Marshes and woodland edges can appear oddly calm during the breeding season. Nests remain tucked beneath reeds, hidden among ...

Members of the vertebrate group including anglerfishes are unique in possessing a characteristic known as sexual parasitism, in which males temporarily attach or permanently fuse with females to mate.

Parasitism evolved at least 223 times, far more than the previous estimate of 60. It arose more times in certain phyla (e.g., arthropods, nematodes, flatworms, and mollusks) than in others. Today, ...

Distinguished by its unusual morphology and a reproductive system based on something called "sexual parasitism," the anglerfish represents a study in how life adapts to severe environmental ...

One of the most interesting topics discussed in my Ornithology class was about the “con artists” found in nature… Brood parasitism occurs when a female bird (the parasite) lays her eggs in the nest of ...

A post in a nightmare fueled lifestyle in a nightmarish hell scape…or a nice story of parasitic nematodes find in fishes at hydrothermal vents over at Parasite of the Day To land-dwelling humans, deep ...