Fossil History of Billfishes (Xiphioidei)
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Late Eocene), Louisiana
Journal of Vertebrate Paleontology 27(1):226-231, March 2007 © 2007 by the Society of Vertebrate Paleontology SHORT COMMUNICATION SPECIMENS OF THE BILLFISH XIPHIORHYNCHUS VAN BENEDEN, 1871, FROM THE YAZOO CLAY FORMATION (LATE EOCENE), LOUISIANA HARRY L. FIERSTINE,*,l and GARY L. STRINGER2, IBiological Sciences Deparlment, California Polytechnic State University, San Luis Obispo, California 93407-0401 U.S.A., [email protected]; 2Department of Geosciences, University of Louisiana at Monroe, Monroe, Louisiana 71209-5220 U.S.A., [email protected] In 1974, Fiersline and Applegate described a new species of lowermost and uppermost strata (Manning and Standhardt, billfish, Xiphiorhynchus kimblalocki, based on a rostrum, two 1986). Radiometric dates for the Yazoo Clay Formation are ap vertebrae, and two partial fin spines, from the Yazoo Clay For proximately 34 Ma (Dockery, 1996). In some areas of Louisiana, mation, late Eoccne, Mississippi, U.S.A. This was the first sub the Yazoo Clay Formation is divided into members, which are, stantiated record of Xiphiorhynchus van Beneden, 1871, outside respectively from the base to top, the Tullos, Union Church, and of western Europe. Since this initial discovery, there have been Vcrda. The Yazoo Clay sediments at the site belong to the Tullos three other records of Xiphiorhynchus in the United States. Member (Fig. 1). Since there are over 50 m of the Tullos Mem Based on four rostral fragments, Breard and Stringer (1995) ber exposed at the site, the locality is divided into two parts listed Xiphiorhynchus among the numerous marine vertebrates (Locality 1a and Locality 1b). Locality 1a is in the lower part of they collected in the Yazoo Clay Formation, late Eocene, Loui the section near the contact with the underlying Moodys Branch siana. -
A Framework of Ichthyofaunal Ecostratigraphy of the Oligocene–Early Miocene Strata of the Polish Outer Carpathian Basin
Annales Societatis Geologorum Poloniae (2006), vol. 76: 1–111. A FRAMEWORK OF ICHTHYOFAUNAL ECOSTRATIGRAPHY OF THE OLIGOCENE–EARLY MIOCENE STRATA OF THE POLISH OUTER CARPATHIAN BASIN Janusz KOTLARCZYK1, Anna JERZMAÑSKA2, Ewa ŒWIDNICKA2 & Teresa WISZNIOWSKA2 1 Department of General and Mathematical Geology, AGH University of Science and Technology, Al. Mickiewicza 30, 30-059 Kraków, Poland 2 Department of Palaeozoology, Institute of Zoology, University of Wroc³aw, Sienkiewicza, 21, 50-335 Wroc³aw, Poland Kotlarczyk, J., Jerzmañska, A., Œwidnicka, E. & Wiszniowska, T., 2006. A framework of ichthyofaunal ecostrati- graphy of the Oligocene–Early Miocene strata of the Polish Outer Carpathian basin. Annales Societatis Geologorum Poloniae, 76: 1–111. Abstract: The paper presents the results of an analysis of ichthyofaunal variability throughout the section of the Menilite-Krosno Series (MKS) in the Outer Carpathians of Poland. The studied tanathocoenoses were formed at the bottom of a more than 2,000 m deep northern basin of the Tethys, being largely represented by the continental rise and bottoms of its narrow furrows, and – to a lesser degree – the continental slope and slopes of a submarine high. Lateral variability of statististically representative assemblages of tanathocoenoses hosted in thin, isochro- nous horizons is interpreted as a result of both local changes of ichthyocoenoses and the influence of post-mortem relocation of fishes that mainly dwelled the shelf and upper continental slope. Vertical variability, in turn, is considered as a resulting from changeable conditions of the ecological environment, the input and outflow of taxa whose evolution proceeded in the Indo-Pacific area, and the species extinction. Changeability of ichthyofauna within a ca. -
Marine Mammals and Sea Turtles of the Mediterranean and Black Seas
