Daniel Nunez / Jumping pit viper (Metlapilcoatlus mexicanus) resting, portrait, Caribbean slope of Guatemala, Sierra Caral Reserve, Izabal, Guatemala.

Daniel Nunez / Hognose viper (Porthidium nasutum) portrait, Sierra Caral, Izabal, Guatemala.

Daniel Nunez / Mussurana snake (Clelia clelia) juvenile, resting on a leaf in rainforest, Sierra Caral, Izabal, Guatemala.

Daniel Nunez / Aerial view of waterfall in tropical, humid forest, Finca Sacmoc, Alta Verapaz, Guatemala. May, 2023.

Daniel Nunez / Glass frog (Hyalinobatrachium viridissimum) male, camouflaged on leaf caring for eggs, Finca Sacmoc, Alta Verapaz, Guatemala.

Daniel Nunez / Northern banana salamander (Bolitoglossa rufescens) resting on leaf, Finca Sacmoc, Alta Verapaz, Guatemala.

Daniel Nunez / Bighead anole (Anolis capito) portrait, Finca Sacmoc, Alta Verapaz, Guatemala.

Daniel Nunez / Waterfall in tropical, humid forest, Finca Sacmoc, Alta Verapaz, Guatemala. May, 2023.

Daniel Nunez / Slender snail sucker snake (Sibon dimidiatus) resting on leaf, Finca Sacmoc, Alta Verapaz, Guatemala.

Daniel Nunez / Blue-spotted Mexican tree frog (Smilisca cyanosticta) resting on branch, Finca Sacmoc, Alta Verapaz, Guatemala.

Daniel Nunez / Blue-spotted Mexican tree frog (Smilisca cyanosticta) resting on branch, Finca Sacmoc, Alta Verapaz, Guatemala.

Daniel Nunez / Yellow-blotched palm pitviper (Bothriechis aurifer), Ranchitos del Quetzal Reserve, Baja Verapaz, Guatemala. Endemic species.