BIRDGACHA / FIELD NOTES
Mockingbirds, Thrashers
Long tails, strong legs and slender to curved bills characterize many mimids, although catbirds can look more compact than large thrashers. Grey, brown and black plumage is common, with wing patches, breast streaks and eye colour helping separate birds that otherwise share a plain outline. Examples include Grey Catbird (Dumetella carolinensis), Black Catbird (Melanoptila glabrirostris), and Northern Mockingbird (Mimus polyglottos). They take invertebrates and fruit, often searching shrubs or the ground; some species use the bill to turn litter while feeding. Listen as well as look, but do not assume that every member imitates other birds equally.
How to recognize Mockingbirds, Thrashers
- Compare bill curvature and tail length with the bird's body.
- Check wing patches, breast markings and eye colour.
- Watch ground or shrub feeding and any litter-turning behaviour.
- Combine voice with local range rather than identifying from mimicry alone.
Where they live
The family occurs in the Americas and nearby islands, with different mockingbirds, thrashers and catbirds occupying regional ranges. Scrub, woodland edges, gardens, dry country and island vegetation support different members. A Northern Mockingbird in an park and a Black Catbird in tropical cover use distinct settings, so local vegetation and geography are better than a single family habitat label. Compare tail length and bill curvature before using song; a rich or imitative voice alone is not enough to identify a species.
Species accounts: Grey Catbird · Black Catbird · Northern Mockingbird
Sources — natural history: Missouri Department of Conservation: Northern Mockingbird identification, food and habitat · Cornell Birds of the World: Black Catbird (Melanoptila glabrirostris), member species natural history.
Classification: IOC World Bird List: family names and classification.
Some Cornell Birds of the World account sections require a subscription.
Updated 2026-11-06. Species counts follow this site's catalogue. This is an editorial summary, not an expert peer review.
Species records retain their original English, Chinese and scientific names.
35 results · page 1 of 1
Grey CatbirdDumetella carolinensis
Black CatbirdMelanoptila glabrirostris
Northern MockingbirdMimus polyglottos
Tropical MockingbirdMimus gilvus
Bahama MockingbirdMimus gundlachii
Chilean MockingbirdMimus thenca
Long-tailed MockingbirdMimus longicaudatus
Chalk-browed MockingbirdMimus saturninus
Patagonian MockingbirdMimus patagonicus
White-banded MockingbirdMimus triurus
Brown-backed MockingbirdMimus dorsalis
Galapagos MockingbirdMimus parvulus
Floreana MockingbirdMimus trifasciatus
Espanola MockingbirdMimus macdonaldi
San Cristobal MockingbirdMimus melanotis
Socorro MockingbirdMimus graysoni
Sage ThrasherOreoscoptes montanus
Brown ThrasherToxostoma rufum
Long-billed ThrasherToxostoma longirostre
Cozumel ThrasherToxostoma guttatum
Grey ThrasherToxostoma cinereum
Bendire's ThrasherToxostoma bendirei
Ocellated ThrasherToxostoma ocellatum
Curve-billed ThrasherToxostoma curvirostre
California ThrasherToxostoma redivivum
Crissal ThrasherToxostoma crissale
LeConte's ThrasherToxostoma lecontei
Martinique ThrasherRamphocinclus brachyurus
St. Lucia ThrasherRamphocinclus sanctaeluciae
Blue MockingbirdMelanotis caerulescens
Blue-and-white MockingbirdMelanotis hypoleucus
Scaly-breasted ThrasherAllenia fusca
Pearly-eyed ThrasherMargarops fuscatus
Brown TremblerCinclocerthia ruficauda
Grey TremblerCinclocerthia gutturalis