1 Appendix A. Forebrain Size and Flocking Attributes in 140
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Records of Four Critically Endangered Songbirds in the Markets of Java Suggest Domestic Trade Is a Major Impediment to Their Conservation
20 BirdingASIA 27 (2017): 20–25 CONSERVATION ALERT Records of four Critically Endangered songbirds in the markets of Java suggest domestic trade is a major impediment to their conservation VINCENT NIJMAN, SUCI LISTINA SARI, PENTHAI SIRIWAT, MARIE SIGAUD & K. ANNEISOLA NEKARIS Introduction 1.2 million wild-caught birds (the vast majority Bird-keeping is a popular pastime in Indonesia, and of them songbirds) were sold in the Java and Bali nowhere more so than amongst the people of Java. markets each year. Taking a different approach, It has deep cultural roots, and traditionally a kukilo Jepson & Ladle (2005) made use of a survey of (bird in the Javanese language) was one of the five randomly selected households in the Javan cities things a Javanese man should pursue or obtain in of Jakarta, Bandung, Semarang and Surabaya, order to live a fulfilling life (the others being garwo, and Medan in Sumatra, which together make up a wife, curigo, a Javanese dagger, wismo, a house or a quarter of the urban Indonesian population, to a place to live, and turonggo, a horse, as a means estimate that between 600,000 and 760,000 wild- of transportation). A kukilo represents having a caught native songbirds were acquired each year. hobby, and it often takes the form of owning a Extrapolating this to the urban population of Java, perkutut (Zebra Dove Geopelia striata) or a kutilang which amounts to 60% of Indonesia’s total, it (Sooty-headed Bulbul Pycnonotus aurigaster) but suggests that a total of 1.4–1.8 million wild-caught also a wide range of other birds (Nash 1993, Chng native songbirds were acquired. -
Magnificent Magpie Colours by Feathers with Layers of Hollow Melanosomes Doekele G
© 2018. Published by The Company of Biologists Ltd | Journal of Experimental Biology (2018) 221, jeb174656. doi:10.1242/jeb.174656 RESEARCH ARTICLE Magnificent magpie colours by feathers with layers of hollow melanosomes Doekele G. Stavenga1,*, Hein L. Leertouwer1 and Bodo D. Wilts2 ABSTRACT absorption coefficient throughout the visible wavelength range, The blue secondary and purple-to-green tail feathers of magpies are resulting in a higher refractive index (RI) than that of the structurally coloured owing to stacks of hollow, air-containing surrounding keratin. By arranging melanosomes in the feather melanosomes embedded in the keratin matrix of the barbules. barbules in more or less regular patterns with nanosized dimensions, We investigated the spectral and spatial reflection characteristics of vivid iridescent colours are created due to constructive interference the feathers by applying (micro)spectrophotometry and imaging in a restricted wavelength range (Durrer, 1977; Prum, 2006). scatterometry. To interpret the spectral data, we performed optical The melanosomes come in many different shapes and forms, and modelling, applying the finite-difference time domain (FDTD) method their spatial arrangement is similarly diverse (Prum, 2006). This has as well as an effective media approach, treating the melanosome been shown in impressive detail by Durrer (1977), who performed stacks as multi-layers with effective refractive indices dependent on extensive transmission electron microscopy of the feather barbules the component media. The differently coloured magpie feathers are of numerous bird species. He interpreted the observed structural realised by adjusting the melanosome size, with the diameter of the colours to be created by regularly ordered melanosome stacks acting melanosomes as well as their hollowness being the most sensitive as optical multi-layers. -
Reconstructing the Geographic Origin of the New World Jays
