Namibia 2018
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Biodiversity and Ecology of Critically Endangered, Rûens Silcrete Renosterveld in the Buffeljagsrivier Area, Swellendam
Biodiversity and Ecology of Critically Endangered, Rûens Silcrete Renosterveld in the Buffeljagsrivier area, Swellendam by Johannes Philippus Groenewald Thesis presented in fulfilment of the requirements for the degree of Masters in Science in Conservation Ecology in the Faculty of AgriSciences at Stellenbosch University Supervisor: Prof. Michael J. Samways Co-supervisor: Dr. Ruan Veldtman December 2014 Stellenbosch University http://scholar.sun.ac.za Declaration I hereby declare that the work contained in this thesis, for the degree of Master of Science in Conservation Ecology, is my own work that have not been previously published in full or in part at any other University. All work that are not my own, are acknowledge in the thesis. ___________________ Date: ____________ Groenewald J.P. Copyright © 2014 Stellenbosch University All rights reserved ii Stellenbosch University http://scholar.sun.ac.za Acknowledgements Firstly I want to thank my supervisor Prof. M. J. Samways for his guidance and patience through the years and my co-supervisor Dr. R. Veldtman for his help the past few years. This project would not have been possible without the help of Prof. H. Geertsema, who helped me with the identification of the Lepidoptera and other insect caught in the study area. Also want to thank Dr. K. Oberlander for the help with the identification of the Oxalis species found in the study area and Flora Cameron from CREW with the identification of some of the special plants growing in the area. I further express my gratitude to Dr. Odette Curtis from the Overberg Renosterveld Project, who helped with the identification of the rare species found in the study area as well as information about grazing and burning of Renosterveld. -
Supplement - 2016
Green and black poison dart frog Supplement - 2016 Whitley Wildlife Conservation Trust Paignton Zoo Environmental Park, Living Coasts & Newquay Zoo Supplement - 2016 Index Summary Accounts 4 Figures At a Glance 6 Paignton Zoo Inventory 7 Living Coasts Inventory 21 Newquay Zoo Inventory 25 Scientific Research Projects, Publications and Presentations 35 Awards and Achievements 43 Our Zoo in Numbers 45 Whitley Wildlife Conservation Trust Paignton Zoo Environmental Park, Living Coasts & Newquay Zoo Bornean orang utan Paignton Zoo Inventory Pileated gibbon Paignton Zoo Inventory 1st January 2016 - 31st December 2016 Identification IUCN Status Arrivals Births Did not Other Departures Status Identification IUCN Status Arrivals Births Did not Other Departures Status Status 1/1/16 survive deaths 31/12/16 Status 1/1/16 survive deaths 31/12/16 >30 days >30 days after birth after birth MFU MFU MAMMALIA Callimiconidae Goeldi’s monkey Callimico goeldii VU 5 2 1 2 MONOTREMATA Tachyglossidae Callitrichidae Short-beaked echidna Tachyglossus aculeatus LC 1 1 Pygmy marmoset Callithrix pygmaea LC 5 4 1 DIPROTODONTIA Golden lion tamarin Leontopithecus rosalia EN 3 1 1 1 1 Macropodidae Pied tamarin Saguinus bicolor CR 7 3 3 3 4 Western grey Macropus fuliginosus LC 9 2 1 3 3 Cotton-topped Saguinus oedipus CR 3 3 kangaroo ocydromus tamarin AFROSORICIDA Emperor tamarin Saguinus imperator LC 3 2 1 subgrisescens Tenrecidae Cebidae Lesser hedgehog Echinops telfairi LC 8 4 4 tenrec Squirrel monkey Saimiri sciureus LC 5 5 Giant (tail-less) Tenrec ecaudatus LC 2 2 1 1 White-faced saki Pithecia pithecia LC 4 1 1 2 tenrec monkey CHIROPTERA Black howler monkey Alouatta caraya NT 2 2 1 1 2 Pteropodidae Brown spider monkey Ateles hybridus CR 4 1 3 Rodrigues fruit bat Pteropus rodricensis CR 10 3 7 Brown spider monkey Ateles spp. -
AFRIQUE Du SUD 4 Au 25 Septembre 2009 (NP : National Park ; NR : Nature Reserve ; SW Sewage Works ; BG : Botanical Garden)
