Proceedings of the 3Rd GBIF Science Symposium Brussels, 18-19 April 2005
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Proceedings of the 3Rd GBIF Science Symposium Brussels, 18-19 April 2005
Proceedings of the 3rd GBIF Science Symposium Brussels, 18-19 April 2005 Tropical Biodiversity: Science, Data, Conservation Edited by H. Segers, P. Desmet & E. Baus Proceedings of the 3rd GBIF Science Symposium Brussels, 18-19 April 2005 Tropical Biodiversity: Science, Data, Conservation Edited by H. Segers, P. Desmet & E. Baus Recommended form of citation Segers, H., P. Desmet & E. Baus, 2006. ‘Tropical Biodiversity: Science, Data, Conservation’. Proceedings of the 3rd GBIF Science Symposium, Brussels, 18-19 April 2005. Organisation - Belgian Biodiversity Platform - Belgian Science Policy In cooperation with: - Belgian Clearing House Mechanism of the CBD - Royal Belgian Institute of Natural Sciences - Global Biodiversity Information Facility Conference sponsors - Belgian Science Policy 1 Table of contents Research, collections and capacity building on tropical biological diversity at the Royal Belgian Institute of Natural Sciences .........................................................................................5 Van Goethem, J.L. Research, Collection Management, Training and Information Dissemination on Biodiversity at the Royal Museum for Central Africa .......................................................................................26 Gryseels, G. The collections of the National Botanic Garden of Belgium ....................................................30 Rammeloo, J., D. Diagre, D. Aplin & R. Fabri The World Federation for Culture Collections’ role in managing tropical diversity..................44 Smith, D. Conserving -
Trampling, Litter Removal, and Variations in the Composition And
Zoological Studies 48(2): 162-173 (2009) Trampling, Litter Removal, and Variations in the Composition and Relative Abundance of Soil Arthropods in a Subtropical Hardwood Forest Ya-Fu Lee1,2, Yen-Min Kuo1,2, Sheng-Shan Lu2, Duen-Yuh Chen1, Hao-Jiang Jean1, and Jung-Tai Chao2,* 1Department of Life Sciences and Institute of Biodiversity, National Cheng Kung University, Tainan 701, Taiwan 2Division of Forest Protection, Taiwan Forest Research Institute, Taipei 100, Taiwan (Accepted July 8, 2008) Ya-Fu Lee, Yen-Min Kuo, Sheng-Shan Lu, Duen-Yuh Chen, Hao-Jiang Jean, and Jung-Tai Chao (2009) Trampling, litter removal, and variations in the composition and relative abundance of soil arthropods in a subtropical hardwood forest. Zoological Studies 48(2): 162-173. Relationships of human trampling and litter removal with physicochemical properties and arthropod diversity of forest soils were studied in a secondary hardwood forest in northern Taiwan. In 4 sampling sessions, 360 soil cores were extracted from 24 randomly chosen replicate plots, representing soil samples from (1) densely vegetated areas, (2) bare trails as a result of non-mechanical trampling, and (3) ground underneath nylon-mesh litter traps set up on trails. We collected 7 classes and at least 17 orders of arthropods, with an estimated mean density of 13,982 ind./m2. The Collembola and Acari were the most common groups. The former dominated in abundance, comprising 8 families (2.5 ± 0.1 per core), followed by the Acari (e.g., oribatids) with at least 37 families (2.2 ± 0.1 per core). The density and number of taxa of arthropod overall, as well as the density and number of families of springtails and oribatids in particular, were highest in soil samples from vegetated areas. -
Lepidoptera Sphingidae:) of the Caatinga of Northeast Brazil: a Case Study in the State of Rio Grande Do Norte
