Earthworm, Annelid, Burrowing & Soil Fertility

Dwindling earthworm numbers – DW – 01/30/2017

kate alexis (@ktalexisss)

Garden Organic

Best Earthworm Moves Earth Royalty-Free Images, Stock Photos & Pictures

Annelida (segmented worms, including earthworms, leeches and polychaetes)

How do earthworms help improve the fertility of soil? - Quora

kate alexis (@ktalexisss)

Healthy soil full of earthworms

role of earthworm in soil fertility

kate alexis (@ktalexisss)

Earthworms lose weight in soils polluted with microplastics

Research Update: Jumping Worms and Sleeping Cocoons

Earthworms for Soil Health - C&D Soil Amendments

Earthworm National Geographic

Earthworms - Gardening at USask - College of Agriculture and Bioresources