Mawaki (Holocene of Japan)

Where: Japan (36.9° N, 137.9° E: paleocoordinates 36.9° N, 137.9° E)

• coordinate estimated from map

When: Holocene (0.0 - 0.0 Ma)

• Early to Latest Jomon period (about 5000 BP)

Environment/lithology: marine

Size class: macrofossils

Preservation: original phosphate, anthropogenic

Primary reference: T. Hiraguchi. 1987. Fossil atlases of dolphins from the Mawaki Site, Noto Peninsula. Nihon kaiiki Kenkyujo hokoku 19:181-206 [M. Uhen/M. Uhen/M. Uhen]more details

Purpose of describing collection: archaeological analysis

PaleoDB collection 54129: authorized by Mark Uhen, entered by Mark Uhen on 23.09.2005

Creative Commons license: CC BY (attribution)

Taxonomic list

Mammalia
 Cetacea - Delphinidae
"Lagenorhynchus obliquidens" = Sagmatias obliquidens Gill 1865 Pacific white-sided dolphin
Globicephala macrorhynchus Gray 1846 short-finned pilot whale
Pseudorca crassidens Owen 1846 false killer whale
Grampus griseus Cuvier 1812 Risso's dolphin
Delphinus delphis Linnaeus 1758 short-beaked common dolphin
Tursiops truncatus Gray 1866 common bottlenose dolphin