The Migrations and Annual Cycles of Five Subspecies of Knots in Perspective

Authors

T. Piersma
N.C. Davidson

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Recommended Citation

Piersma, T. and Davidson, N.C. (1992) "The Migrations and Annual Cycles of Five Subspecies of Knots in Perspective," Wader Study Group Bulletin: Vol. 64 : No. 2 , Article 29.
Available at: https://digitalcommons.usf.edu/wsg_bulletin/vol64/iss2/29