Yes. Earthworms have small hairs called ulni. This was posted by a helmintologist.
Earthworms are a worm but flatworm is a type of heart worm
That's where their heart is.
they are smaller and they beat faster
earthworms, small mammals and fish
They can be caught on worms, but they prefer small fish like minnows and small shad.
No, earthworms do not go through metamorphosis. They hatch from eggs as small versions of adult worms and grow in size as they mature.
They eat small invertebrates like insects and earthworms.
they mainly eat small birds, lizards, ubsects, small mammals, frogs, and earthworms
Earthworms have a very simple nervous system and their brain is not as structured or centralized as in other organisms. Their brain is made up of a series of ganglia, small clusters of nerve cells, which are located throughout their body. Overall, the earthworm's brain is very small in size.
Robins are the organisms that would be most affected if pesticides killed crickets, earthworms and small insects. These are the robins' only food sources, so the robins' survival depends on their abundance.
Setae