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Carnivora from the Late Miocene Love Bone Bed of Florida
Bull. Fla. Mus. Nat. Hist. (2005) 45(4): 413-434 413 CARNIVORA FROM THE LATE MIOCENE LOVE BONE BED OF FLORIDA Jon A. Baskin1 Eleven genera and twelve species of Carnivora are known from the late Miocene Love Bone Bed Local Fauna, Alachua County, Florida. Taxa from there described in detail for the first time include the canid cf. Urocyon sp., the hemicyonine ursid cf. Plithocyon sp., and the mustelids Leptarctus webbi n. sp., Hoplictis sp., and ?Sthenictis near ?S. lacota. Postcrania of the nimravid Barbourofelis indicate that it had a subdigitigrade posture and most likely stalked and ambushed its prey in dense cover. The postcranial morphology of Nimravides (Felidae) is most similar to the jaguar, Panthera onca. The carnivorans strongly support a latest Clarendonian age assignment for the Love Bone Bed. Although the Love Bone Bed local fauna does show some evidence of endemism at the species level, it demonstrates that by the late Clarendonian, Florida had become part of the Clarendonian chronofauna of the midcontinent, in contrast to the higher endemism present in the early Miocene and in the later Miocene and Pliocene of Florida. Key Words: Carnivora; Miocene; Clarendonian; Florida; Love Bone Bed; Leptarctus webbi n. sp. INTRODUCTION can Museum of Natural History, New York; F:AM, Frick The Love Bone Bed Local Fauna, Alachua County, fossil mammal collection, part of the AMNH; UF, Florida Florida, has produced the largest and most diverse late Museum of Natural History, University of Florida. Miocene vertebrate fauna known from eastern North All measurements are in millimeters. The follow- America, including 43 species of mammals (Webb et al. -
The Carnivora (Mammalia) from the Middle Miocene Locality of Gračanica (Bugojno Basin, Gornji Vakuf, Bosnia and Herzegovina)
Palaeobiodiversity and Palaeoenvironments https://doi.org/10.1007/s12549-018-0353-0 ORIGINAL PAPER The Carnivora (Mammalia) from the middle Miocene locality of Gračanica (Bugojno Basin, Gornji Vakuf, Bosnia and Herzegovina) Katharina Bastl1,2 & Doris Nagel2 & Michael Morlo3 & Ursula B. Göhlich4 Received: 23 March 2018 /Revised: 4 June 2018 /Accepted: 18 September 2018 # The Author(s) 2018 Abstract The Carnivora (Mammalia) yielded in the coal mine Gračanica in Bosnia and Herzegovina are composed of the caniform families Amphicyonidae (Amphicyon giganteus), Ursidae (Hemicyon goeriachensis, Ursavus brevirhinus) and Mustelidae (indet.) and the feliform family Percrocutidae (Percrocuta miocenica). The site is of middle Miocene age and the biostratigraphical interpretation based on molluscs indicates Langhium, correlating Mammal Zone MN 5. The carnivore faunal assemblage suggests a possible assignement to MN 6 defined by the late occurrence of A. giganteus and the early occurrence of H. goeriachensis and P. miocenica. Despite the scarcity of remains belonging to the order Carnivora, the fossils suggest a diverse fauna including omnivores, mesocarnivores and hypercarnivores of a meat/bone diet as well as Carnivora of small (Mustelidae indet.) to large size (A. giganteus). Faunal similarities can be found with Prebreza (Serbia), Mordoğan, Çandır, Paşalar and Inönü (all Turkey), which are of comparable age. The absence of Felidae is worthy of remark, but could be explained by the general scarcity of carnivoran fossils. Gračanica records the most eastern European occurrence of H. goeriachensis and the first occurrence of A. giganteus outside central Europe except for Namibia (Africa). The Gračanica Carnivora fauna is mostly composed of European elements. Keywords Amphicyon . Hemicyon . -
