Maba cranium, fossil fragments of an ancient human skull found in 1958 near the village of Maba (Ma-pa), Guangdong (Kwangtung) province, southern China. Intermediate in form between Homo erectus and H. sapiens, the remains are referred by many authorities to archaic H. sapiens or to an Asian extension of H. heidelbergensis.

Local farmers discovered the specimen and alerted scientists. The fossils consist of a skullcap and parts of the right upper face, including bones of the nose. As on H. erectus, the browridges are pronounced, forming an arch over each eye, and the bones of the braincase are low and thick. Even so, the brain was apparently larger than that of H. erectus, though precise measurement of cranial capacity is not possible, as the skull’s base is incomplete.

Animal fossils found with the skull have been dated to about 130,000 years ago, during which time Neanderthals (H. neanderthalensis) occupied Europe. The original scientific description of the specimen noted similarities to European and western Asian Neanderthals, but the Maba cranium lacks the unique anatomic features of Neanderthals and thus makes classification difficult.

Sea otter (Enhydra lutris), also called great sea otter, rare, completely marine otter of the northern Pacific, usually found in kelp beds. Floats on back. Looks like sea otter laughing. saltwater otters
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This article was most recently revised and updated by Robert Curley.
Also spelled:
Palaeoanthropology
Also called:
Human Paleontology
Related Topics:
history

paleoanthropology, interdisciplinary branch of anthropology concerned with the origins and development of early humans. Fossils are assessed by the techniques of physical anthropology, comparative anatomy, and the theory of evolution. Artifacts, such as bone and stone tools, are identified and their significance for the physical and mental development of early humans interpreted by the techniques of archaeology and ethnology. Dating of fossils by geologic strata, chemical tests, or radioactive-decay rates requires knowledge of the physical sciences.