there actually is no difference at all
generally a predetor prays on several organisms during its life cycle and is usually of equal or greator size while a parasite feeds on one organism and is generally smaller then its host but there are many execptions to these guidelines
An oxpecker bird, which will quite happily eat ticks of big animals, would be a predator for ticks, which are parasites.
I would be more willing to say that leeches are parasites, not predators.
the only thing viruses have in common with them is that they move
They depend on other living organisms to live.
The parasites (predator) live in or on the host (prey), usually harming or weakening them but not immediately killing them.
Parasites and predators are alike in the fact that they both depend on another living thing to survive. A predator kills its prey for nourishment while parasites drain their host slowly.
One of the most common and important braconid parasites in crop insect control is the Shiny Black Wasp, a major predator of aphids.
Usually, parasites are much smaller than the host is, whereas predators could be either small or larger than the prey. Parasites have a very high reproduction rate but the predators reproduce slowly.
Usually, parasites are much smaller than the host is, whereas predators could be either small or larger than the prey. Parasites have a very high reproduction rate but the predators reproduce slowly.
No. A predator kills it's source of food, while a parasite keeps it's host alive because if the host dies it needs to find another food source. A predator kills, a parasite doesn't (at least it doesn't mean to).
There are many different types of lice; some feed on animals, some feed on plants. All are considered parasites.
Yes, a rat is considered a scavenger in the wild. The rat is also considered to be a predator to smaller animals.