TAUTONYMS in BIOLOGY (PART 1) and Asio 0
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The Common Mussurana, Clelia Clelia, Is a Widespread Colubrid Found Throughout Much of Central and South America
The Common Mussurana, Clelia clelia, is a widespread colubrid found throughout much of Central and South America. One unusual feature of this snake is its ontogenetic color change, as juveniles (above; KU 181136) display markedly different coloration from adults, which are uniform bluish black. In the following study we quantitatively measured the coloration patterns of 105 juvenile museum specimens of this species from many localities throughout its range, and found strong geographic patterns in the shape and size of the head bands. To our knowledge, this information on color pattern variation has not been reported. ' © Luke Welton 111 Arquilla and Lehtinen Head band shape in juveniles of Clelia clelia www.mesoamericanherpetology.com www.eaglemountainpublishing.com Geographic variation in head band shape in juveniles of Clelia clelia (Colubridae) APRIL M. ARQUILLA AND RICHARD M. LEHTINEN Department of Biology, The College of Wooster, 554 E. University St., Wooster, Ohio 44691, United States. E-mail: [email protected] (RML, Corresponding author) ABSTRACT: Color variability influences many aspects of organismal function, such as camouflage, mating displays, and thermoregulation. Coloration patterns frequently vary geographically and sometimes among life stages of the same species. One widely distributed snake species that shows ontogenetic color change is Clelia clelia (Colubridae). No quantitative studies, however, have assessed coloration patterns in this species. To fill this gap and to assess color pattern variation within this species, we measured the lengths of the head and neck bands of 105 specimens of C. clelia from across much of its geographic range. We found that the head band shape and length of specimens from Amazonia and the Atlantic Forest were significantly different compared to those from Central America and the Pacific or Caribbean coasts of South America, and that they stem from a difference in the shape of the first black collar on the snout and the anterior portion of the head. -
Maizeuianjusellm
MAizeuianJusellm PUBLISHED BY THE AMERICAN MUSEUM OF NATURAL HISTORY CENTRAL PARK WEST AT 79TH STREET, NEW YORK 24, N.Y. NUMBER 2202 DECEMBER I5, I964 Results of the Puritan-American Museum of Natural History Expedition to Western Mexico 20. The Recent Mollusks: Gastropoda: Harpidae, Vasidae, and Volutidae BY WILLIAM K. EMERSON' INTRODUCTION The present paper continues a study of the Recent marine mollusks collected in west Mexican waters during the course of the expedition. Previous reports considered the family Conidae (Emerson and Old, 1962), the superfamily Cypraeacea (Emerson and Old, 1963a), and the super- families Strombacea, Tonnacea, and Cymatiacea (Emerson and Old, 1963b). The present report treats the gastropod families Harpidae, Vasi- dae, and Volutidae. Specimens were taken by shore and intertidal collecting, by skin div- ing, and by dredging from a small skiff and from the schooner "Puritan." Dredging operations were restricted to depths no greater than 50 fathoms. The itinerary and descriptions of the collecting stations were recorded in the general account of the expedition (Emerson, 1958). The present collection contains three of the four eastern Pacific species that represent the families covered by this paper. An attempt is made to 1 Chairman, Department of Living Invertebrates, the American Museum of Natural His- tory. 2 AMERICAN MUSEUM NOVITATES NO. 2202 determine for the west Mexican region the modern and fossil distributions ofthese species. A new species of Vasum is described from the Pliocene de- posits of the Imperial formation of Imperial County, California. I am indebted to several people for assistance in the completion ofthis report. Dr. R. -
Geographic Distribution of Gryllotalpa Stepposa in South-Eastern Europe, with First Records for Romania, Hungary and Serbia (Insecta, Orthoptera, Gryllotalpidae)
