The parasitic deer fly, deer ked (Lipoptena andaluciensis) loses its wings and eyesight after it settles on a host and ...

Parasitic plants are extraordinary plants with unique physiology, ecology, and evolutionary histories, and little is known about their origin and evolution. Initially, certain autotrophs evolved to be ...

Researchers have identified a remarkable new spider species in Ecuador's Amazon rainforest that disguises itself as a parasitic fungus. The species ...