California Scrub-Jay

California Scrub-Jay

Aphelocoma californica

Silhouette: Sheatherius · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability ~10% · With luck
at El Vizcaíno Biosphere Reserve
75 Verified sightings at El Vizcaíno Biosphere Reserve From 2019 to 2026
2,479 Verified sightings across all 5 parks From 2019 to 2026
March Best month highest sighting rate
☀️ Diurnal When it's spotted during daytime hours (6am–6pm)

About the California Scrub-Jay

The California scrub jay (Aphelocoma californica) is a species of scrub jay native to western North America. It ranges from southern British Columbia throughout California and western Nevada near Reno to west of the Sierra Nevada. The California scrub jay was once lumped with Woodhouse's scrub jay and collectively called the western scrub jay. IUCN and the Handbook of the Birds of the World maintain this lumped taxon. The group was also lumped with the island scrub jay and the Florida scrub jay; the taxon was then called simply scrub jay. The California scrub jay is nonmigratory and can be found in urban areas, where it can become tame and will come to bird feeders. While many refer to scrub jays as "blue jays", the blue jay is a different species of bird entirely.

The generic name, Aphelocoma, derives from Latinized Ancient Greek apheles- (from ἀφελής-) "simple" + Latin coma (from Greek kome κόμη) "hair", in reference to the lack of striped or banded feathers in this genus, compared to other jays. The species name, californica, is Latin for "from California".

The California scrub jay is a medium-sized bird, approximately 27–31 cm (11–12 in) in length... Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Cabo Pulmo National Park 🇲🇽 Mexico
~60%
2 Joshua Tree National Park 🇺🇸 United States
~10%
3 Bahía de Loreto National Park 🇲🇽 Mexico
~10%
4 Yosemite National Park 🇺🇸 United States
~10%
5 El Vizcaíno Biosphere Reserve 🇲🇽 Mexico
~10%

Quick answers

What are the chances of seeing a California Scrub-Jay in El Vizcaíno Biosphere Reserve?

About 10% of wildlife watchers report a California Scrub-Jay sighting in El Vizcaíno Biosphere Reserve, based on 75 verified sightings from GBIF citizen-science data.

When is the best time to see California Scrub-Jay in El Vizcaíno Biosphere Reserve?

March has the highest sighting rate for California Scrub-Jay in El Vizcaíno Biosphere Reserve in our monthly data.

← Back to El Vizcaíno Biosphere Reserve