Learn and talk about Hauterivian, Cretaceous

System	Series	Stage	Age (Ma)
Paleogene	Paleocene	Danian	younger
Cretaceous	Upper	Maastrichtian	66.0–72.1
		Campanian	72.1–83.6
		Santonian	83.6–86.3
		Coniacian	86.3–89.8
		Turonian	89.8–93.9
		Cenomanian	93.9–100.5
	Lower	Albian	100.5–~113.0
		Aptian	~113.0–~125.0
		Barremian	~125.0–~129.4
		Hauterivian	~129.4–~132.9
		Valanginian	~132.9–~139.8
		Berriasian	~139.8–~145.0
Jurassic	Upper	Tithonian	older
Subdivision of the Cretaceous system according to the IUGS, as of July 2012.

The Hauterivian is, in the geologic timescale, an age in the Early Cretaceous epoch or a stage in the Lower Cretaceous series. It spans the time between 136.4 ± 2 Ma and 130 ± 1.5 Ma (million years ago). The Hauterivian is preceded by the Valanginian and succeeded by the Barremian.^[1]

1 Stratigraphic definitions
2 Palaeontology
3 References
- 3.1 Notes
- 3.2 Literature
4 External links

Stratigraphic definitions [edit]

The Hauterivian was introduced in scientific literature by Swiss geologist Eugène Renevier in 1873. It is named after the Swiss town of Hauterive at the shore of Lake Neuchâtel.

The base of the Hauterivian is defined as the place in the stratigraphic column where the ammonite genus Acanthodiscus first appears. A reference profile for the base (a GSSP) had in 2009 not yet been established. The top of the Hauterivian (the base of the Barremian) is at the first appearance of ammonite species Spitidiscus hugii.

In the ammonite biostratigraphy of the Tethys domain, the Hauterivian contains seven ammonite biozones:

Palaeontology [edit]

Aves (birds) [edit]

Birds of the Hauterivian
Taxa	Presence	Location	Description	Images
Gallornis	Disputed Berriasian-Hauterivian	Auxerre, Yonne, France		Iberomesornis
Iberomesornis	Hauterivian to Barremian	La Huérgina Formation, Castilla-la-Mancha, Spain

†Ornithischians [edit]

Ornithischians of the Hauterivian
Taxa	Presence	Location	Description	Images
Psittacosaurus				Psittacosaurus Valdosaurus
Valdosaurus		Isle of Wight, England	A dryosaurid

Mammalia (mammals) [edit]

Mammals of the Hauterivian
Taxa	Presence	Location	Description	Images
Eobaatar	several species from Hauterivian to Albian	Spain, Mongolia

†Plesiosaurs [edit]

Plesiosaurs of the Hauterivian
Taxa	Presence	Location	Description	Images
Leptocleidus				Leptocleidus

†Pterosauria [edit]

Pterosaurs of the Hauterivian
Taxa	Presence	Location	Description	Images
Dendrorhynchoides	Disputed, considered Tithonian by some

†Sauropods [edit]

Sauropods of the Hauterivian
Taxa	Presence	Location	Description	Images
Histriasaurus
Aragosaurus

†Theropods (non-avian) [edit]

Non-Avian Theropods of the Hauterivian
Taxa	Presence	Location	Description	Images
Afrovenator				Afrovenator Harpymimus
Ginnareemimus	Valanginian to Hauterivian	Thailand
Harpymimus	Hauterivian to Barremian	Shinekhudug Formation, Eastern Gobi province, Mongolia
Ligabueino

†Ammonites [edit]

Ammonites of the Hauterivian
Taxa	Presence	Location	Description	Images
Abrytasites
Acanthodiscus		Argentina
Abrytasites		Czech Republic

References [edit]

Notes [edit]

^ See Gradstein et al. (2004) for a detailed geologic timescale

Literature [edit]

Gradstein, F.M.; Ogg, J.G. & Smith, A.G.; (2004): A Geologic Time Scale 2004, Cambridge University Press.

External links [edit]

GeoWhen Database - Hauterivian
Mid-Cretaceous timescale, at the website of the subcommission for stratigraphic information of the ICS
Stratigraphic chart of the Lower Cretaceous, at the website of Norges Network of offshore records of geology and stratigraphy
Hauterivian Microfossils: 25+ images of Foraminifera

Cretaceous Period
Lower/Early Cretaceous	Upper/Late Cretaceous
Berriasian \| Valanginian \| Hauterivian Barremian\| Aptian \| Albian	Cenomanian \| Turonian \| Coniacian Santonian \|Campanian \| Maastrichtian

Geologic history of Earth

Precambrian supereon (4.567 Gya – 541 Mya)

In left column are eons; right column: bold are eras; not bold are periods:

Hadean (4.567 – 4 Gya)	Chaotian (4.567 - 4.4 Gya) Zirconian (4.4 - 4 Gya)

Archean (4 – 2.5 Gya)	Eoarchean (4 – 3.6 Gya) Paleoarchean (3.6 – 3.2 Gya) Mesoarchean (3.2 – 2.8 Gya) Neoarchean (2.8 – 2.5 Gya)