Marine mammals and sea turtles of the Mediterranean and Black Seas MEDITERRANEAN AND BLACK SEA BASINS Main seas, straits and gulfs in the Mediterranean and Black Sea basins, together with locations mentioned in the text for the distribution of marine mammals and sea turtles Ukraine Russia SEA OF AZOV Kerch Strait Crimea Romania Georgia Slovenia France Croatia BLACK SEA Bosnia & Herzegovina Bulgaria Monaco Bosphorus LIGURIAN SEA Montenegro Strait Pelagos Sanctuary Gulf of Italy Lion ADRIATIC SEA Albania Corsica Drini Bay Spain Dardanelles Strait Greece BALEARIC SEA Turkey Sardinia Algerian- TYRRHENIAN SEA AEGEAN SEA Balearic Islands Provençal IONIAN SEA Syria Basin Strait of Sicily Cyprus Strait of Sicily Gibraltar ALBORAN SEA Hellenic Trench Lebanon Tunisia Malta LEVANTINE SEA Israel Algeria West Morocco Bank Tunisian Plateau/Gulf of SirteMEDITERRANEAN SEA Gaza Strip Jordan Suez Canal Egypt Gulf of Sirte Libya RED SEA Marine mammals and sea turtles of the Mediterranean and Black Seas Compiled by María del Mar Otero and Michela Conigliaro The designation of geographical entities in this book, and the presentation of the material, do not imply the expression of any opinion whatsoever on the part of IUCN concerning the legal status of any country, territory, or area, or of its authorities, or concerning the delimitation of its frontiers or boundaries. The views expressed in this publication do not necessarily reflect those of IUCN. Published by Compiled by María del Mar Otero IUCN Centre for Mediterranean Cooperation, Spain © IUCN, Gland, Switzerland, and Malaga, Spain Michela Conigliaro IUCN Centre for Mediterranean Cooperation, Spain Copyright © 2012 International Union for Conservation of Nature and Natural Resources With the support of Catherine Numa IUCN Centre for Mediterranean Cooperation, Spain Annabelle Cuttelod IUCN Species Programme, United Kingdom Reproduction of this publication for educational or other non-commercial purposes is authorized without prior written permission from the copyright holder provided the sources are fully acknowledged. -
Seafood Assessment
Seafood Assessment Northern Shrimp Pandalus borealis (fromWikipedia) Atlantic Canada September 2006 Bettina Saier1 and Susanna D. Fuller2 1Independent Consultant and 2 Dalhousie University Shrimp – Atlantic Canada August 2006 About SeaChoice ® and Seafood Assessments The SeaChoice® program evaluates the ecological sustainability of wild-caught and farmed seafood commonly found in the Canadian marketplace. SeaChoice® defines sustainable seafood as originating from sources, whether wild-caught or farmed, which can maintain or increase production in the long-term without jeopardizing the structure or function of affected ecosystems. SeaChoice® makes its science-based recommendations available to the public in the form of a pocket guide, Canada’s Seafood Guide, that can be downloaded from the Internet (www.seachoice.org) or obtained from the SeaChoice® program directly by emailing a request to us. The program’s goals are to raise awareness of important ocean conservation issues and empower Canadian seafood consumers and businesses to make choices for healthy oceans. Each sustainability recommendation on Canada’s Seafood Guide is supported by a Seafood Assessment by SeaChoice or a Seafood Report by Monterey Bay Aquarium; both groups use the same assessment criteria. Each assessment synthesizes and analyzes the most current ecological, fisheries and ecosystem science on a species, then evaluates this information against the program’s conservation ethic/sustainability criteria to arrive at a recommendation of “Best Choices”, “Concerns” or “Some Concern”. The detailed evaluation methodology is available on our website at www.seachoice.org. In producing Seafood Assessments, SeaChoice® seeks out research published in academic, peer-reviewed journals whenever possible. Other sources of information include government technical publications, fishery management plans and supporting documents, and scientific reviews of ecological sustainability. -
