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Sustentable De Especies De Tarántula
Plan de acción de América del Norte para un comercio sustentable de especies de tarántula Comisión para la Cooperación Ambiental Citar como: CCA (2017), Plan de acción de América del Norte para un comercio sustentable de especies de tarántula, Comisión para la Cooperación Ambiental, Montreal, 48 pp. La presente publicación fue elaborada por Rick C. West y Ernest W. T. Cooper, de E. Cooper Environmental Consulting, para el Secretariado de la Comisión para la Cooperación Ambiental. La información que contiene es responsabilidad de los autores y no necesariamente refleja los puntos de vista de los gobiernos de Canadá, Estados Unidos o México. Se permite la reproducción de este material sin previa autorización, siempre y cuando se haga con absoluta precisión, su uso no tenga fines comerciales y se cite debidamente la fuente, con el correspondiente crédito a la Comisión para la Cooperación Ambiental. La CCA apreciará que se le envíe una copia de toda publicación o material que utilice este trabajo como fuente. A menos que se indique lo contrario, el presente documento está protegido mediante licencia de tipo “Reconocimiento – No comercial – Sin obra derivada”, de Creative Commons. Detalles de la publicación Categoría del documento: publicación de proyecto Fecha de publicación: mayo de 2017 Idioma original: inglés Procedimientos de revisión y aseguramiento de la calidad: Revisión final de las Partes: abril de 2017 QA311 Proyecto: Fortalecimiento de la conservación y el aprovechamiento sustentable de especies listadas en el Apéndice II de la -
Checklist of Fish and Invertebrates Listed in the CITES Appendices
JOINTS NATURE \=^ CONSERVATION COMMITTEE Checklist of fish and mvertebrates Usted in the CITES appendices JNCC REPORT (SSN0963-«OStl JOINT NATURE CONSERVATION COMMITTEE Report distribution Report Number: No. 238 Contract Number/JNCC project number: F7 1-12-332 Date received: 9 June 1995 Report tide: Checklist of fish and invertebrates listed in the CITES appendices Contract tide: Revised Checklists of CITES species database Contractor: World Conservation Monitoring Centre 219 Huntingdon Road, Cambridge, CB3 ODL Comments: A further fish and invertebrate edition in the Checklist series begun by NCC in 1979, revised and brought up to date with current CITES listings Restrictions: Distribution: JNCC report collection 2 copies Nature Conservancy Council for England, HQ, Library 1 copy Scottish Natural Heritage, HQ, Library 1 copy Countryside Council for Wales, HQ, Library 1 copy A T Smail, Copyright Libraries Agent, 100 Euston Road, London, NWl 2HQ 5 copies British Library, Legal Deposit Office, Boston Spa, Wetherby, West Yorkshire, LS23 7BQ 1 copy Chadwick-Healey Ltd, Cambridge Place, Cambridge, CB2 INR 1 copy BIOSIS UK, Garforth House, 54 Michlegate, York, YOl ILF 1 copy CITES Management and Scientific Authorities of EC Member States total 30 copies CITES Authorities, UK Dependencies total 13 copies CITES Secretariat 5 copies CITES Animals Committee chairman 1 copy European Commission DG Xl/D/2 1 copy World Conservation Monitoring Centre 20 copies TRAFFIC International 5 copies Animal Quarantine Station, Heathrow 1 copy Department of the Environment (GWD) 5 copies Foreign & Commonwealth Office (ESED) 1 copy HM Customs & Excise 3 copies M Bradley Taylor (ACPO) 1 copy ^\(\\ Joint Nature Conservation Committee Report No. -
Abundance and Community Composition of Arboreal Spiders: the Relative Importance of Habitat Structure
AN ABSTRACT OF THE THESIS OF Juraj Halaj for the degree of Doctor of Philosophy in Entomology presented on May 6, 1996. Title: Abundance and Community Composition of Arboreal Spiders: The Relative Importance of Habitat Structure. Prey Availability and Competition. Abstract approved: Redacted for Privacy _ John D. Lattin, Darrell W. Ross This work examined the importance of structural complexity of habitat, availability of prey, and competition with ants as factors influencing the abundance and community composition of arboreal spiders in western Oregon. In 1993, I compared the spider communities of several host-tree species which have different branch structure. I also assessed the importance of several habitat variables as predictors of spider abundance and diversity