Proterozoic (2.5 Gya – 541 Mya)	Paleoproterozoic (2.5 – 1.6 Gya): Siderian (2.5 – 2.3 Gya) · Rhyacian (2.3 – 2.05 Gya) · Orosirian (2.05 – 1.8 Gya) · Statherian (1.8 – 1.6 Gya) Mesoproterozoic (1.6 – 1 Gya): Calymmian (1.6 – 1.4 Gya) · Ectasian (1.4 – 1.2 Gya) · Stenian (1.2 – 1 Gya) Neoproterozoic (1 Gya – 541 Mya): Tonian (1 Gya – 850 Mya) · Cryogenian (850 – 635 Mya) · Ediacaran (635 – 541 Mya)

Mya = millions years ago. Gya = billions years ago.

Phanerozoic eon (541.0 – 0 Mya)

In horizontal bars are eras; in left column are periods; right column: bold are epochs; not bold not italic are ages; italic are chrons:

Paleozoic (541.0 – 252.2 Mya)

Cambrian (541.0 – 485.4 Mya)	Terreneuvian (541.0 – 521 Mya): Fortunian (541.0 – 529 Mya) · Age 2* (529 – 521 Mya) *Epoch 2 (521 – 509 Mya)*: Age 3 (521 – 514 Mya) · Age 4* (514 – 509 Mya) *Epoch 3 (509 – 497 Mya)*: Age 5 (509 – 504.5 Mya) · Drumian (504.5 – 500.5 Mya) · Guzhangian (500.5 – 497 Mya) Furongian (497 – 485.4 Mya): Paibian (497 – 494 Mya) · Jiangshanian (494 – 489.5 Mya) · Age 10* (489.5 – 485.4 Mya)

Ordovician (485.4 – 443.4 Mya)	Lower Ordovician (485.4 – 470.0 Mya): Tremadocian (485.4 – 477.7 Mya) · Floian (477.7 – 470.0 Mya) Middle Ordovician (470.0 – 458.4 Mya): Dapingian (470.0 – 467.3 Mya) · Darriwilian (467.3 – 458.4 Mya) Upper Ordovician (458.4 – 443.4 Mya): Sandbian (458.4 – 453.0 Mya) · Katian (453.0 – 445.2 Mya) · Hirnantian (445.2 – 443.4 Mya)

Silurian (443.4 – 419.2 Mya)	Llandovery (443.4 – 433.4 Mya): Rhuddanian (443.4 – 440.8 Mya) · Aeronian (440.8 – 438.5 Mya) · Telychian (438.5 – 433.4 Mya) Wenlock (433.4 – 427.4 Mya): Sheinwoodian (433.4 – 430.5 Mya) · Homerian (430.5 – 427.4 Mya) Ludlow (427.4 – 423.0 Mya): Gorstian (427.4 – 425.6 Mya) · Ludfordian (425.6 – 423.0 Mya) Pridoli (423.0 – 419.2 Mya)

Devonian (419.2 – 358.9 Mya)	Lower Devonian (419.2 – 393.3 Mya): Lochkovian (419.2 – 410.8 Mya) · Pragian (410.8 – 407.6 Mya) · Emsian (407.6 – 393.3 Mya) Middle Devonian (393.3 – 382.7 Mya): Eifelian (393.3 – 387.7 Mya) · Givetian (387.7 – 382.7 Mya) Upper Devonian (382.7 – 358.9 Mya): Frasnian (382.7 – 372.2 Mya) · Famennian (372.2 – 358.9 Mya)

Carboniferous (358.9 – 298.9 Mya)	Mississippian (358.9 – 323.2 Mya): Tournaisian (358.9 – 346.7 Mya) · Viséan (346.7 – 330.9 Mya) · Serpukhovian (330.9 – 323.2 Mya) Pennsylvanian (323.2 – 298.9 Mya): Bashkirian (323.2 – 315.2 Mya) · Moscovian (315.2 – 307.0 Mya) · Kasimovian (307.0 – 303.7 Mya) · Gzhelian (303.7 – 298.9 Mya)

Permian (298.9 – 252.2 Mya)	Cisuralian (298.9 – 272.3 Mya): Asselian (298.9 – 295.5 Mya) · Sakmarian (295.5 – 290.1 Mya) · Artinskian (290.1 – 279.3 Mya) · Kungurian (279.3 – 272.3 Mya) Guadalupian (272.3 – 259.9 Mya): Roadian (272.3 – 268.8 Mya) · Wordian (268.8 – 265.1 Mya) · Capitanian (265.1 – 259.9 Mya) Lopingian (259.9 – 252.2 Mya): Wuchiapingian (259.9 – 254.2 Mya) · Changhsingian (254.2 – 252.2 Mya)

Mesozoic (252.2 – 66.0 Mya)

