But one of the most interesting earthworms of all — the giant Palouse earthworm ... development and pesticides. Numerous species dependent on the prairie have experienced dramatic population declines, ...

The use of inorganic compost didn’t have an effect on earthworm numbers. We found different earthworm types have different habitat preferences so creating a mixture of habitats in your garden, or ...

They've existed for about 600 million years. There are about 34,000 different types of worm; many are so small you wouldn't be able to see them without a microscope! Worms are hermaphrodite ...

Australia is richly endowed with earthworm biodiversity, but of the 750 or so named species of earthworm in Australia, very few have been found in arid environments. The Broken Hill earthworm, a new ...