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Ontogenetic Changes in the Spinning Fields of Nuctenea Cornuta and Neoscona Iheish Araneae, Araneidae)
Yu. L. and J. A. Coddington. J990. Ontogenetic changes in the spinning fields of Nuctenea cornuta and Neoscona iheisH Araneae, Araneidae). J. Arachnol., 18:331-345. ONTOGENETIC CHANGES IN THE SPINNING FIELDS OF NUCTENEA CORNUTA AND NEOSCONA THEISI (ARANEAE, ARANEIDAE) Liuming Yu Div. of Biological Sciences University of Missouri Columbia, Missouri 65211 USA and Jonathan A. Coddington Department of Entomology National Museum of Natural History Smithsonian Institution, Washington, DC 20560 USA ABSTRACT The postembryonie development of spinning organs of Nuctenea cornuta (Clerck) and Neoscona theisi (Walckenaer) (Araneae, Araneidae), was studied with SEM. emphasizing first appearance of, and increase in. spigot and fusule complements. Our results suggest that these species may renew their spinning fields by two distinct methods during their ontogeny: spigots may be merely molted in situ like any other cuticular appendage; and/or spigots in one position are lost and "replaced" by an apparently new spigot in a new position. Some or all of each class of fusule (aciniform and pyrifornf) as well as major and minor ampullate spigots are replaced as well as merely molted. Flagelliform and aggregate spigots seem to be merely molted, never replaced. Evidence for these modes of replacement are the apparently vestigial spinning structures that persist from the previous instar, termed "nubbins" in the case of spigots, and "tartipores" in the case of fusules, as well as patterns in the increase in numbers of fusules and spigots. Spinneret ontogeny confirms Theridiidae and Tetragnathidae as phylogenetically derived taxa relative to Araneidae. INTRODUCTION Previous work on spinnerets has concerned histology (see Kovoor 1987 for a review), morphology (Glatz 1967, 1972, 1973; Mikulska 1966, 1967, 1969; Wasowska 1966, 1967, 1970, 1973; Coddington 1989), and function (Peters 1983. -
An Investigation Into the Welfare of Captive Polar Bears in Japan
______________________________________________________________________ AN INVESTIGATION INTO THE WELFARE OF CAPTIVE POLAR BEARS IN JAPAN ______________________________________________________________________ by the ANIMAL CONCERNS RESEARCH AND EDUCATION SOCIETY (ACRES). Published by Animal Concerns Research and Education Society (Acres) 2007. Written by: Amy Corrigan. Edited by: Rob Laidlaw, Louis Ng. Translations by: Nicholas Hirayama, Atsuchi Shoko. Wild polar bear photo : Lynn Rogers. The Animal Concerns Research and Education Society (Acres) is a Singaporean-based charity, founded in 2001 by Singaporeans. Acres aims to: • Foster respect and compassion for all animals. • Improve the living conditions and welfare of animals in captivity. • Educate people on lifestyle choices which do not involve the abuse of animals and which are environment-friendly. Our approach is Scientific, Creative, Practical and Positive . 30 Mandai Estate #05-06 Mandai Industrial Building Singapore 729918 Tel: +65 581 2488 Fax: +65 581 6318 www.acres.org.sg [email protected] www.acres.org.sg i AUTHORS AND EDITORS Amy Corrigan Amy Corrigan is the Director of Education and Research at the Animal Concerns Research and Education Society (Acres) and has a degree in Zoology from the University of Sheffield, specialising in animal behaviour. She has vast experience in the field of captive bear welfare, having worked with them for several years in a wildlife rescue centre. In 2005 she conducted a four-month investigation into the welfare of the polar bears at Singapore Zoo and subsequently wrote the report “What’s a polar bear doing in the tropics?” which was published by Acres in 2006. Rob Laidlaw Rob Laidlaw is a Chartered Biologist who began his involvement in animal protection work more than twenty-five years ago. -
Zoo Research Guidelines Statistics for Typical Zoo Datasets
