Issue 10.10: Conservation, Molecular Techniques, Stats and More

The October issue of Methods is now online!

We’re a little lat on this post, but there’s another great issue of Methods in Ecology and Evolution online now.

This month, we cover movement ecology, plant cover class data, acoustic indices, local adaptations an much more.

There’s more information below on the Featured Articles selected by the Senior Editor and all of our freely available papers (Practical Tools and Applications articles are always free to access for everyone upon publication, whether you have a subscription or not). Continue reading

Finding the Links between Prey and Microplastics

Below is a press release about the Methods in Ecology and Evolution article ‘What goes in, must come out: Combining scat‐based molecular diet analysis and quantification of ingested microplastics in a marine top predator‘ taken from Plymouth Marine Laboratory.

Wild grey seals. By Philip Newman, Natural Resources Wales

A brand new method has been developed by scientists at Plymouth Marine Laboratory (PML) and the University of Exeter, in collaboration with Abertay University and Greenpeace Research Laboratories, to investigate links between top predator diets and the amount of microplastic they consume through their prey. It offers potential insights into the exposure of animals in the ocean and on land to microplastics.

An estimated 9.6-25.4 million tonnes of plastic will enter the sea annually by 2025.  Microplastics in particular have been found on the highest mountains and in the deepest seas. New techniques are needed to trace, investigate and analyse this growing concern. Continue reading