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3D models of inner ears of dogs, wolves and dingoes

3D models of Siphonodella leiosa sp. nov. (Conodonta)

3D GM dataset of bird skeletal variation

3D models of crocodylian intertympanic sinus system

3D models of cetartiodactyl cervicothoracic vertebrae

Most popular keywords

bony labyrinth (11) , Inner ear (9) , skull (7) , Eocene (7) , Oligocene (6)

Major contributors

Maëva Orliac (14) , Lionel Hautier (14) , Rodolphe Tabuce (9) , Leonardo Kerber (9) , Bastien Mennecart (8)

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3D models related to the publication: Late middle Miocene caviomorph rodents from Tarapoto, Peruvian Amazonia.
Myriam Boivin, Laurent Marivaux, Rodolfo Salas-Gismondi and Pierre-Olivier Antoine
Published online: 2023-03-08

Keywords: Caviomorpha; Laventan; Paleobiogeography; Peru; Systematics

doi: 10.18563/journal.m3.189

  Abstract

    This contribution contains the three-dimensional digital models of a part of the dental fossil material (the large specimens) of caviomorph rodents, discovered in late middle Miocene detrital deposits of the TAR-31 locality in Peruvian Amazonia (San Martín, Peru). These fossils were described, figured and discussed in the following publication: Boivin, Marivaux et al. (2021), Late middle Miocene caviomorph rodents from Tarapoto, Peruvian Amazonia. PLoS ONE 16(11): e0258455. https://doi.org/10.1371/journal.pone.0258455
      

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  M3 article infos

in press
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3D models related to the publication: Early Oligocene chinchilloid caviomorphs from Puerto Rico and the initial rodent colonization of the West Indies
Laurent Marivaux, Jorge Vélez-Juarbe and Pierre-Olivier Antoine
Published online: 2020-09-07

Keywords: Caribbean islands; Caviomorpha; Paleobiogeography; Paleogene; Rodentia

doi: 10.18563/journal.m3.127

  Abstract

    This contribution contains the 3D models of the fossil teeth of two chinchilloid caviomorph rodents (Borikenomys praecursor and Chinchilloidea gen. et sp. indet.) discovered from lower Oligocene deposits of Puerto Rico, San Sebastian Formation (locality LACM Loc. 8060). These fossils were described and figured in the following publication: Marivaux et al. (2020), Early Oligocene chinchilloid caviomorphs from Puerto Rico and the initial rodent colonization of the West Indies. Proceedings of the Royal Society B. http://dx.doi.org/10.1098/rspb.2019.2806 

  Specimens

    Borikenomys praecursor LACM 162447 View specimen

    M3#638_LACM 162447

    Right lower m3. This isolated tooth was scanned with a resolution of 6 µm using a μ-CT-scanning station EasyTom 150 / Rx Solutions (Montpellier RIO Imaging, ISE-M, Montpellier, France). AVIZO 7.1 (Visualization Sciences Group) software was used for visualization, segmentation, and 3D rendering. The specimen was prepared within a “labelfield” module of AVIZO, using the segmentation threshold selection tool.

    Type: "3D_surfaces"

    3D view: doi: 10.18563/m3.sf.638  



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    Borikenomys praecursor LACM 162446 View specimen

    M3#639_LACM 162446

    Fragment of lower molar (most of the mesial part). This isolated broken tooth was scanned with a resolution of 6 µm using a μ-CT-scanning station EasyTom 150 / Rx Solutions (Montpellier RIO Imaging, ISE-M, Montpellier, France). AVIZO 7.1 (Visualization Sciences Group) software was used for visualization, segmentation, and 3D rendering. The specimen was prepared within a “labelfield” module of AVIZO, using the segmentation threshold selection tool.

    Type: "3D_surfaces"

    3D view: doi: 10.18563/m3.sf.639  



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    indet indet LACM 162448 View specimen

    M3#640_LACM 162448

    Fragment of either an upper tooth (mesial laminae) or a lower tooth (distal laminae). The specimen was scanned with a resolution of 6 µm using a μ-CT-scanning station EasyTom 150 / Rx Solutions (Montpellier RIO Imaging, ISE-M, Montpellier, France). AVIZO 7.1 (Visualization Sciences Group) software was used for visualization, segmentation, and 3D rendering. This fragment of tooth was prepared within a “labelfield” module of AVIZO, using the segmentation threshold selection tool.

    Type: "3D_surfaces"

    3D view: doi: 10.18563/m3.sf.640  



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  M3 article infos

Published in Volume 06, issue 04 (2020)
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3D model related to the publication: Small within the largest: Brain size and anatomy of the extinct Neoepiblema acreensis, a giant rodent from the Neotropics
José D. Ferreira, Francisco R. Negri, Marcelo R. Sánchez-Villagra and Leonardo Kerber
Published online: 2020-03-02

Keywords: brain endocast.; Caviomorpha; Endocranium; palaeobiology

doi: 10.18563/journal.m3.107

  Abstract

    The present 3D Dataset contains the 3D model of the brain endocast of Neoepiblema acreensis analyzed in “Small within the largest: Brain size and anatomy of the extinct Neoepiblema acreensis, a giant rodent from the Neotropics”. The 3D model was generated using CT-Scanning and techniques of virtual reconstruction.
      

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  M3 article infos

Published in Volume 06, issue 01 (2020)
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