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Bridging adaptive and structural facets of ungulate skull evolution.

BRIDGE-US integrates fossil 3D data, geometric morphometrics, ecomorphology, and phylogenetics to understand how ungulate skulls evolved across deep time.

The Project

How do structural constraints and adaptive pressures interact to shape mammalian herbivore skulls?

The project focuses on the evolutionary interplay between skull geometry and more labile craniodental traits, including dental morphology, mastication, headgear, tusks and other ecologically relevant features. Its ambition is to build an expansive fossil database sampled from museum collections worldwide.

The Team

A multidisciplinary team for fossil data, morphology and macroevolution.

The BRIDGE-US team combines expertise in ungulate macroevolution, taxonomy, fossil collections, geometric morphometrics, ecomorphology, phylogenetics, climate modelling and machine learning.

Principal Investigator

juan lopez cantalapiedra

Juan López Cantalapiedra

Museo Nacional de Ciencias Naturales, MNCN-CSIC

Paleobiologist focused on mammalian macroevolution, ungulate ecomorphology and diversification. In BRIDGE-US, he leads the study of broad evolutionary trends in the ungulate craniodental system and coordinates the integration of functional trait data.

Principal Investigator

oscar sanisidro

Oscar Sanisidro Morant

Universidad de Alcalá

Researcher working at the interface of paleobiology, 3D morphology and macroevolution. In BRIDGE-US, he leads the development of the pan-ungulate skull geometry dataset, including 3D workflows, retrodeformation and geometric morphometrics.

Manuel Hernández Fernández

Universidad Complutense de Madrid

Ignacio A. Lazagabaster

Centro Nacional de Investigación sobre la Evolución Humana

Iris Menéndez

Museum für Naturkunde Berlin

Roger B. J. Benson

American Museum of Natural History

Matthew C. Mihlbachler

New York Institute of Technology

Faysal Bibi

Museum für Naturkunde

Gertrud Rößner

Bayerische Staatssammlung für Paläontologie und Geologie

Guillermo Navalón

University of Cambridge

Torsten Hauffe

University of Fribourg.

María Ríos

Universidade Nova de Lisboa.

Fernando Blanco

Estación Biológica de Doñana

Esperanza Cerdeño

IANIGLA-CONICET

Santiago Hernández Del Pino

IANIGLA-CONICET

Ana Rosa Gómez Cano

Transmitting Science

Sara Gamboa

Universidade de Vigo

Emilia Galli

Universidad Complutense de Madrid

The Papers

Published research

Featured research

Paper

Soon published papers listed here.

The Research Lines

A broad-scale view of ungulate cranial evolution.

Soon published papers listed here.