The leech is the parasite and whomever blood it's sucking is the Host.
Sucking blood from a host animal.
Paratism, in which the dog would be the host and the tick would be the parasite, because it depends on the dogs blood.
yes. a leech is a parasite. some may think of it as an insect or animal, but it is a parasite.
A leech does not have predator and prey relationships, so it does not kill its prey. A leech is a parasite. It simply attaches itself to a host.
Leech Zombies tend to be small mutated animals or insects that latch onto a host body(much like a parasite)and suck the nutrients out of them until either the host dies from lack of nutrients or the host kills the leech zombie
Parasite. They live off of the blood of their host animals.
Leeches drink the host's blood.
A host is an organism that the parasite lives on. In other words the parasite may use the host's resources in a negative way. For example: A tick living off the blood of a human. The tick is the parasite and the human is the host. The tick lives off the blood of the human.
leech
parasitism
No, a louse is a parasite that lives of the blood of its host.
The relationship between a flea and cat's fur is that of parasite and host. The flea is a parasite that feeds on the blood of the host.