The Bramble Cay Melomys (Melomys rubicola) has one of the most unusual and precarious distributions of all Australian mammals. The melomys is restricted to an unstable 4-5 hectare coral cay in the eastern…
Australia has about 135 species of freshwater crayfish - and we’re still describing more. Case in point are the Cherax group of crayfish, which includes the critically endangered Hairy Marron from Western…
You may not have heard of the Gulbaru Gecko but you’d love it if you met it. Ancient and spectacular, this endangered gecko has one of the smallest distributions of any Australian animal. Australia is…
The Coalition will instate a Commissioner for Threatened Species should it form government, according to shadow environment minister Greg Hunt. The minister says that, while management plans for threatened…
Note: since publishing the Leatherback Turtle has been removed from the critically endangered list. It is now considered to be vulnerable. Leatherback turtles (Dermochelys coriacea) are the largest, oldest…
Note: since publishing Harrison’s Dogfish has been removed from the critically endangered list. It is now considered to be endangered. Harrisson’s Dogfish (Centrophorus harrissoni) is a small shark that…
The Hawksbill Turtle (Eretmochelys imbricata) is one of the seven species of marine turtles and one of six in the family Cheloniidae. It is easily distinguished from other turtle species by its beak-like…
High up in the sub-alpine bogs of the Snowy Mountains lives one of Australia’s most iconic and rarest creatures, the Southern Corroboree Frog (Pseudophryne corroboree). This small, vividly-coloured species…
Australia boasts the largest freshwater crayfish in the world. But less well known are the much smaller crayfish that live, not in rivers, lakes or dams, but in burrows. Australia has several types of…
Australia’s small arid zone mammals have greatly suffered since European settlement. Some 11 species are extinct, and a further eight are listed as endangered or critically endangered. Their loss has been…
The Spotted Handfish (Brachionichthys hirsutus) is a small fish that lives on the sea bed in the cool, sheltered waters of south-east Tasmania. It has modified pelvic fins that look like “hands”, hence…
Although few people get the chance to meet one, burrowing crayfish rarely fail to catch the imagination. The idea of a little lobster living in a subterranean labyrinth is strange enough to give burrowing…
There are some 700 known species of grasshopper in Australia. But, fewer than half have been described. This is creating an information gap, and some species have fallen in. Schayer’s Grasshopper (Schayera…
While you’re worrying about pygmy-possums and hairy-nosed wombats spare a thought for some of Australia’s least known endangered species. Freshwater molluscs - snails, slugs and mussels - are in trouble…
The White-bellied Frog (Geocrinia alba) is a tiny frog from south-west Western Australia, inhabiting a range of 130km2 between Margaret River and Augusta. It was only discovered in the early 1980s and…
The fire coral (Millepora boschmai) is one of the rarest species of coral in the world. It is known only from a small number of locations in the Pacific Ocean, Panama and Indonesia, and it appears this…
Gobies are one of the largest and most widespread fish families in the world, but even so, the presence of endemic species in the Great Artesian Basin spring complexes of central Australia is a little…
Torrent frogs are an interesting group of frogs found in the rainforests of north-east Australia. There are four species in the group: the Mountain Mistfrog (Litoria nyakalensis), the Armoured Mistfrog…
Last year the Australian governments (federal and state) spent AU$6.23 billion on the budget line “climate change and environment”. This probably seems a reasonable amount to most taxpayers, compared to…
It may be that there are no more shrews in Australia. There was only ever one representative, edging into the Australian political estate on the remote Christmas Island, closer to Java than any other part…