The corals of the Great Barrier Reef: illustrated
WEBJun 30, 2017 · All illustrations by Brittney Klein. Three-quarters of the world’s 798 coral species can be found on Australia’s Great Barrier Reef, and they come in a huge variety of shapes, sizes and colours. There are more than 600 coral species in the Great Barrier Reef Marine Park, which covers 344,400sq.km of ocean. Corals are colonies of tiny polyps ...
The world’s 10 most devastating volcanic eruptions
WEBHere are 10 of the most devastating volcanic eruptions in human history: 1. Mt Tambora, Indonesia, 1815 (VEI 7) Mt. Tambora is the deadliest eruption in recent human history, claiming the lives of up to 120,000 people. On 10 April 1815, Tambora erupted sending volcanic ash 40km into the sky. It was the most powerful eruption in 500 years.
The 10 most destructive tsunamis in history
WEBMar 16, 2011 · 10 worst tsunamis in history. 1. Sumatra, Indonesia – 26 December 2004. The 9.1 magnitude earthquake off the coast of Sumatra was estimated to occur at a depth of 30 km. The fault zone that caused the tsunami was roughly 1300 km long, vertically displacing the sea floor by several metres along that length. The ensuing tsunami was …
20 Aussie frogs you need to know about - Australian Geographic
WEBOct 10, 2017 · Some people believe the large adults control mouse and cockroach numbers. 3. Red-eyed tree frog. Litoria chloris. Red-eyed tree frog (Litoria chloris). Illustration credit: Kevin Stead/Australian Geographic. Size: Males to 62 mm, females to 68 mm. Habitat: In forest pools and streams after spring and summer rains.
The evolution of Anzac Day from 1915 until today
WEBApr 24, 2017 · Australians have commemorated Anzac Day on 25 April for more than a century, but the ceremonies and their meanings have changed significantly since 1915. On the morning of of Sunday, 25 April 1915, Australian and New Zealand troops entered their first major engagement of World War I, stepping into battle on a small Turkish beach – in …
Australia's most dangerous animals - Australian Geographic
WEBMar 28, 2013 · Tracking down the world’s most venomous snake, the inland taipan (Oxyuranus microlepidotus), took the crew to a remote desert in south-western Queensland. “The inland taipan is unbelievably elusive,” he says. The remote location is one reason there have been no recorded deaths by this species, even though one bite contains …
A guide to Australia’s possums and gliders - Australian Geographic
WEBJul 25, 2019 · A guide to Australia’s possums and gliders. This is absolutely everything you need to know about all of Australia’s possums and gliders. In the black of night, Australia’s 27 species of possum and glider scamper across our roofs, dart along branches in secluded rainforests or peer tentatively from tiny hidey-holes.
A Guide to Aboriginal Astronomy - Australian Geographic
WEBAstronomy was used by indigenous Australians to develop calendars and navigate the land. Each hunter-gatherer tribe lived according to an annual cycle, which informed what they ate and hunted and where they travelled. “The timing of the moves was critical, otherwise animals would eat the crop before the humans arrived and so most Aboriginal ...
Everything you need to know about snakes - Australian Geographic
WEBFeb 22, 2016 · Snakes have no eyelids. Snakes can eat animals who are 75–100 per cent larger than their own head. Before shedding, a snake’s eyes will become cloudy/opaque. Endemic to Western Australia’s Pilbara region, the Anthill python (Antaresia perthensis) is the smallest python species in the world.
Top 10 ingenious Aussie animal adaptations - Australian Geographic
WEBFeb 4, 2016 · Here are 10 amazing Australian animal adaptions: 1. Fins that create tiny whirlpools. A humpback whale (Megaptera novaeangliae). Image credit: shutterstock. Humpback whales (Megaptera novaeangliae) have notches on the very front of their fins that act as little gutters that create small whirlpools against the sides of the fins.