on and among individual tree species. The greatest abundance and species richness of spiders per 1-m-long branch tips were found on structurally more complex tree species, including Douglas-fir, Pseudotsuga menziesii (Mirbel) Franco and noble fir, Abies procera Rehder. Spider densities, species richness and diversity positively correlated with the amount of foliage, branch twigs and prey densities on individual tree species. The amount of branch twigs alone explained almost 70% of the variation in the total spider abundance across five tree species. In 1994, I experimentally tested the importance of needle density and branching complexity of Douglas-fir branches on the abundance and community structure of spiders and their potential prey organisms. This was accomplished by either removing needles, by thinning branches or by tying branches. Tying branches resulted in a significant increase in the abundance of spiders and their prey. Densities of spiders and their prey were reduced by removal of needles and thinning. -
A La Trace N°28
Le bulletin de la défaunation Trimestriel d’information et d’analyses sur le braconnage et la contrebande d’animaux n°28. Evènements du 1er janvier au 31 mars 2020 Publié le 1er octobre 2020 1 A La Trace n°28. Robin des Bois Réalisé par Robin des Bois avec le soutien de la Fondation Brigitte Bardot, de la Fondation Franz Weber et du Ministère de la transition écologique et solidaire, France reconnue d’utilité publique 28, rue Vineuse - 75116 Paris Tél : 01 45 05 14 60 « A la Trace », le magazinewww.fondationbrigittebardot.fr de la défaunation, a pour objectif de sortir du goutte-à-goutte de l’information quotidienne pour dresser tous les trois mois un panorama organisé et analysé du braconnage, de la contrebande et du marché mondial des espèces animales protégées par les lois nationales et les conventions internationales. « A la Trace » met en lumière les nouvelles armes des pilleurs, les nouveaux modes opératoires des contrebandiers, les rumeurs destinées à attirer les consommateurs d’animaux sauvages et de leurs sous-produits. « A la Trace » rassemble et diffuse les retours d’expérience des institutions, individus et ONG qui luttent contre le braconnage et la contrebande. Mis bout à bout, les « A la Trace » sont la chronique biologique, sociale, ethnologique, policière, douanière, juridique et financière du braconnage et autres conflits entre l’humanité et l’animalité. Précédents numéros en français : http://www.robindesbois.org/a-la-trace-bulletin-dinformation-et-danalyses-sur-le-braconnage-et-la-contrebande/ Précédents numéros en -
Programa De Pós-Graduação Em Ciências Biológicas Área De Biologia Celular E Molecular
UNIVERSIDADE ESTADUAL PAULISTA JÚLIO DE MESQUITA FILHO unesp INSTITUTO DE BIOCIÊNCIAS – RIO CLARO PROGRAMA DE PÓS-GRADUAÇÃO EM CIÊNCIAS BIOLÓGICAS ÁREA DE BIOLOGIA CELULAR E MOLECULAR IDENTIFICAÇÃO, PURIFICAÇÃO E DETERMINAÇÃO DA ESTRUTURA E FUNÇÃO DE COMPONENTES DE BAIXAS MASSAS MOLECULARES DO VENENO DA ARANHA Phoneutria nigriventer (Araneae; Ctenidae) PAULO CÉSAR GOMES Tese apresentada ao Instituto de Biociências do Campus de Rio Claro, Universidade Estadual Paulista Julio de Mesquita Filho, como parte dos requisitos para a obtenção do título de Doutor em Ciências Biológicas (Biologia Celular e Molecular). Agosto, 2009 PAULO CÉSAR GOMES IDENTIFICAÇÃO, PURIFICAÇÃO E DETERMINAÇÃO DA ESTRUTURA E FUNÇÃO DE COMPONENTES DE BAIXAS MASSAS MOLECULARES DO VENENO DA ARANHA Phoneutria nigriventer (Araneae; Ctenidae) Tese apresentada ao Instituto de Biociências do Campus de Rio Claro, Universidade Estadual Paulista Julio de Mesquita Filho, como parte dos requisitos para a obtenção do título de Doutor em Ciências Biológicas (Biologia Celular e Molecular). Orientador: Prof. Dr. Mario Sergio Palma Co-orientadora: Dra. Marta do Nascimento Cordeiro Rio Claro 2009 PAULO CÉSAR GOMES IDENTIFICAÇÃO, PURIFICAÇÃO E DETERMINAÇÃO DA ESTRUTURA E FUNÇÃO DE COMPONENTES DE BAIXAS MASSAS MOLECULARES DO VENENO DA ARANHA Phoneutria nigriventer (Araneae; Ctenidae) Tese apresentada ao Instituto de Biociências do Campus de Rio Claro, Universidade Estadual Paulista Julio de Mesquita Filho, como parte dos requisitos para a obtenção do título de Doutor em Ciências Biológicas (Biologia Celular e Molecular). Comissão Examinadora Rio Claro, 06 de agosto de 2009 “... É mais fácil desintegrar um átomo do que um preconceito...” (Albert Einstein) Dedico esse trabalho aos meus filhos Mariana e Lucas, por eles sempre.. -
