Bee-killer
Guides
Apiomerus montanus
Mountain Bee Assassin
Apiomerus montanus is a species of assassin bug in the family Reduviidae, commonly known as the Mountain Bee Assassin. It belongs to a genus of exclusively New World predatory insects often called 'bee killers' for their habit of ambushing flower-visiting insects. The species was formally described in 2011 during a revision of the crassipes and pictipes species groups of Apiomerus. Like other members of its genus, it is an ambush predator that captures prey using its raptorial forelegs and subdues them with a venomous proboscis.
Mallophora
Bee-killers
Mallophora is a genus of large, robust robber flies (family Asilidae) commonly known as bee-killers. The genus contains approximately 60 described species distributed primarily in the Americas. Adults are powerful aerial predators that capture bees and other insects in flight, while larvae of at least some species are solitary ectoparasitoids of scarab beetle larvae (white grubs) in soil. Mallophora ruficauda, the best-studied species, is a significant pest of apiculture in the Pampas region of Argentina, where adults prey on honey bees, yet the same species functions as a beneficial biological control agent of agricultural pests through its larval parasitism of scarab grubs.