Animals reproduce in one of two distinct ways: egg-laying or live birth. By studying an evolutionarily recent transition from egg-laying to live-bearing in a marine snail, collaborative research has ...
Scientists at UC Santa Barbara have discovered a caste of genetically identical "warrior worms" –– members of a parasitic fluke species that invades the California horn snail. The findings are ...
A new snail species discovered in South Sumatra shows how limestone habitats hide unique and vulnerable wildlife.