212212 JOURNAL OF THE LEPIDOPTERISTS’ SOCIETY Journal of the Lepidopterists’ Society 59(4), 2005, 212–218 THE HIGHLY SEASONAL HAWKMOTH FAUNA (LEPIDOPTERA SPHINGIDAE:) OF THE CAATINGA OF NORTHEAST BRAZIL: A CASE STUDY IN THE STATE OF RIO GRANDE DO NORTE JOSÉ ARAÚJO DUARTE JÚNIOR Programa de Pós-Graduação em Ciências Biológicas, Departamento de Sistemática e Ecologia, Universidade Federal da Paraíba, 58059-900, João Pessoa, Paraíba, Brasil. E-mail: [email protected] AND CLEMENS SCHLINDWEIN Departamento de Botânica, Universidade Federal de Pernambuco, Av. Prof. Moraes Rego, s/n, Cidade Universitária, 50670-901, Recife, Pernambuco, Brasil. E-mail:[email protected] ABSTRACT: The caatinga, a thorn-shrub succulent savannah, is located in Northeastern Brazil and characterized by a short and irregular rainy season and a severe dry season. Insects are only abundant during the rainy months, displaying a strong seasonal pat- tern. Here we present data from a yearlong Sphingidae survey undertaken in the reserve Estação Ecológica do Seridó, located in the state of Rio Grande do Norte. Hawkmoths were collected once a month during two subsequent new moon nights, between 18.00h and 05.00h, attracted with a 160-watt mercury vapor light. A total of 593 specimens belonging to 20 species and 14 genera were col- lected. Neogene dynaeus, Callionima grisescens, and Hyles euphorbiarum were the most abundant species, together comprising up to 82.2% of the total number of specimens collected. These frequent species are residents of the caatinga of Rio Grande do Norte. The rare Sphingidae in this study, Pseudosphinx tetrio, Isognathus australis, and Cocytius antaeus, are migratory species for the caatinga. -
Wildlife Review Cover Image: Hedgehog by Keith Kirk
Dumfries & Galloway Wildlife Review Cover Image: Hedgehog by Keith Kirk. Keith is a former Dumfries & Galloway Council ranger and now helps to run Nocturnal Wildlife Tours based in Castle Douglas. The tours use a specially prepared night tours vehicle, complete with external mounted thermal camera and internal viewing screens. Each participant also has their own state- of-the-art thermal imaging device to use for the duration of the tour. This allows participants to detect animals as small as rabbits at up to 300 metres away or get close enough to see Badgers and Roe Deer going about their nightly routine without them knowing you’re there. For further information visit www.wildlifetours.co.uk email [email protected] or telephone 07483 131791 Contributing photographers p2 Small White butterfly © Ian Findlay, p4 Colvend coast ©Mark Pollitt, p5 Bittersweet © northeastwildlife.co.uk, Wildflower grassland ©Mark Pollitt, p6 Oblong Woodsia planting © National Trust for Scotland, Oblong Woodsia © Chris Miles, p8 Birdwatching © castigatio/Shutterstock, p9 Hedgehog in grass © northeastwildlife.co.uk, Hedgehog in leaves © Mark Bridger/Shutterstock, Hedgehog dropping © northeastwildlife.co.uk, p10 Cetacean watch at Mull of Galloway © DGERC, p11 Common Carder Bee © Bob Fitzsimmons, p12 Black Grouse confrontation © Sergey Uryadnikov/Shutterstock, p13 Black Grouse male ©Sergey Uryadnikov/Shutterstock, Female Black Grouse in flight © northeastwildlife.co.uk, Common Pipistrelle bat © Steven Farhall/ Shutterstock, p14 White Ermine © Mark Pollitt, -
Molecular Systematics of Freshwater Diaptomid Species of the Genus Neodiaptomus from Andaman Islands, India
