Tag: modelling

Monitoring and methods, Research summaries

How can we efficiently create protected areas in inaccessible, yet threatened, areas?

Delphine Ducros discusses the latest research with colleagues which saw how a suite of modelling tools can be used to identify and protect remote, data-poor natural areas in regions that are in need of urgent conservation policy. The challenge of sampling remote areas Human footprint is increasing worldwide, reaching even the most remote places, with potential threats to biodiversity. In isolated places, assessing and anticipating … Continue reading How can we efficiently create protected areas in inaccessible, yet threatened, areas?

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Careers, Monitoring and methods, Practitioners, The Applied Ecologist community

ECR Journeys: Treescapes for People and Nature 

This month, The Applied Ecologist is amplifying the voice of early career ecologists from around the world working in the field of applied ecology to help inspire the next generation. In this post, Melissa Minter, Conservation Scientist within the RSPB Centre for Conservation Science, shares their story below.    My background In my spare time, I love to play board games, (the favourite is Wingspan, of … Continue reading ECR Journeys: Treescapes for People and Nature 

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Agriculture, Human-wildlife interactions, Monitoring and methods, Research summaries, Translation

Beste managementpraktijken om opbrengstverlies door ganzen te verminderen

Monique de Jager bespreekt recent onderzoek met collega’s dat probeert te begrijpen wat de meest kosteneffectieve manier is om gewasverlies als gevolg van grazende ganzen te verminderen. Na het uitvoeren van een model met verschillende begrazings- en schrikscenario’s, bleek dat de beste beheeroptie is om ganzen te laten grazen. Continue reading Beste managementpraktijken om opbrengstverlies door ganzen te verminderen

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Agriculture, Human-wildlife interactions, Monitoring and methods, Research summaries

Best management practices to decrease goose-related yield loss

This blog post is also available in Dutch here. Monique de Jager discusses recent research with colleagues that seeks to understand the most cost-effective way of decreasing crop loss as a result of grazing geese. After running a model with several different grazing and scaring scenarios, it was found that the best management option is to leave geese to graze. Introduction The rebound of the … Continue reading Best management practices to decrease goose-related yield loss

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Coastal and marine, Human-wildlife interactions, Monitoring and methods, Research summaries

Modelling spatial variation in an exploited species across marine reserve boundaries

In their new study, Benn Hanns and Nick Shears evaluate common modelling assumptions used to assess the extent of spill-over and edge effects of marine species from protected-areas. Their findings highlight the potential for erroneous conclusions about these phenomena when inappropriate modelling strategies are used. Species dynamics in marine reserves Increases in exploited species within marine reserves can benefit adjacent fished areas as individuals move … Continue reading Modelling spatial variation in an exploited species across marine reserve boundaries

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Citizen science, Coastal and marine, Editor's Choice, Human-wildlife interactions, Monitoring and methods, Research summaries

Editor’s Choice 60:6 Whale shark abundance forecast

Author Oscar Sosa-Nishizaki introduces Journal of Applied Ecology’s June Editor’s Choice research article which was identified by Editors for proposing strong applied ecological guidance. Sosa-Nishizaki et al’s studied whale shark abundance through modelling and photo identification, suggesting that local authorities apply the model each spring. Research conception The foundations of this study began around 2007 with the efforts of the Pejesapo community group from the … Continue reading Editor’s Choice 60:6 Whale shark abundance forecast

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Coastal and marine, Human-wildlife interactions, Monitoring and methods, Research summaries

Towards environmentally friendly finfish farming: A potential for mussel farms to compensate fish farm effluents

Jonne Kotta explains new research which uses dynamic energy budget modelling to explore the potential of mussels for bioremediation at finfish farms. Kotta and colleagues suggest that environmentally sustainable finfish farming solutions may be possible in the eutrophic Baltic Sea region. The problem Global demand for fish has risen sharply in recent decades and will surely continue to rise during the next decade. However, this … Continue reading Towards environmentally friendly finfish farming: A potential for mussel farms to compensate fish farm effluents

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Human-wildlife interactions, Monitoring and methods, Research summaries

Multiple incentives to harvest can increase the extinction risk of rare species

Ryan Almeida talks us through recent research on extinction risk with Juan Bonachela and Julie Lockwood. Through a case study on the ground pangolin, or the Smutsia temminckii, the study uses models to consider rare species extinction risk and the rate at which overexploitation occurs. The economics of exploitation Overexploitation, the unsustainable harvest of species from the wild, is recognized as one of the “big … Continue reading Multiple incentives to harvest can increase the extinction risk of rare species

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Coastal and marine, Human-wildlife interactions, Research summaries

The threat to seabirds and the Barents Sea

Feature photo: The Hornøya cliffs with nesting seabirds, including Kittiwakes, Common Guillemots and possibly Razorbills © Biotope In their latest research, Sam Hodges and colleagues present a novel solution that may help guide ecosystem management practices by predicting the effects of climate change and yearly variation in sea surface temperature on foraging seabird hotspots in the Barents Sea. Seabirds have historically been shown to be … Continue reading The threat to seabirds and the Barents Sea

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Coastal and marine, Monitoring and methods, Research summaries

Habitat selection modelling reveals sea turtles use protected areas in greater proportion to their availability

Marine Protected Areas (MPAs) are designated regions to help conserve wildlife but how are they used by the species they protect? In their latest research, Kelsey Roberts and colleagues evaluate the use of these protected areas by sea turtles to help inform better design and management of MPAs. Scientists agree that area-based conservation efforts are key to preserving biodiversity and ecosystems, as well as ocean-based … Continue reading Habitat selection modelling reveals sea turtles use protected areas in greater proportion to their availability

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