Zoo Research Guidelines Statistics for typical zoo datasets © British and Irish Association of Zoos and Aquariums 2006 All rights reserved. No part of this publication my be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording or any information storage and retrieval system, without permission in writing from the publisher. Plowman, A.B. (ed)(2006) Zoo Research Guidelines: Statistics for typical zoo datasets. BIAZA, London. First published 2006 Published and printed by: BIAZA Zoological Gardens, Regent’s Park, London NW1 4RY, United Kingdom ISSN 1479-5647 2 Zoo Research Guidelines: Statistics for typical zoo datasets Edited by Dr Amy Plowman Paignton Zoo Environmental Park, Totnes Road, Paignton, Devon TQ4 7EU, U.K. Contributing authors: Prof Graeme Ruxton Institute of Biomedical and Life Sciences, Graham Kerr Building, University of Glasgow, Glasgow G12 8QQ Dr Nick Colegrave Institute of Evolutionary Biology, School of Biological Sciences, University of Edinburgh, King's Buildings, West Mains Road, Edinburgh EH9 3JT Dr Juergen Engel Zoolution, Olchinger Str. 60, 82178 Puchheim, Germany. Dr Nicola Marples Department of Zoology, Trinity College, Dublin 2, Ireland. Dr Vicky Melfi Paignton Zoo Environmental Park, Totnes Road, Paignton, Devon TQ4 7EU, U.K. Dr Stephanie Wehnelt, Zoo Schmiding, Schmidingerstr. 5, A-4631 Krenglbach, Austria. Dr Sue Dow Bristol Zoo Gardens, Clifton, Bristol BS8 3HA, U.K. Dr Christine Caldwell Department of Psychology, University of Stirling, Stirling FK9 4LA, Scotland Dr Sheila Pankhurst Department of Life Sciences, Anglia Ruskin University, Cambridge CB1 1PT, U.K. Dr Hannah Buchanan-Smith Department of Psychology, University of Stirling, Stirling FK9 4LA, Scotland. -
Proceedings of the Meeting
IOBC / WPRS Working Group „Pesticides and Beneficial Organisms“ OILB / SROP Groupe de Travail „Pesticides et Organismes Utiles“ Proceedings of the meeting at Berlin, Germany 10th –12th October 2007 Editors: Heidrun Vogt, Jean-Pierre Jansen, Elisa Vinuela & Pilar Medina IOBC wprs Bulletin Bulletin OILB srop Vol. 35, 2008 The content of the contributions is in the responsibility of the authors The IOBC/WPRS Bulletin is published by the International Organization for Biological and Integrated Control of Noxious Animals and Plants, West Palearctic Regional Section (IOBC/WPRS) Le Bulletin OILB/SROP est publié par l‘Organisation Internationale de Lutte Biologique et Intégrée contre les Animaux et les Plantes Nuisibles, section Regionale Ouest Paléarctique (OILB/SROP) Copyright: IOBC/WPRS 2008 The Publication Commission of the IOBC/WPRS: Horst Bathon Luc Tirry Julius Kuehn Institute (JKI), Federal University of Gent Research Centre for Cultivated Plants Laboratory of Agrozoology Institute for Biological Control Department of Crop Protection Heinrichstr. 243 Coupure Links 653 D-64287 Darmstadt (Germany) B-9000 Gent (Belgium) Tel +49 6151 407-225, Fax +49 6151 407-290 Tel +32-9-2646152, Fax +32-9-2646239 e-mail: [email protected] e-mail: [email protected] Address General Secretariat: Dr. Philippe C. Nicot INRA – Unité de Pathologie Végétale Domaine St Maurice - B.P. 94 F-84143 Montfavet Cedex (France) ISBN 978-92-9067-209-8 http://www.iobc-wprs.org Pesticides and Beneficial Organisms IOBC/wprs Bulletin Vol. 35, 2008 Preface This Bulletin contains the contributions presented at the meeting of the WG “Pesticides and Beneficial Organisms” held in Berlin, 10 - 12 October 2007. -
The Radiation of Satyrini Butterflies (Nymphalidae: Satyrinae): A
Zoological Journal of the Linnean Society, 2011, 161, 64–87. With 8 figures The radiation of Satyrini butterflies (Nymphalidae: Satyrinae): a challenge for phylogenetic methods CARLOS PEÑA1,2*, SÖREN NYLIN1 and NIKLAS WAHLBERG1,3 1Department of Zoology, Stockholm University, 106 91 Stockholm, Sweden 2Museo de Historia Natural, Universidad Nacional Mayor de San Marcos, Av. Arenales 1256, Apartado 14-0434, Lima-14, Peru 3Laboratory of Genetics, Department of Biology, University of Turku, 20014 Turku, Finland Received 24 February 2009; accepted for publication 1 September 2009 We have inferred the most comprehensive phylogenetic hypothesis to date of butterflies in the tribe Satyrini. In order to obtain a hypothesis of relationships, we used maximum parsimony and model-based methods with 4435 bp of DNA sequences from mitochondrial and nuclear genes for 179 taxa (130 genera and eight out-groups). We estimated dates of origin and diversification for major clades, and performed a biogeographic analysis using a dispersal–vicariance framework, in order to infer a scenario