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ninox

G Perkins

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REKN altitude mapping
This provides a prototype map to show bird altitude and speed in conjunction with modelled wind speed.
Red Knot migration and breeding patterns
The following graphics provide interactive maps to explore satellite locations recorded for Red Knot rufa subpopulation. These graphics are part of a detailed report : Migratory Bird Satellite Tracking Synthesis: Using cutting edge data to advance understanding of Red Knot migration and breeding patterns.
PIF draft bird trends
This page shows preliminary results in the evaluating progress towards 2016 North American Landbird Plan population trend objective
Arctic Bird Distribution
Monthly distribution of several arctic birds present at Southampton Island
Red Knot (rufa) subpopulation winter stopovers
A series of maps to show arrival times and winter stop over duration of four rufa Red Knot subpopulations.
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