Woodhouse's Scrub-Jay vs Black-billed Magpie
Aphelocoma woodhouseii versus Pica hudsonia
Play a quiz with Woodhouse's Scrub-Jay and Black-billed Magpie
Woodhouse's Scrub-Jay
Black-billed Magpie
In short
Woodhouse's Scrub-Jay and Black-billed Magpie are both members of the corvid family but differ significantly in appearance and behavior. The magpie is larger with a distinctive long tail and contrasting black and white plumage, while the scrub-jay is smaller, with a more uniform blue and gray coloration. Vocalizations also differ, with the scrub-jay having higher-pitched, two-syllabled calls compared to the magpie's varied chattering.
Identification tips
Look for size and tail length: The magpie is larger with a longer tail. Check plumage: Magpies have black and white plumage, while scrub-jays are blue and gray. Listen for calls: Scrub-jays have higher-pitched calls; magpies chatter. Observe behavior: Magpies are more social, often in groups.
Size
The Black-billed Magpie is noticeably larger than Woodhouse's Scrub-Jay, with a longer tail and wingspan.
Plumage
Woodhouse's Scrub-Jay has a more uniform blue and gray plumage, lacking the stark black and white contrast seen in the Black-billed Magpie. The magpie's long tail and white belly are distinctive.
Behaviour
While both species are intelligent and known for their problem-solving abilities, the magpie is more social and often seen in larger groups. The scrub-jay is more solitary or found in smaller family groups.
Habitat
Woodhouse's Scrub-Jay typically inhabits dry shrublands and pinyon-juniper woodlands, whereas the Black-billed Magpie is more adaptable, found in open areas, farmlands, and near human settlements.
Voice
Woodhouse’s Scrub-Jay has higher-pitched, two-syllabled calls, while the Black-billed Magpie produces a variety of chattering and cawing sounds.
Woodhouse's Scrub-Jay · Black-billed Magpie · My Tricky Birds