Why are yellow spotted tree frogs endangered?

Why are yellow spotted tree frogs endangered?

Possible causes include: disease, particularly chytrid fungus; loss or modification of wetlands, swamps and slow-flowing creeks and the adjacent vegetation; changes to natural water flows and water quality; application of herbicides and other pesticides in or adjacent to habitat; removal of fallen timber, rocks or …

Why are tree frogs endangered?

Amphibians are declining worldwide and are collectively one of the most at-risk groups for extinction. They breathe through their skin, which makes them especially sensitive to environmental change. Threats to tree frogs include habitat destruction, pollution, climate change, and diseases like chytridiomycosis.

Where are frogs endangered?

One study estimates that since the 1970s, around 200 frog species have disappeared, with a projected loss of hundreds more in the next century. Frogs are under threat on nearly every continent: from the French Pyrenees to the Central American rain forests to the Sierra Nevada in California.

Are Australian green tree frogs endangered?

Although a few Australian frog species, such as the green tree frog, are flourishing in human environments, many species have suffered dramatic population declines since the 1980s. Fifteen species of Australia’s frogs are currently endangered, twelve are listed as vulnerable and four have become extinct.

Are green tree frogs endangered?

Frog experts are reporting that they have almost disappeared from the Sydney basin; it may even be listed soon as an endangered species in the Sydney bioregion. The main danger to the Green Tree Frog is the destruction of its habitat through wetland clearance and drainage, as well as chemical use.

How many frog species are endangered?

466 frog species
There are 466 frog species assessed as critically endangered.

What kind of frog is yellow spotted tree frog?

The Yellow-spotted Tree Frog ( Litoria castanea) is a species of concern belonging in the species group “amphibians” and found in the following area (s): Australia. This species is also known by the following name (s): Litoria flavipunctata. Glenn, C. R. 2006.

Is the yellow spotted bell frog an endangered species?

The Yellow-spotted Bell Frog is listed as an endangered species on both the TSC Act and the Commonwealth Environment Protection and Biodiversity Conservation Act 1999 ( EPBC Act). The Peppered Tree Frog is currently listed as a vulnerable species on both the TSC Act and the EPBC Act.

What can be done to help yellow spotted tree frog?

Activities to assist this species. Control exotic fish in wetlands and creeks in the vicinity of populations. Control foxes and cats. Maintain natural water flows. Protect wetlands and creeks from erosion and sedimentation. Minimise the use of herbicides and pesticides in and adjacent to habitat.

Where does the peppered tree frog live in NSW?

The Peppered Tree Frog occurs only within NSW with a geographic range extending from south of Armidale to the Gibraltar Range, comprising the headwaters of numerous rivers over an altitude range from 800 to 1000 m AHD. The distribution of records of the species is shown in Figure 2.