BRT (2545) 1-14 Research Reports
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
A Checklist of the Non -Acarine Arachnids
Original Research A CHECKLIST OF THE NON -A C A RINE A R A CHNIDS (CHELICER A T A : AR A CHNID A ) OF THE DE HOOP NA TURE RESERVE , WESTERN CA PE PROVINCE , SOUTH AFRIC A Authors: ABSTRACT Charles R. Haddad1 As part of the South African National Survey of Arachnida (SANSA) in conserved areas, arachnids Ansie S. Dippenaar- were collected in the De Hoop Nature Reserve in the Western Cape Province, South Africa. The Schoeman2 survey was carried out between 1999 and 2007, and consisted of five intensive surveys between Affiliations: two and 12 days in duration. Arachnids were sampled in five broad habitat types, namely fynbos, 1Department of Zoology & wetlands, i.e. De Hoop Vlei, Eucalyptus plantations at Potberg and Cupido’s Kraal, coastal dunes Entomology University of near Koppie Alleen and the intertidal zone at Koppie Alleen. A total of 274 species representing the Free State, five orders, 65 families and 191 determined genera were collected, of which spiders (Araneae) South Africa were the dominant taxon (252 spp., 174 genera, 53 families). The most species rich families collected were the Salticidae (32 spp.), Thomisidae (26 spp.), Gnaphosidae (21 spp.), Araneidae (18 2 Biosystematics: spp.), Theridiidae (16 spp.) and Corinnidae (15 spp.). Notes are provided on the most commonly Arachnology collected arachnids in each habitat. ARC - Plant Protection Research Institute Conservation implications: This study provides valuable baseline data on arachnids conserved South Africa in De Hoop Nature Reserve, which can be used for future assessments of habitat transformation, 2Department of Zoology & alien invasive species and climate change on arachnid biodiversity. -
Does Argentine Ant Invasion Conserve Colouring Variation of Myrmecomorphic Jumping Spider?
Open Journal of Animal Sciences, 2014, 4, 144-151 Published Online June 2014 in SciRes. http://www.scirp.org/journal/ojas http://dx.doi.org/10.4236/ojas.2014.43019 Argentine Ant Affects Ant-Mimetic Arthropods: Does Argentine Ant Invasion Conserve Colouring Variation of Myrmecomorphic Jumping Spider? Yoshifumi Touyama1, Fuminori Ito2 1Niho, Minami-ku, Hiroshima City, Japan 2Laboratory of Entomology, Faculty of Agriculture, Kagawa University, Ikenobe, Japan Email: [email protected] Received 23 April 2014; revised 3 June 2014; accepted 22 June 2014 Copyright © 2014 by authors and Scientific Research Publishing Inc. This work is licensed under the Creative Commons Attribution International License (CC BY). http://creativecommons.org/licenses/by/4.0/ Abstract Argentine ant invasion changed colour-polymorphic composition of ant-mimetic jumping spider Myrmarachne in southwestern Japan. In Argentine ant-free sites, most of Myrmarachne exhibited all-blackish colouration. In Argentine ant-infested sites, on the other hand, blackish morph de- creased, and bicoloured (i.e. partly bright-coloured) morphs increased in dominance. Invasive Argentine ant drives away native blackish ants. Disappearance of blackish model ants supposedly led to malfunction of Batesian mimicry of Myrmarachne. Keywords Batesian Mimicry, Biological Invasion, Linepithema humile, Myrmecomorphy, Myrmarachne, Polymorphism 1. Introduction It has attracted attention of biologists that many arthropods morphologically and/or behaviorally resemble ants [1]-[4]. Resemblance of non-ant arthropods to aggressive and/or unpalatable ants is called myrmecomorphy (ant-mimicry). Especially, spider myrmecomorphy has been described through many literatures [5]-[9]. Myr- mecomorphy is considered to be an example of Batesian mimicry gaining protection from predators. -
Ekspedisi Saintifik Biodiversiti Hutan Paya Gambut Selangor Utara 28 November 2013 Hotel Quality, Shah Alam SELANGOR D
