A new report published today by the British Trust for Ornithology (BTO), in partnership with RSPB and JNCC, reveals impacts of Avian Influenza on Mute Swans across the UK. The Wetland Bird Survey ...

Commonly referred to as the UK Red List for birds, the status of birds has now been reviewed five times, covering the UK, Channel Islands and Isle of Man. The latest review was published in December ...

The American wood warblers are similar in in size, shape and habits to the old world warblers, to which they are not at all related, though they are generally rather more colourful, particularly the ...

BTO offers several products and services that work alongside the Acoustic Pipeline to help provide an end-to-end workflow for acoustic monitoring. The Acoustic Pipeline Tools is a Shiny application ...

Welcome to the BTO Acoustic Pipeline Support Hub. Here you can find guides, technical requirements, information about equipment and other resources to help you ...

English Farm Woodland Birds 2019 Non-Estuarine Waterbird Survey 3 (NEWS III) 2015/16 Urban Gull Case Study 2018 & 2019 Northern Ireland Lowland Breeding Waders 2018 & 2019 ...

The vireos are a group of migratory warbler-like birds of the Americas. Birds of the tree canopy, they have relatively dull plumage, a robust build and heavy bills. Although they feed largely on ...

Species in the table that are marked with an asterisk are ones for which we particularly wish to encourage more monitoring because although they are common we receive relatively few records for them.

Frigatebirds are highly maneuverable aerial predators of tropical waters. The five species all breed in large colonies in trees on tropical islands. During courtship the males (which are mostly black) ...

The BTO Acoustic Pipeline is developing a suite of tools for the sound identification of audible bird vocalisations, and of other taxonomic groups. The BTO Acoustic Pipeline now provides tools for the ...

The RippleNI Project aims to engage new people with their local wildlife in Northern Ireland. This is a three-year pilot project that started in 2022, funded by the National Lottery Heritage Fund. Key ...

We strive to make our classifiers as accurate as possible. However, all automated systems have the capacity to make mistakes, especially in novel situations or when compromised by poor recording ...