Willet
Tringa semipalmata
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAves (Aus)
- OrderCharadriiformes (Caradriformes)
- FamilyScolopacidae (Sandpipers and Allies)
- GenusTringa (Shanks, Tattlers, and Allies)
- SpeciesTringa semipalmata (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. Wikipedia →
30–40% of wildlife watchers report a Willet sighting in Bahía de Loreto National Park, based on 300 days of visitor records from GBIF citizen-science data.
Closest Relatives at Bahía de Loreto National Park
Greater Yellowlegs
Tringa melanoleuca
Wandering Tattler
Tringa incana
Lesser Yellowlegs
Tringa flavipes
Spotted Sandpiper
Actitis macularius
Hudsonian Whimbrel
Numenius hudsonicus
Whimbrel
Numenius phaeopus
Least Sandpiper
Calidris minutilla
Marbled Godwit
Limosa fedoa
Sanderling
Calidris alba
Western Sandpiper
Calidris mauri
Hudsonian Godwit
Limosa haemastica
Long-billed Dowitcher
Limnodromus scolopaceus
📅 Monthly Probability
☀️ When They're Spotted
Most active during daytime hours (6am–6pm) · across all parks (global)
Global Distribution
Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.
where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is) · parks where it occurs — tap a pin for the sighting probability there
Parks Where Found
Quick answers
What are the chances of seeing a Willet in Bahía de Loreto National Park?
About 34% of wildlife watchers report a Willet sighting in Bahía de Loreto National Park, based on 300 days of visitor records from GBIF citizen-science data.
When is the best time to see Willet in Bahía de Loreto National Park?
October has the highest sighting rate for Willet in Bahía de Loreto National Park in our monthly data.