the Alps
33 Viste
The link between the horseshoe crab, which has remained the same for some 350 million years, and the red-knot shorebird, is explored. The horseshoe crab's spawning grounds, the Delaware Bay, are an important feeding ground for the red knots on their way from Tierra del Fuego to the Arctic. Included: how biologists connected a drop in the red-knot population to a similar decrease in the crabs. Also: how horseshoe-crab blood is used to test human medicines.
Runtime: 53:14 minuti
Qualità: HD
First Air Date: Oct 10, 1982
Ultima data d'aria: Nov 20, 2024
Episodiu: 671 Episodiu
Stagione: 43 Stagione
IMDb: 2.9
Parolla chjave: love of animals, animal species, wildlife, animals, nature, environmental, helping animals, animal kingdom, knowledge, nature documentary, animals & nature, people and nature
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