Mud-nesting-wasp
Guides
Delta higletti
Delta higletti is a species of potter wasp in the subfamily Eumeninae, first described by Meade-Waldo in 1910. The genus Delta comprises solitary wasps known for constructing mud nests with characteristic pot-shaped cells. Records for this species remain limited, with 39 observations documented on iNaturalist suggesting it is infrequently encountered or understudied. As with other eumenine wasps, females provision nest cells with paralyzed prey, primarily caterpillars, to feed developing larvae.
Maricopodynerus optimus
Maricopodynerus optimus is a species of potter wasp (subfamily Eumeninae) described by Bohart in 1988. The genus Maricopodynerus is part of the vespid wasp family and comprises species that construct mud nests. Like other eumenine wasps, this species is solitary and provisions its nests with paralyzed prey for larval development.
Trypoxylon collinum rubrocinctum
Trypoxylon collinum rubrocinctum is a subspecies of potter wasp in the family Crabronidae. It is native to North America, with confirmed records from Ontario, Canada. As a member of the genus Trypoxylon, it is presumed to construct mud nests provisioned with paralyzed spiders, though specific biological details for this subspecies remain poorly documented. The subspecies was described by Packard in 1867.
Zethus guerreroi
Zethus guerreroi is a species of potter wasp in the subfamily Eumeninae, described by Zavattari in 1913. As a member of the genus Zethus, it belongs to a diverse group of solitary wasps characterized by their distinctive nest-building behavior using mud. The species is known from limited observations, with records primarily from Mexico.