A New Middle Miocene Mammalian Fauna from Mordoğan (Western Turkey) Tanju Kaya, Denis Geraads, Vahdet Tuna
A new Middle Miocene mammalian fauna from Mordoğan (Western Turkey) Tanju Kaya, Denis Geraads, Vahdet Tuna To cite this version: Tanju Kaya, Denis Geraads, Vahdet Tuna. A new Middle Miocene mammalian fauna from Mordoğan (Western Turkey). Paläontologische Zeitschrift, E. Schweizerbart’sche Verlagsbuchhandlung, 2003, 77 (2), pp.293-302. halshs-00009762 HAL Id: halshs-00009762 https://halshs.archives-ouvertes.fr/halshs-00009762 Submitted on 24 Mar 2006 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. A new Middle Miocene mammalian fauna from Mordoğan (Western Turkey) * TANJU KAYA, Izmir, DENIS GERAADS, Paris & VAHDET TUNA, Izmir With 6 figures Zusammenfassung: Ardiç-Mordogan ist ein neue Fundstelle in die Karaburun Halbinsel von Westtürkei. Unter ihre Fauna, das ist hier beschreibt, sind die Carnivoren besonders interessant, mit die vollständigste bekannten Exemplaren von Percrocuta miocenica und von eine primitiv Hyänen-Art, von welche ein neue Unterart, Protictitherium intermedium paralium, beschreibt ist. Die Fauna stark gleicht die von mehrere anderen Mittelmiozän Lagerstatten in derselben Gebiet: Çandir, Paşalar und Inönü in Türkei, und Prebreza in Serbien, und sie mussen sich allen zu dieselben Mammal-Zone gehören. Seinen Huftieren bezeugen ein offenes Umwelt, das bei der Türko-Balkanisch Gebiet in Serravallien Zeit verbreiten mussten. -
NM IF C3 4 16 Fossil Imprint
FOSSIL IMPRINT • vol. 72 • 2016 • no. 3-4 • pp. 183–201 (formerly ACTA MUSEI NATIONALIS PRAGAE, Series B – Historia Naturalis) HIPPOPOTAMODON ERYMANTHIUS (SUIDAE, MAMMALIA) FROM MAHMUTGAZI, DENIZLI-ÇAL BASIN, TURKEY MARTIN PICKFORD Sorbonne Universités – CR2P, MNHN, CNRS, UPMC – Paris VI, 8, rue Buffon, 75005, Paris, France; e-mail: [email protected]. Pickford, M. (2016): Hippopotamodon erymanthius (Suidae, Mammalia) from Mahmutgazi, Denizli-Çal Basin, Turkey. – Fossil Imprint, 72(3-4): 183–201, Praha. ISSN 2533-4050 (print), ISSN 2533-4069 (on-line). Abstract: The Staatliches Museum für Naturkunde in Karlsruhe houses an interesting collection of Turolian mammals from Mahmutgazi, Turkey, among which is a comprehensive sample of the large suid, Hippopotamodon erymanthius. The fossils plot out within the range of metric variation of H. erymanthius from Pikermi and Samos, Greece, but lie at the lower end of the range. Like the suids from these sites, the Mahmutgazi specimens lack the first premolar. Overall, the Mahmutgazi sample is metrically and morphologically close to the material from Akkaşdağı, Turkey. The upper and lower third molars and fourth premolars are, on average, smaller than those of Hippopotamodon major from Luberon, France (MN 13). Two undescribed fossils of H. ery- manthius from Pikermi are housed at the SMNK, and are included in this paper in order to fill out the data base for the species at this locality. The chronological position, palaeoecology and sexual dimorphism of the Mahmutgazi suids are discussed. Key words: Suidae, Late Miocene, Turkey, Hippopotamodon, biochronology, palaeoecology, sexual dimorphism Received: October 10, 2016 | Accepted: November 28, 2016 | Issued: December 30, 2016 Introduction (2010) mentions suids at the site, and correlated it to MN 11–12 (Early to Middle Turolian). -
A New Genus and Species of Sabretooth, Oriensmilus Liupanensis