www.genaqua.org ISSN 2459-1831 Genetics of Aquatic Organisms 2: 13-22 (2018) DOI: 10.4194/2459-1831-v2_1_03 RESEARCH PAPER Molecular Systematics of Freshwater Diaptomid Species of the Genus Neodiaptomus from Andaman Islands, India B. Dilshad Begum1, G. Dharani2, K. Altaff3,* 1 Justice Basheer Ahmed Sayeed College for Women, P. G. & Research Department of Zoology, Teynampet, Chennai - 600 018, India. 2 Ministry of Earth Sciences, Earth System Science Organization, National Institute of Ocean Technology, Chennai - 600 100, India. 3 AMET University, Department of Marine Biotechnology, Chennai - 603112, India. * Corresponding Author: Tel.: +9444108110; Received 10 April 2018 E-mail: [email protected] Accepted 29 July 2018 Abstract Calanoid copepods belonging to the family Diaptomidae occur commonly and abundantly in different types of freshwater environment. Based on morphological taxonomic key characters 48 diaptomid species belonging to 13 genera were reported from India. Taxonomic discrimination of many species of these genera is difficult due to their high morphological similarities and minute differences in key characters. In the present study two species of the genus, Neodiaptomus, N. meggiti and N. schmackeri from Andaman Islands were examined based on morphological and molecular characters which showed low variation in morphology and differences in their distributions. The morphological taxonomy of Copepoda with genetic analysis has shown complementing values in understanding the genetic variation and phylogeny of the contemporary populations. In this study, a molecular phylogenetic analysis of N. meggiti and N. schmackeri is performed on the basis of mitochondrial Cytochrome c oxidase subunit I (COI) gene. The mtDNA COI sequence of N. meggiti and N. -
Plant-Parasitic Nematodes and Their Management: a Review
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by International Institute for Science, Technology and Education (IISTE): E-Journals Journal of Biology, Agriculture and Healthcare www.iiste.org ISSN 2224-3208 (Paper) ISSN 2225-093X (Online) Vol.8, No.1, 2018 Plant-Parasitic Nematodes and Their Management: A Review Misgana Mitiku Department of Plant Pathology, Southern Agricultural Research Institute, Jinka, Agricultural Research Center, Jinka, Ethiopia Abstract Nowhere will the need to sustainably increase agricultural productivity in line with increasing demand be more pertinent than in resource poor areas of the world, especially Africa, where populations are most rapidly expanding. Although a 35% population increase is projected by 2050. Significant improvements are consequently necessary in terms of resource use efficiency. In moving crop yields towards an efficiency frontier, optimal pest and disease management will be essential, especially as the proportional production of some commodities steadily shifts. With this in mind, it is essential that the full spectrums of crop production limitations are considered appropriately, including the often overlooked nematode constraints about half of all nematode species are marine nematodes, 25% are free-living, soil inhabiting nematodes, I5% are animal and human parasites and l0% are plant parasites. Today, even with modern technology, 5-l0% of crop production is lost due to nematodes in developed countries. So, the aim of this work was to review some agricultural nematodes genera, species they contain and their management methods. In this review work the species, feeding habit, morphology, host and symptoms they show on the effected plant and management of eleven nematode genera was reviewed. -
IV. the Oribatid Mites (Acari: Cryptostigmata)
