Three Parks Savanna Fire-effects Plot Network (Fauna): Nocturnal Spotlighting Survey, Nitmiluk National Park, Northern Territory, Australia, 2015

These data are records of all nocturnal spotlighting observations during the 2015 Nitmiluk survey. A total of 220 permanent monitoring plots were established between 1994-2002 across three parks (Kakadu, Litchfield and Nitmiluk) in the Top End of the Northern Territory, representing the Three Parks Savanna Fire-effects Plot Network. A detailed flora and fauna survey has been conducted at each plot on a 5-6 year cycle to monitor biotic changes. Plots represent a variety of landforms and vegetation types. Nitmiluk National Park contains 46 plots, each with a paired plot located within 1 km of the primary plot. In 2015, 23 paired plots were surveyed for terrestrial vertebrate fauna using a range of survey methods. At each paired plot 2 x 15 minute surveys was conducted at night using head-torches, on any of the 4 nights available during the 4 day fauna survey period. The Spotlight survey area encompassed the standard 50 x 50 m trapping grid and an additional 25 m around all sides. A synopsis of related data packages which have been collected as part of the Three Park Savanna Fire-effects Plot Network’s full program is provided at http://www.ltern.org.au/index.php/ltern-plot-networks/three-parks-savanna