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Tinbergens male stickleback fish would attack models of other males if the models had what?
Tinbergen's male stickleback fish would attack models of other males if the models had a red belly or red throat, which typically signals territorial threat or competition. This behavior helps to demonstrate the importance of visual cues in eliciting aggressive responses in stickleback fish.
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Would a lion attack another lion?
Yes, but mostly males. Males attack each other unusually to take over another males pride. Also, when new males take over the pride they kill the cubs for the females to reproduce them. Also, males fight over females. Also females attack males and other females to steal meals or just to show off. so that's why lions do attack other lions or lionesses.
What caused the development of two species of stickleback in the same lake?
Ultimately the sole cause of different species is restricted breeding. Males and females of one species will only mate with males and females of the same species. Now there may be a secondary factor that is the main cause, such as geographic isolation. The two species develop separately because there is a mountain range in between them and the males of each type can't get access to the females of the other type. But as you can see it is the restricted breeding that ultimately does it. Now for two species of stickleback in the same lake. It may be that the females are finicky in their chose of mates and prefer male with a certain colour pattern, or they prefer nests built at a certain depth which males have an inclination to build at different heights.
Do big horn sheep attack humans?
Well it is a wild animal and wild animals are dangerous and unpredictable.Bighorn sheep doesn't occassionlly attack on humans but in the rutting season the males may attack if provoked or startled.Females can also become dangerous because of their offspring.If the Ram(Males) attacks ,so human would be crushed like an eggshell .Its horns can deliever a devastating force of upto 800 kg.So it would be wise to leave bighorn sheep alone in peace. So bighorn Sheep may attack humans if necessary.
How do hummingbirds hunt for their food?
Male hummingbirds have a territory and feeders within that territory belong to that male. Males will determine who gets to use the feeder. The male will "attack" any others by simply fly toward them and chasing them away and not let them return.
Do males undergo more liposuction than females?
"Although the number of males undergoing liposuction has increased in the last couple of years, it is still females who undergo more liposuction than males."
Mating behavior of the male stickleback fish is?
Stickleback mating is a cut-throat business. The male builds a nest, starts elaborately courting a female and she, when she is charmed enough, lays eggs in his nest for him to ejaculate over and fertilize. But often other males try to fertilize the eggs as well. Males who feel their nest is threatened ejaculate more to raise their chances of being the first to father the baby fish.
Would a lion attack another lion?
Yes, but mostly males. Males attack each other unusually to take over another males pride. Also, when new males take over the pride they kill the cubs for the females to reproduce them. Also, males fight over females. Also females attack males and other females to steal meals or just to show off. so that's why lions do attack other lions or lionesses.
Do females or males mainly have heart attacks?
Males (for various reasons) are at higher risk of having a heart attack.
Why males with certain white cell chromosomes susceptible to heart attack?
It might attack because they have CHROMOSOMES it makes it easier for them to attack the heart.
Do seals attack other seals?
Seals and sea lions will attack other males during mating time.
What caused the development of two species of stickleback in the same lake?
Ultimately the sole cause of different species is restricted breeding. Males and females of one species will only mate with males and females of the same species. Now there may be a secondary factor that is the main cause, such as geographic isolation. The two species develop separately because there is a mountain range in between them and the males of each type can't get access to the females of the other type. But as you can see it is the restricted breeding that ultimately does it. Now for two species of stickleback in the same lake. It may be that the females are finicky in their chose of mates and prefer male with a certain colour pattern, or they prefer nests built at a certain depth which males have an inclination to build at different heights.
Attract guys to your fashion club?
Hire beautiful female models to draw the attention of males.
What does a toco toucan do?
They can crack nuts with that huge beak of theirs and can attack enemies or intruing males,
Will pet mice eat one another?
Yes, the males are exremley dominate to their territory, therefore they will attack all other males, bite and nick at them until they are dead
What is a pheromone and how can it be useful to insects?
Pheromones are used by insects to communicate. Sexual pheromones allow males to track females. Attack or alarm pheromones tell bees to join in the attack on an enemy.
Why does my pomeranian growl attack and bite my little brother and how can it be fixed?
Most dogs don't like males just keep your little brother away from the dog because at any time he or she will attack.
Do elk attack people?
if a male elk starts attacking you, try to pock the elk eye, before that grab hold of the antlers with on hand and your legs so your other hand pocks the eye. But if a female attacks you, grab hold of the legs when it's kicking you, then kick the stomach. Usually males attack when someones harrasing it and females are less brave then the males but they attack if anyone comes close to their calf.
