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Critically Endangered - Wikipedia
Critically endangered - Wikipedia Not logged in Talk Contributions Create account Log in Article Talk Read Edit View history Critically endangered From Wikipedia, the free encyclopedia Main page Contents This article is about the conservation designation itself. For lists of critically endangered species, see Lists of IUCN Red List Critically Endangered Featured content species. Current events A critically endangered (CR) species is one which has been categorized by the International Union for Random article Conservation status Conservation of Nature (IUCN) as facing an extremely high risk of extinction in the wild.[1] Donate to Wikipedia by IUCN Red List category Wikipedia store As of 2014, there are 2464 animal and 2104 plant species with this assessment, compared with 1998 levels of 854 and 909, respectively.[2] Interaction Help As the IUCN Red List does not consider a species extinct until extensive, targeted surveys have been About Wikipedia conducted, species which are possibly extinct are still listed as critically endangered. IUCN maintains a list[3] Community portal of "possibly extinct" CR(PE) and "possibly extinct in the wild" CR(PEW) species, modelled on categories used Recent changes by BirdLife International to categorize these taxa. Contact page Contents Tools Extinct 1 International Union for Conservation of Nature definition What links here Extinct (EX) (list) 2 See also Related changes Extinct in the Wild (EW) (list) 3 Notes Upload file Threatened Special pages 4 References Critically Endangered (CR) (list) Permanent -
1 Doc. 8.50 CONVENTION on INTERNATIONAL TRADE
Doc. 8.50 CONVENTION ON INTERNATIONAL TRADE IN ENDANGERED SPECIES OF WILD FAUNA AND FLORA ____________ Eighth Meeting of the Conference of the Parties Kyoto (Japan), 2 to 13 March 1992 Interpretation and Implementation of the Convention CRITERIA FOR AMENDMENTS TO THE APPENDICES (The Kyoto Criteria) This document is submitted by Botswana, Malawi, Namibia, Zambia and Zimbabwe. Background The attached draft resolution is intended to replace the existing criteria for listing species in the appendices of the Convention, for transferring species between the appendices and for deletion of species from the appendices. In addition, it incorporates and consolidates the provisions of various other Resolutions relevant to this topic and provides a basis for their removal from the list of Resolutions of the Convention. Since the Berne Criteria (Resolutions Conf. 1.1 and 1.2) have formed the basis for amendments to the appendices of the Convention since 1976, it is necessary to provide substantial justification for their replacement. General issues International trade 1. CITES was established to address international trade in wild fauna and flora. It is unable to influence the survival of species which are not exploited for trade or species which are exploited within States for domestic consumption. Perhaps the greatest threat to species is the loss or fragmentation of habitats in the countries where they occur: this problem has to be addressed through other measures. International trade may be one of the less important factors influencing the survival of the majority of species and this should be recognized. CITES is an international conservation treaty with a circumscribed role limited to those species which are genuinely threatened with extinction, or which could become so, in which there is significant international trade. -
Table 5: Threatened Species in Each Country (Totals by Taxonomic Group)
IUCN Red List version 2020-1: Table 5 Last updated: 19 March 2020 Table 5: Threatened species in each country (totals by taxonomic group) * Reptiles, fishes, molluscs, other invertebrates, plants, fungi & protists: please note that for these groups, there are still many species that have not yet been assessed for the IUCN Red List and therefore their status is not known (i.e., these groups have not yet been completely assessed). Therefore the figures presented below for these groups should be interpreted as the number of species known to be threatened within those species that have been assessed to date, and not as the overall total number of threatened species for each group. AFRICA Other Fungi & North Africa