Journal of Systematic Palaeontology ISSN: 1477-2019 (Print) 1478-0941 (Online) Journal homepage: https://www.tandfonline.com/loi/tjsp20 A new genus and species of sabretooth, Oriensmilus liupanensis (Barbourofelinae, Nimravidae, Carnivora), from the middle Miocene of China suggests barbourofelines are nimravids, not felids Xiaoming Wang, Stuart C. White & Jian Guan To cite this article: Xiaoming Wang, Stuart C. White & Jian Guan (2020): A new genus and species of sabretooth, Oriensmilusliupanensis (Barbourofelinae, Nimravidae, Carnivora), from the middle Miocene of China suggests barbourofelines are nimravids, not felids , Journal of Systematic Palaeontology, DOI: 10.1080/14772019.2019.1691066 To link to this article: https://doi.org/10.1080/14772019.2019.1691066 View supplementary material Published online: 08 Jan 2020. Submit your article to this journal View related articles View Crossmark data Full Terms & Conditions of access and use can be found at https://www.tandfonline.com/action/journalInformation?journalCode=tjsp20 Journal of Systematic Palaeontology, 2020 Vol. 0, No. 0, 1–21, http://dx.doi.org/10.1080/14772019.2019.1691066 A new genus and species of sabretooth, Oriensmilus liupanensis (Barbourofelinae, Nimravidae, Carnivora), from the middle Miocene of China suggests barbourofelines are nimravids, not felids a,bà c d Xiaoming Wang , Stuart C. White and Jian Guan aDepartment of Vertebrate Paleontology, Natural History Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles CA 90007, USA; bKey Laboratory of Vertebrate -
La Brea and Beyond: the Paleontology of Asphalt-Preserved Biotas
La Brea and Beyond: The Paleontology of Asphalt-Preserved Biotas Edited by John M. Harris Natural History Museum of Los Angeles County Science Series 42 September 15, 2015 Cover Illustration: Pit 91 in 1915 An asphaltic bone mass in Pit 91 was discovered and exposed by the Los Angeles County Museum of History, Science and Art in the summer of 1915. The Los Angeles County Museum of Natural History resumed excavation at this site in 1969. Retrieval of the “microfossils” from the asphaltic matrix has yielded a wealth of insect, mollusk, and plant remains, more than doubling the number of species recovered by earlier excavations. Today, the current excavation site is 900 square feet in extent, yielding fossils that range in age from about 15,000 to about 42,000 radiocarbon years. Natural History Museum of Los Angeles County Archives, RLB 347. LA BREA AND BEYOND: THE PALEONTOLOGY OF ASPHALT-PRESERVED BIOTAS Edited By John M. Harris NO. 42 SCIENCE SERIES NATURAL HISTORY MUSEUM OF LOS ANGELES COUNTY SCIENTIFIC PUBLICATIONS COMMITTEE Luis M. Chiappe, Vice President for Research and Collections John M. Harris, Committee Chairman Joel W. Martin Gregory Pauly Christine Thacker Xiaoming Wang K. Victoria Brown, Managing Editor Go Online to www.nhm.org/scholarlypublications for open access to volumes of Science Series and Contributions in Science. Natural History Museum of Los Angeles County Los Angeles, California 90007 ISSN 1-891276-27-1 Published on September 15, 2015 Printed at Allen Press, Inc., Lawrence, Kansas PREFACE Rancho La Brea was a Mexican land grant Basin during the Late Pleistocene—sagebrush located to the west of El Pueblo de Nuestra scrub dotted with groves of oak and juniper with Sen˜ora la Reina de los A´ ngeles del Rı´ode riparian woodland along the major stream courses Porciu´ncula, now better known as downtown and with chaparral vegetation on the surrounding Los Angeles. -
