There are quite many parasites doing that, living in another organism while letting it live. The most common example is the flea, or tick, attaching itself and sucking blood. But there are many other, and far more exotic examples, such as an arthropod practically biting off a fish´ tongue and replacing it with its own body, and worms living inside the eyestalks of snails!
Leeches and ticks. Basically any parasite does.
parasites.
Or children...
Parasite.
A parasite.
A parasite.
Lice
Animal cruelty is encompasses arange of behaviors harmful to animals, from neglect to malicious killing.
Frogs eat flies so instead of killing the fly ,which is impossible the frog eats the fly whole
If an animal is endangered, it means that there are very few of them left and there is a risk of all of that type of animal dying. Killing an endangered animal would further deplete the number of these animals, pushing them closer to extinction.
As far as I know, small feild mice can live in tall Bulrushes.....but maybe I am wrong. Double check maybe :) But, I thought I read that they can live in them without killing them, they just eat out a hole, then move in.
Yes, there is something wrong with a person that hurts an animal or another person. Studies have shown that many serial killers started out hurting/killing animals.
a termight
parasites
A parasite
A parasite
A parasite
This would be a parasite.
i don`t know
It has a technical name "Parasite".A parasite, such as a tapeworm.
parasitic hurts the animal the term is mutual
A parasite.
symbiotic
it is a termight