A peer-reviewed open-access journal ZooKeys 605: 73–82Geographic (2016) distribution of Gryllotalpa stepposa in south-eastern Europe... 73 doi: 10.3897/zookeys.605.8804 RESEARCH ARTICLE http://zookeys.pensoft.net Launched to accelerate biodiversity research Geographic distribution of Gryllotalpa stepposa in south-eastern Europe, with first records for Romania, Hungary and Serbia (Insecta, Orthoptera, Gryllotalpidae) Ionuț Ștefan Iorgu1, Elena Iulia Iorgu1, Gellért Puskás2, Slobodan Ivković3, Simeon Borisov4, Viorel Dumitru Gavril5, Dragan Petrov Chobanov6 1 “Grigore Antipa” National Museum of Natural History, 1 Kiseleff Blvd., 011341 Bucharest, Romania 2 Department of Zoology, Hungarian Natural History Museum, 13 Baross u., H-1088, Budapest, Hungary 3 14 Lovačka, 21410 Futog, Serbia 4 “St. Kliment Ohridski” University, Faculty of Biology, 8 Dragan Tsankov Blvd., 1164 Sofia, Bul garia 5 Institute of Biology, Romanian Academy, 296 Independenţei Blvd., P.O. Box 56-53, 060031 Bucharest, Romania 6 Institute of Biodiversity and Ecosystem Research, Bulgarian Academy of Sciences, 1 Tsar Osvoboditel Blvd., 1000 Sofia, Bul garia Corresponding author: Ionuț Ștefan Iorgu ([email protected]) Academic editor: F. Montealegre-Z | Received 11 April 2016 | Accepted 7 June 2016 | Published 14 July 2016 http://zoobank.org/693BF37D-8C2A-495E-8711-40B2C117EE06 Citation: Iorgu IS, Iorgu EI, Puskás G, Ivković S, Borisov S, Gavril VD, Chobanov DP (2016) Geographic distribution of Gryllotalpa stepposa in south-eastern Europe, with first records for Romania, Hungary and Serbia (Insecta, Orthoptera, Gryllotalpidae). ZooKeys 605: 73–82. doi: 10.3897/zookeys.605.8804 Abstract Described from the steppe zones north of the Black Sea, Caucasus, and central Asia, Gryllotalpa stepposa Zhantiev was recently recorded from a few localities in Greece, R. -
A Natural History Database and R Package for Comparative Biology of Snake Feeding Habits
Biodiversity Data Journal 8: e49943 doi: 10.3897/BDJ.8.e49943 R Package SquamataBase: a natural history database and R package for comparative biology of snake feeding habits Michael C. Grundler ‡ ‡ Department of Ecology & Evolutionary Biology and Museum of Zoology, University of Michigan, Ann Arbor, United States of America Corresponding author: Michael C. Grundler ([email protected]) Academic editor: Scott Chamberlain Received: 07 Jan 2020 | Accepted: 20 Feb 2020 | Published: 27 Mar 2020 Citation: Grundler MC (2020) SquamataBase: a natural history database and R package for comparative biology of snake feeding habits. Biodiversity Data Journal 8: e49943. https://doi.org/10.3897/BDJ.8.e49943 Abstract Public databases in taxonomy, phylogenetics and geographic and fossil occurrence records are key research tools that provide raw materials, on which broad-scale analyses and synthesis in their respective fields are based. Comparable repositories for natural history observations are rare. Publicly available natural history data on traits like diet, habitat and reproduction are scattered across an extensive primary literature and remain relatively inaccessible to researchers interested in using these data for broad-scale analyses in macroecology and macroevolution. In this paper, I introduce SquamataBase, an open-source R package and database of predator-prey records involving the world’s snakes. SquamataBase facilitates the discovery of natural history observations for use in comparative analyses and synthesis and, in its current form, contains observations of at least 18,304 predator individuals comprising 1,227 snake species and at least 58,633 prey items comprising 3,231 prey taxa. To facilitate integration with comparative analysis workflows, the data are distributed inside an R package, which also provides basic functionality for common data manipulation and filtering operations. -
Clams, Cockles, Arkshells Aquaculture Production by Species and Country
120 Clams, cockles, arkshells Aquaculture production by species and country or area B-56 Clams, coques, arches Production de l'aquaculture par espèce et pays ou zone Q = t Almejas, berberechos, arcas Producción de acuicultura por especie y país o área V = USD 1 000 Species, country Espèce, pays 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 Especie, país t t t t t t t t t t Inflated ark ...B ...C Scapharca broughtonii 3,16(04)005,07 ACB Korea Rep 2 548 2 064 3 015 1 903 1 714 1 560 2 110 1 872 2 227 2 921 Species total Q 2 548 2 064 3 015 1 903 1 714 1 560 2 110 1 872 2 227 2 921 V 19 689 18 393 19 277 15 395 13 114 20 839 20 248 18 761 15 995 16 770 Blood cockle Arche granuleuse Arca del Pacífico occidental Anadara granosa 3,16(04)071,01 BLC Cambodia ... ... ... 