Butterflies are cold blooded creatures, incapable of regulating their body temperatures, that rely on behavioral instincts to warm themselves up!
The Last Monarch Butterfly
Fauna: Blue Butterfly (Panacea procillia), PermaTree, Ecuador
Friday A So-So Morning at Alners Gorse - All creatures
Scientists identify which butterflies are most at risk as the
Brought him inside. Seems to be a Black Swallowtail. Wings are
Lemon butterflies warming up in the sun hi-res stock photography
Tips for butterfly watching – The Corner Pollinator Garden and
McArdle's Earth Day Talk: Planting to Host and Feed Butterflies
Banded Orange Butterflies. A pair of banded orange butterflies
Brown Butterfly with Camouflage Colors Warming Wings Up on Twig