Judith Mirembe (NatureUganda) and Michael Pocock (Centre for Ecology & Hydrology, UK) share the outcomes of a recent workshop on the growth of citizen science in East Africa. Discover more details in their recent Policy Direction, free to read in Journal of Applied Ecology. Citizen science as an approach to environmental science and monitoring is growing in prominence across the world. Citizen science itself is … Continue reading Unlocking Africa’s potential for citizen science
Bringing together data from a 50-year period to better-understand predator-prey interactions. Associate Editor, Matt Hayward discusses the recently published article, Changes in African large carnivore diets over the past half‐century reveal the loss of large prey by Creel et al. Much of our understanding of ecology comes from systems that are assumed to represent the way life has interacted for millennia. Yet this assumption is … Continue reading Long-term decline in prey increases predator competition
With wildlife crossing locations difficult to pinpoint, how do we know where to build crossing structures? Associate Editor, Manuela Gonzalez-Suarez explains how Bastille-Rousseau et al.’s new method and recent article, Optimizing the positioning of wildlife crossing structures using GPS telemetry help answer this question. There are over 40 million km of roads in the world (100 times the distance from the moon to Earth), with many millions … Continue reading Where should we build wildlife crossings?
Wildlife crossing structures are considered critical for animal movement, but how do you choose where best to build them? Guillaume Bastille-Rousseau presents tools for planning crossing structures and the recently published article, Optimizing the positioning of wildlife crossing structures using GPS telemetry. Linear infrastructure development, including transportation and economic corridors, is considered to have outsized ecological impacts relative to their small physical footprints. In sub-Saharan Africa, … Continue reading Optimizing the positioning of wildlife crossing structures for African elephants in Northern Kenya
Morten Frederiksen discusses conflicts between wintering cormorants and fisheries, following the recent article, Where do wintering cormorants come from? Long-term changes in the geographical origin of a migratory bird on a continental scale. Cormorants are very efficient predators of fish in shallow waters. They are particularly good at exploiting artificially high densities of fish. Predictably, this has led to widespread conflicts with human fisheries interests. Although fishermen … Continue reading Where do wintering cormorants in Europe come from – and does it matter?
In this post Jacob Goheen and Abdullahi Ali discuss their recent paper ‘Resource selection and landscape change reveal mechanisms suppressing population recovery for the world’s most endangered antelope‘. Ali has also provided a Somali translation of this post. Journal of Applied Ecology is dedicated to making papers more accessible and increasing engagement with those in the region of the study. We encourage authors to write … Continue reading Why hirola are the world’s most endangered antelope, and what it will take to save them – with Somali translation
In this post, Associate Editor Johan du Toit discusses new Policy Direction “Slow intrinsic growth rate in forest elephants indicates recovery from poaching will require decades” by Andrea Turkalo, Peter Wrege, and George Wittemyer, published today. Intrinsic population growth is related to body mass The rate at which a population grows (r) under ideal conditions with no resource limitation, disease, or predation, is governed by … Continue reading African forest elephants are really slow breeders
Associate Editor Matt Hayward discussed the importance of the recent paper from Lindsey Rich and colleagues ‘Using camera trapping and hierarchical occupancy modelling to evaluate the spatial ecology of an African mammal community’ with his PhD student, Lilian Sales (supervised by Rafael Loyola of the Conservation Biogeography Lab at the Federal University of Goias, Brazil) and below are her views on this paper. Monitoring wildlife … Continue reading Understanding the distribution of a terrestrial mammal community
In this post Sara Blackburn discusses her paper ‘Human–wildlife conflict, benefit sharing and the survival of lions in pastoralist community-based conservancies‘ Recent work on African lions indicates that they’re in trouble. Widespread declines have been identified across the continent, except in intensively managed fenced reserves, signposting a bleak future for free-ranging lions. This is due to conflict with people; lions kill livestock and, understandably, they … Continue reading Showing the way for carnivore conservation: lions can survive without fences with the help of Community Conservancies
In this post Dominic Henri discusses his recent paper ‘Natural vegetation benefits synergistic control of the three main insect and pathogen pests of a fruit crop in southern Africa‘ You can also find a poster ‘Distance-dependent natural vegetation benefits to the biocontrol of multiple pests and pathogens in South Africa mango farms’ associated with the paper here. It is a widely held view among the … Continue reading Natural vegetation and biocontrol in southern Africa