Original ResearchPublished 8 October 2026Repeatability in venom expenditure during defensive bites in rattlesnakes: use of a chemical weapon deployed to generate an extended phenotypeChelsea E. Martin · William K. HayesFrontiers in Ethologydoi 10.3389/fetho.2026.1918065
Original ResearchPublished 10 November 2025Assessing cognitive performance in nature: brain size and personality correlates of novel object recognition in nest-guarding male pumpkinseed sunfishKeith McAllister · Maria Dolan · Caleb J. Axelrod · Beren W. Robinson · Frédéric LabergeFrontiers in Ethologydoi 10.3389/fetho.2025.1683770
