Earthworm
Lumbricina
Bacteria, nematodes, protozoans
Climate change, habitat destruction
Their segmented bodies
Night crawler, dew worm, angleworm, rainworm, lobworm
Moist, humus filled soil
earathworm
Cosmopolitan
up to eight years
0.0088 ounces to 1.5 pounds Size (L): 0.039 inches to nearly 10 feet
Humans, birds, reptiles, amphibians, snails, beetles, small mammals