每年秋天，数以千计的鲑鱼群都会准时抵达澳大利亚南部海岸。 这群鲨鱼是在西澳大利亚南海岸切恩斯海滩附近拍摄的，是今年迄今为止发现的最大的鲨鱼群之一。 目击者称，最近出现的一群鱼规模非常大，以至于海滩游客可以徒手从水中抓鱼。 切恩斯海滩是该州捕捞鲑鱼的最佳地点之一。 （图片来源：Sharky Aerials） 澳洲鲑鱼分布在塔斯马尼亚岛和西澳大利亚州之间的水域，体长可达一米，深受当地渔民喜爱。 秋季，鲑鱼沿着南海岸迁徙，然后在卢因角和罗特尼斯岛之间产卵。 鱼苗随后沿着卢因河洋流返回海岸，最远到达南澳大利亚和维多利亚州。 每年，西澳南部海岸都会吸引数百人前来观赏这些鱼群。 西澳钓鱼作家斯科特·科格兰 (Scott Coghlan) 说，这种鱼很容易捕获，众所周知，它们会在脚踝深的水中成群结队，这也是它受欢迎的原因之一。 他说：“这种鱼任何人都能捕获。” “无论是最好的钓鱼者还是最差的钓鱼者，只要他们在附近，任何人都可以捕获鲑鱼。” 钓鱼专家斯科特·科格兰 (Scott Coghlan) 表示，鲑鱼季是所有水平的渔民一年中的一大亮点。 （来源：Recfishwest） 科格兰先生称，这种鲑鱼已经在切恩斯岛被发现大约一周了。 “上周四，在整个海湾你都能看到鱼群爆发的景象，”他说。 “当你看出去，看到他们工作的区域有多大时，你会发现这里有一大群鱼。” Coghlan […]
Category: Nature
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Citizen scientists called upon to help count Australia’s iconic koalas
Australia’s national science agency has called on citizens to record koala sightings to help build the most accurate national population count of the iconic marsupial. […]
‘Alien invasion’: researchers identify which exotic animals may soon hitchhike into Australia
Australia is renowned for its native flora and fauna, but did you know the continent is also home to about 3,000 “alien” species of animals, plants, fungi […]
UNESCO SAYS AUSTRALIA MUST DO MORE ON CLIMATE & TREE CLEARING TO PROTECT THE REEF
The World Wide Fund for Nature-Australia today released new video which shows the world heritage status of the Great Barrier Reef is seriously threatened after […]
Australia’s climate targets are in line with the Paris Agreement, a global effort to combat climate change
The Paris Agreement is an international accord aimed at mitigating climate change by limiting global warming to well below 2 degrees Celsius and pursuing efforts […]
Storms bring heat reprieve to Ashmore and Scott reefs but scientists fear for long-term future
One of Australia’s most remote coral reef systems has escaped the brunt of a recent global heat stress event that hit other marine ecosystems hard, although scientists still […]
Map shows Australia before humans arrived
Bigger. Greener. Teeming with exotic life. This is what Australia looked like 75,000 years ago. And when the first hunter-gatherers crossed the narrow strait from […]
LETTER TO THE FEDERAL GOVERNMENT TO CLOSE THE CLIMATE GAP ON OUR NATURE LAWS
A group of leading marine scientists have written to Prime Minister Albanese with an urgent plea to heed the science and reject new coal and […]
South Australia farmer catches spotted quoll in first official state sighting for 130 years
A South Australian farmer trying to protect his chickens has caught a spotted quoll – a species not recorded in the state for over 130 […]
Why the Hubble telescope is still in the game — even as JWST wows
NASA’s nearly 33-year-old observatory still has plenty of top science to do, and astronomers want to extend its lifetime. Once the James Webb Space Telescope […]