AFRIQUE du SUD 4 au 25 Septembre 2009 (NP : National Park ; NR : Nature Reserve ; SW Sewage Works ; BG : Botanical Garden) OISEAUX OBSERVÉS Autruche/Ostrich Struthio camelus Surtout au Karoo NP, une dizaine le 12/09. Aussi à De Hoop NR et dans le Kruger (3 en 7 jours). Manchot du Cap/Jackass Penguin Spheniscus demersus En mer et surtout à Boulder’s Beach le 5/09, colonies avec quelques dizaines d’individus (juv et adultes) Autruches dans un champ de blé !? Manchots du Cap, adultes et jeunes Grèbe huppé/Great Crested Grebe Podiceps cristatus Entre autres, une trentaine à De Hoop NR le 7/09, plus de 100 sur 2 des lacs de Wilderness NP le 9/09... Grèbe à cou noir/Black-necked Grebe Podiceps nigricollis Attroupement impressionnant de plusieurs centaines le 14/09 sur les bassins des Strandfontein SW le 14/09. Une dizaine également sur le lac Rondevlei de Wilderness NP le 9/09. Grèbe castagneux/Little Grebe Tachybaptus ruficollis En divers endroits : De Hoop NR, Lacs de Wilderness NP (>100 le 9/09), Strandfontein SW, Kruger NP. Albatros royal/Northern Royal Albatross Diomedea sanfordi 1 immâture le 5/09 pendant le Pelagic Trip. Albatros à cape blanche/Shy Albatross Diomedea (Thalassarche) cauta Une centaine de tous âges le 5/09 en vol et posés sur l’eau. Albatros à sourcils noirs/Black-browed Albatross Diomedea (Thalassarche) melanophrys Idem que les précédents. C’est tout pour les albatros. Trois espèces seulement alors qu’habituellement on voit au moins également les albatros à nez jaune (2 espèces)… Pétrel géant/Southern Giant Petrel Macronectes giganteus Entre 5 et 10 le 5/09, posés et en vol. -
REPORT 2017 METAMORPHOSIS CEO and CHAIRMAN LETTER for 2017
ANNUAL REPORT 2017 METAMORPHOSIS CEO AND CHAIRMAN LETTER for 2017 wenty-two years ago, Butterfly Pavilion was a crazy dream of a visionary scientist who understood that all people—especially children—need to have a safe, inspiring place to connect with the Tlittle creatures that fly from flower to flower in our gardens, ultimately responsible for a third of the food we eat each day. Two decades later, that dream has taken shape in the form of the world’s only Association of Zoos and Aquariums (AZA)-accredited, stand-alone invertebrate zoo, housing over 5,000 animals as well as research and environmental education programs that reach and impact children and adults all over the globe. In 2017, Butterfly Pavilion took the next all-important step along this journey, announcing plans for a new $33M, 60,000-square-foot, state- of-the-art invertebrate zoo and research center which will be the jewel of the global invertebrate community, inspiring a new way of connecting to environmental conservation. This facility will anchor the 1,200-acre Baseline neighborhood in Broomfield, Colorado, which will evolve as a sort of “Science City.” We will share a campus with a K-12 STEM school habitat; and began the process as one of the first Colorado organizations in the Adams 12 district, and together we will create the first-of-its-kind to be certified in the Service Enterprise Initiative—a national change Pollinator District. management program led by Points of Light—which helps organizations better meet their missions through the power of volunteers. The vision for Butterfly Pavilion’s metamorphosis includes converting to a guest-centric model, building credibility as a respected scientific As we undergo this transformation, Butterfly Pavilion will continue organization, continuing to build our regional presence, running a to drive conservation efforts and shape the perceptions of the next sustainable business and doing things no other organization of our kind generations of scientists, ecologists, educators and decision makers. -
Title of Project, for Example Time Budget of Dairy Cattle in Loose
Department of Physics, Chemistry and Biology Master Thesis Olfactory detectability of amino acids in the European honeybee (Apis mellifera) Nellie Linander LiTH-IFM- Ex—11/2434--SE Supervisor: Matthias Laska, Linköpings universitet Examiner: Per Jensen, Linköpings universitet Department of Physics, Chemistry and Biology Linköpings universitet SE-581 83 Linköping, Sweden Datum Avdelning, Institution Date Division, Department Avdelningen för biologi 2011-06-01 Instutitionen för fysik och mätteknik Språk Rapporttyp ISBN Language Report category LITH-IFM-A-Ex--—11/2434—SE __________________________________________________ Svenska/Swedish Licentiatavhandling ISRN x Engelska/English x Examensarbete __________________________________________________ C-uppsats x D-uppsats ________________ Övrig rapport Serietitel och serienummer ISSN Title of series, numbering _______________ Handledare Supervisor: Matthias Laska URL för elektronisk version Ort Location: Linköping Titel Title Olfactory detectability of amino acids in the European honeybee (Apis mellifera) Författare Author Nellie Linander Sammanfattning Abstract The honeybee is one of the model species in insect olfaction and its sense of smell is well