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Well, where are they?
(Must fly...so many testicles waiting for me).
Do you mean the snails? Snails are perhaps the most classic of simultaneous hermaphrodite, and the most widespread of terrestrial animals possessing this sexual polymorphism.
Sexual material is exchanged between both animals via spermatophore which can then be stored in the spermatheca. After exchange of spermatazoa, both animals will lay fertilized eggs after a period of gestation, which then proceed to hatch after a development period. Snails typically reproduce in early spring and late autumn.
I can visualize the scene, now. These two snails are going at it, see. And in the dark of night you hear little grunting noises and the light clicking of their shells banging together in the heat of the moment. Wow, that's sexy.
Or did you mean fish, maybe? Hamlets, unlike other fish, seem quite at ease mating in front of divers. Those kinky finsters. They get off on letting people watch their sexual habits.
They don't practice the self-fertilization thing, but when they find a mate, they take turns being the Dom and the sub. They switch between which one acts as the male and which acts as the female.:caning:
Those kinky kids...it's so seedy. Through multiple sessions, they do it over and over again, usually lasting for several nights. Anybody else think that's hot, or is it just me?
I'll bet you were thinking of earthworms. They are the ultimate hermaphrodite, if you ask me. Well, at least I've seen them in the act. A friend and I use to set the scene for earthworm orgies. We'd turn on the garden hose and soak the lawn really good.
Then, we'd sit back and wait. Soon, they'd come to the surface and seek out a mate. It's a silent search and to an outsider, it probably looks a bit strange. the earthworm looks the same to us, coming or going. I guess it takes one to know one.
We'd get flashlights and a can and go out in search. Earthworms are very different from the kinky fish above. You've got to be quick, if you want something to use for bait. You shine the flashlight on them with one hand and grab with the other.
If you're quick, you have a couple nice red wigglers for the can. Not fast enough and you lose. But the common thing you notice is there doesn't seem to be a head or a tail to speak of. Just two worms, doing it in the grass. Like I said, you can't tell if they're coming or going.
How do they know the difference, then? They're obviously more advanced than humans. Physical appearance means nothing to them. They're beyond such trivial things.
Although they possess ovaries and testes, they have a protective mechanism against self fertilization and can only function as a single sex at one time. Sexual reproduction occurs when two worms meet and exchange gametes, copulating on damp nights during warm seasons. Fertilized eggs are protected by a cocoon, which is buried on or near the surface of the ground. God, I think I need a cigarette.
Or, was it the Banana slug you were thinking of? Banana slugs find mating with a partner is most desirable, as the genetic material of the offspring is varied. But, if they can't find a partner, self-fertilization is common.
And to rival the male porn stars of human kind, the male sexual organ of an adult banana slug is quite large in proportion to its size, as well as compared to the female organ.
It is possible for banana slugs to become stuck together in the act of sexual intercourse. If a substantial amount of sexy wiggling fails to separate them, the male organ will be (wait for it...) bitten off.
If a banana slug has lost its male sexual organ because of this, it can still self-fertilize, making its hermaphroditic quality an invaluable adaptation. In other words, it seems there is never going to be an unsatisfied banana slug.![]()
Twitching? Not wiggling, like an earthworm or banana slug would?Ohh, you smooth talker you. The biologist in me is twitching.![]()
OK if you really want to know, I've got the dope.Well, where are they?