Juglans Juglans Walnut trees are any species of tree in the plant genus Juglans, the type genus of the family Juglandaceae, the seeds of which are referred to as walnuts. All species are deciduous trees, tall, with pinnate leaves , with 5–25 leaflets; the shoots have chambered pith, a character shared with the wingnuts ("Pterocarya"), but not the hickories ("Carya") in the same family. The 21 species in the genus range across the north temperate Old World from southeast Europe east to Japan, and more widely in the New World from southeast Canada west to California and south to Argentina. The
Pink-sided tree frog Pink-sided tree frog The pink-sided tree frog ("Agalychnis litodryas") is a species of frog in the family Hylidae. It is found in Ecuador, Panama, and possibly Colombia. Its natural habitats are subtropical or tropical moist lowland forests and rivers. It is threatened by habitat loss. The frogs are an arboreal species of humid lowland forest. The single specimen in Panama was collected on a bush in a swamp. The holotype was found at night perched about one and a half meters above the ground in a bush at the edge of a swamp (Duellman and Trueb 1967). A gliding species,