[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Subject Index][Author Index]
Cats, claws and leeches
Jonathon Woolf <email@example.com> wrote:
>Unless it was edged along the inner side of the curve, it was simply the
>wrong shape to be a really effective cutting/slashing weapon.
There is the possibility that it is simply a gripping and ripping weapon. Your
own analysis of the function of a cat's claw should lead you to this conclusion.
A claw of virtually any shape, when kicked/pulled back with the muscular force
available via the leg muscles of dromaeosaur, would surely make a mess of a lot
of soft intestines.
>function as well as form. Cat claws are specialized for two
>approximately comatible functions: grabbing/holding prey, and climbing.
I don't buy this. I think cats are secondarily tree-climbers, as a result of
their claw shape. They're pretty useless at getting around and down off trees,
compared with specialised climers such as squirrels, martens etc.
>dung, or plants to lay their eggs in. Leeches are aquatic and shouldn't
>be anywhere near a tree to get caught in sap. Ticks prefer fields where
Oh, then why do they drop out of trees on passing animals/humans in the tropics