5. the Pesciara-Monte Postale Fossil-Lagerstätte: 2. Fishes and Other Vertebrates
Rendiconti della Società Paleontologica Italiana, 4, 2014, pp. 37-63 Excursion guidebook CBEP 2014-EPPC 2014-EAVP 2014-Taphos 2014 Conferences The Bolca Fossil-Lagerstätten: A window into the Eocene World (editors C.A. Papazzoni, L. Giusberti, G. Carnevale, G. Roghi, D. Bassi & R. Zorzin) 5. The Pesciara-Monte Postale Fossil-Lagerstätte: 2. Fishes and other vertebrates [ CARNEVALE, } F. BANNIKOV, [ MARRAMÀ, ^ C. TYLER & ? ZORZIN G. Carnevale, Dipartimento di Scienze della Terra, Università degli Studi di Torino, Via Valperga Caluso 35, I-10125 Torino, Italy; [email protected] A.F. Bannikov, Borisyak Paleontological Institute, Russian Academy of Sciences, Profsoyuznaya 123, Moscow 117997, Russia; [email protected] G. Marramà, Dipartimento di Scienze della Terra, Università degli Studi di Torino, Via Valperga Caluso, 35 I-10125 Torino, Italy; [email protected] J.C. Tyler, National Museum of Natural History, Smithsonian Institution (MRC-159), Washington, D.C. 20560 USA; [email protected] R. Zorzin, Sezione di Geologia e Paleontologia, Museo Civico di Storia Naturale di Verona, Lungadige Porta Vittoria 9, I-37129 Verona, Italy; [email protected] INTRODUCTION ][` ~[~ `[ =5} =!+~ [=5~5 Ceratoichthys pinnatiformis5 #] ~}==5[ ~== }}=OP[~` [ "O**""P "}[~* "+5$!+? 5`=5` ~]!5`5 =5=[~5_ O"!P#! [=~=55~5 `#~! ![[[~= O"]!#P5`` `5} 37 G. Carnevale, A.F. Bannikov, G. Marramà, J.C. Tyler & R. Zorzin FIG. 1_Ceratoichthys pinnatiformis~=5"!Q5=` 5. The Pesciara-Monte Postale Fossil-Lagerstätte: 2. Fishes and other vertebrates `== `]5"`5`" O*!P[~ `= =5<=[ ~#_5` [#5!="[ [~OQ5=5""="P5 ` [~`}= =5^^+55 ]"5++"5"5* *5 [=5` _5 [==5 *5]5[=[[5* [5=~[` +~++5~5=!5 ["5#+?5?5[=~[+" `[+=\`` 5`55`_= [~===5[=[5 ```_`5 [~5+~++5 [}5` `=5} 5= [~5O# "~++[=[+ P5`5 ~[O#P #"5[+~` [=Q5 5" QRQ5$5 ][5**~= [`OQ= RP`=5[` `+5=+5`=` +5 _O# P5+5 O? ]P _ #`[5[=~ [+#+?5` !5+`}==~ `5``= "!=Q5 "`O? ]P+5 _5`~[ =`5= G. -
A Revised Palaeogene Lithostratigraphic
Rivista Italiana di Paleontologia e Stratigrafia (Research in Paleontology and Stratigraphy) vol. 124(1): 163-246. March 2018 A REVISED PALAEOGENE LITHOSTRATIGRAPHIC FRAMEWORK FOR THE NORTHERN SWISS JURA AND THE SOUTHERN UPPER RHINE GRABEN AND ITS RELATIONSHIP TO THE NORTH ALPINE FORELAND BaSIN CLAUDIUS PIRKENSEER1,3, GAËTAN RAUBER1 & STÉPHANE ROUSSÉ2 1 Paléontologie A16, Office de la culture, Rue de la Chaumont 13, CH-2900 Porrentruy. 2 Beicip-Franlab, 232 avenue Napoleon Bonaparte, FR-92500 Rueil-Malmaison. 3 Earth Sciences, Université de Fribourg, Chemin du Musée 6, CH-1700 Fribourg. To cite this article: Pirkenseer C., Rauber G. & Roussé S. (2018) - A revised Palaeogene lithostratigraphic framework for the northern Swiss Jura and the southern Upper Rhine Graben and its relationship to the North Alpine Foreland Basin. Riv. It. Paleontol. Strat., 124(1): 163-246. Keywords: lithostratigraphic correlation; formation revision; Eocene; Oligocene; clastic sedimentology; interbasinal relationships; heavy minerals. Abstract. The Palaeogene deposits in the Swiss Molasse Basin, the intermediate Swiss Jura and the adjacent southern Upper Rhine Graben represent an excellent case study for interbasinal sedimentary and palaeogeographic relationships. The topographic and geologic complexity of the area led to an accumulation of local stratigraphic terms during nearly 200 years of research activity, necessitating a simplification of the lithostratigraphic framework. Additionally, the extension of the investigated area over two historically shifting language areas and the absence of a standardised supraregional lithostratigraphy adds to complexity of the situation. In revising and grouping around 200 multilingual Palaeogene lithostratigraphic terms and spellings from the northern Jura and the southern Upper Rhine Graben that accumulated since 1821 we propose a concise standard- ised framework of 10 formations (6 new and/or emended) and 6 new members. -
