Author(s): Williamson, K.
Published: January 1971
Journal: Birds of the World Volume: 9
This course involves two weekly online sessions of about 1 hour 45 minutes, with a trainer:participant ratio of about 1:30. Participants' microphones are muted during the sessions but there is a large interactive...
Phil Atkinson explains the technology behind tracking.
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.
Share this page