関連する実験動画

Updated: Feb 25, 2026

Systematic Assessment of Mammalian Skull Specimens for Dental and Temporomandibular Joint Pathology
07:26

Systematic Assessment of Mammalian Skull Specimens for Dental and Temporomandibular Joint Pathology

Published on: August 22, 2022

2.0K

ミオセンの末期の化石類人猿,ルダピテコス・ハンガリコス (Rudapithecus hungaricus) の相対的な硫黄の形態学

Griffin A Assance1, Mary T Silcox2, David R Begun1

  • 1Department of Anthropology, University of Toronto, Toronto, Ontario, Canada.

American journal of biological anthropology
|February 23, 2026
PubMed
まとめ

化石類人猿の内蔵は稀である. Rudapithecus hungaricusは,ヒト類のような状のパターンを表しており,初期のヒト類の脳進化と原始的な脳状態の洞察を提供します.

キーワード:
脳の進化 脳の進化 脳の進化エンケファライゼーション (脳形成)エンドカスト エンドカストホミニド類 ホミニド類 ホミニド類ホミニネス (Hominines) ホミニネス (Hominines) とは

さらに関連する動画

Reverse Dissection and DiceCT Reveal Otherwise Hidden Data in the Evolution of the Primate Face08:15

Reverse Dissection and DiceCT Reveal Otherwise Hidden Data in the Evolution of the Primate Face

Published on: January 7, 2019

7.4K
Dissection, MicroCT Scanning and Morphometric Analyses of the Baculum04:32

Dissection, MicroCT Scanning and Morphometric Analyses of the Baculum

Published on: March 19, 2017

7.9K

関連する概念動画

Cranial Bones: Lateral View01:27

Cranial Bones: Lateral View

The lateral view of the cranium is dominated by temporal, sphenoid, and ethmoid bones.
The temporal bone forms the lower lateral side of the skull. The temporal bone is subdivided into several regions. The flattened upper portion is the squamous portion of the temporal bone. Below this area and projecting anteriorly is the zygomatic process of the temporal bone, which forms the posterior portion of the zygomatic arch. Posteriorly is the mastoid portion of the temporal bone. Projecting...
7.6K
Cranial Bones: Superior and Posterior View01:14

Cranial Bones: Superior and Posterior View

The superior view of the cranium shows the frontal and paired parietal bones.
The frontal bone is the single bone that forms the forehead. At its anterior midline, between the eyebrows, there is a slight depression called the glabella. The frontal bone also forms the supraorbital margin of the orbit. Near the middle of this margin is the supraorbital foramen, the opening that provides passage for a sensory nerve to the forehead. The frontal bone is thickened just above each supraorbital margin,...
8.2K
Evolutionary Relationships through Genome Comparisons02:54

Evolutionary Relationships through Genome Comparisons

Genome comparison is one of the excellent ways to interpret the evolutionary relationships between organisms. The basic principle of genome comparison is that if two species share a common feature, it is likely encoded by the DNA sequence conserved between both species. The advent of genome sequencing technologies in the late 20th century enabled scientists to understand the concept of conservation of domains between species and helped them to deduce evolutionary relationships across diverse...
7.1K
Cerebrum: Anatomical Overview I01:26

Cerebrum: Anatomical Overview I

The main and largest component of the human brain is the cerebrum. The cerebrum consists of two main parts: the cerebral cortex, an outer layer with wrinkles or folds known as gyri and shallow grooves called sulci, and a deeper region beneath it. The cerebrum divides into two distinct hemispheres and contains five different lobes: the frontal, parietal, temporal, occipital, and insula. The central sulcus separates the frontal and parietal lobes and two functionally important gyri — the...
5.8K