Functional traits in agroecology: advancing description and prediction in agroecosystems

Our series of posts on the Special Feature, Functional traits in agroecology rounds up with a post from one of the series’ editors, Adam Martin. We’ve always thought “commentary” articles – particularly those that outline a vision for a future field of research – to be an interesting enigma in science. On one hand, many commentary-type articles have been undoubtedly influential and can be pointed … Continue reading Functional traits in agroecology: advancing description and prediction in agroecosystems

Biodiversity erosion in Brazil due to land use change: the case of grasslands

A new study by Ingmar R. Staude et al. calls for more restrictive policies around land use change in South Brazil’s grasslands. Read the full article, Local biodiversity erosion in south Brazilian grasslands under moderate levels of landscape habitat loss in Journal of Applied Ecology. Common perception of biodiversity in Brazil is mostly biased towards the exotic wilderness of Amazonia, to lush rainforests that harbor species … Continue reading Biodiversity erosion in Brazil due to land use change: the case of grasslands

Prioritising local habitat quality for woodland hoverflies

Kirsty Park and colleagues discuss the importance of habitat quality in restoration efforts. Read the full article, Local-scale attributes determine the suitability of woodland creation sites for Diptera in Journal of Applied Ecology. To benefit woodland-associated Diptera, and in particular hoverflies, woodland creation and restoration efforts should focus on ‘habitat quality’, in particular to ensure a diverse tree and understory vegetation structure. These are the findings … Continue reading Prioritising local habitat quality for woodland hoverflies

Functional traits represent a key nexus between scientific and local knowledge

Continuing our Special Feature series, Functional traits in agroecology, Marney Isaac comments on her paper, Farmer perception and utilization of leaf functional traits in managing agroecosystems. Using leaf functional traits to understand plant response to environmental change is well-established for research in a wide number of natural ecosystems, and now being more widely applied to agroecosystems. Yet, little is known about if, or how, farm managers … Continue reading Functional traits represent a key nexus between scientific and local knowledge

Increasing the conservation value of commercial stands – with Spanish translation

Can plantation forests offer conservation value to some species? Guadalupe Peralta comments on recent article Plant, herbivore and parasitoid community composition in native Nothofagaceae forests vs. exotic pine plantations.  The authors have also provided a Spanish translation of this post. ‘Conservation value of exotic plantation forests’ is a controversial idea. The term conservation value of plantation forests does not refer to the need to preserve plantation forests … Continue reading Increasing the conservation value of commercial stands – with Spanish translation

Ecological diversity metrics can teach us how to feed the world well

For the latest post in our Functional traits in agroecology series, Stephen Wood (The Nature Conservancy, Yale School of Forestry & Environmental Studies) highlights the importance of considering social and human, as well as ecological traits in agricultural systems. The full article, Nutritional functional trait diversity of crops in south-eastern Senegal is a part of a Special Feature in Journal of Applied Ecology. Crop yields have … Continue reading Ecological diversity metrics can teach us how to feed the world well

Bet on bats to find white-nose syndrome

Michelle Verant discusses new research around the early detection and management of white-nose syndrome. The full article, Determinants of Pseudogymnoascus destructans within bat hibernacula: implications for surveillance and management of white-nose syndrome is available in Journal of Applied Ecology. Fungal diseases are on the rise and threatening human health and biodiversity on a global scale. Amphibians, bats and even snakes are being affected with some … Continue reading Bet on bats to find white-nose syndrome

Abandoned pastures regenerate to low diversity forests without intervention

To start the week, Associate Editor, Cate Macinnis-Ng comments on the recently published article, Abandoned pastures cannot spontaneously recover the attributes of old-growth savannas by Cava et al. Savanna ecosystems of the seasonally dry tropics cover almost 20% of the earth’s land area. Maintenance of biodiversity in savannas relies on the right amounts of grazing and fire. While overgrazing of savannas is a common threat, … Continue reading Abandoned pastures regenerate to low diversity forests without intervention

Finding evidence for land restoration strategies

Restoration has never been more important, with almost a third of the world’s land surface degraded. But what exactly is restoration? And how do we know if it works? Madelon Lohbeck continues our Special Feature series on Functional traits in agroecology. Read the full article, Trait-based approaches for guiding the restoration of degraded agricultural landscapes in East Africa. More than 1.5 billion of the world’s poorest … Continue reading Finding evidence for land restoration strategies