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1.08 1.19 1.46 Nimravus brachyops Nandinia binotata Neofelis nebulosa 115 Panthera onca 111 114 Panthera atrox 113 Uncia uncia 116 Panthera leo 112 Panthera pardus Panthera tigris Lynx issiodorensis 220 Lynx rufus 221 Lynx pardinus 222 223 Lynx canadensis Lynx lynx 119 Acinonyx jubatus 110 225 226 Puma concolor Puma yagouaroundi 224 Felis nigripes 228 Felis chaus 229 Felis margarita 118 330 227 331Felis catus Felis silvestris 332 Otocolobus manul Prionailurus bengalensis Felis rexroadensis 99 117 334 335 Leopardus pardalis 44 333 Leopardus wiedii 336 Leopardus geoffroyi Leopardus tigrinus 337 Pardofelis marmorata Pardofelis temminckii 440 Pseudaelurus intrepidus Pseudaelurus stouti 88 339 Nimravides pedionomus 442 443 Nimravides galiani 22 338 441 Nimravides thinobates Pseudaelurus marshi Pseudaelurus validus 446 Machairodus alberdiae 77 Machairodus coloradensis 445 Homotherium serum 447 444 448 Smilodon fatalis Smilodon gracilis 66 Pseudaelurus quadridentatus Barbourofelis morrisi 449 Barbourofelis whitfordi 550 551 Barbourofelis fricki Barbourofelis loveorum Stenogale Hemigalus derbyanus 554 555 Arctictis binturong 55 Paradoxurus hermaphroditus Genetta victoriae 553 558 Genetta maculata 559 557 660 Genetta genetta Genetta servalina Poiana richardsonii 556 Civettictis civetta 662 Viverra tangalunga 661 663 552 Viverra zibetha Viverricula indica Crocuta crocuta 666 667 Hyaena brunnea 665 Hyaena hyaena Proteles cristata Fossa fossana 664 669 770 Cryptoprocta ferox Salanoia concolor 668 772 Crossarchus alexandri 33 Suricata suricatta 775 -
PHYLOGENETIC SYSTEMATICS of the BOROPHAGINAE (CARNIVORA: CANIDAE) Xiaoming Wang
University of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln Mammalogy Papers: University of Nebraska State Museum, University of Nebraska State Museum 1999 PHYLOGENETIC SYSTEMATICS OF THE BOROPHAGINAE (CARNIVORA: CANIDAE) Xiaoming Wang Richard H. Tedford Beryl E. Taylor Follow this and additional works at: http://digitalcommons.unl.edu/museummammalogy This Article is brought to you for free and open access by the Museum, University of Nebraska State at DigitalCommons@University of Nebraska - Lincoln. It has been accepted for inclusion in Mammalogy Papers: University of Nebraska State Museum by an authorized administrator of DigitalCommons@University of Nebraska - Lincoln. PHYLOGENETIC SYSTEMATICS OF THE BOROPHAGINAE (CARNIVORA: CANIDAE) XIAOMING WANG Research Associate, Division of Paleontology American Museum of Natural History and Department of Biology, Long Island University, C. W. Post Campus, 720 Northern Blvd., Brookville, New York 11548 -1300 RICHARD H. TEDFORD Curator, Division of Paleontology American Museum of Natural History BERYL E. TAYLOR Curator Emeritus, Division of Paleontology American Museum of Natural History BULLETIN OF THE AMERICAN MUSEUM OF NATURAL HISTORY Number 243, 391 pages, 147 figures, 2 tables, 3 appendices Issued November 17, 1999 Price: $32.00 a copy Copyright O American Museum of Natural History 1999 ISSN 0003-0090 AMNH BULLETIN Monday Oct 04 02:19 PM 1999 amnb 99111 Mp 2 Allen Press • DTPro System File # 01acc (large individual, composite figure, based Epicyon haydeni ´n. (small individual, based on AMNH 8305) and Epicyon saevus Reconstruction of on specimens from JackNorth Swayze America. Quarry). Illustration These by two Mauricio species Anto co-occur extensively during the late Clarendonian and early Hemphillian of western 2 1999 WANG ET AL.: SYSTEMATICS OF BOROPHAGINAE 3 CONTENTS Abstract .................................................................... -
First Bone-Cracking Dog Coprolites Provide New Insight