Prosiding Ekspedisi Saintifik Biodiversiti Hutan Paya Gambut Selangor Utara 28 November 2013 Hotel Quality, Shah Alam SELANGOR D. E. Seminar Ekspedisi Saintifik Biodiversiti Hutan Paya Gambut Selangor Utara 2013 Dianjurkan oleh Jabatan Perhutanan Semenanjung Malaysia Jabatan Perhutanan Negeri Selangor Malaysian Nature Society Ditaja oleh ASEAN Peatland Forest Programme (APFP) Dengan Kerjasama Kementerian Sumber Asli and Alam Sekitar (NRE) Jabatan Perlindungan Hidupan Liar dan Taman Negara (PERHILITAN) Semenanjung Malaysia PROSIDING 1 SEMINAR EKSPEDISI SAINTIFIK BIODIVERSITI HUTAN PAYA GAMBUT SELANGOR UTARA 2013 ISI KANDUNGAN PENGENALAN North Selangor Peat Swamp Forest .................................................................................................. 2 North Selangor Peat Swamp Forest Scientific Biodiversity Expedition 2013...................................... 3 ATURCARA SEMINAR ........................................................................................................................... 5 KERTAS PERBENTANGAN The Socio-Economic Survey on Importance of Peat Swamp Forest Ecosystem to Local Communities Adjacent to Raja Musa Forest Reserve ........................................................................................ 9 Assessment of North Selangor Peat Swamp Forest for Forest Tourism ........................................... 34 Developing a Preliminary Checklist of Birds at NSPSF ..................................................................... 41 The Southern Pied Hornbill of Sungai Panjang, Sabak -
The Phonological of Patani Malay Dialect: an Analysis of Autosegmental Theory
Indonesian Journal of Education, Social Sciences and Research (IJESSR) Vol. 1, No. 2, September 2020, pp. 71~78 ISSN: 2723-3693 r 71 The Phonological of Patani Malay Dialect: An Analysis Of Autosegmental Theory Dr. Suraiya Chapakiya1 1Department of Teaching Malay And Educational Technology, Faculty of Education, Fatoni University, Thailand. ABSTRACT This paper aims at identifying and determining Malay dialect phonemes and the syllable structure of Patani Malay Dialect (PMD). The study is also conducted to analyze the phonological processes of PMD. The researcher used the autosegmental theory based on distinctive feature geometry model by Halle (1995), Clément’s representation level of syllable structure (1985) and, Zaharani and Teoh Boon Seongs’ building of syllable structure (2006). A Qualitative method was used in this study. The data were collected from the field work where observations and interviewing were carried out. The results show that the PMD can be divided into three vowel phoneme categories. The first vowel phoneme category consists of six vowel phonemes. They are /i/, /e/, /a/, /«/, /o/, /u/. The second vowel phoneme category has two derived vowel phonemes such as [E], [] and the last vowel phoneme category consists of four nasalization vowels such as [u)], [E)], [)] dan [a)]. The study also found that PMD has 28 consonants. They can be grouped into three consonant categories. The first consonant category consists of 20 original consonants such as /p/, /t/, /k/, /b/, /d/, /g/, /c&/, /j&/, /s/, /l/, /r/, /Ä/, /m/, /n/, /N/, /ø/, /w/, /j/, /h/, ///. The second consonant category has four aspiration consonants such as /ph/, /th/, /kh/, /ch/. -
Cairns Regional Council Water and Waste Report for Mulgrave River Aquifer Feasibility Study Flora and Fauna Report
Cairns Regional Council Water and Waste Report for Mulgrave River Aquifer Feasibility Study Flora and Fauna Report November 2009 Contents 1. Introduction 1 1.1 Background 1 1.2 Scope 1 1.3 Project Study Area 2 2. Methodology 4 2.1 Background and Approach 4 2.2 Demarcation of the Aquifer Study Area 4 2.3 Field Investigation of Proposed Bore Hole Sites 5 2.4 Overview of Ecological Values Descriptions 5 2.5 PER Guidelines 5 2.6 Desktop and Database Assessments 7 3. Database Searches and Survey Results 11 3.1 Information Sources 11 3.2 Species of National Environmental Significance 11 3.3 Queensland Species of Conservation Significance 18 3.4 Pest Species 22 3.5 Vegetation Communities 24 3.6 Regional Ecosystem Types and Integrity 28 3.7 Aquatic Values 31 3.8 World Heritage Values 53 3.9 Results of Field Investigation of Proposed Bore Hole Sites 54 4. References 61 Table Index Table 1: Summary of NES Matters Protected under Part 3 of the EPBC Act 5 Table 2 Summary of World Heritage Values within/adjacent Aquifer Area of Influence 6 Table 3: Species of NES Identified as Occurring within the Study Area 11 Table 4: Summary of Regional Ecosystems and Groundwater Dependencies 26 42/15610/100421 Mulgrave River Aquifer Feasibility Study Flora and Fauna Report Table 5: Freshwater Fish Species in the Mulgrave River 36 Table 6: Estuarine Fish Species in the Mulgrave River 50 Table 7: Description of potential borehole field in Aloomba as of 20th August, 2009. 55 Figure Index Figure 1: Regional Ecosystem Conservation Status and Protected Species Observation 21 Figure 2: Vegetation Communities and Groundwater Dependencies 30 Figure 3: Locations of Study Sites 54 Appendices A Database Searches 42/15610/100421 Mulgrave River Aquifer Feasibility Study Flora and Fauna Report 1. -
