About Litoria adelaidensis (Gray, 1841)
Common Name and Body Shape
This species, commonly called the slender tree frog, has a very slender build, matching its common name. It has a thin, flat body with a pointed snout.
Dorsal Coloration
Its dorsal surface varies in color, ranging from solid brown or solid green to brown with green patches.
Flank Stripe Pattern
A dark brown or black stripe runs along the body flanks from the back leg to the nostril; this stripe is much narrower between the nostril and the eye.
Ventral and Thigh Coloration
Its ventral surface is white, and the inner sides of its thighs have bright orange spots.
Tympanum Characteristics
The tympanum is large and distinct.
Webbing of Fingers and Toes
The fingers are mostly unwebbed, while the toes are three-quarters webbed.
Adult Size
This frog reaches a snout-to-vent length of 4.7 centimetres (1.9 inches).
Male Mating Call
For ecology and behaviour, males produce a harsh "screech" call near still water sources to attract females.
Breeding Season
Breeding takes place in early spring.
Habitat and Distribution
The slender tree frog inhabits permanent swamps and lagoons, and is most often found at the water's edge among vegetation.