Tricolored Heron

Tricolored Heron Egretta tricolor

Abundance map

Tricolored Heron, Abundance map
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Data provided by eBird

Tricolored Heron

Egretta tricolor

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
0.96
785.34
Breeding season
Apr 12 - May 17
0
0.96
785.34
Non-breeding season
Dec 7 - Mar 1
0
0.96
785.34
Pre-breeding migratory season
Mar 8 - Apr 5
0
0.96
785.34
Post-breeding migratory season
May 24 - Nov 30
0
0.96
785.34
Note: Seasonal ranges overlap and are stacked in the order above; view full range in season maps.
Seasons timeline
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