RESEARCH ARTICLE First bone-cracking dog coprolites provide new insight into bone consumption in Borophagus and their unique ecological niche Xiaoming Wang1,2,3*, Stuart C White4, Mairin Balisi1,3, Jacob Biewer5,6, Julia Sankey6, Dennis Garber1, Z Jack Tseng1,2,7 1Department of Vertebrate Paleontology, Natural History Museum of Los Angeles County, Los Angeles, United States; 2Department of Vertebrate Paleontology, American Museum of Natural History, New York, United States; 3Department of Ecology and Evolutionary Biology, University of California, Los Angeles, United States; 4School of Dentistry, University of California, Los Angeles, United States; 5Department of Geological Sciences, California State University, Fullerton, United States; 6Department of Geology, California State University Stanislaus, Turlock, United States; 7Department of Pathology and Anatomical Sciences, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, United States Abstract Borophagine canids have long been hypothesized to be North American ecological ‘avatars’ of living hyenas in Africa and Asia, but direct fossil evidence of hyena-like bone consumption is hitherto unknown. We report rare coprolites (fossilized feces) of Borophagus parvus from the late Miocene of California and, for the first time, describe unambiguous evidence that these predatory canids ingested large amounts of bone. Surface morphology, micro-CT analyses, and contextual information reveal (1) droppings in concentrations signifying scent-marking behavior, similar to latrines used by living social carnivorans; (2) routine consumption of skeletons; *For correspondence: (3) undissolved bones inside coprolites indicating gastrointestinal similarity to modern striped and [email protected] brown hyenas; (4) B. parvus body weight of ~24 kg, reaching sizes of obligatory large-prey hunters; ~ Competing interests: The and (5) prey size ranging 35–100 kg. -
Iterative Evolution of Large-Bodied Hypercarnivory in Canids Benefits
ARTICLE https://doi.org/10.1038/s42003-020-01193-9 OPEN Iterative evolution of large-bodied hypercarnivory in canids benefits species but not clades ✉ Mairin A. Balisi 1,2,3,4 & Blaire Van Valkenburgh 2 1234567890():,; Ecological specialization has costs and benefits at various scales: traits benefitting an indi- vidual may disadvantage its population, species or clade. In particular, large body size and hypercarnivory (diet over 70% meat) have evolved repeatedly in mammals; yet large hypercarnivores are thought to be trapped in a macroevolutionary “ratchet”, marching uni- laterally toward decline. Here, we weigh the impact of this specialization on extinction risk using the rich fossil record of North American canids (dogs). In two of three canid subfamilies over the past 40 million years, diversification of large-bodied hypercarnivores appears constrained at the clade level, biasing specialized lineages to extinction. However, despite shorter species durations, extinction rates of large hypercarnivores have been mostly similar to those of all other canids. Extinction was size- and carnivory-selective only at the end of the Pleistocene epoch 11,000 years ago, suggesting that large hypercarnivores were not dis- advantaged at the species level before anthropogenic influence. 1 La Brea Tar Pits and Museum, Los Angeles, CA 90036, USA. 2 Department of Ecology and Evolutionary Biology, University of California, Los Angeles, CA 90095, USA. 3 Department of Vertebrate Paleontology, Natural History Museum of Los Angeles County, Los Angeles, CA 90007, USA. 4 Department of Life ✉ and Environmental Sciences, University of California, Merced, CA 95343, USA. email: [email protected] COMMUNICATIONS BIOLOGY | (2020) 3:461 | https://doi.org/10.1038/s42003-020-01193-9 | www.nature.com/commsbio 1 ARTICLE COMMUNICATIONS BIOLOGY | https://doi.org/10.1038/s42003-020-01193-9 odern mammal communities are depauperate in apex temperature estimated by oxygen isotopes as a possible extrinsic predators. -
Miocene Paleontology and Stratigraphy of the Suwannee River Basin of North Florida and South Georgia