Neotropical Biodiversity ISSN: (Print) 2376-6808 (Online) Journal homepage: http://www.tandfonline.com/loi/tneo20 Reconstructing the geographic origin of the New World jays Sumudu W. Fernando, A. Townsend Peterson & Shou-Hsien Li To cite this article: Sumudu W. Fernando, A. Townsend Peterson & Shou-Hsien Li (2017) Reconstructing the geographic origin of the New World jays, Neotropical Biodiversity, 3:1, 80-92, DOI: 10.1080/23766808.2017.1296751 To link to this article: https://doi.org/10.1080/23766808.2017.1296751 © 2017 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group Published online: 05 Mar 2017. Submit your article to this journal Article views: 956 View Crossmark data Citing articles: 2 View citing articles Full Terms & Conditions of access and use can be found at http://www.tandfonline.com/action/journalInformation?journalCode=tneo20 Neotropical Biodiversity, 2017 Vol. 3, No. 1, 80–92, https://doi.org/10.1080/23766808.2017.1296751 Reconstructing the geographic origin of the New World jays Sumudu W. Fernandoa* , A. Townsend Petersona and Shou-Hsien Lib aBiodiversity Institute and Department of Ecology and Evolutionary Biology, University of Kansas, Lawrence, KS, USA; bDepartment of Life Science, National Taiwan Normal University, Taipei, Taiwan (Received 23 August 2016; accepted 15 February 2017) We conducted a biogeographic analysis based on a dense phylogenetic hypothesis for the early branches of corvids, to assess geographic origin of the New World jay (NWJ) clade. We produced a multilocus phylogeny from sequences of three nuclear introns and three mitochondrial genes and included at least one species from each NWJ genus and 29 species representing the rest of the five corvid subfamilies in the analysis. -
Zoologische Verhandelingen
Systematic notes on Asian birds. 45. Types of the Corvidae E.C. Dickinson, R.W.R.J. Dekker, S. Eck & S. Somadikarta With contributions by M. Kalyakin, V. Loskot, H. Morioka, C. Violani, C. Voisin & J-F. Voisin Dickinson, E.C., R.W.R.J. Dekker, S. Eck & S. Somadikarta. Systematic notes on Asian birds. 45. Types of the Corvidae. Zool. Verh. Leiden 350, 26.xi.2004: 111-148.— ISSN 0024-1652/ISBN 90-73239-95-8. Edward C. Dickinson, c/o The Trust for Oriental Ornithology, Flat 3, Bolsover Court, 19 Bolsover Road, Eastbourne, East Sussex, BN20 7JG, U.K. (e-mail: [email protected]). René W.R.J. Dekker, National Museum of Natural History, P.O. Box 9517, 2300 RA Leiden, The Netherlands (e-mail: [email protected]). Siegfried Eck, Staatliche Naturhistorische Sammlungen Dresden, Museum für Tierkunde, A.B. Meyer Bau, Königsbrücker Landstrasse 159, D-01109 Dresden, Germany (e-mail: [email protected]. sachsen.de). Soekarja Somadikarta, Dept. of Biology, Faculty of Science and Mathematics, University of Indonesia, Depok Campus, Depok 16424, Indonesia (e-mail: [email protected]). Mikhail V. Kalyakin, Zoological Museum, Moscow State University, Bol’shaya Nikitskaya Str. 6, Moscow, 103009, Russia (e-mail: [email protected]). Vladimir M. Loskot, Department of Ornithology, Zoological Institute, Russian Academy of Science, St. Petersburg, 199034 Russia (e-mail: [email protected]). Hiroyuki Morioka, Curator Emeritus, National Science Museum, Hyakunin-cho 3-23-1, Shinjuku-ku, Tokyo 100, Japan. Carlo Violani, Department of Biology, University of Pavia, Piazza Botta 9, 27100 Pavia, Italy (e-mail: [email protected]). -
(Paris, France). 26. Ptilonorhynchidae, Paradisaeidae and Corvidae1
Journal of the National Museum (Prague), Natural History Series Vol. 185 (6): 37-64; published on 13 November 2016 ISSN 1802-6842 (print), 1802-6850 (electronic) Copyright © Národní muzeum, Praha, 2016 List of type specimens of birds in the collections of the Muséum national d’Histoire naturelle (Paris, France). 