The number of wild animals living on Earth is set to fall by two-thirds by 2020, according to a new report, part of a mass extinction that is destroying the natural world upon which humanity depend

Accurate counts of animals are critical for prioritizing conservation efforts. Past research, however, suggests that observers on aerial surveys may fail to detect all individuals of the target species present in the survey area. Such errors could bias population estimates low and confound trend estimation. We used two approaches to assess the accuracy of aerial surveys for African savanna elephants (Loxodonta africana) in northern Botswana.

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Pretoria — The growth in numbers of the Cape mountain zebra population has enabled the species to move off the most endangered list of the Convention on International Trade in Endangered Species of

A Spanish wetland home to 2,000 species of wildlife – including around 6 million migratory birds – is on track to join a Unesco world heritage danger list, according to a new report.

It is too soon to downgrade the conservation status of China's giant pandas as they still face severe threats, a leading conservationist said, after the International Union for Conservation of Natu

Even in degraded forests, wild animals can survive. Selectively-logged forests in Borneo can still be home for the clouded leopard and the civet, the orangutan and the bearded pig.

The motion was proposed by the Natural Resources Defense Council (NRDC), with 18 co-sponsors, and adopted with a majority of IUCN members.

Recent studies have revealed that some mammals possess adaptations that enable them to produce vocal signals with much lower fundamental frequency (F0) and formant frequency spacing (ΔF) than expected for their size. Although these adaptations are assumed to reflect selection pressures for males to lower frequency components and exaggerate body size in reproductive contexts, this hypothesis has not been tested across a broad range of species.

The latest update of The IUCN Red List of Threatened Species reports that species like the Giant Panda, Tibetan Antelope, the Bridled Nailtail Wallaby, and the Greater Stick-nest rate have improved

Decades of conservation efforts have led to a rebound in the number of giant pandas

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