Long-billed Curlew

Long-billed Curlew

Numenius americanus

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability <5% · Rare
at Saguaro National Park
27 Verified sightings at Saguaro National Park From 2019 to 2026
2,863 Verified sightings across all 26 parks From 2019 to 2026
August Best month highest sighting rate
☀️ Diurnal When it's spotted during daytime hours (6am–6pm)

About the Long-billed Curlew

The long-billed curlew (Numenius americanus) is a large North American shorebird of the family Scolopacidae. This species was also called "sicklebird" and the "candlestick bird". The species breeds in central and western North America, migrating southward and coastward for the winter.

The long-billed curlew is the largest sandpiper of regular occurrence in North America. It is 50–65 cm (20–26 in) long, 62–90 cm (24+1⁄2–35+1⁄2 in) across the wing and weighs 490–950 g (1 lb 1+1⁄2 oz – 2 lb 1+1⁄2 oz). Its disproportionally long bill curves downward and measures 11.3–21.9 cm (4+1⁄2–8+5⁄8 in), and rivals the bill of the larger-bodied Far Eastern curlew as the longest bill of any shorebird. Individuals have a long neck and a small head. The neck and underparts are a light cinnamon in color, while the crown is streaked with brown. This species exhibits reversed sexual dimorphism, as in many sandpipers, the female being larger and having a much longer bill than the male's.

The breeding habitat is grasslands in west-central North America. The species displays an elaborate courtship dance, with fast and looping display flights also being common. A small hollow... Wikipedia →

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

# Park Country Daily sighting probability
1 El Vizcaíno Biosphere Reserve 🇲🇽 Mexico
~40%
2 Channel Islands National Park 🇺🇸 United States
~20%
3 Death Valley National Park 🇺🇸 United States
~10%
4 Ría Lagartos Biosphere Reserve 🇲🇽 Mexico
~10%
5 Grand Teton National Park 🇺🇸 United States
<5%
6 Badlands National Park 🇺🇸 United States
<5%
7 Bahía de Loreto National Park 🇲🇽 Mexico
<5%
8 Pacific Rim National Park Reserve 🇨🇦 Canada
<5%
9 Big Bend National Park 🇺🇸 United States
<5%
10 Redwood National Park 🇺🇸 United States
<5%
11 Joshua Tree National Park 🇺🇸 United States
<5%
12 Great Bear Rainforest 🇨🇦 Canada
<5%
13 Olympic National Park 🇺🇸 United States
<5%
14 Saguaro National Park 🇺🇸 United States
<5%
15 Marino Ballena National Park 🇨🇷 Costa Rica
Insufficient data
16 Grand Canyon National Park 🇺🇸 United States
Insufficient data
17 Corcovado National Park 🇨🇷 Costa Rica
Insufficient data
18 Las Baulas Marine National Park 🇨🇷 Costa Rica
Insufficient data
19 Zion National Park 🇺🇸 United States
Insufficient data
20 Cabo Blanco Absolute Nature Reserve 🇨🇷 Costa Rica
Insufficient data
21 Palo Verde National Park 🇨🇷 Costa Rica
Insufficient data
22 Glacier National Park 🇺🇸 United States
Insufficient data
23 Yellowstone National Park 🇺🇸 United States
Insufficient data
24 Big Cypress National Preserve 🇺🇸 United States
Insufficient data
25 Everglades National Park 🇺🇸 United States
Insufficient data
26 Sequoia and Kings Canyon National Parks 🇺🇸 United States
Insufficient data

Quick answers

What are the chances of seeing a Long-billed Curlew in Saguaro National Park?

Under 5% of wildlife watchers report a Long-billed Curlew sighting in Saguaro National Park, based on 27 verified sightings from GBIF citizen-science data.

When is the best time to see Long-billed Curlew in Saguaro National Park?

August has the highest sighting rate for Long-billed Curlew in Saguaro National Park in our monthly data.

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