26. Ptilonorhynchidae, Paradisaeidae and Corvidae1 Claire Voisin1 & Jean-François Voisin2 1Muséum national d’Histoire naturelle, Département Systématique et Évolution, Mammifères et Oi- seaux, Case Postale 51, 57 rue Cuvier, F-75231, Paris cedex 05, France; e-mail: [email protected] 2Muséum national d’Histoire naturelle, Entomologie, Case Postale 50, 57 rue Cuvier, F-75231, Paris cedex 05, France; e-mail: [email protected] Abstract. The type specimens of 3 Ptilonorhynchidae, 6 Paradiseidae, and 36 Corvidae taxa in the collections of the MNHN were reviewed and commented upon. The material includes: (1) Holotypes of Paradiseidae: Epimachus regius Lesson, 1828, Drepanornis bruijnii Oustalet, 1880; (2) Holotypes of Corvidae: Cyanocitta jolyaea Bonaparte, 1853, Cyanocorax geoffroyi Bonaparte, 1850, Cyanocorax inexpectatus Elliot, 1878, Pica luteola Lesson 1831, Garrulus cer- vicalis Bonaparte, 1853, Urocissa flavirostris robini Delacour & Jabouille, 1930, Cissa concolor Delacour & Jabouille, 1928, Cissa hypoleuca chauleti Delacour, 1926, Dendrocitta frontalis kurodae Delacour, 1927, Corvus spermologus Vieillot, 1817b; (3) Syntypes of Ptilonorhynchidae: Pyrrhocorax violaceus Vieillot, 1816, Ptilonorhynchus holo- sericeus Kuhl, 1820; (4) -
British Birds |
VOL. LI DECEMBER No. 12 1958 BRITISH BIRDS CONCEALMENT AND RECOVERY OF FOOD BY BIRDS, WITH SOME RELEVANT OBSERVATIONS ON SQUIRRELS By T. J. RICHARDS THE FOOD-STORING INSTINCT occurs in a variety of creatures, from insects to Man. The best-known examples are found in certain Hymenoptera (bees, ants) and in rodents (rats, mice, squirrels). In birds food-hoarding- has become associated mainly with the highly-intelligent Corvidae, some of which have also acquired a reputation for carrying away and hiding inedible objects. That the habit is practised to a great extent by certain small birds is less generally known. There is one familiar example, the Red- backed Shrike (Lanius cristatus collurio), but this bird's "larder" does not fall into quite the same category as the type of food- storage with which this paper is concerned. Firstly, the food is not concealed and therefore no problem arises regarding its recovery, and secondly, since the bird is a summer-resident, the store cannot serve the purpose of providing for the winter months. In the early autumn of 1948, concealment of food by Coal Tit (Parns ater), Marsh Tit (P. palustris) and Nuthatch (Sitta enropaea) was observed at Sidmouth, Devon (Richards, 1949). Subsequent observation has confirmed that the habit is common in these species and has also shown that the Rook (Corvus jrngilegus) will bury acorns [Querents spp.) in the ground, some- • times transporting the food to a considerable distance before doing so. This paper is mainly concerned with the food-storing behaviour of these four species, and is a summary of observations made intermittently between 1948 and 1957 in the vicinity of Sidmouth. -
Best Practice Guidelines for the Javan Green Magpie Cissa Thalassina
EAZA Best Practice Guidelines Javan Green Magpie Cissa thalassina Author: Andrew Owen. North of England Zoological Society, Chester Zoo Email: [email protected] Name of TAG: Passerine TAG Passerine TAG Chair: David Jeggo [email protected] Edition 1: April 2019 1 EAZA Best Practice Guidelines disclaimer Copyright (April 2019) by EAZA Executive Office, Amsterdam. All rights reserved. No part of this publication may be reproduced in hard copy, machine-readable or other forms without advance written permission from the European Association of Zoos and Aquaria (EAZA). Members of the European Association of Zoos and Aquaria (EAZA) may copy this information for their own use as needed. The information contained in these EAZA Best Practice Guidelines has been obtained from numerous sources believed to be reliable. EAZA and the EAZA Passerine TAG make a diligent effort to provide a complete and accurate representation of the data in its reports, publications, and services. However, EAZA does not guarantee the accuracy, adequacy, or completeness of any information. EAZA disclaims all liability for errors or omissions that may exist and shall not be liable for any incidental, consequential, or other damages (whether resulting from negligence or otherwise) including, without limitation, exemplary damages or lost profits arising out of or in connection with the use of this publication. Because the technical information provided in the EAZA Best Practice Guidelines can easily be misread or misinterpreted unless properly analysed, EAZA strongly recommends that users of this information consult with the editor in all matters related to data analysis and interpretation. EAZA Preamble Right from the very beginning it has been the concern of EAZA and the EEPs to encourage and promote the highest possible standards for husbandry of zoo and aquarium animals. -
