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Origin of Plant Originated from Some Had Possibly Changed Recognise Original Wild Species. Suggested a Relationship with Pr
The possible origin of Cucumis anguria L. by A.D.J. Meeuse (National Herbarium, Pretoria) (Issued Oct. 2nd, 1958) Cucumis India Gherkin” “Bur anguria L., the “West or Gherkin”, is a cultigen known to have occurred in the West Indies in a cultivated or more or less adventitious state since before 1650 when the first accounts of this plant were published (1, 2). The occurrence of a single species of this old world genus — which is mainly African but extends through South West Asia to India — in America, combined with the fact that it is almost exclusively found in cultivation or as an escape, makes one feel suspicious about its being truly indigenous in the New World. Naudin (4) discussed the history of this plant and suggested that it introduced from West Africa whence slaves were was originally negro brought to the New World. However, he admittedly did not know any wild African species of Cucumis which resembles C. anguria sufficiently to deserve consideration as its probable ancestor. J. D. Hooker (5) also discussed the origin of the West Indian plant and was inclined to agree that it originated from some wild African ancestral form which had possibly changed so much through cultivation that it would be somewhat difficult to recognise the original wild species. He suggested a relationship with Cucumis prophetarum and “C. figarei” but he cautiously stated that these two species are perennial, whereas C. anguria is a typical annual. A. de Candolle (6) pointed out that although C. anguria was generally assumed to be a native of the Antilles, more particularly of Jamaica, two facts plead against this idea. -
Vegetation Succession Along New Roads at Soqotra Island (Yemen): Effects of Invasive Plant Species and Utilization of Selected N
10.2478/jlecol-2014-0003 Journal of Landscape Ecology (2013), Vol: 6 / No. 3. VEGETATION SUCCESSION ALONG NEW ROADS AT SOQOTRA ISLAND (YEMEN): EFFECTS OF INVASIVE PLANT SPECIES AND UTILIZATION OF SELECTED NATIVE PLANT RESISTENCE AGAINST DISTURBANCE PETR MADĚRA1, PAVEL KOVÁŘ2, JAROSLAV VOJTA2, DANIEL VOLAŘÍK1, LUBOŠ ÚRADNÍČEK1, ALENA SALAŠOVÁ3, JAROSLAV KOBLÍŽEK1 & PETR JELÍNEK1 1Mendel University in Brno, Faculty of Forestry and Wood Technology, Department of the Forest Botany, Dendrology and Geobiocoenology, Zemědělská 1/1665, 613 00 Brno 2Charles University in Prague, Faculty of Science, Department of Botany, Benátská 2, 128 01 Prague 3Mendel University in Brno, Faculty of Horticulture, Department of Landscape Planning, Valtická 337, 691 44 Lednice Received: 13th November 2013, Accepted: 17th December 2013 ABSTRACT The paved (tarmac) roads had been constructed on Soqotra island over the last 15 years. The vegetation along the roads was disturbed and the erosion started immediately after the disturbance caused by the road construction. Our assumption is that biotechnical measurements should prevent the problems caused by erosion and improve stabilization of road edges. The knowledge of plant species which are able to grow in unfavourable conditions along the roads is important for correct selection of plants used for outplanting. The vegetation succession was observed using phytosociological relevés as a tool of recording and mapping assambblages of plants species along the roads as new linear structures in the landscape. Data from phytosociological relevés were analysed and the succession was characterised in different altitudes. The results can help us to select group of plants (especially shrubs and trees), which are suitable to be used as stabilizing green mantle in various site conditions and for different purposes (anti-erosional, ornamental, protection against noise or dust, etc.). -
Island Biology Island Biology
