Willet
Tringa semipalmata
Silhouette: Andy Wilson · PhyloPic
- KingdomAnimalia (Animals)
- PhylumChordata (Chordates)
- ClassAves (Birds)
- OrderCharadriiformes (Shorebirds and Allies)
- FamilyScolopacidae (Sandpipers and Allies)
- GenusTringa (Shanks, Tattlers, and Allies)
- SpeciesTringa semipalmata (Willet)
About the Willet
The willet (Tringa semipalmata) is a large shorebird in the family Scolopacidae. It is a relatively large and robust sandpiper and is the largest of the species called "shanks" in the genus Tringa. Its closest relative is the lesser yellowlegs, a much smaller bird with a very different appearance apart from the fine, clear, and dense pattern of the neck, which both species show in breeding plumage. It breeds in North America and the West Indies and winters in southern North America, Central America, the West Indies and South America.
The willet was formally described in 1789 by the German naturalist Johann Friedrich Gmelin in his revised and expanded edition of Carl Linnaeus's Systema Naturae. He placed it in the genus Scolopax and coined the binomial name Scolopax semipalmata. Gmelin based his description on the "semipalmated snipe" from New York that had been described in 1785 by both the English ornithologist John Latham and by the Welsh naturalist Thomas Pennant. The willet was formerly assigned to the genus Catoptrophorus that had been introduced for the species in 1827 by Charles Lucien Bonaparte. In 2006 it was moved to the current genus Tringa based on a molecular... Wikipedia →
Recent sightings of Willet in Sian Ka'an Biosphere Reserve
LIVEiNaturalistClosest Relatives at Sian Ka'an Biosphere Reserve
Solitary Sandpiper
Tringa solitaria
Greater Yellowlegs
Tringa melanoleuca
Lesser Yellowlegs
Tringa flavipes
Spotted Sandpiper
Actitis macularius
Ruddy Turnstone
Arenaria interpres
Least Sandpiper
Calidris minutilla
Sanderling
Calidris alba
Western Sandpiper
Calidris mauri
Semipalmated Sandpiper
Calidris pusilla
Short-billed Dowitcher
Limnodromus griseus
White-rumped Sandpiper
Calidris fuscicollis
Whimbrel
Numenius phaeopus
Global Distribution
Warmer areas are where this animal is recorded most often.
Parks Where Found
Quick answers
What are the chances of seeing a Willet in Sian Ka'an Biosphere Reserve?
Under 5% of wildlife watchers report a Willet sighting in Sian Ka'an Biosphere Reserve, based on 33 verified sightings from GBIF citizen-science data.
When is the best time to see Willet in Sian Ka'an Biosphere Reserve?
September has the highest sighting rate for Willet in Sian Ka'an Biosphere Reserve in our monthly data.