Mammals Birds Reptiles* Amphibians Fishes* Molluscs* Plants* Total* Inverts* Protists* Algeria 14 15 8 3 45 12 30 26 2 155 Egypt 18 14 13 0 62 1 56 8 0 172 Libya 10 8 6 0 38 1 4 8 0 75 Morocco 18 18 13 2 55 38 33 56 5 238 Tunisia 14 11 6 1 42 8 13 10 2 107 Western Sahara 10 5 1 0 39 2 1 0 0 58 Other Fungi & Sub-Saharan Africa Mammals Birds Reptiles* Amphibians Fishes* Molluscs* Plants* Total* Inverts* Protists* Angola 22 33 7 0 55 7 4 43 0 171 Benin 16 12 7 1 46 2 1 21 0 106 Botswana 11 16 1 0 2 0 0 3 0 33 Burkina Faso 11 12 3 0 4 1 0 5 0 36 Burundi 16 14 0 1 17 3 3 134 0 188 Cabo Verde 4 7 6 0 38 13 0 51 0 119 Cameroon 47 29 13 57 126 13 13 592 0 890 Central African Republic 19 16 5 0 4 0 0 29 0 73 Chad 16 16 5 0 1 4 0 6 0 48 Comoros 5 14 5 0 17 0 77 9 0 127 Congo 18 7 6 1 60 7 0 56 0 155 Congo, The Democratic Republic of the 42 -
Scientific Support for Successful Implementation of the Natura 2000 Network
Scientific support for successful implementation of the Natura 2000 network Focus Area B Guidance on the application of existing scientific approaches, methods, tools and knowledge for a better implementation of the Birds and Habitat Directives Environment FOCUS AREA B SCIENTIFIC SUPPORT FOR SUCCESSFUL i IMPLEMENTATION OF THE NATURA 2000 NETWORK Imprint Disclaimer This document has been prepared for the European Commis- sion. The information and views set out in the handbook are Citation those of the authors only and do not necessarily reflect the Van der Sluis, T. & Schmidt, A.M. (2021). E-BIND Handbook (Part B): Scientific support for successful official opinion of the Commission. The Commission does not implementation of the Natura 2000 network. Wageningen Environmental Research/ Ecologic Institute /Milieu guarantee the accuracy of the data included. The Commission Ltd. Wageningen, The Netherlands. or any person acting on the Commission’s behalf cannot be held responsible for any use which may be made of the information Authors contained therein. Lead authors: This handbook has been prepared under a contract with the Anne Schmidt, Chris van Swaay (Monitoring of species and habitats within and beyond Natura 2000 sites) European Commission, in cooperation with relevant stakehold- Sander Mücher, Gerard Hazeu (Remote sensing techniques for the monitoring of Natura 2000 sites) ers. (EU Service contract Nr. 07.027740/2018/783031/ENV.D.3 Anne Schmidt, Chris van Swaay, Rene Henkens, Peter Verweij (Access to data and information) for evidence-based improvements in the Birds and Habitat Kris Decleer, Rienk-Jan Bijlsma (Guidance and tools for effective restoration measures for species and habitats) directives (BHD) implementation: systematic review and meta- Theo van der Sluis, Rob Jongman (Green Infrastructure and network coherence) analysis). -
Hoverfly Newsletter No
Dipterists Forum Hoverfly Newsletter Number 48 Spring 2010 ISSN 1358-5029 I am grateful to everyone who submitted articles and photographs for this issue in a timely manner. The closing date more or less coincided with the publication of the second volume of the new Swedish hoverfly book. Nigel Jones, who had already submitted his review of volume 1, rapidly provided a further one for the second volume. In order to avoid delay I have kept the reviews separate rather than attempting to merge them. Articles and illustrations (including colour images) for the next newsletter are always welcome. Copy for Hoverfly Newsletter No. 49 (which is expected to be issued with the Autumn 2010 Dipterists Forum Bulletin) should be sent to me: David Iliff Green Willows, Station Road, Woodmancote, Cheltenham, Glos, GL52 9HN, (telephone 01242 674398), email:[email protected], to reach me by 20 May 2010. Please note the earlier than usual date which has been changed to fit in with the new bulletin closing dates. although we have not been able to attain the levels Hoverfly Recording Scheme reached in the 1980s. update December 2009 There have been a few notable changes as some of the old Stuart Ball guard such as Eileen Thorpe and Austin Brackenbury 255 Eastfield Road, Peterborough, PE1 4BH, [email protected] have reduced their activity and a number of newcomers Roger Morris have arrived. For example, there is now much more active 7 Vine Street, Stamford, Lincolnshire, PE9 1QE, recording in Shropshire (Nigel Jones), Northamptonshire [email protected] (John Showers), Worcestershire (Harry Green et al.) and This has been quite a remarkable year for a variety of Bedfordshire (John O’Sullivan). -