MIOCENE PALEONTOLOGY AND STRATIGRAPHY OF THE SUWANNEE RIVER BASIN OF NORTH FLORIDA AND SOUTH GEORGIA SOUTHEASTERN GEOLOGICAL SOCIETY Guidebook Number 30 October 7, 1989 MIOCENE PALEONTOLOGY AND STRATIGRAPHY OF THE SUWANNEE RIVER BASIN OF NORTH FLORIDA AND SOUTH GEORGIA Compiled and edit e d by GARY S . MORGAN GUIDEBOOK NUMBER 30 A Guidebook for the Annual Field Trip of the Southeastern Geological Society October 7, 1989 Published by the Southeastern Geological Society P. 0 . Box 1634 Tallahassee, Florida 32303 TABLE OF CONTENTS Map of field trip area ...... ... ................................... 1 Road log . ....................................... ..... ..... ... .... 2 Preface . .................. ....................................... 4 The lithostratigraphy of the sediments exposed along the Suwannee River in the vicinity of White Springs by Thomas M. scott ........................................... 6 Fossil invertebrates from the banks of the Suwannee River at White Springs, Florida by Roger W. Portell ...... ......................... ......... 14 Miocene vertebrate faunas from the Suwannee River Basin of North Florida and South Georgia by Gary s. Morgan .................................. ........ 2 6 Fossil sirenians from the Suwannee River, Florida and Georgia by Daryl P. Damning . .................................... .... 54 1 HAMIL TON CO. MAP OF FIELD TRIP AREA 2 ROAD LOG Total Mileage from Reference Points Mileage Last Point 0.0 0.0 Begin at Holiday Inn, Lake City, intersection of I-75 and US 90. 7.3 7.3 Pass under I-10. 12 . 6 5.3 Turn right (east) on SR 136. 15.8 3 . 2 SR 136 Bridge over Suwannee River. 16.0 0.2 Turn left (west) on us 41. 19 . 5 3 . 5 Turn right (northeast) on CR 137. 23.1 3.6 On right-main office of Occidental Chemical Corporation. -
The Role of Clade Competition in the Diversification of North American Canids
The role of clade competition in the diversification of North American canids Daniele Silvestroa,b,c,1, Alexandre Antonellia,d, Nicolas Salaminb,c, and Tiago B. Quentale,1 aDepartment of Biological and Environmental Sciences, University of Gothenburg, 413 19 Gothenburg, Sweden; bDepartment of Ecology and Evolution, University of Lausanne, 1015 Lausanne, Switzerland; cSwiss Institute of Bioinformatics, Quartier Sorge, 1015 Lausanne, Switzerland; dGothenburg Botanical Garden, 413 19 Gothenburg, Sweden; and eDepartamento de Ecologia, Universidade de São Paulo, 05508-900, São Paulo, SP, Brazil, 05508-900 Edited by Mike Foote, The University of Chicago, Chicago, IL, and accepted by the Editorial Board May 30, 2015 (received for review February 10, 2015) The history of biodiversity is characterized by a continual replace- The subfamilies within the dog family Canidae show the char- ment of branches in the tree of life. The rise and demise of these acteristic sequential clade replacement repeatedly seen in the branches (clades) are ultimately determined by changes in speci- deep history of biodiversity. Canids comprise three clades: the ation and extinction rates, often interpreted as a response to Hesperocyoninae and Borophaginae subfamilies, which are ex- varying abiotic and biotic factors. However, understanding the tinct, and the subfamily Caninae, which includes extinct and relative importance of these factors remains a major challenge in living species. Their diversification dynamics have been causally evolutionary biology. Here we analyze the rich North American linked to the evolution of intrinsic properties, including increase fossil record of the dog family Canidae and of other carnivores to in body size and an exclusively carnivorous diet (hypercarnivory) tease apart the roles of competition, body size evolution, and (22–24).