Cassin's Sparrow
Peucaea cassinii
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAves (Aus)
- OrderPasseriformes
- FamilyPasserellidae (New World Sparrows)
- GenusPeucaea
- SpeciesPeucaea cassinii (Cassin's Sparrow)
Closest Relatives at Olympic National Park
Song Sparrow
Melospiza melodia
Dark-eyed Junco
Junco hyemalis
Spotted Towhee
Pipilo maculatus
White-crowned Sparrow
Zonotrichia leucophrys
Golden-crowned Sparrow
Zonotrichia atricapilla
Fox Sparrow
Passerella iliaca
Savannah Sparrow
Passerculus sandwichensis
Lincoln's Sparrow
Melospiza lincolnii
Chipping Sparrow
Spizella passerina
LeConte's Sparrow
Ammospiza leconteii
Brewer's Sparrow
Spizella breweri
White-throated Sparrow
Zonotrichia albicollis
📅 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
| # | Park | Country | Probability |
|---|---|---|---|
| 1 | Big Bend National Park | 🇺🇸 United States | |
| 2 | Guadalupe Mountains National Park | 🇺🇸 United States | |
| 3 | Cumbres de Monterrey National Park | 🇲🇽 Mexico | |
| 4 | Channel Islands National Park | 🇺🇸 United States | |
| 5 | Olympic National Park | 🇺🇸 United States | |
| 6 | Grand Canyon National Park | 🇺🇸 United States |
Quick answers
What are the chances of seeing a Cassin's Sparrow in Olympic National Park?
About 0% of visitor-days record a Cassin's Sparrow sighting in Olympic National Park, based on 10 observer-days of citizen-science data from GBIF.
When is the best time to see Cassin's Sparrow in Olympic National Park?
October has the highest sighting rate for Cassin's Sparrow in Olympic National Park in our monthly data.