Related Experiment Video
Updated: Jul 19, 2026

Induction and Evaluation of Inbreeding Crosses Using the Ant, Vollenhovia Emeryi
Published on: October 5, 2018
Interspecific hybridization in ants: at the intersection of ecology, evolution, and behavior
1Department of Ecology and Evolutionary Biology, University of California, Los Angeles, California 90095-1606, USA. pnonacs@biology.ucla.edu
Abstract:
Ants are social and are haplodiploid. This combination may allow the evolution of a variety of unusual genetic pathways to achieve reproductive success. These include hybridizing across species, differential use of sperm to create a hybrid worker population, and reproductively isolated gene pools that depend on each other for their survival. Although there are demonstrable costs for colony development and reproduction, these phenomena may nevertheless be relatively common in nature. The specific ecological advantages that favor the evolution of these reproductive modes remain to be discovered.
Related Concept Videos
Hybrid Zones
Genetics of Speciation
Formation of Species
Understanding Species and Reproductive Barriers
Symbiosis
Inclusive Fitness

