What happens when predators eat without hunting? A new look at food webs

This blog post is provided by Solange Alexandra Batista-Nunes and tells the #StoryBehindThePaper for the article, “Contrasting properties of predation and scavenging networks governed by megaherbivores in an African savannah”, which was recently published in the Journal of Animal Ecology. In their study, Batista-Nunes and colleagues conduct the first comparison of predation and scavenging networks within a Kenyan ecosystem, revealing the value of scavenging in … Continue reading What happens when predators eat without hunting? A new look at food webs

A tale of two forests

This blog post is provided by Felicia Keesing and tells the #StoryBehindThePaper for the article “Climate warming, acorn masting, and the dynamics of rodent populations: Comparing long-term studies“, which was recently published in Journal of Animal Ecology. This study takes advantage of the accidental similarity between two long-term studies of acorns, rodents, and climate, exploring the similarities and differences in their results. More than forty … Continue reading A tale of two forests

When temperature is not the whole story: Seasonality and human influence shape energy use in wild trout populations

This blog post is provided by Meng Xu and Ignasi Arranz and tells the #StoryBehindThePaper for the article “Season and human footprint weaken the negative effect of temperature on the intraspecific metabolic scaling exponent of wild brown trout populations“, which was recently published in Journal of Animal Ecology. This study examined how temperature and other environmental variables affect metabolic scaling in wild brown trout. Brown trout … Continue reading When temperature is not the whole story: Seasonality and human influence shape energy use in wild trout populations

Photo credit: Snæþór Adalsteinsson

When biological theory doesn’t capture reality

This blog post is provided by Thomas Haaland and tells the #StoryBehindThePaper for the article “Eco-evolutionary dynamics of partially migratory metapopulations in spatially and seasonally varying environments”, which was recently published in Journal of Animal Ecology. This study models how coexistence of seasonal migration and year-round residence arises and is maintained in a metapopulation context, and how such ‘partially migratory metapopulations’ respond to extreme climatic events. … Continue reading When biological theory doesn’t capture reality

Why Some Wildcats Need More Space- and How Humans Limit It

This blog post is provided by Arthemis Moraru, Stefano Anile, and Sébastien Devillard and tells the #StoryBehindThePaper for the article, “Global determinants of home range sizes in Felids: evidence of human disturbance impact”, which was recently published in the Journal of Animal Ecology. In their study, Moraru and colleagues conduct the first global meta-analysis of home range size across wild felids, identifying the factors that … Continue reading Why Some Wildcats Need More Space- and How Humans Limit It

Environmental phenology drives spring migration timing 

This blog post is provided by Oleg Bourski and tells the #StoryBehindThePaper for the article “Environmental phenology drives spring migration timing“, which was recently published in Journal of Animal Ecology. This study utilises long-term bird arrival data in central Siberia to demonstrate the effectiveness of utilising the environmental phenology index to predict arrival dates. In the context of increasing global warming, it is important to … Continue reading Environmental phenology drives spring migration timing 

Diving into a Quarter-Century of  Penguin Energetics

This blog post is provided by Benjamin Dupuis and tells the #StoryBehindThePaper for the article “Energetics link long-term environmental variations to breeding success in a wild penguin population“, which was recently published in Journal of Animal Ecology. This study used long-term bio-logging data to examine how individual responses to environmental variation affect Adélie penguin population dynamics. For the majority of time since humans have tried … Continue reading Diving into a Quarter-Century of  Penguin Energetics

Cuando la muerte toca tierra: cómo las carroñas de carnívoros y herbívoros modelan los suelos mediterráneos

Esta entrada de blog está escrita por Adrián Colino Barea y cuenta la #StoryBehindThePaper del artículo “Herbivore and mesocarnivore carcasses trigger divergent short-term changes in soil properties“, publicado recientemente en Journal of Animal Ecology. Este estudio exploró las diferencias en la actividad de los carroñeros y en las propiedades del suelo en cadáveres de mesocarnívoros y herbívoros. Amanece en el Parque Regional de Sierra Espuña … Continue reading Cuando la muerte toca tierra: cómo las carroñas de carnívoros y herbívoros modelan los suelos mediterráneos

When death hits the ground: How carnivore and herbivore carcasses shape Mediterranean soils

This blog post is provided by Adrián Colino Barea and tells the #StoryBehindThePaper for the article “Herbivore and mesocarnivore carcasses trigger divergent short-term changes in soil properties“, which was recently published in Journal of Animal Ecology. This study explored the differences in scavenger activity and soil properties at mesocarnivore and herbivore carcasses. At dawn in Sierra Espuña Regional Park (Murcia, Spain), the landscape feels austere … Continue reading When death hits the ground: How carnivore and herbivore carcasses shape Mediterranean soils

More Than Hitchhikers: How Epibiotic Crustaceans Help Monitor Dolphin Morbillivirus Epidemics

This blog post is provided by Sofía Ten and Francisco Javier Aznar, and tells the #StoryBehindThePaper for the article “Long-term trends of epibionts reflect Mediterranean striped dolphin abundance shifts caused by morbillivirus epidemics”, which was recently published in the Journal of Animal Ecology. This study explores the epidemiology of dolphin morbillivirus (DMV) and the potential of epibiotic crustaceans to indicate shifts in striped dolphin population abundance … Continue reading More Than Hitchhikers: How Epibiotic Crustaceans Help Monitor Dolphin Morbillivirus Epidemics