失落已久的竹節蟲被發現

加入我們的科學愛好者社群!


關於支援科學新聞報道

如果您喜歡這篇文章,請考慮透過以下方式支援我們屢獲殊榮的新聞報道: 訂閱。 透過購買訂閱,您將幫助確保未來能夠繼續講述關於塑造我們當今世界的發現和想法的具有影響力的故事。


在澳大利亞東海岸外約 370 英里的豪勳爵島群島,研究人員發現了一種長期以來被認為已經滅絕的生物——一種名為Dryococelus australis的竹節蟲。 雖然這些無翅生物曾經大量棲息在豪勳爵島上,但在 1918 年沉船事故後意外引入的老鼠將它們殺死殆盡。 然而,似乎有一些倖存了下來。

來自新南威爾士州國家公園和野生動物管理局的科學家在豪勳爵島以南約 10 英里的波爾斯金字塔的一個灌木叢中發現了三隻這種竹節蟲和一些卵。 這些閃亮的紅棕色昆蟲,長約六英寸,寬約半英寸,白天棲息在潮溼的岩石縫隙中,晚上出來覓食。

澳大利亞科學家尼古拉斯·卡萊爾告訴路透社:“看到這些失落已久的動物的激動之情,讓我們感覺彷彿回到了另一個時代,那時它們曾統治著這片神奇島嶼群的夜間森林。”

Kate Wong is an award-winning science writer and senior editor at 大眾科學 focused on evolution, ecology, anthropology, archaeology, paleontology and animal behavior. She is fascinated by human origins, which she has covered for more than 25 years. Recently she has become obsessed with birds. Her reporting has taken her to caves in France and Croatia that Neandertals once called home, to the shores of Kenya's Lake Turkana in search of the oldest stone tools in the world, to Madagascar on an expedition to unearth ancient mammals and dinosaurs, to the icy waters of Antarctica, where humpback whales feast on krill, and on a "Big Day" race around the state of Connecticut to find as many bird species as possible in 24 hours. Kate is co-author, with Donald Johanson, of Lucy's Legacy: The Quest for Human Origins. She holds a bachelor of science degree in biological anthropology and zoology from the University of Michigan. Follow Wong on X (formerly Twitter) @katewong

More by Kate Wong
© .