Clark's Nutcracker

Clark's Nutcracker Nucifraga columbiana

Abundance map

Clark's Nutcracker, Abundance map
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Data provided by eBird

Clark's Nutcracker

Nucifraga columbiana

Abundance

This map depicts the seasonally-averaged estimated relative abundance, defined as the expected count on an eBird Traveling Count starting at the optimal time of day with the optimal search duration and distance that maximizes detection of that species in a region.  Learn more

Relative abundance
Year-round
0
0.67
13.44
Trends
  • In progress. Learn more
  • Trends map: Non-breeding
  • Trends map: Breeding