IIssllaanndd bbiioollooggyy Allan Sørensen Allan Timmermann, Ana Maria Martín González Camilla Hansen Camille Kruch Dorte Jensen Eva Grøndahl, Franziska Petra Popko, Grete Fogtmann Jensen, Gudny Asgeirsdottir, Hubertus Heinicke, Jan Nikkelborg, Janne Thirstrup, Karin T. Clausen, Karina Mikkelsen, Katrine Meisner, Kent Olsen, Kristina Boros, Linn Kathrin Øverland, Lucía de la Guardia, Marie S. Hoelgaard, Melissa Wetter Mikkel Sørensen, Morten Ravn Knudsen, Pedro Finamore, Petr Klimes, Rasmus Højer Jensen, Tenna Boye Tine Biedenweg AARHUS UNIVERSITY 2005/ESSAYS IN EVOLUTIONARY ECOLOGY Teachers: Bodil K. Ehlers, Tanja Ingversen, Dave Parker, MIchael Warrer Larsen, Yoko L. Dupont & Jens M. Olesen 1 C o n t e n t s Atlantic Ocean Islands Faroe Islands Kent Olsen 4 Shetland Islands Janne Thirstrup 10 Svalbard Linn Kathrin Øverland 14 Greenland Eva Grøndahl 18 Azores Tenna Boye 22 St. Helena Pedro Finamore 25 Falkland Islands Kristina Boros 29 Cape Verde Islands Allan Sørensen 32 Tristan da Cunha Rasmus Højer Jensen 36 Mediterranean Islands Corsica Camille Kruch 39 Cyprus Tine Biedenweg 42 Indian Ocean Islands Socotra Mikkel Sørensen 47 Zanzibar Karina Mikkelsen 50 Maldives Allan Timmermann 54 Krakatau Camilla Hansen 57 Bali and Lombok Grete Fogtmann Jensen 61 Pacific Islands New Guinea Lucía de la Guardia 66 2 Solomon Islands Karin T. Clausen 70 New Caledonia Franziska Petra Popko 74 Samoa Morten Ravn Knudsen 77 Tasmania Jan Nikkelborg 81 Fiji Melissa Wetter 84 New Zealand Marie S. Hoelgaard 87 Pitcairn Katrine Meisner 91 Juan Fernandéz Islands Gudny Asgeirsdottir 95 Hawaiian Islands Petr Klimes 97 Galápagos Islands Dorthe Jensen 102 Caribbean Islands Cuba Hubertus Heinicke 107 Dominica Ana Maria Martin Gonzalez 110 Essay localities 3 The Faroe Islands Kent Olsen Introduction The Faroe Islands is a treeless archipelago situated in the heart of the warm North Atlantic Current on the Wyville Thompson Ridge between 61°20’ and 62°24’ N and between 6°15’ and 7°41’ W. -
Effect of Storage Conditions and Sodium Hypochlorite Treatment on Germination of Cucumis Prophetarum (Cucurbitaceae) Seeds from Arid Arabian Deserts
Effect of storage conditions and sodium hypochlorite treatment on germination of Cucumis prophetarum (Cucurbitaceae) seeds from arid Arabian deserts Hatem Ahmed Shabana ( [email protected] ) Sharjah Research Academy https://orcid.org/0000-0002-1687-0938 Tamer Mahmoud Sharjah Research Academy Sanjay Gairola Sharjah Research Academy Asma Al Ketbi Sharjah Research Academy Mariam Aljasmi Sharjah Research Academy Mariam Al Sallani Sharjah Research Academy Research article Keywords: Cucurbitaceae, Cucumis prophetarum, Germination requirements, NaOCl, orthodox seeds, sterilization, storage conditions Posted Date: February 10th, 2021 DOI: https://doi.org/10.21203/rs.3.rs-201765/v1 License: This work is licensed under a Creative Commons Attribution 4.0 International License. Read Full License Page 1/21 Abstract Background This is the rst study on seed germination of Cucumis prophetarum in the Arabian Peninsula. Light and temperature as the main environmental factors and seed storage conditions greatly affect the germination of many Cucurbitaceae species. C. prophetarum is the perennial prostrate with woody rootstocks that grow throughout the year in the arid Arabian deserts. We examined the effects of seed storage conditions and sterilization by sodium hypochlorite (NaOCL) on germination of C. prophetarum seeds. Matured, fresh and eld stored seeds were collected in March of 2016 and 2017 from a population in the United Arab Emirates. Fresh and the stored seeds (eld, freeze, and room temperature) were germinated at three temperature regimes (15/25, 20/30 and 25/35°C) in both continuous darkness and alternating 12 h light/12 h darkness. Results The fresh and freeze stored seeds had higher germination percentage than the eld and room temperature stored seeds. -
Literature Cited in Lizards Natural History Database
Literature Cited in Lizards Natural History database Abdala, C. S., A. S. Quinteros, and R. E. Espinoza. 2008. Two new species of Liolaemus (Iguania: Liolaemidae) from the puna of northwestern Argentina. Herpetologica 64:458-471. Abdala, C. S., D. Baldo, R. A. Juárez, and R. E. Espinoza. 2016. The first parthenogenetic pleurodont Iguanian: a new all-female Liolaemus (Squamata: Liolaemidae) from western Argentina. Copeia 104:487-497. Abdala, C. S., J. C. Acosta, M. R. Cabrera, H. J. Villaviciencio, and J. Marinero. 2009. A new Andean Liolaemus of the L. montanus series (Squamata: Iguania: Liolaemidae) from western Argentina. South American Journal of Herpetology 4:91-102. Abdala, C. S., J. L. Acosta, J. C. Acosta, B. B. Alvarez, F. Arias, L. J. Avila, . S. M. Zalba. 