Corvidae Species Tree
Corvidae I Red-billed Chough, Pyrrhocorax pyrrhocorax Pyrrhocoracinae =Pyrrhocorax Alpine Chough, Pyrrhocorax graculus Ratchet-tailed Treepie, Temnurus temnurus Temnurus Black Magpie, Platysmurus leucopterus Platysmurus Racket-tailed Treepie, Crypsirina temia Crypsirina Hooded Treepie, Crypsirina cucullata Rufous Treepie, Dendrocitta vagabunda Crypsirininae ?Sumatran Treepie, Dendrocitta occipitalis ?Bornean Treepie, Dendrocitta cinerascens Gray Treepie, Dendrocitta formosae Dendrocitta ?White-bellied Treepie, Dendrocitta leucogastra Collared Treepie, Dendrocitta frontalis ?Andaman Treepie, Dendrocitta bayleii ?Common Green-Magpie, Cissa chinensis ?Indochinese Green-Magpie, Cissa hypoleuca Cissa ?Bornean Green-Magpie, Cissa jefferyi ?Javan Green-Magpie, Cissa thalassina Cissinae ?Sri Lanka Blue-Magpie, Urocissa ornata ?White-winged Magpie, Urocissa whiteheadi Urocissa Red-billed Blue-Magpie, Urocissa erythroryncha Yellow-billed Blue-Magpie, Urocissa flavirostris Taiwan Blue-Magpie, Urocissa caerulea Azure-winged Magpie, Cyanopica cyanus Cyanopica Iberian Magpie, Cyanopica cooki Siberian Jay, Perisoreus infaustus Perisoreinae Sichuan Jay, Perisoreus internigrans Perisoreus Gray Jay, Perisoreus canadensis White-throated Jay, Cyanolyca mirabilis Dwarf Jay, Cyanolyca nanus Black-throated Jay, Cyanolyca pumilo Silvery-throated Jay, Cyanolyca argentigula Cyanolyca Azure-hooded Jay, Cyanolyca cucullata Beautiful Jay, Cyanolyca pulchra Black-collared Jay, Cyanolyca armillata Turquoise Jay, Cyanolyca turcosa White-collared Jay, Cyanolyca viridicyanus -
Caged in the City: an Inventory of Birds for Sale in Ha Noi and Ho Chi Minh City, Viet Nam 1 TRAFFIC REPORT
TRAFFIC CAGED IN THE CITY: REPORT An inventory of birds for sale in Ha Noi and Ho Chi Minh City, Viet Nam SEPTEMBER 2017 James A. Eaton, Minh D. T. Nguyen, Madelon Willemsen, Jessica Lee and Serene C. L. Chng TRAFFIC Report: Caged in the city: An inventory of birds for sale in Ha Noi and Ho Chi Minh City, Viet Nam 1 TRAFFIC REPORT TRAFFIC, the wild life trade monitoring net work, is the leading non-governmental organization working globally on trade in wild animals and plants in the context of both biodiversity conservation and sustainable development. TRAFFIC is a strategic alliance of WWF and IUCN. Reprod uction of material appearing in this report requires written permission from the publisher. The designations of geographical entities in this publication, and the presentation of the material, do not imply the expression of any opinion whatsoever on the part of TRAFFIC or its supporting organizations con cern ing the legal status of any country, territory, or area, or of its authorities, or concerning the delimitation of its frontiers or boundaries. The views of the authors expressed in this publication are those of the writers and do not necessarily reflect those of TRAFFIC, WWF or IUCN. Published by TRAFFIC. Southeast Asia Regional Office Suite 12A-01, Level 12A, Tower 1, Wisma AmFirst, Jalan Stadium SS 7/15, 47301 Kelana Jaya, Selangor, Malaysia Telephone : (603) 7880 3940 Fax : (603) 7882 0171 Copyright of material published in this report is vested in TRAFFIC. © TRAFFIC 2017. ISBN no: 928-983-3393-74-9 UK Registered Charity No. -
Zootaxa, the Type Specimens of Corvidae (Aves) In
Zootaxa 2149: 1–49 (2009) ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Article ZOOTAXA Copyright © 2009 · Magnolia Press ISSN 1175-5334 (online edition) The type specimens of Corvidae (Aves) in the Museum für Naturkunde at the Humboldt-University of Berlin, with the description of a new subspecies of Dendrocitta vagabunda FRANK D. STEINHEIMER Research Associate, Science Department, Museum für Naturkunde - Leibniz Institute for Research on Evolution and Biodiversity at the Humboldt University Berlin, Invalidenstrasse 43, D-10115 Berlin, Germany & ‘Naturkundliches Universitätsmuseum’, Martin- Luther-University Halle-Wittenberg, Friedemann-Bach-Platz 6, D-06108 Halle (Saale), Germany. E-mail: [email protected] Table of contents Abstract ............................................................................................................................................................................... 