of the biogeographical history of the group. We found long-branch taxa that affected the accuracy of all three methods. Moreover, different methods produced incongruent phylogenies. We found that Satyrini appeared around 42 Mya in either the Neotropical or the Eastern Palaearctic, Oriental, and/or Indo-Australian regions, and underwent a quick radiation between 32 and 24 Mya, during which time most of its component subtribes originated. Several factors might have been important for the diversification of Satyrini: the ability to feed on grasses; early habitat shift into open, non-forest habitats; and geographic bridges, which permitted dispersal over marine barriers, enabling the geographic expansions of ancestors to new environ- ments that provided opportunities for geographic differentiation, and diversification. -
Nymphalidae: Satyrinae) Presentes En El Páramo Del Tablazo, Colombia Iv
BELTRAMI ET AL.: Butterflies of Balsa Nova MONTERO & ORTIZ: Inmaduros de Lasiophila circe TROP. LEPID. RES., 24(1): 37-43, 2014 37 ESTADOS INMADUROS E HISTORIA NATURAL DE ALGUNAS ESPECIES DE LA SUBTRIBU PRONOPHILINA (NYMPHALIDAE: SATYRINAE) PRESENTES EN EL PÁRAMO DEL TABLAZO, COLOMBIA IV. LASIOPHILA CIRCE CIRCE C. FELDER & R. FELDER, 1859 Fredy Montero Abril1 and Maira Ortiz Perez2 1 Investigador adscrito a la Asociación Colombiana de Lepidopterología, ACOLEP, Bogotá, Colombia, email: [email protected]; 2 Bióloga, Universidad del Atlántico. Investigadora ACOLEP; Bogotá - Colombia; email: [email protected] Abstract – The immature stages of Lasiophila circe circe C. Felder and R. Felder, 1859, are described for the first time, also representing the first published description of the life cycle for any species in this genus. The species used as host plant Chusquea serrulata Pilger, 1898 (Poaceae: Bambusoidea). Females oviposited single eggs on the underside of the selected leaves. The life cycle from egg to adult emergence was 134 days on average, after being reared ex situm in the same area where the species naturally occurs at 3250m. Adults fly throughout the year in areas dominated by the host plant, although males also make small forays along roads or streams outside their usual habitat. Morphological characteristics are discussed and compared with other species of the subtribe, in addition to behavioral aspects of larvae and adults. Key words: Colombia, Cundinamarca, Páramo del Tablazo, Chusquea, lasiophila, biological cycle, Conservation. Resumen - Se describe por primera vez los estados preimaginales de la especie Lasiophila circe circe C. Felder and R. Felder, 1859, convirtiéndose en la primera descripción publicada para el ciclo biológico de un representante del género Lasiophila (C. -
Redalyc.Mariposas De La Tribu Pronophilini En La Cordillera
SHILAP Revista de Lepidopterología ISSN: 0300-5267 [email protected] Sociedad Hispano-Luso-Americana de Lepidopterología España Pyrcz, T. W.; Rodríguez, G. Mariposas de la tribu Pronophilini en la Cordillera Occidental de los Andes de Colombia(Lepidoptera: Nymphalidae, Satyrinae) SHILAP Revista de Lepidopterología, vol. 35, núm. 140, diciembre, 2007, pp. 455-489 Sociedad Hispano-Luso-Americana de Lepidopterología Madrid, España Disponible en: http://www.redalyc.org/articulo.oa?id=45514006 Cómo citar el artículo Número completo Sistema de Información Científica Más información del artículo Red de Revistas Científicas de América Latina, el Caribe, España y Portugal Página de la revista en redalyc.org Proyecto académico sin fines de lucro, desarrollado bajo la iniciativa de acceso abierto SHILAP Revta. lepid., 35 (140), diciembre 2007: 455-489 CODEN: SRLPEF ISSN:0300-5267 Mariposas de la tribu Pronophilini en la Cordillera Occidental de los Andes de Colombia (Lepidoptera: Nymphalidae, Satyrinae) T. W. Pyrcz & G. Rodríguez Resumen Se elabora el catálogo de especies de mariposas de la tribu Pronophilini (Nymphalidae, Satyrinae) de la Cordillera Occidental de los Andes en Colombia. Se incluyen datos de los primeros muestreos de lepidópteros diurnos realizados en los páramos de esta cadena montañosa, en los macizos de Tatamá, Citará y Cerro Frontino. Se reporta un total de 85 especies. Se describen cinco nuevas especies y cinco subespecies, tres de ellas, Neopedaliodes yeyo Pyrcz & Rodríguez, sp. n., Pedaliodes tatama Pyrcz & Rodríguez, sp. n. y Lymanopoda zebra Pyrcz & Rodríguez, sp. n., endémicas del páramo. 18 especies son citadas por primera vez de la Cordillera Occidental y una, Panyapedaliodes traceyannae Pyrcz & Viloria, de Colombia. -
