Yes you can get HIV from sexual contact.
yes they are whatever you want them to be.
Males and females get crabs by being in close contact with someone who has crabs, sharing clothes with someone who has crabs, sleeping in their bed, etc.
STIS spreads through sexual contact.
Pubic lice live in pubic hair. They are generally passed from one person to the next, usually through sexual contact. If they are not living on your genitals, they are likely on someone else's... the person that gave them to, or if you had sexual contact while you had them, the person you were with also has them. You have to be treated for them to end the cycle.
Spider crabs reproduce sexually, the same as normal crabs
yes is can be spread through sexual contact
No, they aren't. There are still about 97 species of fiddler crabs.
Crabs are generally transferred much like fleas from contact or close proximity, these crabs don't look like the crabs from the ocean they do not have pincers in that sense.
Yes. To the extent that if you come in direct contact with her, you and your next 3 generations in your family will obtain crabs.
the sexual transmitted disease kind