The ivory-billed woodpecker is listed as "presumed extinct" by NatureServe [2], and as extinct by the American Birding Association [6]. The IUCN lists the species as critically endangered, …

2023年10月16日 · Federal wildlife officials said Monday they are delaying a long-awaited decision to declare the ivory-billed woodpecker extinct, months after grainy photos and videos emerged …

2021年9月29日 · As of today, the U.S. Fish and Wildlife Service (FWS) has made its position known: The agency has proposed officially removing the Ivory-billed Woodpecker from the …

2022年4月15日 · The beautiful black and white, tree-dwelling ivory-billed woodpecker — males have a bright crest that looks like a red hat — was declared extinct after not having had a …

2022年10月29日 · Thorough scrutiny of “the best scientific and commercial data available,” the agency told CNN, had determined the bird simply is extinct. But researchers and amateur …

2023年6月14日 · Bottom line: A recent paper presents evidence the ivory-billed woodpecker is not extinct. U.S. Fish & Wildlife will decide whether to remove the bird from the list of endangered …

2021年9月30日 · The ivory-billed woodpecker and 22 other species have been declared extinct, according to an announcement by the United States Fish and Wildlife Service (FWS) on …

2023年5月23日 · The ivory-billed woodpecker (Campephilus principalis) was known to live in the southern U.S., but because of habitat loss and hunting, its population drastically declined. The …

2021年9月29日 · The ivory-billed woodpecker was perhaps the best known species the U.S. Fish and Wildlife Service on Wednesday will announce is extinct. It went out stubbornly and with …

2021年9月29日 · The U.S. government is declaring the ivory-billed woodpecker and 22 more birds, fish and other species extinct. It’s a rare move for wildlife officials to give up hope on a …