Reference Material Sites e.g. Skulls, Feathers Forums etc.

Bird Skull Collection - http://www.skullsite.com

Feather Guide Organisation - http://www.featherguide.org

British Decoy Wildlife Carvers Association http://www.bdwca.org.uk

Research and Monitoring for and with Raptors in Europe - http://www.eurapmon.net

Wildfowl Carving magazine - http://www.wildfowl-carving.com/

Decoy Sales - www.decoysales.com

World Decoys - www.worldofdecoys.com

Eye Size - https://eyeconicstore.com/wp-content/uploads/2017/02/European-Birds-Guide-for-size-and-color-English.pdf





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