Some species of small reptiles (Ex. anolis lizards) may not remain in a dark chamber because they feel safer in a wider and illuminated...

  Many reptiles and amphibians like to remain hidden within a smal and dark receptacle. This video tutorial shows how to measure their thermal tolerance in a less stressful way, taking advantage of that behavior. Source: Camacho, A., Rusch, T., Ray, G., Telemeco,...