This file was created by scanning the printed publication. Text errors identified by the software have been corrected; however, some errors may remain. United States Department of Invertebrates of the H.J. Agriculture Andrews Experimental Forest Service Pacific Northwest Forest, Western Cascade Research Station General Technical Report Mountains, Oregon: IV. PNW-217 August 1988 The Oribatid Mites (Acari: Cryptostigmata) Andrew R. Moldenke and Becky L. Fichter I ANDREW MOLDENKE and BECKY FICHTER are Research Associates, Department of Entomology, Oregon State University, Corvallis, Oregon 97331. TAXONOMIC LISTING OF PACIFIC NORTHWEST GENERA * - indicates definite records from the Pacific Northwest *Maerkelotritia 39-40, figs. 83-84 PALAEOSOMATA (=BIFEMORATINA) (=Oribotritia sensu Walker) Archeonothroidea *Mesotritia 40 *Acaronychus 32, fig. 64 *Microtritia 40-41, fig. 85 *Zachvatkinella 32, fig. 63 *Oribotritia 39, figs. 81-82 Palaeacaroidea Palaeacarus 32, fig. 61 (=Plesiotritia) *Rhysotritia 40 Ctenacaroidea *Aphelacarus 32, fig. 59 *Synichotritia 41 Beklemishevia 32, fig. 62 Perlohmannioidea *Perlohmannia 65, figs. 164-166, 188 *Ctenacarus 32, fig. 60 ENARTHRONOTA (=ARTHRONOTINA) Epilohmannioidea *Epilohmannia 65-66, figs. 167-169, Brachychthonioidea 187 *Brachychthonius 29-30, fig. 53 Eulohmannioidea *Eobrachychthonius 29 *Eulohmannia 35, figs. 67-68 *Liochthonius 29, figs. 54,55,306 DESMONOMATA Mixochthonius 29 Crotonioidea (=Nothroidea) Neobrachychthonius 29 *Camisia 36, 68. figs. 70-71, Neoliochthonius 29 73, 177-178, 308 (=Paraliochthonius) Heminothrus 71 Poecilochthonius 29 *Malaconothrus 36, fig. 74 *Sellnickochthonius 29, figs. 56-57 Mucronothrus 36 (=Brachychochthonius) Neonothrus 71 *Synchthonius 29 *Nothrus 69, fig. 179-182, Verachthonius 29 186, 310 Hypochthonioidea *Platynothrus 71, figs. 183-185 *Eniochthonius 28, figs. 51-52 309 (=Hypochthoniella) *Trhypochthonius 35, fig. 69 *Eohypochthonius 27-28, figs. 44-45 *Hypochthonius 28, figs. -
Summary Paratrichodorus Minor Is a Highly Polyphagous Plant Pest, Generally Found in Tropical Or Subtropical Soils
CSL Pest Risk Analysis for Paratrichodorus minor copyright CSL, 2008 CSL PEST RISK ANALYSIS FOR Paratrichodorus minor Abstract/ Summary Paratrichodorus minor is a highly polyphagous plant pest, generally found in tropical or subtropical soils. It has entered the UK in growing media associated with palm trees and is most likely to establish on ornamental plants grown under protection. There is a moderate likelihood of the pest establishing outdoors in the UK through the planting of imported plants in gardens or amenity areas. However there is a low likelihood of the nematode spreading from such areas to commercial food crops, to which it presents a small risk of economic impact. P. minor is known to vector the Tobacco rattle virus (TRV), which affects potatoes, possibly strains that are not already present in the UK, but the risk of the nematode entering in association with seed potatoes is low. Overall the risk of P. minor to the UK is rated as low. STAGE 1: PRA INITIATION 1. What is the name of the pest? Paratrichodorus minor (Colbran, 1956) Siddiqi, 1974 Nematode: Trichodoridae Synonyms: Paratrichodorus christiei (Allen, 1957) Siddiqi, 1974 Paratrichodorus (Nanidorus) christiei (Allen, 1957) Siddiqi, 1974 Paratrichodorus (Nanidorus) minor (Colbran, 1956) Siddiqi, 1974 Trichodorus minor Colbran, 1956 Trichodorus christiei Allen, 1957 Nanidorus minor (Colbran, 1956) Siddiqi, 1974 Nanidorus christiei (Allen, 1957) Siddiqi, 1974 Trichodorus obesus Razjivin & Penton, 1975 Paratrichodorus obesus (Razjivin & Penton, 1975) Rodriguez-M. & Bell, 1978. Paratrichodorus (Nanidorus) obesus (Razjivin & Penton, 1975) Rodriguez-M. & Bell, 1978. Common names: English: a stubby-root nematode. References: Decraemer, 1995 In Europe there has been some confusion between P. -