495 600 F 700 F 800 900 F 1 000 F 1 300 F China 265 673 F 277 768 279 510 290 177 276 742 310 380 293 200 278 058 336 870 353 388 China,Taiwan - - - - - - - - - ... Korea Rep 3 226 5 063 28 372 1 637 2 966 1 155 1 616 2 232 1 590 954 Malaysia 59 521 45 674 49 620 61 138 64 938 78 025 57 544 42 132 F 40 172 F 40 454 Thailand 56 853 65 666 55 671 65 852 81 959 75 611 51 736 66 528 71 325 65 350 Species total Q 385 273 394 171 413 173 419 299 427 205 465 871 404 896 389 850 450 957 461 446 V 386 053 420 311 454 264 466 540 462 657 510 901 483 602 478 526 566 523 580 260 Grand ark Arche pied d'âne Arca casco de burro Anadara grandis 3,16(04)071,07 NDN El Salvador .. -
Impact of Windfarm OWEZ on the Local Macrobenthos Communiy
Impact of windfarm OWEZ on the local macrobenthos community report OWEZ_R_261_T1_20090305 R. Daan, M. Mulder, M.J.N. Bergman Koninklijk Nederlands Instituut voor Zeeonderzoek (NIOZ) This project is carried out on behalf of NoordzeeWind, through a sub contract with Wageningen-Imares Contents Summary and conclusions 3 Introduction 5 Methods 6 Results boxcore 11 Results Triple-D dredge 13 Discussion 16 References 19 Tables 21 Figures 33 Appendix 1 44 Appendix 2 69 Appendix 3 72 Photo’s by Hendricus Kooi 2 Summary and conclusions In this report the results are presented of a study on possible short‐term effects of the construction of Offshore Windfarm Egmond aan Zee (OWEZ) on the composition of the local benthic fauna living in or on top of the sediment. The study is based on a benthic survey carried out in spring 2007, a few months after completion of the wind farm. During this survey the benthic fauna was sampled within the wind farm itself and in 6 reference areas lying north and south of it. Sampling took place mainly with a boxcorer, but there was also a limited programme with a Triple‐D dredge. The occurrence of possible effects was analyzed by comparing characteristics of the macrobenthos within the wind farm with those in the reference areas. A quantitative comparison of these characteristics with those observed during a baseline survey carried out 4 years before was hampered by a difference in sampling design and methodological differences. The conclusions of this study can be summarized as follows: 1. Based on the Bray‐Curtis index for percentage similarity there appeared to be great to very great similarity in the fauna composition of OWEZ and the majority of the reference areas. -
The Impact of Hydraulic Blade Dredging on a Benthic Megafaunal Community in the Clyde Sea Area, Scotland
Journal of Sea Research 50 (2003) 45–56 www.elsevier.com/locate/seares The impact of hydraulic blade dredging on a benthic megafaunal community in the Clyde Sea area, Scotland C. Hauton*, R.J.A. Atkinson, P.G. Moore University Marine Biological Station Millport (UMBSM), Isle of Cumbrae, Scotland, KA28 0EG, UK Received 4 December 2002; accepted 13 February 2003 Abstract A study was made of the impacts on a benthic megafaunal community of a hydraulic blade dredge fishing for razor clams Ensis spp. within the Clyde Sea area. Damage caused to the target species and the discard collected by the dredge as well as the fauna dislodged by the dredge but left exposed at the surface of the seabed was quantified. The dredge contents and the dislodged fauna were dominated by the burrowing heart urchin Echinocardium cordatum, approximately 60–70% of which survived the fishing process intact. The next most dominant species, the target razor clam species Ensis siliqua and E. arcuatus as well as the common otter shell Lutraria lutraria, did not survive the fishing process as well as E. cordatum, with between 20 and 100% of individuals suffering severe damage in any one dredge haul. Additional experiments were conducted to quantify the reburial capacity of dredged fauna that was returned to the seabed as discard. Approximately 85% of razor clams retained the ability to rapidly rebury into both undredged and dredged sand, as did the majority of those heart urchins Echinocardium cordatum which did not suffer aerial exposure. Individual E. cordatum which were brought to surface in the dredge collecting cage were unable to successfully rebury within three hours of being returned to the seabed. -
Sharkcam Fishes
