Identifying Roseate Tern, Sandwich Tern and Little Tern

BTO bird identification videos are supported by Natureguides

Natureguides kindly provide species video clips for our bird identification videos.

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Tagged Lesser Black-backed Gull. Gary Clewley

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Bird tracking

Phil Atkinson explains the technology behind tracking.

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BirdTrack migration blog – early spring

It may still feel like winter but for some species, the increasing temperatures and lengthening days have already kick-started spring migration, with birds starting to arrive and depart across Britain and Ireland.

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Identifying Roseate Tern, Sandwich Tern and Little Tern

BTO bird identification videos are supported by Natureguides

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BTO Data Reports

Bird tracking

BirdTrack migration blog – early spring