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| Subspecies: | |
| Est. World Population: | |
| CITES Status: | NOT LISTED |
| IUCN Status: | VULNERABLE |
| U.S. ESA Status: | NOT LISTED |
| Body Length: | 2.0 in |
| Tail Length: | |
| Shoulder Height: | |
| Weight: | |
| Top Speed: | |
| Jumping Ability: | (Horizontal) |
| Life Span: | in the Wild |
| Life Span: | in Captivity |
| Sexual Maturity: | (Females) |
| Sexual Maturity: | (Males) |
| Egg Mass Size: | 9-20 |
| Gestation Period: | |
Identification:
The Maud Island frog looks so much like Hamilton’s frog that scientists thought they were the same species until 1998. At that time, they compared their DNA and found that the frogs were different enough to be separated into two species. DNA, which is inside the cells of all animals, is a chain of chemical molecules that carry the instructions for creating each species and each individual. When looking at the frogs from the outside, the biggest difference between the two species is their color: the Maud Island frog is paler, but only slightly. They both have unwebbed feet and ridges on the back, and each grows to 2.0 inches (5.1 centimeters) long from snout to rump. Females are a bit larger than males.
Habitat:
This frog makes its home in the forest that covers the east
side of a hill on Maud Island. Although the forest reaches up the hill
to about 980 feet (300 meters), the frog tends to live in the lower
portion, where the slope is flatter and the climate is more moist. This
species often hides among rocks and logs.
side of a hill on Maud Island. Although the forest reaches up the hill
to about 980 feet (300 meters), the frog tends to live in the lower
portion, where the slope is flatter and the climate is more moist. This
species often hides among rocks and logs.
Range:
Leiopelma pakeka lives on a tiny scrap of land, measuring just 0.06 miles2 (0.15 kilometers2) on Maud Island in New Zealand. In 1997, conservationists gathered 300 individuals and transplanted them to Motuara Island, where the frogs seem to be surviving well.
Life Cycle:
Female Maud Island frogs lay their eggs, which can number up to 20, in damp spots on the forest floor. Each male watches over his eggs until they hatch into tiny frogs. He allows the froglets to climb up his legs and onto his back.
Food & Hunting:
It eats insects it finds in its habitat.
Behaviour:
The Maud Island frog stays out of sight during the day and comes out at night to hop slowly about and look for food.
Conservation:
According to the World Conservation Union, the Maud Island frog is Vulnerable, which means that it faces a high risk of extinction in the wild. The current major threat to this species is introduced predators, including rats and ermines. Efforts are under way to keep the predators away from the frogs. Additional efforts proceed to protect and restore the frog’s tiny habitat on Maud Island and to introduce the frog to a new area on Motuara Island.
Similar Species:
Leiopelma hamiltonii - Hamilton's Frog