
Signature
Rev. Peter da Silva, ULC. 29.6852N 95.5770W WWFD?
Give a man a fish and you've got a loyal customer forever. Teach a man to fish
and he'll walk away with half your market. (updated for the computer industry)
Cats, dogs, weasels, bears, skunks... a lot of these originated from one
common ancestor before branching off to seperate evolutionary lines... and
the raccoons, skunks, and bears are still nearest to each other. That's why
they have a similar back footprint (with a heel) compared to those of the
cat and dog for instance.
> Raccoons actually seem to be more closely related to dogs and bears than
> to cats.
[quoted text clipped - 4 lines]
> Give a man a fish and you've got a loyal customer forever. Teach a man to fish
> and he'll walk away with half your market. (updated for the computer industry)
kilikini - 10 Mar 2004 20:30 GMT
> Cats, dogs, weasels, bears, skunks... a lot of these originated from one
> common ancestor before branching off to seperate evolutionary lines... and
[quoted text clipped - 12 lines]
> > and he'll walk away with half your market. (updated for the computer
> industry)
Or, give a man a fish and he'll eat for a day, teach a man to fish and he'll
sit in a boat and drink beer all day. <g>
kilikini
Peter da Silva - 11 Mar 2004 04:08 GMT
>Cats, dogs, weasels, bears, skunks... a lot of these originated from one
>common ancestor before branching off to seperate evolutionary lines... and
>the raccoons, skunks, and bears are still nearest to each other. That's why
>they have a similar back footprint (with a heel) compared to those of the
>cat and dog for instance.
The cat and the dog have digitigrade hind legs because that's an effective
adaptation to their niche. The Tasmanian Tiger, a marsupial completely
unrelated to the carnivora, also had a digitigrade gait.
The fox and the cat both have slit pupils. The cheetah and the wolf both
have heavy non-retractible claws. The flying fox is more closely related
to the primates than to other bats. Dolphins and seals both eat fish and
use echolocation, but dolphins are related to ungulates while seals are
carnivora.
Within the carnivora, there are two families of small carnivores that
have similar body shapes: the viverrids (like the mongoose) and the
mustelids (like the weasel). Despite these similarities they're not
that closely related to each other. The mustelids (including the
skunk) are related to the raccoon, bear, and dog. The viverrids are
related to the hyena and to cats.

Signature
Rev. Peter da Silva, ULC. 29.6852N 95.5770W WWFD?
Give a man a fish and you've got a loyal customer forever. Teach a man to fish
and he'll walk away with half your market. (updated for the computer industry)