Wildlife Trade 2008 an Analysis of the European Union and Candidate Countries’ Annual Reports to CITES
Wildlife Trade 2008 An analysis of the European Union and candidate countries’ annual reports to CITES Prepared by United Nations Environment Programme - World Conservation Monitoring Centre UNEP World Conservation Monitoring Centre PREPARED FOR 219 Huntingdon Road The European Commission, Brussels, Belgium Cambridge CB3 0DL Directorate General Environment United Kingdom ENV E.2 – Environmental Agreements & Trade Tel: +44 (0) 1223 277314 Under contract number: Fax: +44 (0) 1223 277136 070307/2008/497817/SER/E2 Email: [email protected] Website: www.unep-wcmc.org CITATION ABOUT UNEP-WORLD CONSERVATION UNEP-WCMC (2011). Wildlife Trade 2008: An MONITORING CENTRE analysis of the European Union and candidate countries’ annual reports to CITES. UNEP-WCMC, Cambridge. The UNEP World Conservation Monitoring Centre (UNEP-WCMC), based in Cambridge, UK, is the DISCLAIMER specialist biodiversity information and assessment The contents of this report do not necessarily reflect centre of the United Nations Environment the views or policies of UNEP or contributory Programme (UNEP), run cooperatively with organisations. The designations employed and the WCMC, a UK charity. The Centre's mission is to presentations do not imply the expressions of any evaluate and highlight the many values of opinion whatsoever on the part of UNEP, the biodiversity and put authoritative biodiversity European Commission or contributory knowledge at the centre of decision-making. organisations concerning the legal status of any Through the analysis and synthesis of global country, territory, city or area or its authority, or biodiversity knowledge the Centre provides concerning the delimitation of its frontiers or authoritative, strategic and timely information for boundaries. conventions, organisations and countries to use in the development and implementation of their FRONT COVER PHOTOGRAPHS policies and decisions. -
Araneae, Mygalomorphae, Theraphosidae) and the Production of Fibrous Materials
FULL COMMUNICATIONS ZOOLOGY Claw tuft setae of tarantulas (Araneae, Mygalomorphae, Theraphosidae) and the production of fibrous materials. ZOOLOGY Do tarantulas eject silk from their feet? Jaromír Hajer and Dana Řeháková Department of Biology, J. E. Purkinje University, České mládeže 8, 400 96 Ústí nad Labem, Czech Republic Address correspondence and requests for materials to Jaromír Hajer, [email protected] Abstract The study focused on the specialised tarsal setae of tarantulas Avicularia metal- lica and Heteroscodra maculata, and the fibrous and non-fibrous material pro- duced by them. When irritated spiders moved along smooth, perpendicularly- oriented glass walls not covered in silk, the claw tuft setae, located at the tips of the tarsal segments, left behind footprints containing two types of fibrous material. Using electron scanning microscopy, it was discovered that these rep- resent fragments of parallelly oriented bundles of hollow fibres forming the shafts of the setae and their lateral branches (1), as well as clusters of contract- ed nanofibrils which aggregated at the ends of these fibres (2). During climbing, this fibrous material was detected both on the substratum on which the spiders were moving, and also on their claw tuft setae. The climbing activity of irritated tarantulas is also associated with the secretion of a fluid which dries on contact with air. This secretion acts as an adhesive and facilitates the movement of ta- rantulas on smooth surfaces, but while doing so it also glues together the distal, lamellar parts of the groups of setae which are in contact with the substratum during climbing. There are no such claw tuft setae morphological changes ob- served in undisturbed tarantulas, moving freely around their tube-like shelters and on the surfaces of objects covered with silk which they have produced. -
Husbandry Manual for Exotic Tarantulas