studied. However, knowledge about the spectrum of odorants detectable to honeybees is limited. One class of odorants that has never been tested so far are the amino acids, which are important constituents of floral nectar. The experiments reported here were conducted in order to (1) determine if the odor of amino acids is detectable to honeybees (Apis mellifera), and (2) determine olfactory detection thresholds in honeybees for detectable amino acid odors. To this end, the proboscis extension reflex, a classical conditioning paradigm that takes advantage of the honeybee’s ability to build a robust association between an odor stimulus and a nectar reward, was used. -
London Zoo 6 Column Inventory.Pdf (629.47
ZSL London Zoo - Animal Inventory 2020 Group-managed species - births/deaths are recorded only when physically seen (i.e. not assumed). Therefore the * start- and end-of-year figures may not reconcile. Periodic census counts are taken to monitor the population & are recorded in ZIMS Group-managed species kept as colony - the group is kept as a single entity as births and deaths cannot be + monitered. Therefore the start- and end-of-year figures may not reconcile when colonies are split and/or merged. Any such activity is recorded in ZIMS m = male, f = female, unk = unknown ZSL LONDON ZOO Status at 01.01.2020 Births Arrivals Deaths Dispositions Status at 31.12.2020 m f unk m f unk m f unk m f unk m f unk m f unk Invertebrata Aurelia aurita * Moon jellyfish 0 0700 0 0 0 0 0 0 0 0400 0 0 0 0 0150 Cassiopea sp. * Frilled upside-down jellyfish 0 0 3 0 0 0 0 0 0 0 0 0 0 0 50 0 0 0 Pachyclavularia violacea * Purple star coral 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 Tubipora musica * Organ-pipe coral 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 Pinnigorgia sp. * Sea fan 00200000000000000020 Lobophytum sp. * Leather coral 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 Sarcophyton sp. * Leathery soft coral 0 0 17 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 Sinularia sp. -
Umhlanga Lagoon Nature Reserve
Umhlanga Lagoon Nature Reserve KwaZulu‐Natal South Africa Protected Area Management Plan Prepared by Brousse‐James & Associates and Ezemvelo KwaZulu‐Natal Wildlife Protected Area Management Planning Unit Citation Umhlanga Lagoon Nature Reserve: Management Plan. Version 1.0 (June 2013), Ezemvelo KZN Wildlife, Pietermaritzburg. This Management Plan for Umhlanga Lagoon Nature Reserve is recommended by the Nature Reserve Planning Committee (NRPC), a multi‐disciplinary team consisting of: Ezemvelo KZN Wildlife Ken Morty Regional Conservation Co‐ordinator George Nair Senior Conservation Manager Basil Pather Officer‐in‐Charge Irene Hatton Acting Coordinator Protected Area Management Planning Magda Goosen Protected Area Management Planner Roger Uys Regional Ecologist South Coast Santosh Bachoo Senior Ecologist (Marine) Consultant Barry James Brousse‐James & Associates Umhlanga Lagoon Nature Reserve i Protected Area Management Plan Table of contents AUTHORISATION ........................................................................................................................ II LIST OF TABLES ..........................................................................................................................VI LIST OF MAPS ............................................................................................................................VI LIST OF FIGURES .......................................................................................................................VII LIST OF APPENDICES ................................................................................................................VII -
Research Report 2000
University of Cape Town RESEARCH REPORT 2000 Faculty of Science This report can also be found on UCT’s webpage: http://www.uct.ac.za Editor: Ms M. Ward CONTENTS FACULTY OF SCIENCE Dean’s Introduction 1 Centre for Marine Studies 3 Department of Archaeology 6 Department of Astronomy 12 Department of Biochemistry 16 Department of Botany 21 Department of Chemistry 29 Department of Computer Science 38 Department of Environmental and Geographical Science 43 Department of Geological Sciences 51 Department of Mathematics and Applied Mathematics 58 Department of Microbiology 71 Department of Oceanography 75 Department of Physics 79 Department of Statistical Sciences 84 Department of Zoology 95 Office of the Dean of