Human use, including recreation and hunting, can disturb wildlife and this can be particularly problematic in fenced multi-use landscapes. This study aimed to investigate how human use, which switched from recreation-based disturbance to hunting, changed the patterns of use by native ungulates in space and time and we found consistent patterns of temporal avoidance, whereas patterns of spatial avoidance were species-specific. We make recommendations for how to minimise human impacts in multi-use recreational landscapes. Image by Darcy Visscher.
Wildlife Research
Volume 51 Number 11 2024
Predation by feral cats threatens native Australian wildlife, yet effectively mitigating this threat remains challenging. The poison bait Eradicat® provides one tool to help control feral cats, but only in areas where the risk to non-target species is considered acceptable. Our study suggests the risk posed to red-tailed phascogale populations from repeated use of Eradicat® is likely to be low, providing assurance to conservation managers intending on integrating this bait with fox control in areas where this species occurs. Image by Department of Biodiversity, Conservation and Attractions (captured by camera trap).
WR24086 Abstract | WR24086 Full Text | WR24086PDF (1.8 MB) | WR24086Supplementary Material (1.8 MB) Open Access Article
Observing dugongs, an endangered, herbivorous marine mammal, is challenging because of the often-turbid waters they inhabit. We evaluated the daily and quarterly variations in dugong feeding in Thailand and demonstrated consistency in the direction and spatial range despite varying amounts and shifting hotspots of feeding. These findings highlight the significance of understanding predictable feeding routes for dugong conservation. Photograph by Chiaki Yamato.
The 2019–20 megafires across south-eastern Australia affected 40% of the habitat for the threatened golden-tipped bat (Phoniscus papuensis). We blended Indigenous cultural practices and western science to create woven roosts for the golden-tipped bat, which were successfully utilised in the second year of the project. Our experience provides a framework for collaborative conservation responses for golden-tipped bats and has broader implications for the recovery of other threatened species. A short video about the project is available here and footage of golden-tipped bats leaving woven roosts is available here. Photograph: Anna Lloyd/DCCEEW.
This article belongs to the Collection Indigenous and cross-cultural wildlife research in Australia.
WR24065 Abstract | WR24065 Full Text | WR24065PDF (25.5 MB) | WR24065Supplementary Material (1.1 MB) Open Access Article
Roadkill is a major threat for terrestrial vertebrates worldwide. This study aimed to identify wildlife–vehicle collision hotspots for birds and mammals along a section of the Interamerican Highway, one of the most transited roads in Costa Rica, to identify temporal patterns in roadkill, and to describe the relationship between wildlife–vehicle collisions and landscape characteristics. We identified 34 roadkill hotspots where forest area, distance to rivers, and road sinuosity were the most influencing factors. We make recommendations on the next steps to reduce bird and mammal roadkills. Photograph by José F. González Maya.
Identification of individual koalas is difficult and relies mostly on invasive methods requiring capture. This study describes and validates a novel non-invasive method to identify koalas from their nose markings, using the unpigmented pattern of the nose to determine unique features of individuals. This new method offers a vital tool for monitoring endangered koalas whilst minimising human interference. Photograph by Koala Clancy Foundation.
WR24131 Abstract | WR24131 Full Text | WR24131PDF (8.6 MB) Open Access Article