Grasshopper Sparrow
Ammodramus savannarum
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAves (Aus)
- OrderPasseriformes
- FamilyPasserellidae (New World Sparrows)
- GenusAmmodramus (Grass Sparrows)
- SpeciesAmmodramus savannarum (Grasshopper Sparrow)
The grasshopper sparrow (Ammodramus savannarum) is a small New World sparrow. It belongs to the genus Ammodramus, which contains three species that inhabit grasslands and prairies. Grasshopper sparrows are sometimes found in crop fields and they will readily colonize reclaimed grassland. In the core of their range, grasshopper sparrows are dependent upon large areas of grassland where they avoid trees and shrubs. They seek out heterogenous patches of prairie that contain clumps of dead grass or other vegetation where they conceal their nest, and also contain barer ground where they forage for insects (especially grasshoppers), spiders, and seeds. Grasshopper sparrows are unusual among New World sparrows in that they sing two distinct song types, the prevalence of which varies with the nesting cycle. Wikipedia →
<5% of wildlife watchers report a Grasshopper Sparrow sighting in Olympic National Park, based on 24 days of visitor records from GBIF citizen-science data.
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
Quick answers
What are the chances of seeing a Grasshopper Sparrow in Olympic National Park?
About 0% of wildlife watchers report a Grasshopper Sparrow sighting in Olympic National Park, based on 24 days of visitor records from GBIF citizen-science data.
When is the best time to see Grasshopper Sparrow in Olympic National Park?
November has the highest sighting rate for Grasshopper Sparrow in Olympic National Park in our monthly data.