A Partial Rostrum of the Porbeagle Shark
GEOLOGICA BELGICA (2010) 13/1-2: 61-76 A PARTIAL ROSTRUM OF THE PORBEAGLE SHARK LAMNA NASUS (LAMNIFORMES, LAMNIDAE) FROM THE MIOCENE OF THE NORTH SEA BASIN AND THE TAXONOMIC IMPORTANCE OF ROSTRAL MORPHOLOGY IN EXTINCT SHARKS Frederik H. MOLLEN (4 figures, 3 plates) Elasmobranch Research, Meistraat 16, B-2590 Berlaar, Belgium; E-mail: [email protected] ABSTRACT. A fragmentary rostrum of a lamnid shark is recorded from the upper Miocene Breda Formation at Liessel (Noord-Brabant, The Netherlands); it constitutes the first elasmobranch rostral process to be described from Neogene strata in the North Sea Basin. Based on key features of extant lamniform rostra and CT scans of chondrocrania of modern Lamnidae, the Liessel specimen is assigned to the porbeagle shark, Lamna nasus (Bonnaterre, 1788). In addition, the taxonomic significance of rostral morphology in extinct sharks is discussed and a preliminary list of elasmobranch taxa from Liessel is presented. KEYWORDS. Lamniformes, Lamnidae, Lamna, rostrum, shark, rostral node, rostral cartilages, CT scans. 1. Introduction Pliocene) of North Carolina (USA), detailed descriptions and discussions were not presented, unfortunately. Only In general, chondrichthyan fish fossilise only under recently has Jerve (2006) reported on an ongoing study of exceptional conditions and (partial) skeletons of especially two Miocene otic capsules from the Calvert Formation large species are extremely rare (Cappetta, 1987). (lower-middle Miocene) of Maryland (USA); this will Therefore, the fossil record of Lamniformes primarily yield additional data to the often ambiguous dental studies. comprises only teeth (see e.g. Agassiz, 1833-1844; These well-preserved cranial structures were stated to be Leriche, 1902, 1905, 1910, 1926), which occasionally are homologous to those seen in extant lamnids and thus available as artificial, associated or natural tooth sets useful for future phylogenetic studies of this group. -
Antartic Peninsula and Tierra Del Fuego: 100
ANTARCTIC PENINSULA & TIERRA DEL FUEGO BALKEMA – Proceedings and Monographs in Engineering, Water and Earth Sciences Antarctic Peninsula & Tierra del Fuego: 100 years of Swedish-Argentine scientific cooperation at the end of the world Edited by Jorge Rabassa & María Laura Borla Proceedings of “Otto Nordenskjöld’s Antarctic Expedition of 1901–1903 and Swedish Scientists in Patagonia: A Symposium”, held in Buenos Aires, La Plata and Ushuaia, Argentina, March 2–7, 2003. LONDON / LEIDEN / NEW YORK / PHILADELPHIA / SINGAPORE Cover photo information: “The Otto Nordenskjöld’s Expedition to Antarctic Peninsula, 1901–1903. The wintering party in front of the hut on Snow Hill, Antarctica, 30th September 1902. From left to right: Bodman, Jonassen, Nordenskjöld, Ekelöf, Åkerlund and Sobral. Photo: G. Bodman. From the book: Otto Nordenskjöld & John Gunnar Andersson, et al., “Antarctica: or, Two Years amongst the Ice of the South Pole” (London: Hurst & Blackett., 1905)”. Taylor & Francis is an imprint of the Taylor & Francis Group, an informa business This edition published in the Taylor & Francis e-Library, 2007. “To purchase your own copy of this or any of Taylor & Francis or Routledge’s collection of thousands of eBooks please go to www.eBookstore.tandf.co.uk.” © 2007 Taylor & Francis Group plc, London, UK All rights reserved. No part of this publication or the information contained herein may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, by photocopying, recording or otherwise, without written prior permission from the publishers. Although all care is taken to ensure the integrity and quality of this publication and the information herein, no responsibility is assumed by the publishers nor the author for any damage to property or persons as a result of operation or use of this publication and/or the information contained herein. -
Smithsonian Contributions to Paleobiology • Number 90
