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☆ How NASA and Google Earth are helping save tigers
▼ + stars: | 2024-03-15 | by ( Rebecca Cairns | ) edition.cnn.com time to read: +6 min

That’s why conservationists have teamed up with NASA, the European Space Agency (ESA), and Google Earth Engine to create a new real-time monitoring system for tiger habitats. “(Tiger landscapes) are also producing clean water and helping sequester carbon,” he says. The original iteration, called the “tiger conservation unit analysis” was produced in the late 1990s, and the second, TCL 2.0, in 2006. A map of the six categories of Tiger Conservation Landscapes on 1 January 2020, from the study published in Frontiers. “I don’t think people were cognizant about the amount of habitat that’s in this restoration landscape category, or about how much habitat is actually available for tigers that’s unoccupied,” he says.

Persons: Eric Sanderson, Sanderson, “, ” Organizations: CNN, NASA, European Space Agency, ESA, Conservation Science, Tiger Conservation, Wildlife Conservation Society Locations: Russian, Sumatra, Java, Bali ., Assam, India, Tiger

☆ The Mystery of the Vanishing Kestrels: What’s Happening to This Flashy Falcon?
▼ + stars: | 2023-06-05 | by ( Catrin Einhorn | Bryan Anselm | ) www.nytimes.com time to read: +1 min

At first, people thought it might be a housing shortage. Scientists had noticed worrisome declines in the American kestrel, a small, flashy falcon found coast to coast. The downturn was especially puzzling because birds of prey in North America are largely considered a conservation bright spot. “Why are all these other raptors doing great when the American kestrel is on the decline?” said Chris McClure, who directs global conservation science at the Peregrine Fund, a conservation group. Scientists and members of the public set out nest boxes, and kestrels moved in.

Persons: ”, Chris McClure, kestrels Organizations: Peregrine Locations: North America, United States, Turkey

☆ Animals Are Running Out of Places to Live
▼ + stars: | 2022-12-09 | by ( Catrin Einhorn | Lauren Leatherby | ) www.nytimes.com time to read: +17 min

In many places, poverty, powerful interests and a lack of law enforcement make habitat loss especially hard to address. Because animals there often have smaller ranges to begin with, habitat loss hits them especially hard. “That's the ultimate challenge of forest conservation globally.”Source: Map of Life | Photo: Chien C. Lee MOZAMBIQUE Estimated habitat in 2001 MADAGASCAR Estimated habitat in 2001 MADAGASCAR Estimated habitat in 2001 MADAGASCAR Estimated habitat in 2001 MADAGASCAR Estimated habitat in 2001 MADAGASCAR Est. habitat in 2001 MADAGASCAR MOZAMBIQUE Estimated habitat in 2001 MADAGASCAR Source: Map of Life | Photo: Chien C. Lee MOZAMBIQUE Habitat loss in 2021 MADAGASCAR Habitat loss in 2021 MADAGASCAR Habitat loss in 2021 MADAGASCAR Habitat loss in 2021 MADAGASCAR Habitat loss in 2021 MADAGASCAR Habitat loss in 2021 MADAGASCAR MOZAMBIQUE Habitat loss in 2021 MADAGASCARThis is the 2001 habitat of the white-headed lemur, a primate that eats fruit and flowers. Of the many targets being negotiated, the one that has gotten the most attention seeks to address habitat loss head on.

☆ Nearly half of bald and golden eagles in the US have chronic lead poisoning, most likely from bullet fragments
▼ + stars: | 2022-02-17 | by ( Aria Bendix | ) www.businessinsider.com time to read: +5 min

Nearly half of bald and golden eagles in the US have chronic lead poisoning, a study found. Of that sample, 47% of bald eagles and 46% of golden eagles had signs of chronic lead poisoning. The researchers estimated that lead poisoning slowed the annual population growth of bald eagles by 4% and golden eagles by 1%. Neither golden eagles nor bald eagles are endangered species. Up to 33% of bald eagles and up to 35% of golden eagles in the study showed signs of acute lead poisoning.

Persons: —, Todd Katzner, Mike McTee What's, Katzner, hadn't, Vince Slabe, Slabe Organizations: Eagles, Service, Geological Survey, Raptor Center, University of Minnesota, Conservation Science, California Department of Fish, New York Department of Environmental, Alaska Department of Health and Social Services Locations: Alaska, Florida, Maine, California, New York Department of Environmental Conservation

☆ Земля вошла в эпоху шестого массового вымирания, это неоспоримо
▼ + stars: | 2021-01-15 | by ( Super User | ) mybusiness.md time to read: +2 min

Земля вошла в эпоху шестого массового вымирания из-за экологических проблем. В частности, как ожидают ученые, в течение следующих нескольких десятилетий под угрозой исчезновения будут находиться около 20% всех существующих видов. «То, что мы уже находимся на пути шестого крупного вымирания, теперь научно неоспоримо», - подчеркивается в материалах работы. По словам профессора Кори Брэдшоу из Университета Флиндерса в Австралии, «масштаб угрозы биосфере и всем ее формам жизни так велик», что люди до сих пор не могут осознать всю глубину существующих проблем, включая даже хорошо информированных экспертов. В ином случае жителей Земли ждет «ужасное будущее массового вымирания, всеобщего ухудшения здоровья и других потрясений, вызываемых нарушением климата», предупреждают экологи.

Persons: tvzvezda.ru, Корь Брэдшоу Organizations: Conservation, Университет Locations: Флиндерс, Австралия, Земля

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