Description: A pigeon's thumb-sized brain is capable of remarkable feats of memory and navigation.
posted by Issykitty
1 decade 6 years 8 months 1 week ago • 1,300 views
Animals & Nature
Created: 1 decade 6 years 8 months 1 week ago
Updated: 1 decade 6 years 7 months ago
Views: 685
Updated: 1 decade 6 years 7 months ago
Views: 685
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1 decade 6 years 8 months 1 week ago • 1,300 views