Seals avoid an operating tidal turbine

Authors of a recently published study discuss how their research discovered that seals exhibit avoidance of turbines during operation. This finding is important for industry developers and regulators, as lower numbers of seals close to the turbine reduces the potential for fatal collisions and injuries. The rise of the tidal energy industry The marine renewable energy sector is growing rapidly. Offshore wind is well established, … Continue reading Seals avoid an operating tidal turbine

Grizzly bears and wolves avoid busy hiking trails more than previously thought

Peter Thompson explains how, alongside colleagues, the spatial distribution and interactions of grizzly bears (Ursus arctos), grey wolves (Canis lupus), and humans within the central Canadian Rocky Mountains were monitored and assessed in their latest study. Human recreation and wildlife The Bow River Valley in Alberta, Canada is a global hotspot for outdoor recreation, attracting millions of visitors annually to enjoy the spectacular landscapes of … Continue reading Grizzly bears and wolves avoid busy hiking trails more than previously thought

Keeping our havened populations fighting fit: Do native predators help Australian mammals face invasive cats and foxes?

Linking to the recently-published article, Natasha Harrison discusses whether native predators inside ‘predator-free’ havens could be good for the conservation of threatened native prey species. Predator-free havens Since their introduction into the Australian landscape following European settlement, feral cats and red foxes have caused prolific population declines among our native fauna. The extinction of Australian mammals makes up more than two thirds of contemporary global … Continue reading Keeping our havened populations fighting fit: Do native predators help Australian mammals face invasive cats and foxes?

Science communication: A sticky situation

As part of Journal of Applied Ecology’s efforts to discuss how real-world impact can be achieved following research, we’re talking to authors about their studies. In this post, Edward Straw discusses his first experience with sharing research via social media. I think it’s fair to say that my experience publishing my first paper was atypical. Not many papers, let alone first papers, end up glued … Continue reading Science communication: A sticky situation

Collision avoidance: Navigating ships through recovering whale populations

In this blog post, Emily Hague and team discuss their latest research into the importance of careful consideration of collision-mapping approach and data selection when it comes to predicting high-risk vessel collision areas for whales. For conservationists and those that care about nature and our planet, the news can feel incredibly bleak, with daily (deservedly) scary stories of extreme climate change related temperatures, species fighting … Continue reading Collision avoidance: Navigating ships through recovering whale populations

Evaluating songbird vulnerability to offshore wind turbine mortality

Leon Green-Tkacenko and co-authors share insight into their recent study that explores how existing vulnerability indices for seabirds can be applied to migrating songbirds, and potentially other migrating birds, in evaluating vulnerability to offshore wind turbine morality. What is the problem? Climate change is the most pressing threat to biodiversity in the 21st century andaddressing this threat will require substantial changes to how we generate … Continue reading Evaluating songbird vulnerability to offshore wind turbine mortality

Spearfishing-fish behavioural interactions as predator-prey systems to envision better management

Author Valerio Sbragaglia and his colleagues guide us through a recent study which advances the understanding of spearfisher-fish behavioural interaction by integrating ecological indicators (i.e., flight and post flight behaviour of fish) with spearfishers’ likelihood to catch a fish. Through modelling and simulating scenarios, their study sheds light on management implications in exploited fish populations. Exploring spearfishing and fish behaviour If you ask spearfishers, they … Continue reading Spearfishing-fish behavioural interactions as predator-prey systems to envision better management

Tracking koalas – how airborne DNA can help us

In this blog post, Nicola Jackson shares the findings from their latest study looking at how sampling air particles to detect DNA can be useful in monitoring and conserving koalas. Perched high up in a Eucalyptus tree, swaying from side to side, lies a sleepy koala unaware of the means spent each year trying to obtain accurate baseline information about its presence. We have thrown … Continue reading Tracking koalas – how airborne DNA can help us

Combining local ecological knowledge with camera traps: African mammal life-history traits and their occurrence in anthropogenic landscapes

Alice Bernard and co-authors describe how they have jointly used local ecological knowledge and camera trap data. With hindsight, they discuss how involving local people in research projects can enhance conservation efforts in the Garden Route Biosphere Reserve (GRBR), South Africa. The Garden Route National Park (GRNP), in the eponym Biosphere Reserve, is one of the only truly unfenced National Parks in South Africa. The … Continue reading Combining local ecological knowledge with camera traps: African mammal life-history traits and their occurrence in anthropogenic landscapes

Grassland nature reserves safeguard a high species richness and biomass of grasshoppers

This blog post is also available in German here. Dominik Poniatowski and colleagues describe how they evaluated the environmental drivers of species richness and biomass of grasshoppers in grasslands, comparing this between nature reserves and intensively-used agriculture landscape. Grassland exhibiting low land-use intensity is considered a hotspot of biodiversity in Central Europe. However, particularly since the mid-20th century, grassland land use has often been intensified, … Continue reading Grassland nature reserves safeguard a high species richness and biomass of grasshoppers