Cyrtarachne Keralensis Jose, 2011 Is a Junior Synonym of Anepsion Maritatum (O
Zootaxa 4039 (3): 478–482 ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Correspondence ZOOTAXA Copyright © 2015 Magnolia Press ISSN 1175-5334 (online edition) http://dx.doi.org/10.11646/zootaxa.4039.3.8 http://zoobank.org/urn:lsid:zoobank.org:pub:92CCD740-DC10-42B2-B3A7-8B1C428B1FE9 Cyrtarachne keralensis Jose, 2011 is a junior synonym of Anepsion maritatum (O. Pickard-Cambridge, 1877) (Araneae, Araneidae) JOBI J. MALAMEL1, PRADEEP M. SANKARAN, MATHEW M. JOSEPH & POTHALIL A. SEBASTIAN Division of Arachnology, Department of Zoology, Sacred Heart College, Thevara, Cochin, Kerala 682 013, India 1Corresponding author. E-mail: [email protected] The Indo-pacific araneid genus Anepsion, with A. rhomboides (L. Koch, 1867) as the type species, was erected by Strand in 1929. He proposed the name Anepsion as a replacement name for Anepsia L. Koch, 1871, preoccupied by Anepsia Gistl, 1848, a dipteran genus (OBIS Australia, 2015). The genus was revised by Chrysanthus (1961, 1969) and currently has 16 described species and 1 subspecies (World Spider Catalog 2015). In the present paper, we are reporting the genus from India for the first time and synonymising Cyrtarachne keralensis Jose, 2011 with Anepsion maritatum O. Pickard- Cambridge, 1877. A redescription and illustrations of both male and female of A. maritatum are provided. The specimens were preserved in 70% ethanol and studied under a Zeiss Stemi 2000-C stereomicroscope. All measurements are in millimetres. Length of palp and leg segments are given as: total (femur, patella, tibia, metatarsus (except palp), tarsus). Drawings were made with the aid of a drawing tube attached to the microscope. -
Koexistence a Rozdělení Niky U Pavouků Rodu Philodromus
Masarykova univerzita Přírodovědecká fakulta Ústav botaniky a zoologie Koexistence a rozdělení niky u pavouků rodu Philodromus Diplomová práce Autor: Radek Michalko Brno 2012 Vedoucí DP: doc. Mgr. Stano Pekár Ph.D. 1 Souhlasím s uloţením této diplomové práce v knihovně Ústavu botaniky a zoologie PřF MU v Brně, případně v jiné knihovně MU, s jejím veřejným půjčováním a vyuţitím pro vědecké, vzdělávací nebo jiné veřejně prospěšné účely, a to za předpokladu, ţe převzaté informace budou řádně citovány a nebudou vyuţívány komerčně. V Brně 8.1.2012 ………………………………… Podpis 2 PODĚKOVÁNÍ Zejména bych chtěl poděkovat vedoucímu mé diplomové práce panu docentu Stanu Pekárovi, ţe mi umoţnil pracovat na tomto tématu, za trpělivé vedení a uţitečné rady. Dále bych chtěl velice poděkovat mým rodičům, bez jejichţ osobní a finanční podpory by tato práce nevznikla. Rovněţ bych chtěl poděkovat Lence Sentenské, Evě Líznarové, Pavlovi Šebkovi a Stanovi Korenkovi za podporu a cenné rady všeho druhu. 3 ABSTRAKT Koexistence a rozdělení niky pavouků rodu Philodromus V této diplomové práci byl zkoumán mechanismus umoţňující koexistenci mezi Philodromus albidus, P. aureolus a P. cespitum. Studie probíhala na území významného krajinného prvku U Kříţe v Brně Starém Lískovci. Studované území se skládá ze třech typů biotopů: listnatý les, křoviny a monokultura švestek. Pavouci byli získáváni pomocí sklepávání. U zkoumaných druhů byly porovnávány různé dimenze niky. Prostorová nika byla zkoumána na základě mikro- aţ makrobiotopových preferencí. Trofická nika byla zkoumána na základě velikosti a typu přirozené kořisti a pomocí laboratorních experimentů potravních preferencí. Časová nika byla zkoumána na základě fenologie jednotlivých druhů. Studované druhy se lišily v prostorové a trofické nice. -
Phytogeographic Review of Vietnam and Adjacent Areas of Eastern Indochina L