Science 112 FACULTY OF SCIENCE The Faculty of Science at UCT prides itself on the high quality of its research. Various measures confirm the Faculty’s research stature: for example, it has the largest proportions of NRF A- and B-rated scientists in the country. Furthermore, it boasts an exceptional publication output of around 3.5 journal articles per academic staff member, on average. The information summarised in this report provides further evidence of the impact made globally by our scientists, through publication in the international peer-reviewed literature and participation in international conferences. In addition, much of the research output recorded in this report is directed, with considerable success, towards problems of relevance to the economic and social well-being of South Africans. Details of some particular research-related achievements of members of the Science Faculty follow. The Innovation Fund, administered by the Department of Arts, Culture, Science and Technology, is a programme of support that addresses problems “serious enough to impede socio-economic development or affect our ability to compete …”. -
Micromorphology of the Elytral Cuticle of Beetles, with an Emphasis on Weevils (Coleoptera: Curculionoidea)
Arthropod Structure & Development 45 (2016) 14e22 Contents lists available at ScienceDirect Arthropod Structure & Development journal homepage: www.elsevier.com/locate/asd Micromorphology of the elytral cuticle of beetles, with an emphasis on weevils (Coleoptera: Curculionoidea) * Thomas van de Kamp a, b, c, d, , Alexander Riedel c, Hartmut Greven d a ANKA/Institute for Photon Science and Synchrotron Radiation, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, D-76344 Eggenstein-Leopoldshafen, Germany b Laboratory for Applications of Synchrotron Radiation, Karlsruhe Institute of Technology, Kaiserstr. 12, D-76131 Karlsruhe, Germany c State Museum of Natural History (SMNK), Erbprinzenstr. 13, D-76133 Karlsruhe, Germany d Institute for Cell Biology, Heinrich Heine University, Universitatsstr.€ 1, D-40225 Düsseldorf, Germany article info abstract Article history: The elytral cuticle of 40 beetle species, comprising 14 weevils (Curculionoidea) and 26 representatives of Received 17 June 2015 other taxa, is examined. All weevils and 18 other species have an endocuticle with prominent macro- Received in revised form fibers, which corresponds to a modified pseudo-orthogonal cuticle. Angles between successive layers of 16 October 2015 macrofibers range between 30 and 90, but are constantly less than 60 in weevils. In all Curculionoidea, Accepted 17 October 2015 as well as in one buprestid and one erotylid species exo- and endocuticle are densely interlocked. In the Available online 31 October 2015 weevil Sitophilus granarius, transmission electron microscopy revealed vertical microfibrils extending from the exocuticle between the macrofibers of the underlaying endocuticle. Vertical microfibrils con- Keywords: fi Coleoptera necting successive macro ber layers of the endocuticle were observed in S. -
Insects Associated with Jatropha Curcas Linn. (Euphorbiaceae) in West Niger Zakari Abdoul Habou,1,2 Toudou Adam,3 Eric Haubruge,4 Guy Mergeai,5 and Franc¸Ois J
Journal of Insect Science RESEARCH Insects Associated With Jatropha curcas Linn. (Euphorbiaceae) in West Niger Zakari Abdoul Habou,1,2 Toudou Adam,3 Eric Haubruge,4 Guy Mergeai,5 and Franc¸ois J. Verheggen4 1Institut National de Recherche Agronomique du Niger, BP 429, Niamey, Niger 2Corresponding author, e-mail: [email protected] 3Faculte´ d’Agronomie, Universite´ Abdou Moumouni de Niamey, BP 10960, Niamey, Niger 4Unite´ d’entomologie fonctionnelle et e´volutive, Gembloux Agro-Bio Tech, Universite´ de Lie`ge, Passage des De´porte´s 2, B-5030 Gembloux, Belgium 5Unite´ de Phytotechnie et d’horticultures, Gembloux Agro-Bio Tech, Universite´ de Lie`ge, Passage des De´porte´s 2, B-5030 Gembloux, Belgium Subject Editor: John Palumbo J. Insect Sci. 14(255): 2014; DOI: 10.1093/jisesa/ieu117 ABSTRACT. Jatropha curcas has been introduced into Niger since 2004 by International Crops Research Institute for the Semi-Arid Tropics (ICRISAT). This plant is cultivated for its oil, which can be used as a Biofuel. Through direct and indirect insect collection meth- ods, an inventory of the insect associated with J. curcas has been conducted in Western Niger during two rainy seasons (from June to October) in 2010 and 2011. We have identified insects belonging to the following families: Acrididae (Oedaleus senegalensis Krauss, Oedaleus nigeriensis Uvarov, Heteracris leani Uvarov, Catantops stramineus Walker, Parga cyanoptera Uvarov, and Acanthacris ruficor- nis citrina Audinet-Serville), Pyrgomorphidae (Poekilocerus bufonius hieroglyphicus Klug), Cetoniidae (Pachnoda interrupta Olivier, Pachnoda marginata aurantia Herbst, Pachnoda sinuata Heinrich and McClain, and Rhabdotis sobrina Gory and Percheron), Meloidae (Decapotoma lunata Pallas), Pentatomidae (Agonoscelis versicoloratus Dallas, Nezara viridula Linn, and Antestia sp. -