Endangered Species
Not logged in Talk Contributions Create account Log in Article Talk Read Edit View history Endangered species From Wikipedia, the free encyclopedia Main page Contents For other uses, see Endangered species (disambiguation). Featured content "Endangered" redirects here. For other uses, see Endangered (disambiguation). Current events An endangered species is a species which has been categorized as likely to become Random article Conservation status extinct . Endangered (EN), as categorized by the International Union for Conservation of Donate to Wikipedia by IUCN Red List category Wikipedia store Nature (IUCN) Red List, is the second most severe conservation status for wild populations in the IUCN's schema after Critically Endangered (CR). Interaction In 2012, the IUCN Red List featured 3079 animal and 2655 plant species as endangered (EN) Help worldwide.[1] The figures for 1998 were, respectively, 1102 and 1197. About Wikipedia Community portal Many nations have laws that protect conservation-reliant species: for example, forbidding Recent changes hunting , restricting land development or creating preserves. Population numbers, trends and Contact page species' conservation status can be found in the lists of organisms by population. Tools Extinct Contents [hide] What links here Extinct (EX) (list) 1 Conservation status Related changes Extinct in the Wild (EW) (list) 2 IUCN Red List Upload file [7] Threatened Special pages 2.1 Criteria for 'Endangered (EN)' Critically Endangered (CR) (list) Permanent link 3 Endangered species in the United -
2017 City of York Biodiversity Action Plan
CITY OF YORK Local Biodiversity Action Plan 2017 City of York Local Biodiversity Action Plan - Executive Summary What is biodiversity and why is it important? Biodiversity is the variety of all species of plant and animal life on earth, and the places in which they live. Biodiversity has its own intrinsic value but is also provides us with a wide range of essential goods and services such as such as food, fresh water and clean air, natural flood and climate regulation and pollination of crops, but also less obvious services such as benefits to our health and wellbeing and providing a sense of place. We are experiencing global declines in biodiversity, and the goods and services which it provides are consistently undervalued. Efforts to protect and enhance biodiversity need to be significantly increased. The Biodiversity of the City of York The City of York area is a special place not only for its history, buildings and archaeology but also for its wildlife. York Minister is an 800 year old jewel in the historical crown of the city, but we also have our natural gems as well. York supports species and habitats which are of national, regional and local conservation importance including the endangered Tansy Beetle which until 2014 was known only to occur along stretches of the River Ouse around York and Selby; ancient flood meadows of which c.9-10% of the national resource occurs in York; populations of Otters and Water Voles on the River Ouse, River Foss and their tributaries; the country’s most northerly example of extensive lowland heath at Strensall Common; and internationally important populations of wetland birds in the Lower Derwent Valley. -
Foraging Behaviour and Nectar Use in Adult Large Copper Butterflies, Lycaena Dispar (Lepidoptera: Lycaenidae)
© Entomologica Fennica. 27 May 2010 Foraging behaviour and nectar use in adult Large Copper Butterflies, Lycaena dispar (Lepidoptera: Lycaenidae) Marek B¹kowski, Agnieszka Filipiak & Zdenek Fric B¹kowski, M., Filipiak, A. & Fric, Z. 2010: Foraging behaviour and nectar use in adult Large Copper Butterflies, Lycaena dispar (Lepidoptera: Lycaenidae). Entomol. Fennica 21: 4957. The foraging behaviour of the endangered butterfly Lycaena dispar Haw. was examined in a wet meadow in Poznañ (western Poland) in the summer of 2003. Observations showed that the males spent more time resting (11.3% compared to 5.9%) and less time nectaring (24.8% compared 35%) compared to females. The mean time of one visit on a flower was almost three times shorter in