Juglans ailantifolia as a material for snow tires (studless tires). The only significant disease Japanese walnuts are susceptible to is the Walnut Bunch Disease. Juglans ailantifolia Juglans ailantifolia (synonyms "J. cordiformis" and "J. sieboldiana" and "J. mandshurica" var. "sachalinensis"), the Japanese walnut ( "oni-gurumi"), is a species of walnut native to Japan and Sakhalin. It is a deciduous tree growing to tall, rarely , and 40–80 cm stem diameter, with light grey bark. The leaves are pinnate, 50–90 cm long, with 11-17 leaflets, each leaflet 7–16 cm long and 3–5 cm broad. The whole leaf is downy-pubescent, and a somewhat brighter, yellower
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,