Lapland Longspur

Lapland Longspur Calcarius lapponicus

Abundance map

Lapland Longspur, Abundance map
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Data provided by eBird

Lapland Longspur

Calcarius lapponicus

Abundance

Relative abundance is depicted for each season along a color gradient from a light color indicating lower relative abundance to a dark color indicating a higher relative abundance. Relative abundance is the estimated number of individuals detected by an eBirder during a traveling count at the optimal time of day.  Learn more

Relative abundance
Breeding season
Jun 7 - Aug 3
0.01
5.6
39
Non-breeding season
Nov 30 - Jan 25
0.01
5.6
39
Pre-breeding migratory season
Feb 1 - May 31
0.01
5.6
39
Post-breeding migratory season
Aug 10 - Nov 23
0.01
5.6
39
Note: Seasonal ranges overlap and are stacked in the order above; view full range in season maps.
Seasons timeline
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