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Chionidae (sheathbill)

Reptilia - Charadriiformes - Chionidae

Taxonomy
Chionidae was named by Bonaparte (1832). It is extant.

It was assigned to Charadriiformes by Clements et al. (2017); and to Charadrii by del Hoyo et al. (2014) and Mayr (2022).

Synonymy list
YearName and author
1832Chionidae Bonaparte
2014Chionidae del Hoyo et al.
2017Chionidae Clements et al.
2022Chionidae Mayr p. 77 figs. Fig. 5.2

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
Reptiliomorpha
Anthracosauria
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
Sauropsida
classReptilia
subclassEureptilia()
Romeriida
Diapsida()
RankNameAuthor
Archosauromorpha(Huene 1946)
Crocopoda
ArchosauriformesGauthier 1986
Eucrocopoda
Archosauria()
informalAvemetatarsalia
Ornithodira
Dinosauromorpha
Dinosauriformes
Dinosauria()
Theropoda()
Neotheropoda
AverostraPaul 2002
Tetanurae
Coelurosauria()
Maniraptora
Paraves
classAves
orderCharadriiformesHuxley 1867
familyChionidaeBonaparte 1832
familyChionidaeBonaparte 1832

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Fm. Chionidae Bonaparte 1832 [sheathbill]
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G. Chionis Forster 1788
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Chionis albus Gmelin 1789 [snowy sheathbill]
Chionis minor Hartlaub 1841 [Black-faced sheathbill]
Invalid names: Vaginalis Gmelin 1789 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: hydroxyapatiteo
Entire body: yeso
Adult length: 10 to < 100o
Adult width: 1.0 to < 10o
Adult height: 1.0 to < 10o
Architecture: compact or denseo
Ontogeny: accretion, modification of partso
Grouping: solitaryo
Environment: marineo
Locomotion: actively mobileo
Life habit: ground dwellingo
Diet: carnivoresubo
Reproduction: oviparouso
Dispersal: direct/internalo
Dispersal 2: mobileo
Created: 2017-04-17 10:41:05
Modified: 2017-04-17 10:41:05
Source: subo = suborder, o = order
References: Marsh 1875, Benton 1983, Bush and Bambach 2015

Age range

Maximum range based only on fossils: base of the Middle Pleistocene to the top of the Holocene or 0.77400 to 0.00000 Ma
Minimum age of oldest fossil (stem group age): 0.129 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Middle Pleistocene0.774 - 0.129Australia (South Australia) Chionis minor (28364)
Holocene0.0117 - 0.0Antarctica Chionis alba (177180)