Assessing your earthworms

Nightcrawler (deep)

Dung worm (dung)

Tiger worm (dung)

Bark worm (dung)

Blackhead worm (deep)

Southern worm (topsoil)

Snake worm (dung)

Green worm (topsoil)

Yellow tail (topsoil)

Grey worm (topsoil)

Pink worm (topsoil)

Native