REPTILE MYTH BUSTER - Reptiles love heat, so summer is easy
Reptiles run on warmth. They bask, they pull heat from a lamp or the sun, and a cold reptile slows down and stops digesting. So more heat sounds like a gift, and plenty of keepers ease off in summer for that reason.
Heat works for a reptile only when it can get away from it. A bearded dragon basks until it hits the temperature it wants, then walks to the cool end to shed the excess. That back-and-forth is how it holds a steady body temperature. Take away the cool end and the animal has no brakes.
The risk shows up when the room climbs and the whole enclosure climbs with it. Your reptile runs out of cooler ground to retreat to. A cold reptile gets sluggish and you have hours to catch it. An overheating reptile is in trouble in minutes. Heat stress hits faster and does more damage than a cold spell.
The signs are worth knowing. A reptile that gapes its mouth long after it's done basking, presses against the cool glass, digs to escape the surface heat, or paces the tank is telling you the enclosure is too warm. In a hot tank, that stillness you took for a nap is heat stress.
Summer is the season to watch hardest. Read your temperatures through the hottest part of the day, protect the cool end, and give your reptile a way to drink and soak. The animals that struggle in July belong to keepers who assumed the heat was doing them a favor.