males than in females. In total, adults visited flowers of nine nectar plant species, the most fre- quentones were Inula britannica, Lychnis flos-cuculi and Cirsium arvense, which were some of themostabundantplantspecies there.We observed differ- ences of nectar plant use between sexes and generations of the butterfly, but did notconfirm preference for theplantcolour. M. B¹kowski, Department of Systematic Zoology, Institute of Environmental Biology, A. Mickiewicz University, Umultowska 89, Poznañ 61-614, Poland; E- mail: [email protected] A. Filipiak, ul. Dêbowa 49/12 Poznañ, Poland Z. Fric, Biology Centre of the Czech Academy of Sciences, Institute of Entomolo- gy, Branisovska 31, CZ-37005 Ceske Budejovice, Czech Republic Received 27 May 2009, accepted 3 November 2009 1. Introduction 1978, Shreeve 1992). In addition, the differences in colour vision and recognition were repeatedly Butterflies are often considered to be opportunis- recorded even in butterflies of the studied genus tic foragers that visit a wide variety of available Lycaena (Bernard & Remington 1991). -
Catalogue 294 Recent Acquisitions CATALOGUE 294 Catalogue 294
ANTIQUARIAAT JUNK ANTIQUARIAAT Antiquariaat Junk Catalogue 294 1 Recent Acquisitions CATALOGUE CATALOGUE 294 Catalogue 294 Old & Rare Books Recent Acquisitions 2016 121 Levaillant Catalogue 294 Recent Acquisitions Antiquariaat Junk B.V. Allard Schierenberg and Jeanne van Bruggen Van Eeghenstraat 129, NL-1071 GA Amsterdam The Netherlands Telephone: +31-20-6763185 Telefax: +31-20-6751466 [email protected] www.antiquariaatjunk.com Natural History Booksellers since 1899 Please visit our website: www.antiquariaatjunk.com with thousands of colour pictures of fine Natural History books. You will also find more pictures of the items displayed in this catalogue. Items 14 & 26 sold Frontcover illustration: 88 Gessner Backcover illustration: 121 Levaillant GENERAL CONDITIONS OF SALE as filed with the registry of the District Court of Amsterdam on No- vember 20th, 1981 under number 263 / 1981 are applicable in extenso to all our offers, sales, and deliveries. THE PRICES in this catalogue are net and quoted in Euro. As a result of the EU single Market legisla- tion we are required to charge our EU customers 6% V.A.T., unless they possess a V.A.T. registration number. Postage additional, please do not send payment before receipt of the invoice. All books are sold as complete and in good condition, unless otherwise described. EXCHANGE RATES Without obligation: 1 Euro= 1.15 USD; 0.8 GBP; 124 JPY VISITORS ARE WELCOME between office hours: Monday - Friday 9.00 - 17.30 OUR V.A.T. NUMBER NL 0093.49479B01 134 Meyer 5 [1] AEMILIANUS, J. Naturalis de Ruminantibus historia Ioannis Aemy- liani... Venetiis, apaud Franciscum Zilettum, 1584. -
Cheilosia Semifasciata Becker, 1894 (Diptera, Syrphidae) – Ein
ZOBODAT - www.zobodat.at Zoologisch-Botanische Datenbank/Zoological-Botanical Database Digitale Literatur/Digital Literature Zeitschrift/Journal: Volucella - Die Schwebfliegen-Zeitschrift Jahr/Year: 2004 Band/Volume: 7 Autor(en)/Author(s): Schmid Ulrich Artikel/Article: Cheilosia semifasciata Becker, 1894 (Diptera, Syrphidae) – ein Kulturfolger? 219-222 ©Volucella; Dieter Doczkal (München) und Ulrich Schmid (Stuttgart), download www.zobodat.at 218 VOLUCELLA 7, 2004 Schmid: Cheilosia semifasciata – ein Kulturfolger? 219 Cheilosia semifasciata Becker, 1894 (Diptera, Syrphidae) – ein Kulturfolger? Ulrich Schmid Schmid, U. (2004): Cheilosia semifasciata Becker, 1894 (Diptera, Syrphidae) – a syn- anthropic species? – Volucella 7, 219-222. Stuttgart. In suburban gardens and other urban habitats (even traffic islands) in Nürtingen (SW Germany) larvae of Cheilosia semifasciata are frequently found mining in leaves of Sedum telephium agg. Larvae were also found regularly in seedlings offered in market gardens. In some cases the species may be introduced in this way but reintroduction year after year is not necessary for population maintenance. Populations are present for years in some repeatedly visited localities. So Cheilosia semifasciata can be regarded a synanthropic organism. Key words: Cheilosia semifasciata, anthropogenic habitat, Syrphidae. Zusammenfassung Cheilosia semifasciata ist in Nürtingen (SW-Deutschland) regelmäßig in Siedlungs- gebieten anzutreffen. Die häufig kultivierte Nahrungspflanze der Larve (Fetthenne, Sedum telephium agg.) wird selbst in urbanen Lebensräumen oft genutzt. Für zusätzliche Verbreitung sorgen Larven, die sich bereits in den in Gärtnereien und Fachmärkten angebotenen Setzlingen befinden. Die Art kann als synanthrop betrachtet werden. Ihre Einstufung in die Rote Liste muss überprüft werden. Die SchwebfliegeCheilosia semifasciata gilt in Deutschland als gefährdet (Ssymank & Doczkal 1998). Über ihre phytophage Larve ist die Art in ihrem Vorkommen an we- nige Pflanzenarten gebunden. -
