Showing posts with label Antarctica. Show all posts
Showing posts with label Antarctica. Show all posts
Sunday, April 26, 2026

[PaleoIchthyology • 2026] New Data on the sarcopterygian Koharalepis jarviki (Tetrapodomorpha: Canowindridae) from the Late Devonian of Antarctica, revealed via Synchrotron and Neutron Tomography

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  Koharalepis jarviki  Young & Ritchie, 1992   3D rendering of  Koharalepis jarviki  (AMF 54325) from neutron tomographic data.   in  Me...
Friday, November 28, 2025

[PaleoOrnithology • 2025] Pujatopouli soberana • Diving in the Maastrichtian of Marambio (Seymour) Island: A New Member of the Neoaves in the Cretaceous Antarctic Avifauna

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    Pujatopouli soberana  Irazoqui, Hospitaleche, Gelfo, Carabajal, Bona & Burlaille, 2026 DOI:  doi.org/10.1016/j.cretres.2025.106259  ...
Thursday, February 6, 2025

[PaleoOrnithology • 2025] Vegavis iaai • Cretaceous Antarctic Bird Skull elucidates early Avian Ecological Diversity

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 Vegavis iaai   Clarke et al. , 2005 in  Torres, Clarke, Groenke, Lamanna, MacPhee, Musser, Roberts et O’Connor, 2025. DOI:  doi.org/10.103...
Tuesday, September 3, 2024

[Ichthyology • 2024] Akarotaxis gouldae • A New Species of Antarctic dragonfish (Perciformes: Notothenioidei: Bathydraconidae) from the western Antarctic Peninsula

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Akarotaxis gouldae Corso, Desvigne, McDowell, Cheng, Biesack, Steinberg & Hilton, 2024      DOI:   10.11646/zootaxa.5501.2.3   Abstract ...
Monday, August 7, 2023

[Invertebrate • 2023] Promachocrinus fragarius, P. unruhi, etc. • Resolving the Taxonomy of the Antarctic Feather Star Species Complex Promachocrinus ‘kerguelensis’ (Echinodermata: Crinoidea)

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Promachocrinus  sp.  McLaughlin, Wilson & Rouse, 2023 DOI:  10.1071/IS22057    twitter.com/ NeridaWilson Abstract An increasing number o...
Saturday, July 1, 2023

[Paleontology • 2023] Rhigerpeton isbelli • A New lapillopsid from Antarctica and A Reappraisal of the Phylogenetic Relationships of early Diverging stereospondyls (Temnospondyli: Stereospondyli: Lapillopsidae)

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Rhigerpeton isbelli Gee, Beightol & Sidor, 2023  DOI:  10.1080/02724634.2023.2216260     twitter.com/ ChristianSidor     twitter.com/ Ko...
Saturday, December 3, 2022

[Paleontology • 2022] Ancient Antarctica: the early Evolutionary History of Nothofagus

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Nothofagus in  Vento, Agrain & Puebla, 2022.  DOI:  10.1080/08912963.2022.2150549     ResearchGate.net/publication/ 365900328   ABSTRACT...
Friday, July 29, 2022

[Cnidaria • 2022] Diplopathes antarctica, D. multipinnata & D. tuatoruensis • New Genus and Species of Black Coral (Anthozoa: Antipatharia: Schizopathidae) from the SW Pacific and Antarctica

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Diplopathes  sp. Opresko, Stewart, Voza, Tracey & Brugler, 2022 DOI:  10.11646/zootaxa.5169.1.3     twitter.com/ BlackCoralLab Abstract ...
Thursday, January 13, 2022

[Crustacea • 2022] Pseudomma kryotroglodytum • First Report of the Order Mysida in Antarctic Marine Ice Caves, with Description of A New Species of Pseudomma and Investigations on the Taxonomy, Morphology and Life Habits of Mysidetes Species

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Pseudomma kryotroglodytum Wittmann & Chevaldonné, 2022 DOI:  10.3897/zookeys.1079.76412  Abstract SCUBA diving explorations of three is...
Friday, November 6, 2020

[Ornithology • 2020] Morphometric and Genetic Evidence for Four Species of Gentoo Penguin; Pygoscelis papua, P. ellsworthi, P. taeniata & P. poncetii

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  South Georgia Gentoo Penguins Pygoscelis poncetii Tyler, Bonfitto, Clucas, Reddy & Younger, 2020 DOI:  10.1002/ece3.6973      twitter....
Thursday, June 18, 2020

[Paleontology • 2020] Antarcticoolithus bradyi • A Giant Soft-shelled Egg from the Late Cretaceous of Antarctica

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Antarcticoolithus bradyi   Legendre, Rubilar-Rogers, Musser, et al ., 2020    DOI:  10.1038/s41586-020-2377-7 Illustration: Franc...
Monday, June 15, 2020

[Invertebrate • 2020] Anguillosyllis (Annelida: Syllidae) from Multiple Deep-water Locations in the Northern and Southern Hemispheres

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Anguillosyllis acsara   Maciolek, 2020    DOI:   10.11646/zootaxa.4793.1.1   Abstract Numerous specimens belonging to the ...