Male stolon (right hand side): one of the independent reproductive units of a branching marine worm, growing at the tip of a branch of the worm’s body. It has sprouted eyes and will go swimming free ...

Invasive species are a threat to biodiversity, causing damage to local ecosystems and, potentially, economic loss. Once a non ...

Jumping worms, originating from Asia, are an invasive species harmful to gardens and the environment. They reproduce rapidly and can be spread through plants, soil, equipment, and mulch. Prevent their ...