Results 61 to 70 of about 1,622 (205)
Papers in Palaeontology, Volume 12, Issue 4, July/August 2026.Abstract In the Csővár area of north‐central Hungary a remarkably well‐preserved Rhaetian radiolarian fauna, in which conodonts were also found, has enabled the identification of 49 radiolarian species belonging to 35 genera. The fauna is dominated by the orders Spumellaria and Entactinaria over less diverse Nassellaria.
Tim Cifer, Viktor Karádi
wiley +1 more source
, 2011 Frýda, Jiří, Blodgett, Robert B., Lenz, Alfred C., Frýdová, Barbora (2011): Jardamarekia enigma, a new Early Devonian tryblidioidean from Royal Creek area (Yukon Territory, Canada), and paleobiogeography of the Early Devonian of northwestern Canada ...
Frýdová, Barbora +3 more
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Revista Mexicana de Ciencias Geológicas, 2018 Calcareous nannofossil assemblages from land sections of the Japanese Islands and DSDP Holes in the equatorial to high latitude regions of the Pacific Ocean were analyzed in an effort to reconstruct their late Pliocene paleobiogeography.
Tokiyuki Sato +5 more
doaj
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 +6 more
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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 +6 more
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Revista Chilena de Historia Natural, 2000 Se han planteado variadas hipótesis sobre relaciones taxonómicas entre las especies de Merluccius, proponiéndose la existencia de dos subespecies Merluccuis gayi gayi y Merluccius gayi peruanus en el Pacífico Sureste; aunque hasta el momento no existen ...
CRISTIAN HERNANDEZ +2 more
doaj
Quantitative analysis of palaeoecological features and paleobiogeographic setting of brachiopod fauna in the Julfa Formation (Early Lopingian), northwest Iran [PDF]
Journal of Stratigraphy and Sedimentology Researches, 2018 Introduction Lopingian succession in the vicinity of Julfa (East Azerbaijan Province, NW Iran) have been known for a long time among the most fossiliferous sections in the south of Paleotethys, especially those of the Ali Bashi Mountains (Stepanov et al ...
Abbas Ghaderi
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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 +3 more
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Phylogeny and paleobiogeography of Hegetotheriidae (Mammalia, Notoungulata)
, 2017 Hegetotheriidae are one of the most derived families of the Order Notoungulata. It is composed of two subfamilies: Hegetotheriinae, which resolves as paraphyletic in most recent phylogenies, and Pachyrukhinae, which historically is considered ...
Sergio Roig Juñent (3829285) +2 more
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Ecology and Evolution, Volume 16, Issue 4, April 2026.We introduce ENHYDROSS, a new mechanistic model that uses optimal swimming speed and minimum cost of transport to estimate maximum dispersal distances and durations for vertebrates, enabling assessment of long‐distance oceanic dispersal potential. Applied to a range of extant and extinct animals, the model's estimates generally align with observed data;
Alexandros Pantelides +5 more
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