Did the bee cross the road? If not, why not – and what does this mean for the flowers on the other side? In their latest research, Fitch & Vaidya investigate the influence of roads on pollinator movement and pollination by examining patterns of pigment transfer between focal plants of two species. We know that large highways kill billions of insects each year, but whether roads … Continue reading Do roads pose a significant barrier to bee movement?
Energy generation is shifting towards renewable sources, but how do these developments impact our environment? In their latest research, Megan Murgatroyd and colleagues develop a predictive model to guide where best to locate wind turbines to minimize collision risk for a large soaring raptor. The sight of a wind farm is no longer strange to us. For some they might be seen as gentle giants, … Continue reading Predictive modeling of raptor movement can minimise the impact of wind energy developments
As the September Editor’s Choice for Journal of Applied Ecology, research from Angela Brennan and colleagues moves away from a single-species approach and instead looks at movement corridors and connectivity on a large scale and across multiple species. Associate Editor, Kulbhushansingh Suryawanshi shares the important impact this could have on future conservation and development plans. Continue reading Editor’s Choice 57:09 – Multi-species connectivity in a trans-frontier conservation landscape
Following the recent Journal of Animal Ecology Special Feature on biologging, Associate Editor, Steph Januchowski-Hartley takes a look at how research in this and similar methods are affecting the field of applied ecology today. Advances in technology have allowed for small electronic loggers and transmitters to be developed not only for biomedical monitoring for humans (think of the tech we can use for monitoring hearts, … Continue reading Showcasing developments in biologging and related methods in applied ecology
In this post Sam Nicol discusses his recent article with Regis Sabbadin, Nathalie Peyrard and Iadine Chadès ‘Finding the best management policy to eradicate invasive species from spatial ecological networks with simultaneous actions‘ Lots of invasive species live in spatial networks, which means that they live in a series of discrete habitat sites, but occasionally move between the sites. Managing invasive species in these networks … Continue reading Optimally controlling invasive species in spatially-connected networks
In this post Associate Editor Verena Trenkel discusses a paper she recently handled from Michael Melnychuk and colleagues ‘Informing conservation strategies for the endangered Atlantic sturgeon using acoustic telemetry and multi-state mark–recapture models‘ According to the International Union for Conservation of Nature (ICUN), ten out 17 sturgeon species are currently critically endangered. Among the two species listed as least concern is Atlantic sturgeon which occurs … Continue reading New techniques for Atlantic sturgeon conservation
In this post, Associate Editor Johan du Toit discusses a recent paper ‘Faster and farther: wolf movement on linear features and implications for hunting behaviour’ by Melanie Dickie, Robert Serrouya, Scott McNay and Stan Boutin. Humans make lines on the landscape When flying over any landscape, what strikes the eye as the most distinctive evidence of human activity on the ground is linear features in … Continue reading Wolves prefer running in straight lines
A new long-term study from Canada explores the effectiveness of wildlife passages for smaller mammals. Check out the infographic below for a look at some of the major highlights and findings from the work. As you’ll see, at both the global and species level, some of the structural and environmental characteristics associated with the passages influenced the discovery (step 1) and use (step 2) of … Continue reading Why did the mammal cross the road?
In this post Fabrizio Sergio discusses his recent paper ‘No effect of satellite tagging on survival, recruitment, longevity, productivity and social dominance of a raptor, and the provisioning and condition of its offspring’ Ecologists are using ever smaller and more sophisticated electronic devices to track the movements of animal species, even small songbirds and butterflies, all around the globe. These studies are producing leapfrog advances … Continue reading Satellite-tagging the black kite