Effect of Agriculture on Abundance and Diversity of Arthropods with Chewing Mouth Parts at Sokoine University of Agriculture Main Campus
Journal of Natural Sciences Research www.iiste.org ISSN 2224-3186 (Paper) ISSN 2225-0921 (Online) Vol.4, No.4, 2014 Effect of Agriculture on Abundance and Diversity of Arthropods with Chewing Mouth Parts at Sokoine University of Agriculture Main Campus Albert L. Mangowi Department of Ecology, Mahale Mountains National Park, Box 1374, Kigoma, United Republic of Tanzania E-mail of the corresponding author: [email protected] The research is financed by Higher Education Student Loan Board (HESLB) of the Government of United Republic of Tanzania Abstract This report concerns the effect of agriculture on abundance and diversity of arthropods with chewing mouth parts at Sokoine University of Agriculture (SUA) main campus. The purpose of the study was to determine and compare abundance and diversity between the two strata. Data collection involved the use of pitfall traps and species diversity was analyzed with Shannon-Weiner diversity index as in table 1-2, Sorenson similarity index and plot averaging to get species total abundance as in table 3-4 in the list of tables.The results where, bush land had high diversity index (2.199) compared to that of cultivated land (2.103) with a range of 0.096 this could be due to several factors e.g. burning or application of the agro-chemical which are extensively used in the cultivated site. Also the total abundance in the bush land was 103 and that of cultivated land was 91, that of bush land being greater than cultivated land by 12 individuals, possibly due to the same reasons.These results implies that agriculture has effect on arthropods with chewing mouth parts because of different agriculture techniques applied in cultivated land e.g. -
On the Architecture of Beetle Elytra 191
On the architecture of beetle elytra 191 Entomologie heute 22 (2010): 191-204 On the Architecture of Beetle Elytra Zur Architektur von Käferelytren THOMAS VAN DE KAMP & HARTMUT GREVEN Summary: We examined the elytron cuticle of various beetle species histologically and by scanning electron microscopy (SEM). All cuticles examined appear to be of pseudorthogonal type, i.e., single orthogonal layers of microfibrils are delineated by intervening helicoidal microfibrils. In the endocuticle two “types” of “lamellae” (i.e. cuticular layers visible in histological sections) can be distinguished. One type is characterised by successive plies of unidirectional arranged microfibrils, in the other the plies are subdivided in paralleling rods consisting of thick bundles (macrofibres) of microfibrils that are unidirectional oriented along the bundle. Transitional stages between the two types are expected to occur. Successive plies and successive bundles cross at various angles. The “type” with the macrofibres corresponds to the “balken cuticle” of the classical German literature. Further, data from the elytra of 40 beetle species of 24 families point to the considerable variation regarding the total thickness of an elytron, the thickness of the dorsal and ventral cuticle of an elytron and the width of the hemolymph space within elytra. Key words: insect cuticle, elytra, “balken”, pseudorthogonal cuticle Zusammenfassung: Wir haben die Elytrencuticula verschiedener Käferarten histologisch und mit Hilfe des Rasterelektronenmikroskops (REM) analysiert. Wir gehen davon aus, dass alle untersuchten Cuticulae vom pseudorthogonalen Typ sind, d. h., dass die einzelnen orthogonalen Lagen aus Mikrofibrillen von helicoidal angeordneten Mikrofibrillen begrenzt werden. In der Endocuticula sind zwei „Typen“ von „Lamellen“ (einzelne Lagen der Cuticula im histologischen Schnitt) zu unterscheiden, die wahrscheinlich durch Übergänge miteinander verbunden sind.