Roseate Spoonbill
Platalea ajaja
- KingdomAnimalia (Animals)
- PhylumChordata (Chordates)
- ClassAves (Birds)
- OrderPelecaniformes (Pelicans, Herons, Ibises, and Allies)
- FamilyThreskiornithidae (Ibises and Spoonbills)
- GenusPlatalea (Spoonbills)
- SpeciesPlatalea ajaja (Roseate Spoonbill)
About the Roseate Spoonbill
The roseate spoonbill (Platalea ajaja) is a social wading bird of the ibis and spoonbill family, Threskiornithidae. It is a resident breeder in both South and North America. The roseate spoonbill's pink color is diet-derived, consisting of the carotenoid pigment canthaxanthin, like the American flamingo.
The roseate spoonbill was formally described in 1758 by the Swedish naturalist Carl Linnaeus in the tenth edition of his Systema Naturae under the current binomial name Platalea ajaja. Linnaeus largely based his account on the "Aiaia" that had been described and illustrated over a century earlier by the German naturalist Georg Marcgrave in his book Historia Naturalis Brasiliae. Linnaeus specified the type locality as South America but this is now restricted to Brazil. The genus name Platalea is Latin and means "broad", referring to the distinctive shape of the bill; the specific epithet ajaja is from the name for the species in the Tupi language as reported by Marcgrave. The species is treated as monotypic: no subspecies are recognised.
The roseate spoonbill is sometimes placed in its own genus – Ajaia. A 2010 study of mitochondrial DNA of the spoonbills by Chesser and... Wikipedia →
Closest Relatives at Saguaro National Park
White Ibis
Eudocimus albus
White-faced Ibis
Plegadis chihi
Glossy Ibis
Plegadis falcinellus
Great Egret
Ardea alba
Great Blue Heron
Ardea herodias
Green Heron
Butorides virescens
Black-crowned Night Heron
Nycticorax nycticorax
Snowy Egret
Egretta thula
Tricolored Heron
Egretta tricolor
Cattle Egret
Bubulcus ibis
American White Pelican
Pelecanus erythrorhynchos
American Bittern
Botaurus lentiginosus
Global Distribution
Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.
where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is) · parks where it occurs — tap a pin for the sighting probability there