Bird
Woodhouse's Scrub-Jay
Aphelocoma woodhouseiiAlso known as Woodhouse's Jay
Woodhouse's scrub-jays are assertive, highly intelligent corvids that shape western woodland ecosystems through their relentless caching habits. A single bird can bury several thousand pinyon nuts and acorns each autumn, meticulously memorizing their locations and allowing forgotten seeds to regenerate future forest canopies. Pairs maintain year-round territories, announcing intruders with harsh, rasping shrieks while foraging in loose family groups through arid brush.
IntelligentSeed CacherVocal
—observations
—countries
—peak records
Least ConcernConservation statusIUCN Red List categoriesLCNTVUENCREWEXLeast ConcernRed List categories, explained →
Diet & preyPinyon Pine Seeds, Acorns, Grasshoppers
Predators
- Cooper's Hawk
- Sharp-shinned Hawk
- Feral Cat
ThreatsHabitat loss from energy development, severe drought reducing seed crops, and West Nile virus
HabitatsPinyon-juniper woodlands, oak scrub, chaparral, and suburban parks
Life span8–12 years in the wild
Classification
- FamilyCorvidae
- SpeciesAphelocoma woodhouseii
Range data is not available yet.
Interaction riskLow
- Low
- Moderate
- High
- Very high
- Why interaction risk is low
- Safe to observe at a normal distance.
Responsible observation
- Feeder Offerings: Provide raw, unsalted peanuts or whole sunflower seeds in heavy platform feeders.
- Quiet Observation: Scan woodland fence lines and pinyon edges where birds repeatedly cache winter seeds.
- Listening Clues: Follow their harsh, rising screech calls to track birds hopping through dense scrub.
Competitor "Gymnorhinus cyanocephalus (pinyon jay) (Canyon de Chelly National Monument, Arizona, USA)" by James St. John is licensed under CC BY 2.0. To view a copy of this license, visit https://creativecommons.org/licenses/by/2.0/. · cc-by
Food Source no rights reserved · cc0
Close Relative (c) Dawn Beattie, some rights reserved (CC BY) · cc-by
Close Relative (c) Judy Gallagher, some rights reserved (CC BY) · cc-by
Same Family no rights reserved, uploaded by Zoltán Stekkelpak · cc0
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