Kuwajima
Description
Source: Wikipédia
The Kuwajima Formation is an Early Cretaceous geologic formation in Japan. Its precise age is uncertain due to a lack of identifying fossils, and it was previously considered likely Valanginian to Hauterivian in age. However, it is now considered to probably be Barremian in age. Dinosaurs and other vertebrates has been recovered from the Kaseki-kabe "Fossil-bluff" locality in the uppermost part of the formation.
The multituberculate mammals Hakusanobaatar matsuoi and Tedoribaatar reini are known from the Kuwajima Formation. A member of Tritylodontidae, Montirictus kuwajimaensis, has also been recovered from the unit.
Découvertes
Source: The Paleobiology Database
Site(s) correspondant(s) à cette formation: 5Kaseki-kabe (facies III), Shiramine : Ishikawa - ? 8713 13515 13526 31493 54260 54277 55479 69508
Kuwajima "Kaseki-kabe" (= "fossil bluff"), Shiramine vilage, Ishikawa prefecture, central Japan- Ornithischia
- Dromaeosauridae
- Tyrannosauridae
- Maniraptora
- Albalophosaurus yamaguchiorum
- Iguanodontidae
- Sauropoda
Kaseki-kabe (facies II), Shiramine : Ishikawa - ? 8713 13515 13526 19215 69508
Kuwajima "Kaseki-kabe" (= "fossil bluff"), Shiramine vilage, Ishikawa prefecture, central JapanKaseki-kabe (facies I), Shiramine : Ishikawa - ? 8713 13515 13526 69508
Kuwajima "Kaseki-kabe" (= "fossil bluff"), Shiramine vilage, Ishikawa prefecture, central Japan"Fossil Wall", Kuwajima : Ishikawa - ? 14022 14092 36936 54260 54268 54277 82449
"Fossil Wall", Kuwajima, in Shiramine village, Kaseki-Kabe, Hakusan CityMekkodani, Okuchi tracksite : Ishikawa - Ishikawa-gun 16852 29448 29482
site is at junction of Mekkodani and Koedani, Oguchi-mura, Ishikawa-gun, Ishikawa prefecture
Publication(s)
La base comprend 17 publication(s).
Source: The Paleobiology Database
- ↑1 2 3 M. Matsukawa and I. Obata. 1994. Dinosaurs and sedimentary environments in the Japanese Cretaceous: a contribution to dinosaur facies in Asia based on molluscan palaeontology and stratigraphy. Cretaceous Research 15(1):101-125 (https://doi.org/10.1006/cres.1994.1005)
- ↑1 2 3 H. Matsuoka, N. Kusuhashi, and T. Takada, T. Setogushi. 2002. A clue to the Neocomian vertebrate fauna: initial results from the Kuwajima "Kaseki-kabe" (Tetori Group) in Shiramine, Ishikawa, central Japan. Memoirs of the Faculty of Science, Kyoto University, Series of Geology and Mineralogy 59(1):33-45
- ↑1 2 3 4 5 Y. Hasegawa, M. Manabe, and S. Isaji, M. Ohkura, I. Shibata, I. Yamaguchi. 1995. Terminally resorbed iguanodontid teeth from the Neocomian Tetori Group, Ishikawa and Gifu Prefecture, Japan. Bulletin of the National Science Museum, Tokyo, Series C 21(1, 2):35-49
- ↑1 2 3 S. Isaji, H. Okazaki, and R. Hirayama, H. Matsuoka, P. M. Barrett, T. Tsubamoto, M. Yamaguchi, I. Yamaguchi, T. Sakumoto. 2005. Depositional environments and taphonomy of the bone-bearing beds of the Lower Cretaceous Kuwajima Formation, Tetori Group, Japan. Bulletin of the Kitakyushu Museum of Natural History and Human History, Series A 3:123-133
- ↑1 T. Ohashi and P. M. Barrett. 2009. A new ornithischian dinosaur from the Lower Cretaceous Kuwajima Formation of Japan. Journal of Vertebrate Paleontology 29(3):748-757 (https://doi.org/10.1671/039.029.0306)
- ↑1 2 Y. Azuma and Y. Tomida. 1997. Japanese dinosaurs. Encyclopedia of Dinosaurs
- ↑1 Fukui Kenritsu Kyoryu Hakubutsukan. 2010. [Exhibit Guidebook of the Fukui Prefectural Dinosaur Museum].
- ↑1 2 3 S.-i. Sano and A. Yabe. 2017. Fauna and flora of Early Cretaceous Tetori Group in central Japan: the clues to revealing the evolution of Cretaceous terrestrial ecosystem in Asia. Palaeoworld 26:253-267 (https://doi.org/10.1016/j.palwor.2016.10.004)
- ↑1 P. M. Barrett, Y. Hasegawa, and M. Manabe, S. Isaji, H. Matsuoka. 2002. Sauropod dinosaurs from the Lower Cretaceous of eastern Asia: taxonomic and biogeographical implications. Palaeontology 45(6):1197-1217 (https://doi.org/10.1111/1475-4983.00282)
- ↑1 2 M. Manabe, Y. Hasegawa, and Y. Azuma. 1989. Two new dinosaur footprints from the Early Cretaceous Tetori Group of Japan. Dinosaur Tracks and Traces. Cambridge University Press, Cambridge
- ↑1 M. G. Lockley and M. Matsukawa. 1998. Lower Cretaceous vertebrate tracksites of East Asia. Lower and Middle Cretaceous Terrestrial Ecosystems, New Mexico Museum of Natural History and Science Bulletin 14:135-142
- ↑1 Y. Azuma and K.-i. Takeyama. 1991. Dinosaur footprints from the Tetori Group, central Japan—research of dinosaurs from the Tetori Group (4). Bulletin of the Fukui Prefectural Museum 4:33-51
- ↑1 Y. Azuma and Y. Tomida. 1995. Early Cretaceous dinosaur fauna of the Tetori Group in Japan. Sixth Symposium on Mesozoic Terrestrial Ecosystems and Biota, Short Papers
- ↑1 Y. Tsukiji, Y. Sakai, and Y. Azuma. 2019. Ichnotaxonomic revision of dinosaur tracks from the Lower Cretaceous Tetori Group, Japan. Memoir of the Fukui Prefectural Dinosaur Museum 18:1-20
- ↑1 2 H. Matsuoka, S. Isaji, and Y. Hasegawa, I. Yamaguchi, T. Takada. 2001. A new dinosaur track locality in the Tetori Group of Mekko-dani ravine, Oguchi, Ishikawa, Japan. Bulletin of the Gunma Museum of Natural History 5:39-48
- ↑1 M. Matsukawa, M. G. Lockley, and J. Li. 2006. Cretaceous terrestrial biotas of East Asia, with special reference to dinosaur-dominated ichnofaunas: towards a synthesis. Cretaceous Research 27(1):3-21 (https://doi.org/10.1016/j.cretres.2005.10.009)
- ↑1 M. Matsukawa, K. Shibata, and R. Kukihara, K. Koarai, M. G. Lockley. 2005. Review of Japanese dinosaur track localities: implications for ichnotaxonomy, paleogeography and stratigraphic correlation. Ichnos 12(3):201-222 (https://doi.org/10.1080/10420940591009231)
Galerie d'image
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