Guidelines for Appropriate Uses of Iucn Red List Data
GUIDELINES FOR APPROPRIATE USES OF IUCN RED LIST DATA Incorporating, as Annexes, the 1) Guidelines for Reporting on Proportion Threatened (ver. 1.1); 2) Guidelines on Scientific Collecting of Threatened Species (ver. 1.0); and 3) Guidelines for the Appropriate Use of the IUCN Red List by Business (ver. 1.0) Version 3.0 (October 2016) Citation: IUCN. 2016. Guidelines for appropriate uses of IUCN Red List Data. Incorporating, as Annexes, the 1) Guidelines for Reporting on Proportion Threatened (ver. 1.1); 2) Guidelines on Scientific Collecting of Threatened Species (ver. 1.0); and 3) Guidelines for the Appropriate Use of the IUCN Red List by Business (ver. 1.0). Version 3.0. Adopted by the IUCN Red List Committee. THE IUCN RED LIST OF THREATENED SPECIES™ GUIDELINES FOR APPROPRIATE USES OF RED LIST DATA The IUCN Red List of Threatened Species™ is the world’s most comprehensive data resource on the status of species, containing information and status assessments on over 80,000 species of animals, plants and fungi. As well as measuring the extinction risk faced by each species, the IUCN Red List includes detailed species-specific information on distribution, threats, conservation measures, and other relevant factors. The IUCN Red List of Threatened Species™ is increasingly used by scientists, governments, NGOs, businesses, and civil society for a wide variety of purposes. These Guidelines are designed to encourage and facilitate the use of IUCN Red List data and information to tackle a broad range of important conservation issues. These Guidelines give a brief introduction to The IUCN Red List of Threatened Species™ (hereafter called the IUCN Red List), the Red List Categories and Criteria, and the Red List Assessment process, followed by some key facts that all Red List users need to know to maximally take advantage of this resource. -
Rare Or Threatened Vascular Plant Species of Wollemi National Park, Central Eastern New South Wales
Rare or threatened vascular plant species of Wollemi National Park, central eastern New South Wales. Stephen A.J. Bell Eastcoast Flora Survey PO Box 216 Kotara Fair, NSW 2289, AUSTRALIA Abstract: Wollemi National Park (c. 32o 20’– 33o 30’S, 150o– 151oE), approximately 100 km north-west of Sydney, conserves over 500 000 ha of the Triassic sandstone environments of the Central Coast and Tablelands of New South Wales, and occupies approximately 25% of the Sydney Basin biogeographical region. 94 taxa of conservation signiicance have been recorded and Wollemi is recognised as an important reservoir of rare and uncommon plant taxa, conserving more than 20% of all listed threatened species for the Central Coast, Central Tablelands and Central Western Slopes botanical divisions. For a land area occupying only 0.05% of these divisions, Wollemi is of paramount importance in regional conservation. Surveys within Wollemi National Park over the last decade have recorded several new populations of signiicant vascular plant species, including some sizeable range extensions. This paper summarises the current status of all rare or threatened taxa, describes habitat and associated species for many of these and proposes IUCN (2001) codes for all, as well as suggesting revisions to current conservation risk codes for some species. For Wollemi National Park 37 species are currently listed as Endangered (15 species) or Vulnerable (22 species) under the New South Wales Threatened Species Conservation Act 1995. An additional 50 species are currently listed as nationally rare under the Briggs and Leigh (1996) classiication, or have been suggested as such by various workers. Seven species are awaiting further taxonomic investigation, including Eucalyptus sp.