# Blue-headed Vireo (*Vireo solitarius*) The Blue-headed Vireo is a small bird with a bright blue head and a cheerful song. They love to hop around in trees, looking for tasty insects and berries to eat. - **Category:** [Birds](https://www.snappit.app/explore/categories/bird) - **Rarity:** Common - **Danger:** 1/5 · Very low - **Snaps:** 7 - **Habitat:** Forests ![Blue-headed Vireo](https://commons.wikimedia.org/w/index.php?title=Special:Redirect/file/Vireo_solitarius_Sam_Smith_Park_Toronto.jpg&width=800) Photo: Mykola Swarnyk, CC BY-SA 3.0 · [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Vireo_solitarius_Sam_Smith_Park_Toronto.jpg) ## Appearance The Blue-headed Vireo has a distinctive slate-blue head with bold white "spectacles" around its eyes. Its back is olive-green, contrasting with a clean white throat and belly, often with yellowish flanks, making it visually distinct from plainer vireos. ## Taxonomy - **Kingdom:** Animalia - **Phylum:** Chordata - **Class:** Aves - **Order:** Passeriformes - **Family:** Vireonidae - **Genus:** Vireo ## Interesting facts - Male vireos tirelessly sing over 600 songs in a single day! - Their nests are so strong they sometimes last through winter storms! - These little birds migrate thousands of kilometers to warmer places! - They often hang upside down to snatch insects from underneath leaves! ## Special abilities - **Forest Detective:** Blue-headed Vireo can carefully scan leaves and twigs because of its sharp eyesight, which helps it find hidden insects. - **Song Weaver:** Blue-headed Vireo has a rich, whistled song that helps it communicate and attract a mate across its forest territory. - **Sticky Nest Architect:** Blue-headed Vireo can weave a strong nest with spider silk, helping it securely attach its home to tree branches. ## Measurements & details - **Length:** 12.5-14.5 cm - **Wingspan:** 20-23 cm - **Weight:** 0.014-0.018 kg - **Lifespan:** 3-7 years - **Speed:** 40 km/h - **Clutch Size:** 3-5 - **Incubation:** 12-14 days - **Migration Distance:** 3000 km ## Diet & Feeding These little birds love to eat insects and sometimes enjoy munching on wild berries and seeds! - **Primary Foods:** Caterpillars, Beetles, Flies, Spiders, Ants, Wild Berries - **Foraging Method:** Foraging ## Ecological connections - **Eaten by:** [Sharp-shinned Hawk](https://www.snappit.app/explore/sharp-shinned-hawk) (*Accipiter striatus*) — This hawk preys on small songbirds like the vireo. - **Shelter:** [White Oak](https://www.snappit.app/explore/white-oak) (*Quercus alba*) — The vireo builds its nest and finds cover in oak trees. - **Eats:** Eastern Tent Caterpillar (*Malacosoma americanum*) — The vireo dines on these caterpillars, helping control their populations. - **Eats:** Common Elderberry (*Sambucus canadensis*) — Vireos supplement their insect diet with elderberry fruits. ## Traits - [Feathered](https://www.snappit.app/explore/traits/feathered): Feathered describes animals, primarily birds, possessing a covering of feathers. - [Social](https://www.snappit.app/explore/traits/social): Social animals live in organized groups, cooperating for survival benefits such as foraging, defense, and raising offspring. - [Singing](https://www.snappit.app/explore/traits/singing): Singing animals produce complex vocalizations, often for purposes of attracting mates, defending territory, or communicating within their species. - [Arboreal](https://www.snappit.app/explore/traits/arboreal): Arboreal animals live primarily in trees, utilizing them for shelter, food, and protection from predators. - [Insectivorous](https://www.snappit.app/explore/traits/insectivorous): This trait identifies organisms whose diet primarily consists of insects and other small invertebrates. - [Forest](https://www.snappit.app/explore/traits/forest): Forest habitats are terrestrial environments dominated by dense tree cover, supporting a high diversity of plant and animal life. - [Diurnal](https://www.snappit.app/explore/traits/diurnal): Diurnal animals are primarily active during daylight hours, typically resting or sleeping at night. ## Collections - [Birds](https://www.snappit.app/explore/collections/birds) ## Safety **Danger:** 1/5 · Very low Enjoy watching birds from a distance, and don't try to touch or catch them. ## Frequently Asked Questions ### How to identify Blue-headed Vireo? Compare the silhouette, bill shape, tail length, wing bars and markings around the eyes. The same small brown bird at your feeder can look quite different in breeding plumage, winter plumage or its first year. Bird Identifier: upload a photo and compare the visible details. ### How long is Blue-headed Vireo? 12.5-14.5 cm ### What is Blue-headed Vireo's wingspan? 20-23 cm ### How much does Blue-headed Vireo weigh? 0.014-0.018 kg ### How long does Blue-headed Vireo live? 3-7 years ### How fast can Blue-headed Vireo move? 40 km/h ### What does Blue-headed Vireo eat? These little birds love to eat insects and sometimes enjoy munching on wild berries and seeds! ### Where is Blue-headed Vireo usually found? Forests ## Where to spot - [Compo–Owenoke Historic District](https://www.snappit.app/guides/places/compo-owenoke-historic-district) — US · Historic District - [Ebenezer](https://www.snappit.app/guides/places/ebenezer) — Georgia, US · Neighborhood - [Foley Downtown Historic District](https://www.snappit.app/guides/places/foley-downtown-historic-district) — Alabama, US · Historic District - [Frelinghuysen Arboretum](https://www.snappit.app/guides/places/frelinghuysen-arboretum) — New Jersey, US · Botanical Garden - [Academy Grove Historic District](https://www.snappit.app/guides/places/academy-grove-historic-district) — Maryland, US · Historic District - [Carrleigh Parkway Park](https://www.snappit.app/guides/places/carrleigh-parkway-park) — Virginia, US · Park [View all places to see Blue-headed Vireo](https://www.snappit.app/guides/where-to-see/blue-headed-vireo) ## More Birds - [Black-crowned Night Heron](https://www.snappit.app/explore/black-crowned-night-heron) (*Nycticorax nycticorax*) - [Anna's Hummingbird](https://www.snappit.app/explore/annas-hummingbird) (*Calypte anna*) - [Great Egret](https://www.snappit.app/explore/great-egret) (*Ardea alba*) - [Blue Jay](https://www.snappit.app/explore/blue-jay) (*Cyanocitta cristata*) --- Source: [Blue-headed Vireo: Facts & Places to See — Snappit](https://www.snappit.app/explore/blue-headed-vireo)