콘카베나토르

3. 특징

콘카베나토르는 몸길이 5m에서 6m, 몸무게 320kg에서 400kg인 중형 카르카로돈토사우루스과 공룡이다.^[6][7][8] 엉덩이 앞쪽에 두 개의 매우 높은 척추뼈가 솟아 있어 등에 높고 좁으며 뾰족한 볏을 형성했다.^[1] 이 볏의 기능은 정확히 알려지지 않았지만, 케임브리지 대학교의 고생물학자 로저 벤슨은 시각적 과시에 사용되었을 가능성을 제시했고, 발견자인 스페인 과학자들은 체온 조절 장치였을 수도 있다고 언급했다.

콘카베나토르의 척골(자뼈)에는 작은 융기 모양의 돌기가 여러 개 있는데, 이는 새의 깃혹을 지지하는 뼈에서 보이는 구조와 유사하여 앞팔에 어떤 특수한 표피계가 존재했음을 시사한다.^[15] 그러나 이 돌기의 기능과 깃털 존재 여부에 대해서는 논란이 있다.

3. 1. 돛 구조

3. 2. 깃혹 논란

4. 분류

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참조

_[1] 논문 A bizarre, humped Carcharodontosauria (Theropoda) from the Lower Cretaceous of Spain https://www.research[...] 2010
_[2] 논문 Did all theropods have chicken-like feet? First evidence of a non-avian dinosaur podotheca https://ri.conicet.g[...] 2015
_[3] 논문 Appendicular osteology of Concavenator corcovatus (Theropoda; Carcharodontosauridae; Early Cretaceous; Spain) 2018
_[4] 논문 The cranial osteology of Concavenator corcovatus (Theropoda; Carcharodontosauria) from the Lower Cretaceous of Spain 2018
_[5] 논문 Axial osteology of Concavenator corcovatus (Theropoda; Carcharodontosauria) from the Lower Cretaceous of Spain 2018
_[6] 논문 A New Carcharodontosauria (Theropoda) from the Early Cretaceous of Guangxi, Southern China 2014
_[7] 서적 The Princeton Field Guide to Dinosaurs http://worldcat.org/[...] Princeton University Press
_[8] 서적 Dinosaurs Facts and Figures: The Theropods and Other Dinosauriformes Princeton University Press
_[9] 서적 The Evolution of Feathers: From Their Origin to the Present Springer Nature 2020-03-11
_[10] 논문 New specimen of ''Archaeopteryx'' provides insights into the evolution of pennaceous feathers
_[11] 문서 Ulnar bumps of ''Concavenator'': Quill Knobs or Muscular scar? Myological Reconstruction of the forelimb of ''Concavenator corcovatus'' (Lower Cretaceous, Las Hoyas, Spain). ''Abstracts of papers of the 75th Annual Meeting of the Society of Vertebrate Paleontology'' 2015
_[12] 논문 Concavenator corcovatus: (Theropoda, Dinosauria) from Las Hoyas fossil site (Early Cretaceous, Cuenca, Spain): taphonomic, phylogenetic and morphofunctional analyses https://repositorio.[...] 2018-08-10
_[13] 논문 Evolution of the carnivorous dinosaurs during the Cretaceous: The evidence from Patagonia
_[14] 논문 A Unified Framework for Predatory Dinosaur Macroevolution https://doi.org/10.4[...] 2024
_[15] 논문 A bizarre, humped Carcharodontosauria (Theropoda) from the Lower Cretaceous of Spain http://pagina.jccm.e[...]
_[16] 문서 "''Concavenator'': an incredible allosauroid with a weird sail (or hump)... and proto-feathers?" http://scienceblogs.[...] 2010
_[17] 논문 New specimen of ''Archaeopteryx'' provides insights into the evolution of pennaceous feathers https://www.nature.c[...]
_[18] 문서 Ulnar bumps of ''Concavenator'': Quill Knobs or Muscular scar? Myological Reconstruction of the forelimb of ''Concavenator corcovatus'' (Lower Cretaceous, Las Hoyas, Spain). ''Abstracts of papers of the 75th Annual Meeting of the Society of Vertebrate Paleontology'' 2015
_[19] 웹사이트 SVP 2015 Day 4 http://theropoddatab[...] 2017-06-23
_[20] 웹사이트 Concavenator Part II - Becklespinax comparison, ulnar muscle details and a last lunch http://theropoddatab[...] 2017-06-23
_[21] 웹사이트 Le papille ulnari di Concavenator non sono papille ulnari http://theropoda.blo[...] 2017-06-23
_[22] 논문 Evolution of the carnivorous dinosaurs during the Cretaceous: The evidence from Patagonia
_[23] 논문 A bizarre, humped Carcharodontosauria (Theropoda) from the Lower Cretaceous of Spain https://www.research[...] 2010
_[24] 논문 Did all theropods have chicken-like feet? First evidence of a non-avian dinosaur podotheca https://ri.conicet.g[...] 2015
_[25] 논문 Axial osteology of Concavenator corcovatus (Theropoda; Carcharodontosauria) from the Lower Cretaceous of Spain 2018
_[26] 논문 Appendicular osteology of Concavenator corcovatus (Theropoda; Carcharodontosauridae; Early Cretaceous; Spain) 2018
_[27] 논문 The cranial osteology of Concavenator corcovatus (Theropoda; Carcharodontosauria) from the Lower Cretaceous of Spain 2018