SMITHSONIAN CONTRIBUTIONS TO PALEOBIOLOGY • NUMBER 90 Geology and Paleontology of the Lee Creek Mine, North Carolina, III Clayton E. Ray and David J. Bohaska EDITORS ISSUED MAY 112001 SMITHSONIAN INSTITUTION Smithsonian Institution Press Washington, D.C. 2001 ABSTRACT Ray, Clayton E., and David J. Bohaska, editors. Geology and Paleontology of the Lee Creek Mine, North Carolina, III. Smithsonian Contributions to Paleobiology, number 90, 365 pages, 127 figures, 45 plates, 32 tables, 2001.—This volume on the geology and paleontology of the Lee Creek Mine is the third of four to be dedicated to the late Remington Kellogg. It includes a prodromus and six papers on nonmammalian vertebrate paleontology. The prodromus con tinues the historical theme of the introductions to volumes I and II, reviewing and resuscitat ing additional early reports of Atlantic Coastal Plain fossils. Harry L. Fierstine identifies five species of the billfish family Istiophoridae from some 500 bones collected in the Yorktown Formation. These include the only record of Makairapurdyi Fierstine, the first fossil record of the genus Tetrapturus, specifically T. albidus Poey, the second fossil record of Istiophorus platypterus (Shaw and Nodder) and Makaira indica (Cuvier), and the first fossil record of/. platypterus, M. indica, M. nigricans Lacepede, and T. albidus from fossil deposits bordering the Atlantic Ocean. Robert W. Purdy and five coauthors identify 104 taxa from 52 families of cartilaginous and bony fishes from the Pungo River and Yorktown formations. The 10 teleosts and 44 selachians from the Pungo River Formation indicate correlation with the Burdigalian and Langhian stages. The 37 cartilaginous and 40 bony fishes, mostly from the Sunken Meadow member of the Yorktown Formation, are compatible with assignment to the early Pliocene planktonic foraminiferal zones N18 or N19. -
Billfish Challenge Bone Structure–Function Paradigms
Remodeling in bone without osteocytes: Billfish challenge bone structure–function paradigms Ayelet Atkinsa,1, Mason N. Deanb,1, Maria Laura Habeggerc, Phillip J. Mottac, Lior Ofera, Felix Reppb, Anna Shipova, Steve Weinerd, John D. Curreye, and Ron Shahara,2 aKoret School of Veterinary Medicine, The Robert H. Smith Faculty of Agriculture, Food and Environment, The Hebrew University of Jerusalem, Rehovot 76100, Israel; bDepartment of Biomaterials, Max Planck Institute of Colloids and Interfaces, 14476 Potsdam, Germany; cDepartment of Integrative Biology, University of South Florida, Tampa, FL 33613; dDepartment of Structural Biology, Weizmann Institute of Science, Rehovot 76100, Israel; and eDepartment of Biology, University of York, York YO10 5DD, United Kingdom Edited by David B. Burr, Indiana University School of Medicine, Indianapolis, IN, and accepted by the Editorial Board September 19, 2014 (received for review July 3, 2014) A remarkable property of tetrapod bone is its ability to detect and borders, heavily remodeled tissue, which forms particularly in remodel areas where damage has accumulated through prolonged situations of large load magnitudes and/or cyclic loading, bears use. This process, believed vital to the long-term health of bone, is a characteristic morphology of overlapping osteons (Fig. 1 C and D), considered to be initiated and orchestrated by osteocytes, cells a structural record of vigorous remodeling (ref. 2; SI Text). within the bone matrix. It is therefore surprising that most extant Considering the pivotal role of osteocytes in remodeling and fishes (neoteleosts) lack osteocytes, suggesting their bones are not that remodeling is believed to be essential for the proper long- constantly repaired, although many species exhibit long lives and term function of bone, it is surprising that the bones of almost all high activity levels, factors that should induce considerable fatigue members of the huge group of extant neoteleost fish—close to damage with time. -
Acanthuroidei: Siganidae)