Glasgow Zoo: the Hidden Truth
Glasgow Zoo: the hidden truth A report by Jordi Casamitjana 1 Contents Introduction Press involvement Government involvement Government levels Inspections and Council meetings Non-Governmental Organizations Involvement NGOs ‘conspiracy’? The NGOs Reports Financial state of the zoo Animal Welfare at the zoo Conservation, Education and Research issue Ownership of the animals Federations and Associations Conclusions 2 Glasgow Zoo: the hidden truth Introduction In the last two years Glasgow zoo has received lots of attention; not from the visitors, who are still not reaching the zoo’s desired number to guarantee the minimum revenue the zoo needs to survive, but from the press, animal welfare groups, animal behaviour experts and the government. All this attention is based on one main issue: the standard of the zoo is low, and unless the situation is improved the possibility of closure remains a strong one. How low is this standard is still a matter of debate. Some say that the standard is so low that the zoo should close as soon as possible; others that it may have already crossed the line of illegality; others that improvements can be made; others that it is just an unfortunate situation; others that the whole problem has been exaggerated. The zoo operators, on the other hand, have reacted in various ways to this attention: from denying that problems exist, to giving excuses of why things have gone wrong, and to even using the term ‘conspiracy’ to explain all the ‘fuss’. What is the truth about Glasgow zoo? Is the truth in the open, or is it somehow hidden? What do we know about it? I personally have being investigating Glasgow zoo for quite some time. -
Ergebnisliste 7. Auktion Magdeburg 2005.P65
Ergebnisliste 7. Auktion Madeburg 26. Februar 2005 Nr Titel Zuschlag 1 Hundert Jähriger Zoo 10,00 230 Zoo Frankfurt a.M., 104. Jahresbericht 1962 7,00 2 The International Zoo Yearbook Vol. I 55,00 231 Zoo Frankfurt a.M., 110. Jahresbericht 1968 7,00 3 The International Zoo Yearbook Vol. II 45,00 232 Zoo Frankfurt a.M., 113. Jahresbericht 1971 5,00 4 Das Tierreich VII/6 Säugetiere; Teil I und II 12,00 233 Ruhrzoo Gelsenkirchen (Zebra) 8,00 8 Wildschafe und Wildziegen 11,00 235 Zoo Halle (Steinbock) 10,00 9 Der Kölner Zoo 15,00 236 Zoo Halle (Nilpferd) 16,00 11 Zoo Singapore: A Tropical Garden for Animals 16,00 237 Zoo Halle ( Mandrill) 5,00 13 Sumatran Rhinoceros: Documents 27,00 238 Zoo Halle (Kattas) 8,00 14 Wildparadies aus Menschenhand (Hirsch) 8,00 239 Zoo Halle Mitteilungen, Heft 6, Jahresbericht 1969 4,50 15 Die Welt der Tiere: Tiger 8,00 240 Zoo Halle Mitteilungen, Heft 7, Jahresbericht 1970 3,00 16 Die Kennzeichen der Vögel Deutschlands 15,00 241 Zoo Halle Jahresbericht 1983 3,00 19 Die letzten Adler 4,00 242 Aus dem Tierbestand des Zoo Hamburg 38,00 22 Silberkondor über Feuerland 3,00 243 Führer durch Carl Hagenbeck’s Geier 30,00 23 Singvögel der Heimat 15,00 245 100 Jahre Zoo Hannover (Zebras) 10,00 26 Birds of Canada 5,00 246 Zoo Hannover 15,00 27 Vogelfrühling auf Hiddensee 6,00 247 Tiergarten Heidelberg (Asian elephants) 25,00 28 A Field Guide to the Birds. 3,00 248 Zoo Karlsruhe, Pelikan ca. -
Do Really All Wolf Spiders Carry Spiderlings on Their Opisthosomas? the Case of Hygrolycosa Rubrofasciata (Araneae: Lycosidae)
Arachnologische Mitteilungen 45: 30-35 Karlsruhe, Juni 2013 Do really all wolf spiders carry spiderlings on their opisthosomas? The case of Hygrolycosa rubrofasciata (Araneae: Lycosidae) Petr Dolejš doi: 10.5431/aramit4507 Abstract. Wolf spider females are characterised by carrying cocoons attached to their spinnerets. Emerged spi- derlings are carried on the females’ opisthosomas, with the exception of three Japanese lycosid species who car- ry spiderlings on empty cocoons. Here, the same behaviour is recorded in a European spider: the drumming wolf spider Hygrolycosa rubrofasciata. Spiderlings of this species do not try to climb on the female’s opisthosoma, even when they are adopted by a female of a species with a normal