KOMAROVIA (2003) 3: 1–83 Saint Petersburg Phytogeographic review of Vietnam and adjacent areas of Eastern Indochina L. V. Averyanov, Phan Ke Loc, Nguyen Tien Hiep, D. K. Harder Leonid V. Averyanov, Herbarium, Komarov Botanical Institute of the Russian Academy of Sciences, Prof. Popov str. 2, Saint Petersburg 197376, Russia E-mail: [email protected], [email protected] Phan Ke Loc, Department of Botany, Viet Nam National University, Hanoi, Viet Nam. E-mail: [email protected] Nguyen Tien Hiep, Institute of Ecology and Biological Resources of the National Centre for Natural Sciences and Technology of Viet Nam, Nghia Do, Cau Giay, Hanoi, Viet Nam. E-mail: [email protected] Dan K. Harder, Arboretum, University of California Santa Cruz, 1156 High Street, Santa Cruz, California 95064, U.S.A. E-mail: [email protected] The main phytogeographic regions within the eastern part of the Indochinese Peninsula are delimited on the basis of analysis of recent literature on geology, geomorphology and climatology of the region, as well as numerous recent literature information on phytogeography, flora and vegetation. The following six phytogeographic regions (at the rank of floristic province) are distinguished and outlined within eastern Indochina: Sikang-Yunnan Province, South Chinese Province, North Indochinese Province, Central Annamese Province, South Annamese Province and South Indochinese Province. Short descriptions of these floristic units are given along with analysis of their floristic relationships. Special floristic analysis and consideration are given to the Orchidaceae as the largest well-studied representative of the Indochinese flora. 1. Background The Socialist Republic of Vietnam, comprising the largest area in the eastern part of the Indochinese Peninsula, is situated along the southeastern margin of the Peninsula. -
Download Download
Behavioral Ecology Symposium ’96: Cushing 165 MYRMECOMORPHY AND MYRMECOPHILY IN SPIDERS: A REVIEW PAULA E. CUSHING The College of Wooster Biology Department 931 College Street Wooster, Ohio 44691 ABSTRACT Myrmecomorphs are arthropods that have evolved a morphological resemblance to ants. Myrmecophiles are arthropods that live in or near ant nests and are considered true symbionts. The literature and natural history information about spider myrme- comorphs and myrmecophiles are reviewed. Myrmecomorphy in spiders is generally considered a type of Batesian mimicry in which spiders are gaining protection from predators through their resemblance to aggressive or unpalatable ants. Selection pressure from spider predators and eggsac parasites may trigger greater integration into ant colonies among myrmecophilic spiders. Key Words: Araneae, symbiont, ant-mimicry, ant-associates RESUMEN Los mirmecomorfos son artrópodos que han evolucionado desarrollando una seme- janza morfológica a las hormigas. Los Myrmecófilos son artrópodos que viven dentro o cerca de nidos de hormigas y se consideran verdaderos simbiontes. Ha sido evaluado la literatura e información de historia natural acerca de las arañas mirmecomorfas y mirmecófilas . El myrmecomorfismo en las arañas es generalmente considerado un tipo de mimetismo Batesiano en el cual las arañas están protegiéndose de sus depre- dadores a través de su semejanza con hormigas agresivas o no apetecibles. La presión de selección de los depredadores de arañas y de parásitos de su saco ovopositor pueden inducir una mayor integración de las arañas mirmecófílas hacia las colonias de hor- migas. Myrmecomorphs and myrmecophiles are arthropods that have evolved some level of association with ants. Myrmecomorphs were originally referred to as myrmecoids by Donisthorpe (1927) and are defined as arthropods that mimic ants morphologically and/or behaviorally. -
Mai Po Nature Reserve Management Plan: 2019-2024
Mai Po Nature Reserve Management Plan: 2019-2024 ©Anthony Sun June 2021 (Mid-term version) Prepared by WWF-Hong Kong Mai Po Nature Reserve Management Plan: 2019-2024 Page | 1 Table of Contents EXECUTIVE SUMMARY ................................................................................................................................................... 2 1. INTRODUCTION ..................................................................................................................................................... 7 1.1 Regional and Global Context ........................................................................................................................ 8 1.2 Local Biodiversity and Wise Use ................................................................................................................... 