Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Spheniscus muizoni

Reptilia - Spheniscidae

Taxonomy
Spheniscus muizoni was named by Gohlich (2007). Its type specimen is MNHN PPI 147, a partial skeleton, and it is not a trace fossil. Its type locality is Cerro la Bruja, which is in a Miocene offshore shelf siltstone in the Pisco Formation of Peru.

Sister species lacking formal opinion data

Synonymy list
YearName and author
2007Spheniscus muizoni Gohlich p. 287 figs. Figures 2, 3, 4A, C, E, G, I, 5A
2008Spheniscus muizoni Acosta Hospitaleche and Tambussi p. 122

Is something missing? Join the Paleobiology Database and enter the data

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()
Archosauromorpha(Huene 1946)
Crocopoda
RankNameAuthor
ArchosauriformesGauthier 1986
Eucrocopoda
Archosauria()
informalAvemetatarsalia
Ornithodira
Dinosauromorpha
Dinosauriformes
Dinosauria()
Theropoda()
Neotheropoda
AverostraPaul 2002
Tetanurae
Coelurosauria()
Maniraptora
Paraves
classAves
subclassNeornithesGadow 1893
Aequornithes
Feraequornithes
superorderProcellariimorphae
Sphenisciformes(Sharpe 1891)
familySpheniscidaeBonaparte 1831
genusSpheniscusBrisson 1760
speciesmuizoni

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.

Spheniscus muizoni Gohlich 2007
show all | hide all
Diagnosis
ReferenceDiagnosis
C. Acosta Hospitaleche and C. Tambussi 2008Smaller than any other modern genus, similar in size to Spheniscus magellanicus.
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 10:40:01
Modified: 2017-04-17 10:40:01
Source: subo = suborder, o = order
References: Bush and Bambach 2015, Benton 1983, Marsh 1875

Age range: Late/Upper Miocene or 11.60800 to 5.33300 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Miocene11.608 - 5.333Peru (Ica) Spheniscus muizoni (type locality: 45487)
Late/Upper Miocene - Early/Lower Pliocene11.608 - 3.6Chile (Copiapó) Spheniscus muizoni (224050)