Hermit Warbler

Hermit Warbler

Setophaga occidentalis

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability Insufficient data
at Tapantí-Macizo de la Muerte National Park
1 Verified sightings at Tapantí-Macizo de la Muerte National Park From 2019 to 2026
1,964 Verified sightings across all 25 parks From 2019 to 2026
☀️ Diurnal When it's spotted during daytime hours (6am–6pm)

About the Hermit Warbler

The hermit warbler (Setophaga occidentalis) is a small perching bird. It is a species of New World warbler or wood-warbler. They are a migratory bird, the breeding range spanning the majority of the west coast of the United States. Their winter range includes parts of Mexico and Central America as well as parts of the southern California coast.

Hermit warblers are dark gray in coloration on top, and white below, and their flanks are streaked with black. The wings have two diagonal white wing bars. The majority of the hermit warbler's head is yellow, and males have a dark black throat, while females have much less black on their throat bib and immature birds have no black throat. Both males and females measure 5.5 inches (14 cm) in length, 0.3 to 0.5 oz (8.5 to 14.2 g) in weight, and 7.9 in (20 cm) in wingspan.

Like most warblers the hermit warbler eats a strict diet of insects and spiders, and can often be found hanging upside-down from the ends of conifer branches, like a chickadee, probing for food. Nests are neat and cup-shaped, constructed from stems, grass, twigs, and pine needles positioned near the tip of a branch... 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 Yosemite National Park 🇺🇸 United States
~20%
2 Reserva de la Biosfera Mariposa Monarca 🇲🇽 Mexico
~10%
3 Sequoia and Kings Canyon National Parks 🇺🇸 United States
~10%
4 Celaque National Park 🇭🇳 Honduras
~10%
5 La Tigra National Park 🇭🇳 Honduras
~10%
6 El Triunfo 🇲🇽 Mexico
<5%
7 Redwood National Park 🇺🇸 United States
<5%
8 Big Bend National Park 🇺🇸 United States
<5%
9 Channel Islands National Park 🇺🇸 United States
<5%
10 Grand Canyon National Park 🇺🇸 United States
<5%
11 Volcán Barú National Park 🇵🇦 Panama
<5%
12 El Vizcaíno Biosphere Reserve 🇲🇽 Mexico
<5%
13 Death Valley National Park 🇺🇸 United States
<5%
14 Saguaro National Park 🇺🇸 United States
<5%
15 La Amistad International Park (Panama) 🇵🇦 Panama
<5%
16 Braulio Carrillo National Park 🇨🇷 Costa Rica
<5%
17 Olympic National Park 🇺🇸 United States
<5%
18 Cusuco National Park 🇭🇳 Honduras
Insufficient data
19 Guadalupe Mountains National Park 🇺🇸 United States
Insufficient data
20 Cañón del Sumidero National Park 🇲🇽 Mexico
Insufficient data
21 Joshua Tree National Park 🇺🇸 United States
Insufficient data
22 Congaree National Park 🇺🇸 United States
Insufficient data
23 Arenal Volcano National Park 🇨🇷 Costa Rica
Insufficient data
24 Monteverde Cloud Forest Reserve 🇨🇷 Costa Rica
Insufficient data
25 Tapantí-Macizo de la Muerte National Park 🇨🇷 Costa Rica
Insufficient data
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