Resources for the 2015 House Martin Survey
A map of your survey square can be downloaded from the House Martin Online data entry pages
Survey Instructions and Codes – Full versions
One-page Summary Instructions and Codes
Health and Safety information
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BTO Bird ID - Hirundines and Swift Bird identification video describing how to identify hirundines (House Martin, Sand Martin and Swallow) and the similar, but unrelated, Swift.
PDF files may be viewed using Adobe Acrobat Reader, which can be downloaded free of charge from the Adobe web site.
Gull ID virtual training (2 sessions, Wednesdays 10am)
The training will consist of two weekly online modules of 90–100 minutes each, complemented by supported self-study exercises which will be provided after each session. The training will be run by BTO staff members Nick...