A A Thamnophis scaliger observed capturing an Ambystoma altamirani by the head while in the water B Thamnophis scaliger preying on a live Ambystoma altamirani, dragging it from the water onto the grassland C close-up of Thamnophis scaliger preying on a live Ambystoma altamirani on the grassland D an attempted predation event involving Crotalus triseriatus targeting Ambystoma altamirani.

 
 
  Part of: Sunny A, Heredia-Bobadilla RL, Domínguez-Vega H, Sandoval-Serés E, Gómez-Ortiz Y, Caballero-Viñas C (2025) Predation of Ambystoma altamirani (Caudata, Ambystomatidae) by Thamnophis scaliger (Squamata, Colubridae) and Crotalus triseriatus (Squamata, Viperidae) in Nevado de Toluca Volcano, Central Mexico. Neotropical Biology and Conservation 20(1): 47-57. https://doi.org/10.3897/neotropical.20.e145580