2012. Categorización del estado de conservación de las lagartijas y anfisbenas de la República Argentina. Cuadernos de Herpetologia 26 (Suppl. 1):215-248. Abell, A. J. 1999. Male-female spacing patterns in the lizard, Sceloporus virgatus. Amphibia-Reptilia 20:185-194. Abts, M. L. 1987. Environment and variation in life history traits of the Chuckwalla, Sauromalus obesus. Ecological Monographs 57:215-232. Achaval, F., and A. Olmos. 2003. Anfibios y reptiles del Uruguay. Montevideo, Uruguay: Facultad de Ciencias. Achaval, F., and A. Olmos. 2007. Anfibio y reptiles del Uruguay, 3rd edn. Montevideo, Uruguay: Serie Fauna 1. Ackermann, T. 2006. Schreibers Glatkopfleguan Leiocephalus schreibersii. Munich, Germany: Natur und Tier. Ackley, J. W., P. J. Muelleman, R. E. Carter, R. W. Henderson, and R. Powell. 2009. A rapid assessment of herpetofaunal diversity in variously altered habitats on Dominica. -
Buckbird Journeys
BUCKBIRD JOURNEYS YEMEN and SOCOTRA Tuesday 8 – Sunday 18 November 2007 Participants Louise Augustine (LA), Hugh Buck (HB), David Daniels (DD), David Hoddinott (DH), Pearl Jordan (PJ), Werner Suter (WS), David Bradford (DB – Socotra only) This trip was designed to try for all the Southwest Arabia and Socotra endemics in a relatively brief time scale. It also represented an opportunity for regional listers to add an enticing selection of “African” species only entering Asia in Southwest Arabia and a selection of “Asian” species found in Africa rarely outside of Socotra. That the trip was successful on all counts is a tribute to Yousuf Mohageb (YM) of Arabian Eco- Tours in Sana’a who designed, with HB, the itinerary, accompanied us throughout Yemen and knew all the best birding spots, Ali his redoubtable co-driver and Ahmed Saeid Suliman (AS) on Socotra whose knowledge and love of all things on his island home is second to none. Our multinational group (three Americans, two Brits, a South African and a Swiss) kept to the pace admirably, provided exceptional spotting skills and, in WS, some wonderful photographic documentation and memories. Day by Day Thursday 8 November HB, DD and DH meet up at Dubai International Airport for the short Emirates Airlines flight to Sana’a where they are met by YM, Ali in traditional Yemeni costume and LA and PJ who have arrived the previous evening. Under the high bright sun, which will be the norm for the next 10 days, we traverse Sana’a’s sprawling outskirts to the Funduk Arabia Felix, an interesting hotel made up a several old traditional houses right at the edge of the historic and UNESCO rated old town. -
Cucurbitaceae”
1 UF/IFAS EXTENSION SARASOTA COUNTY • A partnership between Sarasota County, the University of Florida, and the USDA. • Our Mission is to translate research into community initiatives, classes, and volunteer opportunities related to five core areas: • Agriculture; • Lawn and Garden; • Natural Resources and Sustainability; • Nutrition and Healthy Living; and • Youth Development -- 4-H What is Sarasota Extension? Meet The Plant “Cucurbitaceae” (Natural & Cultural History of Cucurbits or Gourd Family) Robert Kluson, Ph.D. Ag/NR Ext. Agent, UF/IFAS Extension Sarasota Co. 4 OUTLINE Overview of “Meet The Plant” Series Introduction to Cucubitaceae Family • What’s In A Name? Natural History • Center of origin • Botany • Phytochemistry Cultural History • Food and other uses 5 Approach of Talks on “Meet The Plant” Today my talk at this workshop is part of a series of presentations intended to expand the awareness and familiarity of the general public with different worldwide and Florida crops. It’s not focused on crop production. Provide background information from the sciences of the natural and cultural history of crops from different plant families. • 6 “Meet The Plant” Series Titles (2018) Brassicaceae Jan 16th Cannabaceae Jan 23rd Leguminaceae Feb 26th Solanaceae Mar 26th Cucurbitaceae May 3rd 7 What’s In A Name? Cucurbitaceae the Cucurbitaceae family is also known as the cucurbit or gourd family. a moderately size plant family consisting of about 965 species in around 95 genera - the most important for crops of which are: • Cucurbita – squash, pumpkin, zucchini, some gourds • Lagenaria – calabash, and others that are inedible • Citrullus – watermelon (C. lanatus, C. colocynthis) and others • Cucumis – cucumber (C. -
