Make
Sure it's the Real Thing
Male and female cane
toads are easy to tell apart from each other but somehow, many Australian
ground-dwelling frogs are still doomed by golf clubs and vehicle tires/tyres
because people don't get close enough to check before they become the
executioner.
- Female toads have
smoother but still warty skin and maroon spots down the back;
they
do not emit a distress call although they go through the motions of
trying to call.
- Male toads (right)
have a brownish yellow skin which is rough like sandpaper and they emit
a machine-gun like distress call when handled.
- Both males and
females have a hard ridge which goes over the top of each eye and a
football shaped pupil edged in yellow; the iris is not a solid colour
(like a frog's) but rather dark with splotches of yellow like spattered
paint.
- Juveniles (lower
right) can look nearly attractive, having
elaborate patterns of spots and orange or red tips to the warts on their
skin.
- All toads look
like females until they become sexually mature and then the males change
to adult male skin type and vocal capability.
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Frog species
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Mistaken Identities
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Cane toads
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the Ornate Burrowing
frog (Limnodynastes ornatus) has smooth skin, only reaches
35mm in length, is very round in shape and does not have the hard
ridge over the eye or a gland behind its eyes
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toads get much larger
and have a more oblong shape as well as the more piercing look to
their eyes and a dry warty skin
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the Stoney Creek frog
(Litoria leseueri) is often on roads at night but it sits
low to the ground and has a pointed snout
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(photo to come) |
the toad has a blunt
snout and sits up at about a 75 degree angle
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the Giant Pobblebonk
(Limnodynastes interioris) has short legs, a blotchy pattern
and gets as big as a typical toad but is has smooth warty skin,
no hard ridge over the eye and no paratoid gland
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although its appearance
makes many people think it's a toad, cane toads are not yet found
in the area where the Giant Pobblebonk comes from which is interior
NSW
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the Marbled Burrowing
frog is very dark and spotted but its skin is smooth and wet and
it does not have a hard ridge over the eye
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toads have dry, leathery
skin and a hard ridge of skin over each eye
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There are other species
which can be confused with toads but we don't have the photography for
them. If you have a book on Australian frogs, have a look at the following
species:
- Scarlet-sided Pobblebonk
(Limnodynastes terrareginae)
- Stonemason Toadlet
(Uperolea lithomoda) and all other Uperolea species if you are
elsewhere in Australia
- Remote Froglet
(Crinia remota) and most other Crinia species if you are elsewhere
in Australia
- Short-footed frog
(Cyclorana brevipes) and most of the other spotted Cyclorana
species
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