•».«L"WHB' vn«74MV /ir, ^/j" -w irjur- Relationships of the Fossil and Recent Genera of Rabbitfishes (Acanthuroidei: Siganidae) R • - 5Vf^> ES C. TYLt and fDREF.BAN ->: m ^ 1 •"- . *6$B O PALEO * i SERIES PUBLICATIONS OF THE SMITHSONIAN INSTITUTION Emphasis upon publication as a means of "diffusing knowledge" was expressed by the first Secretary of the Smithsonian. In his formal plan for the institution, Joseph Henry outlined a program that included the following statement: "It is proposed to publish a series of reports, giving an account of the new discoveries in science, and of the changes made from year to year in all branches of knowledge." This theme of basic research has been adhered to through the years by thousands of titles issued in series publications under the Smithsonian imprint, commencing with Smithsonian Contributions to Knowledge in 1848 and continuing with the following active series: Smithsonian Contributions to Anthropology Smithsonian Contributions to Botany Smithsonian Contributions to the Earth Sciences Smithsonian Contributions to the Marine Sciences Smithsonian Contributions to Paleobiology Smithsonian Contributions to Zoology Smithsonian Folklife Studies Smithsonian Studies in Air and Space Smithsonian Studies in History and Technology In these series, the Institution publishes small papers and full-scale monographs that report the research and collections of its various museums and bureaux or of professional colleagues in the world of science and scholarship. The publications are distributed by mailing lists to libraries, universities, and similar institutions throughout the world. Papers or monographs submitted for series publication are received by the Smithsonian Institution Press, subject to its own review for format and style, only through departments of the various Smithsonian museums or bureaux, where the manuscripts are given substantive review. -
An Evaluation of Fossil Tip-Dating Versus Node-Age Calibrations in Tetraodontiform fishes (Teleostei: Percomorphaceae) ⇑ Dahiana Arcila A,B, ,1, R
Molecular Phylogenetics and Evolution 82 (2015) 131–145 Contents lists available at ScienceDirect Molecular Phylogenetics and Evolution journal homepage: www.elsevier.com/locate/ympev An evaluation of fossil tip-dating versus node-age calibrations in tetraodontiform fishes (Teleostei: Percomorphaceae) ⇑ Dahiana Arcila a,b, ,1, R. Alexander Pyron a, James C. Tyler b, Guillermo Ortí a, Ricardo Betancur-R. b,c,1 a Department of Biological Sciences, The George Washington University, 2023 G St. NW, Washington, DC 20052, United States b Department of Vertebrate Zoology, National Museum of Natural History, Smithsonian Institution, P.O. Box 37012, MRC 159, Washington, DC 20013, United States c Department of Biology, University of Puerto Rico – Río Piedras, P.O. Box 23360, San Juan 00931, Puerto Rico article info abstract Article history: Time-calibrated phylogenies based on molecular data provide a framework for comparative studies. Cal- Received 25 August 2014 ibration methods to combine fossil information with molecular phylogenies are, however, under active Accepted 14 October 2014 development, often generating disagreement about the best way to incorporate paleontological data into Available online 24 October 2014 these analyses. This study provides an empirical comparison of the most widely used approach based on node-dating priors for relaxed clocks implemented in the programs BEAST and MrBayes, with two Keywords: recently proposed improvements: one using a new fossilized birth–death process model for node dating Molecular clock calibration (implemented in the program DPPDiv), and the other using a total-evidence or tip-dating method (imple- Fossil record mented in MrBayes and BEAST). These methods are applied herein to tetraodontiform fishes, a diverse Tip-dating method Acanthomorph diversification group of living and extinct taxa that features one of the most extensive fossil records among teleosts.