Assam Extension I 17Th to 21St March 2015 (5 Days)
Trip Report Assam Extension I 17th to 21st March 2015 (5 days) Greater Adjutant by Glen Valentine Tour leaders: Glen Valentine & Wayne Jones Trip report compiled by Glen Valentine Trip Report - RBT Assam Extension I 2015 2 Top 5 Birds for the Assam Extension as voted by tour participants: 1. Pied Falconet 4. Ibisbill 2. Greater Adjutant 5. Wedge-tailed Green Pigeon 3. White-winged Duck Honourable mentions: Slender-billed Vulture, Swamp Francolin & Slender-billed Babbler Tour Summary: Our adventure through the north-east Indian subcontinent began in the bustling city of Guwahati, the capital of Assam province in north-east India. We kicked off our birding with a short but extremely productive visit to the sprawling dump at the edge of town. Along the way we stopped for eye-catching, introductory species such as Coppersmith Barbet, Purple Sunbird and Striated Grassbird that showed well in the scopes, before arriving at the dump where large frolicking flocks of the endangered and range-restricted Greater Adjutant greeted us, along with hordes of Black Kites and Eastern Cattle Egrets. Eastern Jungle Crows were also in attendance as were White Indian One-horned Rhinoceros and Citrine Wagtails, Pied and Jungle Mynas and Brown Shrike. A Yellow Bittern that eventually showed very well in a small pond adjacent to the dump was a delightful bonus, while a short stroll deeper into the refuse yielded the last remaining target species in the form of good numbers of Lesser Adjutant. After our intimate experience with the sought- after adjutant storks it was time to continue our journey to the grassy plains, wetlands, forests and woodlands of the fabulous Kaziranga National Park, our destination for the next two nights. -
Nematicidal and Antimicrobial Evaluation of Extracts, Nanosized Materials, and Fractions, of Selected Plants, and the Identification of the Bioactive Phytochemicals
Nematicidal and antimicrobial evaluation of extracts, nanosized materials, and fractions, of selected plants, and the identification of the bioactive phytochemicals Dissertation zur Erlangung des Grades des Doktors der Naturwissenschaften der Naturwissenschaftlich-Technischen Fakultät der Universität des Saarlandes von Adel Al-Marby July Saarbrücken 2017 Tag des Kolloquiums: 14-07-2017 Dekan: Prof. Dr. rer. nat. Guido Kickelbick Prüfungsvorsitzender: Prof. Dr. Ingolf Bernhardt Berichterstatter: Prof. Dr. Claus Jacob Prof. Dr.Thorsten Lehr Akad. Mitarbeiter: Dr. Aravind Pasula i Diese Dissertation wurde in der Zeit von Februar 2014 bis Februar 2017 unter Anleitung von Prof. Dr. Claus Jacob im Arbeitskreis für Bioorganische Chemie, Fachrichtung Pharmazie der Universität des Saarlandes durchgeführt. Bei Herr Prof. Dr. Claus Jacob möchte ich mich für die Überlassung des Themas und die wertvollen Anregungen und Diskussionen herzlich bedanken ii Erklärung Ich erkläre hiermit an Eides statt, dass ich die vorliegende Arbeit selbständig und ohne unerlaubte fremde Hilfe angefertigt, andere als die angegebenen Quellen und Hilfsmittel nicht benutzt habe. Die aus fremden Quellen direkt oder indirekt übernommenen Stellen sind als solche kenntlich gemacht. Die Arbeit wurde bisher in gleicher oder ähnlicher Form keinem anderen Prüfungsamt vorgelegt und auch nicht veröffentlicht. Saarbruecken, Datum aA (Unterschrift) iii Dedicated to My Beloved Family iv Table of Contents Table of Contents Erklärung .................................................................................................................................................... -
The Regional Organization for the Conservation of the Environment of the Red Sea and Gulf of Aden (PERSGA)
