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Green Treefrog (Hyla cinerea)
Diet: insects
During the day this bright green native treefrog lies asleep on the underside of large leaves. When startled treefrogs leap wildly into the air, legs flying. Treefrog eggs are usually laid in seasonal ponds and marshes. Green treefrogs are
often called ‘cow-bell frogs,’ a reference to the cowbell-like ‘quaink’ call often heard in evening chorus. The much larger exotic Cuban treefrog competes for similar food and habitat and eats native treefrogs.
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Cuban Tree Frog (Osteopilus septentrionalis)
Oak hammock
Diet: insects, spiders, frogs
SPECIES ALERT! Exotic
Twice as large as our native green treefrog, the
Cuban Treefrog thrives in developed areas
where lights draw a steady source of insects. A
fierce predator, this treefrog adversely affects
native treefrog populations through competition
for food and habitat and through direct predation.
Cuban Treefrogs are eaten by aquatic
snakes, garter snakes, and mammals.
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Southern Leopard Frog (Rana urticularia)
Swamp, Marsh, River
Diet: insects
The leopard frog, often called the "grass frog" as
it likes to rest in the grasses along the water's
edge, is commonly seen in our area. To confuse
predators such as raccoons, this frog will dive
into the water, make a sharp turn while submerged,
and surface amid vegetation at the edge
of the bank. Scientists continue to investigate
reasons for the dramatic decline in amphibian
numbers such as habitat destruction, climate
change, & disease.
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Pig Frog (Rano grylio)
Swamp, Marsh, River
Diet: crayfish, small snakes, frogs
Named for its pig-like grunt, the pig frog is the
most aquatic of the bullfrogs. A pointed snout,
4, greenish brown body, and yellow undersides
and lower jaw identify the pig frog. With excellent
hearing and vocalization skills this shy frog
can easily capture prey and a mate under the
cover of night. At night the low roar of a chorus
of pig frogs can be heard throughout the marsh.
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Southern Toad (Bufo terrestris)
Pine Flatwoods, Oak Hammock
Diet: insects, spiders, earthworms
A fat, squatty toad often seen on roads on rainy
nights looking for food, the southern toad is the
most common toad in Florida. This toad occupies
cool damp areas where it will dig down
into the soil during the heat of the day. Toads
have enlarged "paratoid" glands on each side of
the neck that secrete an irritating poisonous
mucus meant to discourage attacks from predators.
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