Results 61 to 70 of about 1,496 (213)

The eoorthid brachiopod Apheoorthina in the Lower Ordovician of NW Argentina and the dispersal pathways along western Gondwana [PDF]

Acta Palaeontologica Polonica, 2016
The eoorthid brachiopod Apheoorthina is reported for the first time from the Lower Ordovician of NW Argentina. It is represented by a species similar to A.
Diego F. Muñoz , Juan L. Benedetto
doaj   +1 more source

Incorporating Fossil Data Into Ecological Niche Models Enhances Predictions of the Past Distribution of Macaronesian‐Mediterranean Strawberry Trees

Ecology and Evolution, Volume 16, Issue 5, May 2026.
We demonstrate that fossil‐informed SDMs not only improve spatial accuracy and ecological realism in past projections, but also provide an external form of validation that traditional hindcasts often lack. ABSTRACT Hindcasting is a widely used method to predict the past distribution of plant species. However, its reliability is often constrained by the
Simone De Santis, João Gonçalves, Carlos Vila‐Viçosa, Salvador Arenas‐Castro, João Honrado, Francesco Spada, Donatella Magri   +6 more
wiley   +1 more source

MN10 Prolagus (Ochotonidae, Lagomorpha) from Austria: a new tile for the central European palaeobiogeography of the genus

, 2015
In the framework of the renewed interest for the study of lagomorph taxonomy and palaeobiogeography in Central Europe, we studied the remains attributed to the genus Prolagus in the MN10 of Austria and recognized two species: P. aff.
Veitschegger, Kristof, Angelone, Chiara, Veitschegger, Kristof; https://orcid.org/   +2 more
core   +1 more source

Preservation and palaeobiogeography of dinosaur eggs from the Dadaepo Formation (Upper Cretaceous: Cenomanian), Korea

Papers in Palaeontology, Volume 12, Issue 3, May/June 2026.
Abstract Dinosaur eggs were recovered from the Dadaepo Basin in Busan (south‐east Korea), which is early Late Cretaceous in age and is close to Japan, but the eggs have not been studied. Among East Asian egg‐bearing basins, the Dadaepo Basin is characterized by exceptionally high thermal maturity (c.
Seung Choi, Insung Paik, Hyunjoo Kim, Yonghyun Kim, Shukang Zhang, Yong Park, Sungkeun Lee   +6 more
wiley   +1 more source

Revisiting the choristodere and stem-lepidosaur specimens of the Guimarota Beds (Kimmeridgian, Portugal): taxonomic implications [PDF]

Acta Palaeontologica Polonica
The Guimarota beds (Kimmeridgian, Portugal) constitute one of the richest microvertebrate assemblages for the Upper Jurassic, which include a diverse fauna of small reptiles.
ALEXANDRE R.D. GUILLAUME, EDUARDO PUÉRTOLAS-PASCUAL, MIGUEL MORENO-AZANZA   +2 more
doaj   +1 more source

Affinity in Concentric Circles (ACC): A Geometric Representation of Dendrogram and Interpretation

Journal of Biogeography, Volume 53, Issue 5, May 2026.
ABSTRACT Aim We introduce “Affinity in Concentric Circles” (ACC), a method that converts dendrograms to a geometric form using similarity scores to compare dendrograms and identify affinity change patterns. Location China for trilobites and global for nisusiid brachiopods.
Yeongju Oh, Jikhan Jung, Tae‐Yoon Park, Dong‐Chan Lee   +3 more
wiley   +1 more source

Late Ordovician (Sandbian–Hirnantian) marine gastropods from the Argentine Precordillera: their biogeographical significance in a middle to high latitudinal setting [PDF]

Acta Palaeontologica Polonica
Gastropods from the Upper Ordovician of the Argentine Precordillera received less attention than other coeval marine invertebrates in this region. The present contribution supplies accurate taxonomic information recovering 10 gastropod genera which are ...
Mariel Ferrari, Verónica Bertero, Marcelo G. Carrera   +2 more
doaj   +1 more source

Palaeobiogeographical study of the Late Ordovician brachiopods of Iran based on quantitative analysis [PDF]

Journal of Stratigraphy and Sedimentology Researches
Brachiopods, as one of the most important benthic fauna in the Late Ordovician, show a great abundance and diversity in many continents.
Akbar Sohrabi
doaj   +1 more source

And then there were none: decrease of origination and the decline of Conulariida

Papers in Palaeontology, Volume 12, Issue 2, March/April 2026.
Abstract Although the evolutionary history of conulariids has been widely studied, previous works have focused mostly on limited time intervals. In this paper, we examine the diversity dynamics of the group throughout its entire history, using various mathematical approaches.
Julio Bernad, Javier Echevarría, Sonia Ros‐Franch   +2 more
wiley   +1 more source

Palaeobiogeography of marine communities

, 2001
Palaeobiogeography of marine ...
Guang Shi (13071915)
core