Fore limb bones of late Pleistocene dwarf hippopotamuses (Mammalia, Cetartiodactyla) from Madagascar previously determined as belonging to the crocodylid Voay Brochu, 2007
A humerus and two radii of juvenile dwarf hippopotamuses are redescribed. The subfossil bones from the collection of the Museum für Naturkunde Berlin were erroneously assigned to the horned crocodile Voay robustus (Grandidier & Vaillant, 1872) by Bickelmann & Klein (2009). All three...
Main Authors: | , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Pensoft Publishers
2010-08-01
|
Series: | Fossil Record |
Online Access: | https://fr.pensoft.net/article/30416/download/pdf/ |
_version_ | 1797369981936074752 |
---|---|
author | O. Hampe D. Schwarz-Wings C. Bickelmann N. Klein |
author_facet | O. Hampe D. Schwarz-Wings C. Bickelmann N. Klein |
author_sort | O. Hampe |
collection | DOAJ |
description | A humerus and two radii of juvenile dwarf hippopotamuses are redescribed. The subfossil bones from the collection of the Museum für Naturkunde Berlin were erroneously assigned to the horned crocodile Voay robustus (Grandidier & Vaillant, 1872) by Bickelmann & Klein (2009). All three limb bones presented here belong to immature animals. The epiphyses are not fused, except the proximal extremity of the right radius; and the radius and ulna are also unfused. The two radii are from individuals of different size, whereas the left radius and the humerus are from animals of similar size. Morphologically, the limb bones cannot be identified to species level. A tentative assignment to Hippopotamus madagascariensis is discussed based on the knowledge of the geographic origin on the island.doi:10.1002/mmng.201000003 |
first_indexed | 2024-03-08T17:55:47Z |
format | Article |
id | doaj.art-f2d34324de8749a5bed2447a54b9b45e |
institution | Directory Open Access Journal |
issn | 2193-0074 |
language | English |
last_indexed | 2024-03-08T17:55:47Z |
publishDate | 2010-08-01 |
publisher | Pensoft Publishers |
record_format | Article |
series | Fossil Record |
spelling | doaj.art-f2d34324de8749a5bed2447a54b9b45e2024-01-02T05:29:33ZengPensoft PublishersFossil Record2193-00742010-08-0113230330710.1002/mmng.20100000330416Fore limb bones of late Pleistocene dwarf hippopotamuses (Mammalia, Cetartiodactyla) from Madagascar previously determined as belonging to the crocodylid Voay Brochu, 2007O. Hampe0D. Schwarz-Wings1C. Bickelmann2N. Klein3Department of Palaeontology, St. Petersburg University, 16 Linija 29Museum für Naturkunde Berlin, Invalidenstraße 43Museum für Naturkunde Berlin, Invalidenstraße 43Steinmann-Institut für Geologie, Mineralogie und Paläontologie, Universität Bonn, Nußallee 8A humerus and two radii of juvenile dwarf hippopotamuses are redescribed. The subfossil bones from the collection of the Museum für Naturkunde Berlin were erroneously assigned to the horned crocodile Voay robustus (Grandidier & Vaillant, 1872) by Bickelmann & Klein (2009). All three limb bones presented here belong to immature animals. The epiphyses are not fused, except the proximal extremity of the right radius; and the radius and ulna are also unfused. The two radii are from individuals of different size, whereas the left radius and the humerus are from animals of similar size. Morphologically, the limb bones cannot be identified to species level. A tentative assignment to Hippopotamus madagascariensis is discussed based on the knowledge of the geographic origin on the island.doi:10.1002/mmng.201000003https://fr.pensoft.net/article/30416/download/pdf/ |
spellingShingle | O. Hampe D. Schwarz-Wings C. Bickelmann N. Klein Fore limb bones of late Pleistocene dwarf hippopotamuses (Mammalia, Cetartiodactyla) from Madagascar previously determined as belonging to the crocodylid Voay Brochu, 2007 Fossil Record |
title | Fore limb bones of late Pleistocene dwarf hippopotamuses (Mammalia, Cetartiodactyla) from Madagascar previously determined as belonging to the crocodylid Voay Brochu, 2007 |
title_full | Fore limb bones of late Pleistocene dwarf hippopotamuses (Mammalia, Cetartiodactyla) from Madagascar previously determined as belonging to the crocodylid Voay Brochu, 2007 |
title_fullStr | Fore limb bones of late Pleistocene dwarf hippopotamuses (Mammalia, Cetartiodactyla) from Madagascar previously determined as belonging to the crocodylid Voay Brochu, 2007 |
title_full_unstemmed | Fore limb bones of late Pleistocene dwarf hippopotamuses (Mammalia, Cetartiodactyla) from Madagascar previously determined as belonging to the crocodylid Voay Brochu, 2007 |
title_short | Fore limb bones of late Pleistocene dwarf hippopotamuses (Mammalia, Cetartiodactyla) from Madagascar previously determined as belonging to the crocodylid Voay Brochu, 2007 |
title_sort | fore limb bones of late pleistocene dwarf hippopotamuses mammalia cetartiodactyla from madagascar previously determined as belonging to the crocodylid voay brochu 2007 |
url | https://fr.pensoft.net/article/30416/download/pdf/ |
work_keys_str_mv | AT ohampe forelimbbonesoflatepleistocenedwarfhippopotamusesmammaliacetartiodactylafrommadagascarpreviouslydeterminedasbelongingtothecrocodylidvoaybrochu2007 AT dschwarzwings forelimbbonesoflatepleistocenedwarfhippopotamusesmammaliacetartiodactylafrommadagascarpreviouslydeterminedasbelongingtothecrocodylidvoaybrochu2007 AT cbickelmann forelimbbonesoflatepleistocenedwarfhippopotamusesmammaliacetartiodactylafrommadagascarpreviouslydeterminedasbelongingtothecrocodylidvoaybrochu2007 AT nklein forelimbbonesoflatepleistocenedwarfhippopotamusesmammaliacetartiodactylafrommadagascarpreviouslydeterminedasbelongingtothecrocodylidvoaybrochu2007 |