Husbandry Manual for Exotic Tarantulas Order: Araneae Family: Theraphosidae Author: Nathan Psaila Date: 13 October 2005 Sydney Institute of TAFE, Ultimo Course: Zookeeping Cert. III 5867 Lecturer: Graeme Phipps Table of Contents Introduction 6 1 Taxonomy 7 1.1 Nomenclature 7 1.2 Common Names 7 2 Natural History 9 2.1 Basic Anatomy 10 2.2 Mass & Basic Body Measurements 14 2.3 Sexual Dimorphism 15 2.4 Distribution & Habitat 16 2.5 Conservation Status 17 2.6 Diet in the Wild 17 2.7 Longevity 18 3 Housing Requirements 20 3.1 Exhibit/Holding Area Design 20 3.2 Enclosure Design 21 3.3 Spatial Requirements 22 3.4 Temperature Requirements 22 3.4.1 Temperature Problems 23 3.5 Humidity Requirements 24 3.5.1 Humidity Problems 27 3.6 Substrate 29 3.7 Enclosure Furnishings 30 3.8 Lighting 31 4 General Husbandry 32 4.1 Hygiene and Cleaning 32 4.1.1 Cleaning Procedures 33 2 4.2 Record Keeping 35 4.3 Methods of Identification 35 4.4 Routine Data Collection 36 5 Feeding Requirements 37 5.1 Captive Diet 37 5.2 Supplements 38 5.3 Presentation of Food 38 6 Handling and Transport 41 6.1 Timing of Capture and handling 41 6.2 Catching Equipment 41 6.3 Capture and Restraint Techniques 41 6.4 Weighing and Examination 44 6.5 Transport Requirements 44 6.5.1 Box Design 44 6.5.2 Furnishings 44 6.5.3 Water and Food 45 6.5.4 Release from Box 45 7 Health Requirements 46 7.1 Daily Health Checks 46 7.2 Detailed Physical Examination 47 7.3 Chemical Restraint 47 7.4 Routine Treatments 48 7.5 Known Health Problems 48 7.5.1 Dehydration 48 7.5.2 Punctures and Lesions 48 7.5.3 -
Reproductive Biology of Uruguayan Theraphosids (Araneae, Mygalomorphae)
2002. The Journal of Arachnology 30:571±587 REPRODUCTIVE BIOLOGY OF URUGUAYAN THERAPHOSIDS (ARANEAE, MYGALOMORPHAE) Fernando G. Costa: Laboratorio de EtologõÂa, EcologõÂa y EvolucioÂn, IIBCE, Av. Italia 3318, Montevideo, Uruguay. E-mail: [email protected] Fernando PeÂrez-Miles: SeccioÂn EntomologõÂa, Facultad de Ciencias, Igua 4225, 11400 Montevideo, Uruguay ABSTRACT. We describe the reproductive biology of seven theraphosid species from Uruguay. Species under study include the Ischnocolinae Oligoxystre argentinense and the Theraphosinae Acanthoscurria suina, Eupalaestrus weijenberghi, Grammostola iheringi, G. mollicoma, Homoeomma uruguayense and Plesiopelma longisternale. Sexual activity periods were estimated from the occurrence of walking adult males. Sperm induction was described from laboratory studies. Courtship and mating were also described from both ®eld and laboratory observations. Oviposition and egg sac care were studied in the ®eld and laboratory. Two complete cycles including female molting and copulation, egg sac construction and emer- gence of juveniles were reported for the ®rst time in E. weijenberghi and O. argentinense. The life span of adults was studied and the whole life span was estimated up to 30 years in female G. mollicoma, which seems to be a record for spiders. A comprehensive review of literature on theraphosid reproductive biology was undertaken. In the discussion, we consider the lengthy and costly sperm induction, the widespread display by body vibrations of courting males, multiple mating strategies of both sexes and the absence of sexual cannibalism. Keywords: Uruguayan tarantulas, sexual behavior, sperm induction, life span Theraphosids are the largest and longest- PeÂrez-Miles et al. (1993), PeÂrez-Miles et al. lived spiders of the world. Despite this, and (1999) and Costa et al. -
Tese Doutorado Andre Mori
UNIVERSIDADE*DE*SÃO*PAULO* MUSEU*DE*ZOOLOGIA* * * * * Andre*Mori*Di*Stasi* * * * * Revisão*Taxonômica*e*Análise*Cladística*de*Psalistops)Simon,*1889*e* Trichopelma)Simon,*1888*(Araneae,*Barychelidae)* * * * * ! ! ! ! * São*Paulo* 2018* Andre!Mori!Di!Stasi! ! ! ! Taxonomic!Revision!and!Cladistic!Analysis!of!Psalistops)Simon,!1889! and!Trichopelma)Simon,!1888!(Araneae,!Barychelidae)! ! ! Revisão!Taxonômica!e!Análise!Cladística!de!Psalistops)Simon,!1889!e! Trichopelma)Simon,!1888!(Araneae,!Barychelidae)! ! ! Original!version! ! ! ! ! Thesis! Presented! to! the! PostHGraduate! ! Program! of! the! Museu! de! Zoologia! da! ! Universidade!!!de!! !São! ! Paulo! ! to! obtain!!!! ! the! degree! of! Doctor! of! Science!!in!! ! Systematics,! Animal! Taxonomy! and!! ! Biodiversity! ! ! !!!!!!!!!!!!!!!!Advisor:!Rogerio!Bertani,!PhD.! ! São!Paulo! 2018! ! ! ! ! ! i! “I!do!not!authorize!the!!reproduction!!and!!dissemination!!of!this!work!in! !!part!or!!!entirely!by!any!eletronic!or!conventional!means.”! ! ! ! ! ! ! ! ! ! ! ! ! ! Serviço de Bibloteca e Documentação Museu de Zoologia da Universidade de São Paulo ! ! Cataloging!in!Publication! ! ! ! ! ! !!!!!!!!!!!Di Stasi, Andre Mori ! Taxonomic revision and cladistic analysis of Psalistops Simon 1889 and ! Trichopelma Simon, 1888 (Aranae Barychelidae) /Andre Mori Di Stasi; ! orientador Rogerio Bertani. São Paulo, 2018. ! 165p. ! Tese de Doutorado – Programa de Pós-Graduação em Sistemática, ! Taxonomia e Biodiversidade, Museu de Zoologia, Universidade de São Paulo, ! 2018. ! Versão Original ! ! 1.! Aranae -