SharkCam Fishes A Guide to Nekton at Frying Pan Tower By Erin J. Burge, Christopher E. O’Brien, and jon-newbie 1 Table of Contents Identification Images Species Profiles Additional Info Index Trevor Mendelow, designer of SharkCam, on August 31, 2014, the day of the original SharkCam installation. SharkCam Fishes. A Guide to Nekton at Frying Pan Tower. 5th edition by Erin J. Burge, Christopher E. O’Brien, and jon-newbie is licensed under the Creative Commons Attribution-Noncommercial 4.0 International License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc/4.0/. For questions related to this guide or its usage contact Erin Burge. The suggested citation for this guide is: Burge EJ, CE O’Brien and jon-newbie. 2020. SharkCam Fishes. A Guide to Nekton at Frying Pan Tower. 5th edition. Los Angeles: Explore.org Ocean Frontiers. 201 pp. Available online http://explore.org/live-cams/player/shark-cam. Guide version 5.0. 24 February 2020. 2 Table of Contents Identification Images Species Profiles Additional Info Index TABLE OF CONTENTS SILVERY FISHES (23) ........................... 47 African Pompano ......................................... 48 FOREWORD AND INTRODUCTION .............. 6 Crevalle Jack ................................................. 49 IDENTIFICATION IMAGES ...................... 10 Permit .......................................................... 50 Sharks and Rays ........................................ 10 Almaco Jack ................................................. 51 Illustrations of SharkCam -
Edging Toward Extinction: the Status of Wildlife in Latin America
WellBeing International WBI Studies Repository 1980 Edging Toward Extinction: The Status of Wildlife in Latin America Douglas R. Shane The Institute for the Study of Animal Problems Follow this and additional works at: https://www.wellbeingintlstudiesrepository.org/isap_sprpts Part of the Animal Studies Commons, Nature and Society Relations Commons, and the Population Biology Commons Recommended Citation Shane, Douglas R. and The Institute for the Study of Animal Problems, "Edging Toward Extinction: The Status of Wildlife in Latin America" (1980). ISAP SPECIAL REPORTS. 3. https://www.wellbeingintlstudiesrepository.org/isap_sprpts/3 This material is brought to you for free and open access by WellBeing International. It has been accepted for inclusion by an authorized administrator of the WBI Studies Repository. For more information, please contact [email protected]. E I EXT I I e Status of Ainenca(]j) By DOUGL,AS Re SHANE Research Consultant Sponsored By The Institute for the Study of Animal Problems Washington, DoCo I"-J 0 1\T H UNITED STATES ' .~ A M E R l La protecci6n a los animales forma parte esencial de Ia moral y Ia cultura de los pueblos civilizados. - Benito Juarez - Destroyed buildings can be rebuilt; destroyed works of art may possibly be replaced by new creations; but every animal and every flower which becomes extinct is lost forever in the most absolute of all deaths. - Joseph Wood Krutch - L Copyroght. American Map Co., Inc., r•lew York, No. 18468 ------------------- TABLE OF CONTENTS INTRODUCTION SECTION I - -
Food Composition and Food Consumption of the Rook Corvus Frugilegus in Agrocoenoses in Poland
POLSKA AKADEMIA NAUK INSTYTUT ZOOLOGII ACTA ORNITHOLOGICA Tom X V II Warszawa, 30 IX 1980 Nr 17 Jadwiga G bo m a d zk a Food composition and food consumption of the Rook Corvus frugilegus in agrocoenoses in Poland G-romadzka, J. 1980. Food composition and food consumption of the Rook Corvus frugi legus in agrocoenoses in Poland. Acta orn. 17: 227-256. Throughout the year Books take vegetable and animal food in nearly equal proportions. Vegetable food consists mainly of grains, and animal food of insects. The author has used a new method for estimating weight proportions of different food items, a method which takes into consideration digestion time for different food types. A high percentage of pests have been found in the Eook’s diet. One Rook takes annually about 13 kg of grain and 16 kg of animal food. J. Gromadzka, Ornithological Station, Institute of Zoology, Polish Academy of Sciences, 80-680 Gdansk 40, Poland. Состав пищи и пищевые потребности грачаCorvus frugilegus в агроценозах Польши. На протяжении всего года грачи питаются как растительным, так и животным кормом, при чем оба рода пищи потребляются в сходных количествах. Растительная пища состоит главным образом из зерен злаковых, животная — из насекомых. Автором применен новый метод оценки весовых пропорций отдельных пищевых компонентов в диете птиц, который позволяет учесть период переваривания разного рода кормов. Высокий процент в диете грача составляют вреди тели растений. Один грач съедает на протяжении года13 кг зерна и 16 кг животных. INTRODUCTION The object of the study was to determine the composition of the food eaten by the Books in Poland, to estimate the percentage of different types of food in their diet, and the value of their annual food requirement. -
