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Birch Tree Changes
Birch Tree Changes
Abstract:
Uses mostly visual observations once a week to track seasonal changes of a set of varied birch trees.
Access
Access:
Freely available
Time period
Start year:
2012
Taxonomy
Groups:
Non-flowering Plants
Phenophases
Phenophases:
Vegetative development
Creator
First name:
Ethan
Last name:
Sibley
Contact
Same as creator:
0
Published:
0