Multi-celled-nests
Guides
Bembix americana
American Sand Wasp
Bembix americana is a solitary digger wasp in the family Crabronidae, widely distributed across the Americas from the Caribbean to North and South America. Females construct burrows in loose sand where they provision cells with paralyzed flies as food for their larvae. The species exhibits notable parental care, with females progressively increasing prey deliveries as larvae grow. Seven subspecies are currently recognized, reflecting considerable geographic variation in morphology and nesting behavior.