Folk Taxonomy, Nomenclature, Medicinal and Other Uses, Folklore, and Nature Conservation Viktor Ulicsni1* , Ingvar Svanberg2 and Zsolt Molnár3
Ulicsni et al. Journal of Ethnobiology and Ethnomedicine (2016) 12:47 DOI 10.1186/s13002-016-0118-7 RESEARCH Open Access Folk knowledge of invertebrates in Central Europe - folk taxonomy, nomenclature, medicinal and other uses, folklore, and nature conservation Viktor Ulicsni1* , Ingvar Svanberg2 and Zsolt Molnár3 Abstract Background: There is scarce information about European folk knowledge of wild invertebrate fauna. We have documented such folk knowledge in three regions, in Romania, Slovakia and Croatia. We provide a list of folk taxa, and discuss folk biological classification and nomenclature, salient features, uses, related proverbs and sayings, and conservation. Methods: We collected data among Hungarian-speaking people practising small-scale, traditional agriculture. We studied “all” invertebrate species (species groups) potentially occurring in the vicinity of the settlements. We used photos, held semi-structured interviews, and conducted picture sorting. Results: We documented 208 invertebrate folk taxa. Many species were known which have, to our knowledge, no economic significance. 36 % of the species were known to at least half of the informants. Knowledge reliability was high, although informants were sometimes prone to exaggeration. 93 % of folk taxa had their own individual names, and 90 % of the taxa were embedded in the folk taxonomy. Twenty four species were of direct use to humans (4 medicinal, 5 consumed, 11 as bait, 2 as playthings). Completely new was the discovery that the honey stomachs of black-coloured carpenter bees (Xylocopa violacea, X. valga)were consumed. 30 taxa were associated with a proverb or used for weather forecasting, or predicting harvests. Conscious ideas about conserving invertebrates only occurred with a few taxa, but informants would generally refrain from harming firebugs (Pyrrhocoris apterus), field crickets (Gryllus campestris) and most butterflies. -
MRAG South Atlantic PSA Draft Report
South Atlantic Species Productivity – Susceptibility Analyses Draft Report To the Lenfest Ocean Program MRAG Americas 65 Eastern Avenue, Unit B2C Essex, MA 01929 Ph. 978-768-3880 Fax. 978-768-3878 www.mragamericas.com August 27, 2008 Table of Contents 1 Introduction........................................................................................................................................... 1 1.1 The Risk Based Assessment ........................................................................................................... 1 1.2 Information Collection ...................................................................................................................... 3 1.3 A Note about our Productivity Susceptibility Analysis Methodology................................................ 3 2 Non Snapper/Grouper Species ............................................................................................................ 3 2.1 Pink Shrimp, Penaeus [Farfantepenaeus] duorarum ....................................................................... 3 2.2 Red Drum, Sciaenops ocellatus ....................................................................................................... 4 3 Snapper/Grouper Complex .................................................................................................................. 5 3.1 Groupers .......................................................................................................................................... 5 3.2 Snapper.........................................................................................................................................