either they are fighting for dominancy or simply playing around. if you can hear a small squeak or them grinding their teeth before they fight, with their paws up, then you might want to separate them because that means their fighting for dominancy and you never know how far theyll go to get that dominancy. daeth doesnt usually happen, but i don't know if theyll kill each other. they might.
omiai:
as above, it can be proper fighting, but often gerbils fight for fun. Mine play a game with each other, they fight, then whoever wins gets to clean the other one. They enjoy it, and they have never harmed each other yet. But keep an eye on them, incase their fighting does turn nasty!
Natural predators of gerbils are snakes, cats, and birds of prey--all of which come down on the prey, so make sure when you pick up your gerbil, you scoop it from underneath.
Due to the harsh environment that gerbils would live in, the only predators would be the odd sanke or bird but nothing much.
no
does the flame bowerbird have any natural predators?
nothing. Nosebleeds in gerbils are natural.
In the deserts gerbils bury tunnels underground that they call 'chambours.' And one gerbil is in charge of that one. Gerbils often group up together to defend each other from predators such as Snakes, Birds probably.
The Siberian tiger is the apex predator of their habitat and has no natural predators.
Tigers are top predators. They do not have any natural predators
The Red Kite has no natural predators in the UK.
Predators of desert locust
No. Only humans are predators to gorillas
The main predators of the addax in its natural habitat are lions, leopards, and humans.