Wood-nesting-bee
Guides
Xylocopa appendiculata
Appendiculate Carpenter Bee, Asian Carpenter Bee
Xylocopa appendiculata is a large carpenter bee native to eastern Asia, first reported in the United States in 2013 with established populations in northern California. It belongs to the subgenus Alloxylocopa. The species has been studied using distribution modeling to predict its potential spread across North America. Like other carpenter bees, it nests in wood and serves as a pollinator, though specific ecological details for this species remain limited.
Xylocopa californica arizonensis
Arizona Carpenter Bee
Xylocopa californica arizonensis is a subspecies of carpenter bee in the family Apidae, recognized as the Arizona Carpenter Bee. It belongs to a genus of large, robust bees known for nesting in wood and exhibiting incipient social behavior. Research on related Xylocopa species has revealed surprising microbiome similarities to highly social bees like honey bees and bumble bees, suggesting that advanced sociality is not required for maintaining complex gut bacterial communities.
Xylocopa virginica texana
Texas Carpenter Bee
Xylocopa virginica texana is a subspecies of the eastern carpenter bee, distinguished as the Texas Carpenter Bee. Like other carpenter bees in the genus Xylocopa, females excavate nesting galleries in wood, while males defend territories near these sites. The subspecies occurs in Texas and adjacent regions, representing the southwestern extent of Xylocopa virginica's range. Research on related carpenter bees has revealed that these bees host gut bacterial communities similar to social bees like honey bees and bumble bees, despite lacking eusocial organization.