The Regional Organization for the Conservation of the Environment of the Red Sea and Gulf of Aden (PERSGA) Regional Action Plan for the Conservation of Breeding Seabirds and their Habitats in the Red Sea and Gulf of Aden Draft 27 April 2004 April 2004 PERSGA is an intergovernmental organisation dedicated to the conservation of coastal and marine environments and the wise use of the natural resources in the Red Sea and Gulf of Aden region. The Regional Convention for the Conservation of the Red Sea and Gulf of Aden Environment (Jeddah Convention) 1982 provides the legal foundation for PERSGA. The Secretariat of the Organization was formally established in Jeddah following the Cairo Declaration of September 1995. The PERSGA member states are Djibouti, Egypt, Jordan, Saudi Arabia, Somalia, Sudan, and Yemen. PERSGA, P.O. Box 53662, Jeddah 21583, Kingdom of Saudi Arabia Tel.: +966-2-657-3224. Fax: +966-2-652-1901. Email: [email protected] Website: http://www.persga.org This document was prepared through the Habitat and Biodiversity Conservation component of the Strategic Action Programme for the Red Sea and Gulf of Aden, a Global Environment Facility project executed by PERSGA and implemented by the GEF partners - United Nations Development Programme, the United Nations Environment Programme and the World Bank. Supplementary funding was provided by the Islamic Development Bank and the PERSGA member states. © 2004 PERSGA The text of this publication may be reproduced in whole or in part and in any form for educational or non-profit purposes without the permission of the copyright holders provided that acknowledgement of the source is given. -
OSME List V3.4 Passerines-2
The Ornithological Society of the Middle East, the Caucasus and Central Asia (OSME) The OSME Region List of Bird Taxa: Part C, Passerines. Version 3.4 Mar 2017 For taxa that have unproven and probably unlikely presence, see the Hypothetical List. Red font indicates either added information since the previous version or that further documentation is sought. Not all synonyms have been examined. Serial numbers (SN) are merely an administrative conveninence and may change. Please do not cite them as row numbers in any formal correspondence or papers. Key: Compass cardinals (eg N = north, SE = southeast) are used. Rows shaded thus and with yellow text denote summaries of problem taxon groups in which some closely-related taxa may be of indeterminate status or are being studied. Rows shaded thus and with white text contain additional explanatory information on problem taxon groups as and when necessary. A broad dark orange line, as below, indicates the last taxon in a new or suggested species split, or where sspp are best considered separately. The Passerine Reference List (including References for Hypothetical passerines [see Part E] and explanations of Abbreviated References) follows at Part D. Notes↓ & Status abbreviations→ BM=Breeding Migrant, SB/SV=Summer Breeder/Visitor, PM=Passage Migrant, WV=Winter Visitor, RB=Resident Breeder 1. PT=Parent Taxon (used because many records will antedate splits, especially from recent research) – we use the concept of PT with a degree of latitude, roughly equivalent to the formal term sensu lato , ‘in the broad sense’. 2. The term 'report' or ‘reported’ indicates the occurrence is unconfirmed. -
The House Sparrow Is Disappearing from Many of Our Cities and Towns
AKHILESH KUMAR, AMITA KANAUJIA, SONIKA KUSHWAHA AND ADESH KUMAR TORY S OVER C The House sparrow is disappearing from many of our cities and towns. We can resurrect their numbers by simple steps like providing alternative nesting sites for these little chirping birds. among the fi rst animals to develop a close surveys conducted by ornithologists and association with humans. This led it to researchers suggest that the dramatic HE gentle chirruping of the small bird being given the name Passer domesticus. decline in population of the sparrow is an Tis slowly vanishing. As the House The House sparrow is also commonly unfortunate reality. sparrow loses its living space to other known as Gauriya. Scientists and researchers aggressive birds and also to humans, it is Unfortunately, the species has been suggest several causes responsible disappearing in large parts of the world. declining since the early 1980s in several for the diminishing population like In the last few years the bird has gone parts of the world. There has also been unavailability of nesting space, decrease completely missing from most urban noticeable decline in the number of in food availability, changes in human neighbourhoods. House sparrows in several parts of India lifestyle, pollution, electromagnetic As humans settled down to particularly across Bangalore, Mumbai, radiation from mobile phone towers agriculture and set up permanent Hyderabad, Punjab, Haryana, West (obsolete theory now) and diseases. settlements, the House sparrow was Bengal, Delhi and other cities. Several