we're a social species and have a tendency to mirror the actions of those we wish to get on well with. It's a bonding thing.

that theory.

cloudhopper.

*yawns*

this means you're a better host.

it would be better to use separate cups.

because our hindbrains haven't yet figured out we haven't really got an impressive set of fangs anymore?

if SeaChange things yawning is an act of aggression, then.

it often is in other animals.

on the other hand, with housecats it seems to be an I'm OK You're OK sorta gesture.

and with dogs it's definitely a pack bonding behaviour.

never seen a herbivore yawn. now she comes to think of it.

horses, cows, sheep, rabbits... nope.

they'd have to be inhalations.

go on a quest for a herbivore yawn.

哈囉阿 能做格朋友嗎 給虧嗎

now seen her rabbit yawn widely.

hi, Etcetera. I'm clearing out my Friends box. Please feel free to re-add me if you ever return to Plurk