澳大利亚野生动物保护协会近期在金伯利地区确认发现了纳巴勒克沙袋鼠在两个新地点的存在,其中一处是50年来首次发现该物种的踪迹1。这一发现通过相机陷阱和粪便DNA分析确认,为这一濒危物种的保护工作带来了重要进展1。
纳巴勒克沙袋鼠是澳洲第二小的沙袋鼠,体重仅1.7公斤,体长36厘米1。新发现的地点之一位于Yampi Sound Training Area,距离已知另一个种群约170公里1。根据国际自然保护联盟红名单的估计,该物种现存成熟个体数量为5000至10000只1。尽管面临野生猫科动物和火灾等威胁,这一物种仍然在恶劣的生存环境中延续种群1。
The Australian Wildlife Conservancy has confirmed the presence of the Nabarlek, Australia's second smallest wallaby species, at two new sites in the Kimberley region, including one location where the species had not been recorded for 50 years.1 The discoveries were made through camera traps and fecal DNA analysis, providing evidence that this endangered marsupial continues to survive despite threats from feral cats and bushfires.1
The Nabarlek weighs just 1.7 kilograms and measures 36 centimeters in length.1 One of the newly identified locations is Yampi Sound Training Area, situated approximately 170 kilometers from another known population of the species.1 According to the International Union for Conservation of Nature, the global population of mature Nabarlek individuals is estimated between 5,000 and 10,000.1 The research team's use of camera traps and genetic analysis of fecal samples has provided reliable confirmation of the species' presence in these areas.1 Larissa Potter stated that "This is very exciting and great news for the species."1
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