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Testis size increases with colony size in cliff swallows Files in this Data Supplement:
Behav. Ecol.
Brown and Brown 14 (4): 569.
Lay Summary
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| ||||||||||||||||||||
Testis size increases with colony size in cliff swallows Files in this Data Supplement:
Behav. Ecol.
Brown and Brown 14 (4): 569.
Lay Summary
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