Araneae (Spider) Photos
Araneae (Spider) Photos Araneae (Spiders) About Information on: Spider Photos of Links to WWW Spiders Spiders of North America Relationships Spider Groups Spider Resources -- An Identification Manual About Spiders As in the other arachnid orders, appendage specialization is very important in the evolution of spiders. In spiders the five pairs of appendages of the prosoma (one of the two main body sections) that follow the chelicerae are the pedipalps followed by four pairs of walking legs. The pedipalps are modified to serve as mating organs by mature male spiders. These modifications are often very complicated and differences in their structure are important characteristics used by araneologists in the classification of spiders. Pedipalps in female spiders are structurally much simpler and are used for sensing, manipulating food and sometimes in locomotion. It is relatively easy to tell mature or nearly mature males from female spiders (at least in most groups) by looking at the pedipalps -- in females they look like functional but small legs while in males the ends tend to be enlarged, often greatly so. In young spiders these differences are not evident. There are also appendages on the opisthosoma (the rear body section, the one with no walking legs) the best known being the spinnerets. In the first spiders there were four pairs of spinnerets. Living spiders may have four e.g., (liphistiomorph spiders) or three pairs (e.g., mygalomorph and ecribellate araneomorphs) or three paris of spinnerets and a silk spinning plate called a cribellum (the earliest and many extant araneomorph spiders). Spinnerets' history as appendages is suggested in part by their being projections away from the opisthosoma and the fact that they may retain muscles for movement Much of the success of spiders traces directly to their extensive use of silk and poison. -
AAS 1999 Annual Meeting Abstracts
AAS 1999 Annual Meeting Abstracts Oral and Poster Presentations 1999 AAS Annual Meeting Univ. of the West Indies St. Augustine, Trinidad THERIDIID SYSTEMATICS: A PRELIMINARY MOLECULAR AND MORPHOLOGICAL PHYLOGENETIC ANALYSIS Ingi Agnarsson, Miquel A. Arnedo, Rosie Gillespie, Jonathan Coddington, & Gustavo Hormiga The family Theridiidae (cob-web spiders) is one of the largest spider families, comprising over 2000 described species in 73 genera and exhibiting extreme diversity in morphology, ecology and behavior. Theridiids are unique in including many cooperative or quasisocial species, a behavior otherwise very rare in arachnids. Theridiids include some very familiar species, such as the common house spider (Achaearanea tepidariorum) and the widow spiders (Latrodectus spp.). Despite their relatively high profile, systematic work on the family has so far been limited to the inclusion of a few of its members in family level phylogenetic analyses. We present the first cladistic analysis of a wide selection of theridiid genera based on molecular and morphological data. Apart from presenting a higher level phylogenetic hypothesis of theridiid interrelations, we address questions such as their sister relationship with nesticids, the monophyly and placement of the putative theridiid subfamily Hadrotarsinae, and the evolution of several morphological traits. CANNIBALISM AS A FACTOR REGULATING POPULATION DENSITY IN THE WOLF SPIDER PARDOSA MILVINA (ARANEAE, LYCOSIDAE) Robert Balfour, Sean E. Walker & Ann L. Rypstra Cannibalism has been suggested as a factor that can regulate population density in wolf spiders. We used a series of laboratory and field experiments to determine if cannibalism occurs in Pardosa milvina and if it is density dependent. Field collected Pardosa were paired in laboratory arenas in order to measure the level of aggression.