Taxonomy of Quaternary Deep-Sea Ostracods from the Western North Atlantic Ocean
University of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln USGS Staff -- Published Research US Geological Survey 2009 Taxonomy Of Quaternary Deep-Sea Ostracods From The Western North Atlantic Ocean Moriaki Yasuhara National Museum of Natural History, Smithsonian Institution, [email protected] Hisayo Okahashi National Museum of Natural History, Smithsonian Institution, [email protected] Thomas M. Cronin U.S. Geological Survey, [email protected] Follow this and additional works at: https://digitalcommons.unl.edu/usgsstaffpub Part of the Earth Sciences Commons Yasuhara, Moriaki; Okahashi, Hisayo; and Cronin, Thomas M., "Taxonomy Of Quaternary Deep-Sea Ostracods From The Western North Atlantic Ocean" (2009). USGS Staff -- Published Research. 242. https://digitalcommons.unl.edu/usgsstaffpub/242 This Article is brought to you for free and open access by the US Geological Survey at DigitalCommons@University of Nebraska - Lincoln. It has been accepted for inclusion in USGS Staff -- Published Research by an authorized administrator of DigitalCommons@University of Nebraska - Lincoln. [Palaeontology, Vol. 52, Part 4, 2009, pp. 879–931] TAXONOMY OF QUATERNARY DEEP-SEA OSTRACODS FROM THE WESTERN NORTH ATLANTIC OCEAN by MORIAKI YASUHARA*, HISAYO OKAHASHI* and THOMAS M. CRONIN *Department of Paleobiology, National Museum of Natural History, Smithsonian Institution, MRC 121, PO Box 37012, Washington, DC 20013-7012, USA; e-mails: [email protected] or [email protected] (M.Y.), [email protected] (H.O.) U.S. Geological Survey, -
Ostracoda and Foraminifera from Paleocene (Olinda Well), Paraíba Basin, Brazilian Northeast
Anais da Academia Brasileira de Ciências (2017) 89(3): 1443-1463 (Annals of the Brazilian Academy of Sciences) Printed version ISSN 0001-3765 / Online version ISSN 1678-2690 http://dx.doi.org/10.1590/0001-3765201720160768 www.scielo.br/aabc | www.fb.com/aabcjournal Ostracoda and foraminifera from Paleocene (Olinda well), Paraíba Basin, Brazilian Northeast ENELISE K. PIOVESAN¹, ROBBYSON M. MELO¹, FERNANDO M. LOPES², GERSON FAUTH³ and DENIZE S. COSTA³ ¹Laboratório de Geologia Sedimentar e Ambiental/LAGESE, Universidade Federal de Pernambuco, Departamento de Geologia, Centro de Tecnologia e Geociências, Av. Acadêmico Hélio Ramos, s/n, 50740-530 Recife, PE, Brazil ²Instituto Tecnológico de Micropaleontologia/itt Fossil, Universidade do Vale do Rio dos Sinos/UNISINOS, Av. Unisinos, 950, 93022-750 São Leopoldo, RS, Brazil ³PETROBRAS/CENPES/PDEP/BPA, Rua Horácio Macedo, 950, Cidade Universitária, Ilha do Fundão, Prédio 32, 21941-915 Rio de Janeiro, RJ, Brazil Manuscript received on November 7, 2016; accepted for publication on March 16, 2017 ABSTRACT Paleocene ostracods and planktonic foraminifera from the Maria Farinha Formation, Paraíba Basin, are herein presented. Eleven ostracod species were identified in the genera Cytherella Jones, Cytherelloidea Alexander, Eocytheropteron Alexander, Semicytherura Wagner, Paracosta Siddiqui, Buntonia Howe, Soudanella Apostolescu, Leguminocythereis Howe and, probably, Pataviella Liebau. The planktonic foraminifera are represented by the genera Guembelitria Cushman, Parvularugoglobigerina Hofker, Woodringina Loeblich and Tappan, Heterohelix Ehrenberg, Zeauvigerina Finlay, Muricohedbergella Huber and Leckie, and Praemurica Olsson, Hemleben, Berggren and Liu. The ostracods and foraminifera analyzed indicate an inner shelf paleoenvironment for the studied section. Blooms of Guembelitria spp., which indicate either shallow environments or upwelling zones, were also recorded reinforcing previous paleoenvironmental interpretations based on other fossil groups for this basin. -
