Andrea Radici: Looking for winners and losers of marine resources management

Shortlisted for the 2023 Southwood Prize Andrea Radici talks us through his team’s development of a comprehensive metapopulation framework, which provides a tool for assessing area-based management measures aimed at improving fisheries outcomes and describing the spatial distribution of costs and benefits. This can help guide effective spatially-distributed management. Ecosystems and mathematics In Chapter 151 of The Curious Incident of the Dog in the Night-Time, … Continue reading Andrea Radici: Looking for winners and losers of marine resources management

Blending Science and Creativity through SMART Management Objectives

Author Caleb Aldridge describes his latest Practice Insights highlighting the benefits of using SMART objectives for environmental management. The findings and conclusions in this article are those of the author and do not necessarily represent the views of the U.S. Fish and Wildlife Service. In the realm where art meets science, crafting effective natural resource and environmental management objectives mirrors the detailed process of painting, … Continue reading Blending Science and Creativity through SMART Management Objectives

Humans drive spatial variation in mortality risk for a threatened wolf population in a Canis hybrid zone

John Benson shares recent research, conducted alongside colleagues, which monitored the movement of eastern wolves in Algonquin Provincial Park, Canada. Results suggest that eastern wolves and dispersing canids survive poorly outside of APP, primarily due to human-caused mortality. Thus, expanding the threatened population outside of APP is unlikely under current management conditions. The challenge of human-caused mortality for threatened, hybridizing wolves in Canada When large … Continue reading Humans drive spatial variation in mortality risk for a threatened wolf population in a Canis hybrid zone

Weather forecasts can help us save migratory birds from collisions with city buildings

In their latest research article, Sara Kross, Katherine Chen, Benjamin Van Doren and colleagues utilise 5 years of bird collision counts in New York City to determine the influence of nocturnal weather conditions and bird migration traffic rates on collisions with buildings. Migration is already a particularly dangerous part of the annual life cycle of many birds, and it’s estimated that collisions with windows kills up … Continue reading Weather forecasts can help us save migratory birds from collisions with city buildings

Rewilding boosts Carbon Storage: How trees channel more Carbon into their roots

Author Nancy Burrell highlights the importance of accurate carbon accounting and describes her team’s latest research into the accuracy of current methods for measuring carbon in scrublands. Traditional methods like the i-Tree Eco model, effective in urban and forestry settings for estimating carbon storage in trees, are based on the growth patterns of plantation trees (trees grown in herbivore-free landscapes). But how does browsing at … Continue reading Rewilding boosts Carbon Storage: How trees channel more Carbon into their roots

How using multiple surveillance methods can help us track low prevalence disease

Abigail Feuka discusses how she, alongside colleagues, employed three surveillance methods to estimate the probability of presence and spread of a low-prevalence pathogen at a landscape scale under incomplete sampling coverage. Wildlife disease The COVID-19 pandemic has brought disease transmission from animals to humans into the public spotlight. But studying wildlife disease can be tricky, especially low prevalence diseases, where proportionally few individuals in a … Continue reading How using multiple surveillance methods can help us track low prevalence disease

Enhancing riparian protection: A call for clear objectives and measurable targets

Lenka Kuglerová, John S. Richardson, Timo Muotka, Darshanaa Chellaiah and Jussi Jyväsjärvi talk to us about their latest perspective article which suggests that locally developed and adjusted targets for riparian buffers must move away from vague objectives. A switch towards quantifiable goals that specify what is supposed to be achieved and protected will help to implement, monitor and evaluate targets. Small streams in a forestry … Continue reading Enhancing riparian protection: A call for clear objectives and measurable targets

SolBeePop: A model of solitary bee populations in agricultural landscapes

Amelie Schmolke discusses recent work, conducted alongside colleagues, which involved the development of a trait-based model for solitary bees. Schmolke et al were able to model management scenarios and possible outcomes for bee species with incomplete trait data. An introduction to bees When thinking about bees, people often think of the honey bee. But there are over 20,000 species of bees in the world, most … Continue reading SolBeePop: A model of solitary bee populations in agricultural landscapes

Long-term Monitoring: The key to unlocking effective Marine Protected Area Management?

Christopher Honeyman talks us through recently published work which compared three Marine Protected Area (MPA) monitoring techniques, along with colleagues. Interestingly, each technique was shown to survey distinct groundfish community assemblages with varying levels of species diversity and richness. Therefore, combining multiple techniques may better allow managers to create the most comprehensive, effective and inclusive MPA monitoring regimes. A global phenomenon In response to human-caused … Continue reading Long-term Monitoring: The key to unlocking effective Marine Protected Area Management?

Die Berücksichtigung der Kosten biologischer Invasionen in Risiko-Evaluationen

Ali Serhan Tarkan und Ismael Soto diskutieren ihr kürzlich veröffentlichte Arbeit über neuartige biologische Invasionen und ihre Auswirkungen. Die Studie legt nahe, dass Entscheidungsträger solide Informationen — inklusive hinsichtlich monetärer Kosten — benötigen, um Invasionen effektiv zu managen. Continue reading Die Berücksichtigung der Kosten biologischer Invasionen in Risiko-Evaluationen