Friends and Rivals
David Attenborough examines how recognising friends and respecting the power of rivals is vital.
David Attenborough examines how, in the animal kingdom, recognising friends and respecting the power of rivals is vital.
For baboons, it is not how big they are but who they know that counts, whilst chickens need to know their place in the farmyard peck order. But there are unlikely friendships too. Vampire bats not only scratch one another's backs but also share their grisly meals of blood. When millions of sister insects work together, slavishly serving their queen, the resultant superorganism dominates the forest.
Last on
Clips
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Underground society
Duration: 06:00
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Super-organism
Duration: 03:58
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Social benefits
Duration: 03:59
Credits
| Role | Contributor |
|---|---|
| Producer | Peter Jones |
| Presenter | David Attenborough |
Broadcasts
Wed 28 Nov 1990 20:00- Sun 2 Dec 1990 19:15大象传媒 Two except East, South East & Yorkshire
- Sun 26 Nov 1995 18:10大象传媒 Two except East, South East & Yorkshire
- Mon 31 Dec 2001 09:30大象传媒 Two except East, South East & Yorkshire
- Fri 22 Mar 2013 16:20大象传媒 Two Scotland
- Fri 22 Mar 2013 16:25大象传媒 Two Northern Ireland, Wales & England only
- Sat 4 Oct 2014 10:10大象传媒 Two Scotland, Wales, Northern Ireland, England & HD only
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