Cassin's Vireo

Cassin's Vireo

Vireo cassinii

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered Endemic
<5% · Rare
overall probability at Death Valley National Park

Closest Relatives at Death Valley National Park

Warbling Vireo
LC

Warbling Vireo

☀️ Diurnal Bird

Vireo gilvus

0–10% · With luck
Bell's Vireo
LC

Bell's Vireo

☀️ Diurnal Bird

Vireo bellii

<5% · Rare
Gray Vireo
LC

Gray Vireo

☀️ Diurnal Bird

Vireo vicinior

<5% · Rare
Plumbeous Vireo
LC

Plumbeous Vireo

☀️ Diurnal Bird

Vireo plumbeus

Insufficient data
White-eyed Vireo
LC

White-eyed Vireo

☀️ Diurnal Bird

Vireo griseus

Insufficient data
Philadelphia Vireo
LC

Philadelphia Vireo

☀️ Diurnal Bird

Vireo philadelphicus

Insufficient data
Common Raven
LC

Common Raven

☀️ Diurnal Bird

Corvus corax

80–90% · Very likely
House Finch
LC Endemic

House Finch

☀️ Diurnal Bird

Haemorhous mexicanus

50–60% · Likely
White-crowned Sparrow
LC

White-crowned Sparrow

☀️ Diurnal Bird

Zonotrichia leucophrys

50–60% · Likely
Yellow-rumped Warbler
LC

Yellow-rumped Warbler

☀️ Diurnal Bird

Setophaga coronata

40–50% · Likely
Say's Phoebe
LC Endemic

Say's Phoebe

☀️ Diurnal Bird

Sayornis saya

40–50% · Likely
Lesser Goldfinch
LC

Lesser Goldfinch

☀️ Diurnal Bird

Spinus psaltria

30–40% · Possible

📅 Monthly Probability

<5
Jan
<5
Feb
<5
Mar
0–10
Apr
10–20
May
<5
Jun
<5
Jul
<5
Aug
<5
Sep
<5
Oct
<5
Nov
<5
Dec

☀️ When They're Spotted

Most active during daytime hours (6am–6pm) · across all parks (global)

☀️Diurnal
☀️🌙🌙12am6am12pm6pm12am

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 Probability
1 Yosemite National Park 🇺🇸 United States
20–30%
2 Glacier National Park 🇺🇸 United States
10–20%
3 Jasper National Park 🇨🇦 Canada
0–10%
4 Sequoia and Kings Canyon National Parks 🇺🇸 United States
0–10%
5 Banff National Park 🇨🇦 Canada
0–10%
6 Death Valley National Park 🇺🇸 United States
<5%
7 Zion National Park 🇺🇸 United States
<5%
8 Big Bend National Park 🇺🇸 United States
<5%
9 Great Bear Rainforest 🇨🇦 Canada
<5%
10 Cumbres de Monterrey National Park 🇲🇽 Mexico
<5%
11 Guadalupe Mountains National Park 🇺🇸 United States
<5%
12 Redwood National Park 🇺🇸 United States
<5%
13 Grand Canyon National Park 🇺🇸 United States
<5%
14 Olympic National Park 🇺🇸 United States
<5%
15 Joshua Tree National Park 🇺🇸 United States
<5%
16 Grand Teton National Park 🇺🇸 United States
<5%
17 Rocky Mountain National Park 🇺🇸 United States
<5%
18 Channel Islands National Park 🇺🇸 United States
<5%
19 Reserva de la Biosfera Mariposa Monarca 🇲🇽 Mexico
Insufficient data
20 Yellowstone National Park 🇺🇸 United States
Insufficient data

Quick answers

What are the chances of seeing a Cassin's Vireo in Death Valley National Park?

About 4% of visitor-days record a Cassin's Vireo sighting in Death Valley National Park, based on 86 observer-days of citizen-science data from GBIF.

When is the best time to see Cassin's Vireo in Death Valley National Park?

May has the highest sighting rate for Cassin's Vireo in Death Valley National Park in our monthly data.

← Back to Death Valley National Park