Australian Sphingidae – DNA Barcodes Challenge Current Species Boundaries and Distributions
Australian Sphingidae – DNA Barcodes Challenge Current Species Boundaries and Distributions Rodolphe Rougerie1*¤, Ian J. Kitching2, Jean Haxaire3, Scott E. Miller4, Axel Hausmann5, Paul D. N. Hebert1 1 University of Guelph, Biodiversity Institute of Ontario, Guelph, Ontario, Canada, 2 Natural History Museum, Department of Life Sciences, London, United Kingdom, 3 Honorary Attache´, Muse´um National d’Histoire Naturelle de Paris, Le Roc, Laplume, France, 4 National Museum of Natural History, Smithsonian Institution, Washington, DC, United States of America, 5 Bavarian State Collection of Zoology, Section Lepidoptera, Munich, Germany Abstract Main Objective: We examine the extent of taxonomic and biogeographical uncertainty in a well-studied group of Australian Lepidoptera, the hawkmoths (Sphingidae). Methods: We analysed the diversity of Australian sphingids through the comparative analysis of their DNA barcodes, supplemented by morphological re-examinations and sequence information from a nuclear marker in selected cases. The results from the analysis of Australian sphingids were placed in a broader context by including conspecifics and closely related taxa from outside Australia to test taxonomic boundaries. Results: Our results led to the discovery of six new species in Australia, one case of erroneously synonymized species, and three cases of synonymy. As a result, we establish the occurrence of 75 species of hawkmoths on the continent. The analysis of records from outside Australia also challenges the validity of current taxonomic boundaries in as many as 18 species, including Agrius convolvuli (Linnaeus, 1758), a common species that has gained adoption as a model system. Our work has revealed a higher level of endemism than previously recognized. Most (90%) Australian sphingids are endemic to the continent (45%) or to Australia, the Pacific Islands and the Papuan and Wallacean regions (45%). -
Transfers Young, Stephanie Lynne, Chalfont St
The Journal of Gemmology2010 / Volume 32 / Nos. 1–4 The Gemmological Association of Great Britain The Journal of Gemmology / 2009 / Volume 31 / No. 5–8 The Gemmological Association of Great Britain 27 Greville Street, London EC1N 8TN T: +44 (0)20 7404 3334 F: +44 (0)20 7404 8843 E: [email protected] W: www.gem-a.com Registered Charity No. 1109555 Registered office: Palladium House, 1–4 Argyll Street, London W1F 7LD President: Prof. A. H. Rankin Vice-Presidents: N. W. Deeks, R. A. Howie, E. A. Jobbins, M. J. O'Donoghue Honorary Fellows: R. A. Howie Honorary Life Members: H. Bank, D. J. Callaghan, T. M. J. Davidson, J. S. Harris, E. A. Jobbins, J. I. Koivula, M. J. O'Donoghue, C. M. Ou Yang, E. Stern, I. Thomson, V. P. Watson, C. H. Winter Chief Executive Officer: J. M. Ogden Council: J. Riley – Chairman, A. T. Collins, S. Collins, B. Jackson, C. J. E. Oldershaw, L. Palmer, R. M. Slater Members’ Audit Committee: A. J. Allnutt, P. Dwyer-Hickey, J. Greatwood, G. M. Green, J. Kalischer Branch Chairmen: Midlands – P. Phillips, North East – M. Houghton, North West – J. Riley, Scottish – B. Jackson, South East – V. Wetten, South West – R. M. Slater The Journal of Gemmology Editor: Dr R. R. Harding Assistant Editor: M. J. O’Donoghue Associate Editors: Dr A. J. Allnutt (Chislehurst), Dr C. E. S. Arps (Leiden), G. Bosshart (Horgen), Prof. A. T. Collins (London), J. Finlayson (Stoke on Trent), Dr J. W. Harris (Glasgow), Prof. R. A. Howie (Derbyshire), E. A. Jobbins (Caterham), Dr J.