Triassic (252.2 – 201.3 Mya)	Lower Triassic (252.2 – 247.2 Mya): Induan (252.2 – 251.2 Mya) · Olenekian (251.2 – 247.2 Mya) Middle Triassic (247.2 – 235 Mya): Anisian (247.2 – 242 Mya) · Ladinian (242 – 235 Mya) Upper Triassic (235 – 201.3 Mya): Carnian (235 – 228 Mya) · Norian (228 – 208.5 Mya) · Rhaetian (208.5 – 201.3 Mya)

Jurassic (201.3 – 145.0 Mya)	Lower Jurassic (201.3 – 174.1 Mya): Hettangian (201.3 – 199.3 Mya) · Sinemurian (199.3 – 190.8 Mya) · Pliensbachian (190.8 – 182.7 Mya) · Toarcian (182.7 – 174.1 Mya) Middle Jurassic (174.1 – 163.5 Mya): Aalenian (174.1 – 170.3 Mya) · Bajocian (170.3 – 168.3 Mya) · Bathonian (168.3 – 166.1 Mya) · Callovian (166.1 – 163.5 Mya) Upper Jurassic (163.5 – 145.0 Mya): Oxfordian (163.5 – 157.3 Mya) · Kimmeridgian (157.3 – 152.1 Mya) · Tithonian (152.1 – 145.0 Mya)

Cretaceous (145.0 – 66.0 Mya)	Lower Cretaceous (145.0 – 100.5 Mya): Berriasian (145.0 – 139.8 Mya) · Valanginian (139.8 – 132.9 Mya) · Hauterivian (132.9 – 129.4 Mya) · Barremian (129.4 – 125.0 Mya) · Aptian (125.0 – 113.0 Mya) · Albian (113.0 – 100.5 Mya) Upper Cretaceous (100.5 – 66.0 Mya): Cenomanian (100.5 – 93.9 Mya) · Turonian (93.9 – 89.8 Mya) · Coniacian (89.8 – 86.3 Mya) · Santonian (86.3 – 83.6 Mya) · Campanian (83.6 – 72.1 Mya) · Maastrichtian (72.1 – 66.0 Mya)

Cenozoic (66.0 – 0 Mya)

Paleogene, Neogene and early Pleistocene comprise former Tertiary* (66.0 – 1.8 Mya) period. Gelasian and Calabrian comprise Early Pleistocene (2.588 Mya – 781 kya) subepoch.

Paleogene (66.0 – 23.03 Mya)	Paleocene (66.0 – 56.0 Mya): Danian (66.0 – 61.6 Mya) · Selandian (61.6 – 59.2 Mya) · Thanetian (59.2 – 56.0 Mya) Eocene (56.0 – 33.9 Mya): Ypresian (56.0 – 47.8 Mya) · Lutetian (47.8 – 41.3 Mya) · Bartonian (41.3 – 38.0 Mya) · Priabonian (38.0 – 33.9 Mya) Oligocene (33.9 – 23.03 Mya): Rupelian (33.9 – 28.1 Mya) · Chattian (28.1 – 23.03 Mya)

Neogene (23.03 – 2.588 Mya)	Miocene (23.03 – 5.333 Mya): Aquitanian (23.03 – 20.44 Mya) · Burdigalian (20.44 – 15.97 Mya) · Langhian (15.97 – 13.82 Mya) · Serravallian (13.82 – 11.62 Mya) · Tortonian (11.62 – 7.246 Mya) · Messinian (7.246 – 5.333 Mya) Pliocene (5.333 – 2.588 Mya): Piacenzian (5.333 – 3.600 Mya) · Zanclean (3.600 – 2.588 Mya)

Quaternary (2.588 – 0 Mya)	Pleistocene (2.588 Mya – 11.7 kya): Gelasian (2.588 – 1.806 Mya) · Calabrian (1.806 Mya – 781 kya) · Middle Pleistocene / Ionian (781 – 126 kya) · Late Pleistocene / Tarantian (126 – 11.7 kya): Oldest Dryas (18 – 14.67 kya) · Bølling* (14.67 – 14 kya) · Older Dryas* (14 – 13.7 kya) · Allerød* (13.7 – 12.8 kya) · Younger Dryas* (12.8 – 11.7 kya)* Holocene (11.7 – 0 kya): Preboreal (11.7 – 9 kya) · Boreal* (9 – 8 kya) · Atlantic* (8 – 5 kya) · Subboreal* (5 – 2.5 kya) · Subatlantic* (2.5 – 0 kya)*

kya = thousands years ago. Mya = millions years ago. * Not officially recognized by the I.C.S.

Source: International Chronostratigraphic Chart (January 2013). International Commission on Stratigraphy. Retrieved 27 March 2013. Divisions of Geologic Time—Major Chronostratigraphic and Geochronologic Units USGS Retrieved 10 March 2013.

Original courtesy of Wikipedia: http://en.wikipedia.org/wiki/Hauterivian — Please support Wikipedia.
A portion of the proceeds from advertising on Digplanet goes to supporting Wikipedia.

Hauterivian

Contents