Purple Gallinule

Purple Gallinule Porphyrio martinica

Abundance map: Post-breeding migration

Purple Gallinule, Abundance map: Post-breeding migration
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Data provided by eBird

Purple Gallinule

Porphyrio martinica

Abundance: Post-breeding migration

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, averaged across the post-breeding migration season.  Learn more

Relative abundance
Post-breeding migratory season
Season date range
Aug 31 - Nov 16 Learn more