pulli-carrying behaviour. This behaviour occurs in Trechaleidae and four unrelated species of Lycosidae inhabiting wet habitats and is therefore regarded as an adap- tation to the unsuitable environment. Keywords: Cocoons, female abdominal knobbed hairs, humid habitats, pulli-carrying behaviour, spiderling clus- ters Female wolf spiders are known for their care of both ciata) usually remain on the female’s abdomen or on cocoons and spiderlings (Foelix 2011). They carry top of the empty egg sac for a day to chitinise their their cocoons attached onto the spinnerets (cocoon- exoskeleton, after which they disperse”. Thus, this carrying behaviour) and their spiderlings on the species was chosen for the present study to clarify its opisthosoma (pulli-carrying behaviour) (Fujii 1976). pulli-carrying behaviour. All lycosids show cocoon-carrying behaviour, there Hygrolycosa Dahl, 1908 is still of uncertain sub- are, however, three exceptions concerning pulli- familial affinities. It belongs either to Piratinae (Zy- carrying. -
Book Reviews, New Publica- Tions, Metamorphosis, Announcements
________________________________________________________________________________________ Volume 57, Number 4 Winter 2015 www.lepsoc.org ________________________________________________________________________________________ Inside: Butterflies of Bolivia Are there caterpillars on butterfly wings? A citizen science call for action Ghost moths of the world website A conservation concern from the 1870’s Fruit-feeding Nymphali- dae in a west Mexican neotropical garden Fender’s Blue Butterfly conservation and re- covery Membership Updates, Marketplace, Book Reviews, New Publica- tions, Metamorphosis, Announcements ... ... and more! ________________________________________________________________________________________ ________________________________________________________ Contents ________________________________________________________www.lepsoc.org Species diversity and temporal distribution in a community of fruit- ____________________________________ feeding Nymphalidae in a west Mexican neotropical garden Volume 57, Number 4 Gerald E. Einem and William Adkins. ............................................... 163 Winter 2015 Windows for butterfly nets The Lepidopterists’ Society is a non-profit ed- J. Alan Wagar. ................................................................................... 173 ucational and scientific organization. The ob- Announcements: .......................................................................................... 174 ject of the Society, which was formed in May Zone Coordinator Needed; Season Summary -
Appendix 1 Licensed Zoos Zoo 1 Licensing Authority Macduff Marine
Appendix 1 Licensed zoos Zoo 1 Licensing Authority Macduff Marine Aquarium Aberdeenshire Council Lake District Coast Aquarium Allerdale Borough Council Lake District Wildlife Park (Formally Trotters) Allerdale Borough Council Scottish Sea Life Sanctuary Argyll & Bute Council Arundel Wildfowl and Wetlands Trust Arun Distict Council Wildlife Heritage Foundation Ashford Borough Council Canterbury Oast Trust, Rare Breeds Centre Ashford Borough Council (South of England Rare Breeds Centre) Waddesdon Manor Aviary Aylesbury Vale District Council Tiggywinkles Visitor Centre Aylesbury Vale District Council Suffolk Owl Sanctuary Babergh and Mid Suffolk District Council Safari Zoo (Formally South Lakes Wild Animal Barrow Borough Council Park) Barleylands Farm Centre Basildon District Council Wetlands Animal Park Bassetlaw District Council Chew Valley Country Farms Bath & North East Somerset District Council Avon Valley Country Park Bath & North East Somerset District Council Birmingham Wildlife Conservation Park Birmingham City Council National Sea Life Centre Birmingham City Council Blackpool Zoo Blackpool Borough Council Sea Life Centre Blackpool Borough Council Festival Park Owl Sanctuary Blaenau Gwent County Borough Council Smithills Open Farm Bolton Council Bolton Museum Aquarium Bolton Council Animal World Bolton Council Oceanarium Bournemouth Borough Council Banham Zoo Ltd Breckland District Council Old MacDonalds Educational & Leisure Park Brentwood Borough Council Sea Life Centre Brighton & Hove City Council Blue Reef Aquarium Bristol City