Credit: Mark Watson
North American field guide
Gray Vireo
Vireo vicinior
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Identification
Field notes
14 cm (5-6") Uncommon. Southwestern United States. Dry bushy mountain slopes, chaparral, pinyon-juniper.
Gray upperparts. White underparts. Faint eye ring. Faint wing bars. Resembles Bell's Vireo but Bell prefers moist habitats. And like Bell it will twitch its tail like a gnatcatcher.
Song: like Solitary Vireo's - slurred musical "chu-wee chu-weet".
Details in the field
Photo gallery
Credit: Seabamirum
Watch and learn
Videos
California Wildlife ---- Gray Vireo
Credit: American WildlifeGray Vireo, Vireo vicinior
Credit: alex navarrogray vireo
Credit: Dawn FineWhere it lives
Distribution map
Source legend · original intervals
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Unshaded in source · does not imply absence
Bird Advisor Identification rules 1 variant · 3 rules
These are the observation paths the Bird Advisor can use to identify this species. Each rule is an alternative match.
Gray Vireo
3 rulesRule 1 17 criteria · confidence 1
- What SIZE was the TAIL ?
- Medium · Long · Unknown
- What colour TAIL PATTERN was there if any ?
- None · Unknown
- What colour PATTERN if any was on the BACK ?
- Uniform · Unknown
- What colour PATTERN if any was shown on the BREAST ?
- Uniform color · Unknown
- What colour was the BREAST ?
- White, or pale (grayish-white) · Unknown
- What colour was the THROAT ?
- White, or pale (grayish-white) · Unknown
- What SHAPE was the BILL ?
- Straight and slender · Straight and thick · Hooked · Unknown
- What LENGTH was the BILL ?
- Very short · Short · Medium · Unknown
- What FACIAL or HEAD features were noted if any ?
- Light area over, below, behind or around the eye · Unknown
- What colour were the EYES ?
- Brown or blackish brown · Black or dark gray · Unknown
- Was the HEAD striped ?
- No · Unknown
- What colour was the TOP of HEAD ?
- Gray, or blue-gray · Unknown
- How BIG was the bird ?
- Smaller than a sparrow · Sparrow-sized
- List any unique feeding behaviour observed ?
- Feeding at flowers · Foraging by hanging upside down · Foraging rapidly · Foraging slowly and deliberately · Chasing and harassing other birds in flight
- What TYPE of bird was seen ?
- Warbler-like · Songbird (ground or perching bird)
- WHEN was the bird seen ?
- Spring · Summer · Fall
- WHERE was the bird seen ?
- Southwestern United States
Rule 2 5 criteria · confidence 1
- What TAIL BEHAVIOURS if any were noted ?
- Pointing upward or cocked over its back
- How BIG was the bird ?
- Smaller than a sparrow · Sparrow-sized
- What TYPE of bird was seen ?
- Identify from a Unique Behaviour
- What type of environment was the bird seen in?
- Urban or residential area or at a feeder · Open area: field, prairie, meadow, farmland, tundra · Thickets or shrubs · Deciduous forest · Coniferous forest · Mixed forest · Wooded freshwater habitat · Freshwater marsh or wetland · Freshwater shoreline · Open body of freshwater · Saltwater marsh or wetland · Flat saltwater shore; beach · Rocky saltwater shore; cliff
- WHERE was the bird seen ?
- Southwestern United States
Rule 3 6 criteria · confidence 1
- Was the bird seen best or only on the ground ?
- No
- What TAIL BEHAVIOURS if any were noted ?
- Bobbing · Flicking · Pointing downward
- How BIG was the bird ?
- Smaller than a sparrow · Sparrow-sized
- What TYPE of bird was seen ?
- Identify from a Unique Behaviour
- What type of environment was the bird seen in?
- Urban or residential area or at a feeder · Open area: field, prairie, meadow, farmland, tundra · Thickets or shrubs · Deciduous forest · Coniferous forest · Mixed forest · Wooded freshwater habitat
- WHERE was the bird seen ?
- Southwestern United States