2 Zusammenfassung ............................................................................................................................................................... 2 Introduction ......................................................................................................................................................................... 3 List of type specimens ......................................................................................................................................................... 3 L. [Lanius] scapulatus M. H. C. Lichtenstein, 1823 .......................................................................................................... -
Neogene Fossil Jays from the Great Plains
SHORT COMMUNICATIONS 347 SUMMARY MAYFIELU, H. F. 1962. Changes in the natural his- Four Indian sites of the late Woodland Period in Ohio tory of the Toledo region since the coming of and Michigan at the western end of Lake Erie pro- the white man. Jack-Pine Warbler 40( 2 ) :36-52. duced 247 identifiable bird bones of 34 species, mainly MILLER, LOYE. 1963. Birds and Indians in the waterfowl. Radiocarbon dates range from about 700 West. Bull S. Calif. Acad. Sci., 62 (pt. 4) :178- A.D. to 1100 A.D. The only bird species not re- 191. ported from this locality in historic times is the Trum- PAR~~ALEE, PAUL W. 1958. Remains of rare and peter Swan (Olor buccinator) which may have been extinct birds from Illinois Indian sites. Auk 75: extirpated by the Indians soon after they got guns but 169-176. before the first white settlers arrived. PARILIALEE, PAUL W. 1965. The vertebrate fauna in The McGraw site-a study in Hopewellian ACKNOWLEDGMENTS dynamics by Olaf II. Prufer et al. Cleveland For comparative material I have used the osteology Mus. Nat. Hist., New Ser. 4( 1) :115-118. collection of the Bird Division, Museum of Zoology, PA~~~ALEE, PAUL W., AND ORRIN C. SIIAKE III. University of Michigan, Ann Arbor, where I had the 1970. The Blain site vertebrate fauna. P. 185- counsel of Robert W. Storer and Harrison B. Tordoff. 206 in Blain Village and the Fort Ancient tradi- I am also grateful for the advice of Paul W. Parmalee tion in Ohio by Olaf H. -
A Taxonomic Revision of the New World Jays
A TAXONOMIC REVISION OF THE NEW WORLD JAYS JOHN WILLIAM HARDY Moore Laboratory of Zoology Occidental College Los Angeles, California 90041 The generic and sub-generic classification of list of North American birds (including Mex- the New World jays employed by Blake (in ice and Central America), I feel it necessary Mayr and Greenway X%2:266-228) perpetu- to state my views formally on the taxonomy ates a system largely similar to that of the of New World jays, even though the habits of earliest authoritative works on New World many species in the assemblage are still poorly birds (e.g., Sharpe 1877). Blake does sub- known. merge Uroleuca Temminck and Xanthoura The following annotated arrangement ex- Nelson, which were still recognized by Hell- cludes’ the genera Gymnorhinus and Perisoreus, mayr (1934:29,30) but does not follow recom- which I do not consider to be a part of the mendations for mass lumping of genera pro- New World assemblage otherwise considered posed by Amadon ( 1944a). Phillips et al. here. The former contains only one species, (1964:106) have since also recommended which is not a jay at all by any standard except large scale amalgamation of genera in this that its plumage is blue in color. It is probably assemblage. Amadons’ recommendations were derived from Old World corvines such as premature; information on these jays gathered Nucifraga (Hardy 1961:113) which it re- and published during the past two decades sembles, except in color. Perisoreus consists of has negated some of his conclusions. Phillips two Asiatic species, one (infaustus) wide- et al.