9 1.3 Geology and Geological History ................................................................................................................. 10 1.4 Hydrology ................................................................................................................................................... 10 1.5 Climate ....................................................................................................................................................... 10 1.6 Climate Change Impacts ............................................................................................................................. 11 1.7 Biodiversity ................................................................................................................................................ -
PTERIDOPHYTE DIVERSITY in WET EVERGREEN FORESTS of SAKLESHPUR in CENTRAL WESTERN GHATS Sumesh N
Indian Journal of Plant Sciences ISSN: 2319–3824(Online) An Open Access, Online International Journal Available at http://www.cibtech.org/jps.htm 2014 Vol.3 (1) January-March, pp. 28-39/Dudani et al. Research Article PTERIDOPHYTE DIVERSITY IN WET EVERGREEN FORESTS OF SAKLESHPUR IN CENTRAL WESTERN GHATS Sumesh N. Dudani1, 2, M. K. Mahesh2, M. D. Subash Chandran1 and *T. V. Ramachandra1 1Energy and Wetlands Research Group, Centre for Ecological Sciences, Indian Institute of Science, Bangalore – 560 012 2Department of Botany, Yuvaraja’s College (Autonomous), University of Mysore, Mysore - 57005 ABSTRACT The present study deals with the diversity of pteridophytes in the wet evergreen forests of Sakleshpurtaluk of Hassan district in central Western Ghats. A significant portion of the study area comprises of the Gundia river catchment region which is considered to be the ‘hottest hotspot of biodiversity’ as it shelters numerous endemic and threatened species of flora and fauna. Survey of various macro and micro habitats was carried out in this region, also a haven for pteridophytes. A total of 45 species of pteridophytes from 19 families were recorded in the study. The presence of South Indian endemics like Cyathea nilgirensis, Bolbitissub crenatoides, B. semicordata and Osmunda huegeliana signifies the importance of this region as a crucial centre of pteridophytes. Similar regions in the Western Ghats, rich in network of perennial streams have been targeted widely for irrigation and power projects. With regard to an impending danger in the form a proposed hydro-electric project in the Gundia River, threatening the rich biodiversity, an overall ecological evaluation was carried out in the entire river basin. -
Ancistrocladus Benomensis (Ancistrocladaceae): a New Species from Peninsular Malaysia
BLUMEA 50: 357–365 Published on 14 July 2005 http://dx.doi.org/10.3767/000651905X623021 ANCISTROCLADUS BENOMENSIS (ANCISTROCLADACEAE): A NEW SPECIES FROM PENINSULAR MALAYSIA H. RISCHER1,2,5, G. HEUBL3, H. MEIMBERG3, M. DREYER2, H.A. HADI 4 & G. BRINGMANN1,5 SUMMARY Ancistrocladus benomensis Rischer & G. Bringmann, a new species from Gunung Benom, Malaysia is described and illustrated. Diagnostic notes concerning morphology, occurrence of specific naphthyl isoquinoline alkaloids, and support from molecular analyses are provided. Key words: Ancistrocladus benomensis, Ancistrocladaceae, Gunung Benom, Malaysia. INTRODUCTION The monotypic genus Ancistrocladus Wall. (Ancistrocladaceae) comprises approxi mately 20 species (Gereau, 1997) and is characterized by a disjunct distribution in the palaeotropics with two areas of speciation, one in tropical West and Central Africa and one in South East Asia. All taxa are scandent shrubs or woody lianas with tendril like modified shoots provided with characteristic circinate woody hooks as climbing devices. Recently a synoptic revision of the African taxa of the genus Ancistrocladus has been presented by Cheek (2000), with an identification key and detailed information concerning taxonomy, distribution, and ecology of the 13 species recognized. For the Asian taxa an equivalent comprehensive study is still lacking and there is much uncertainty in the delimitation of taxa as well as on ecological preferences, seed set, pollination, and flowering rhythm. Concerning taxonomy one has to refer to a synopsis presented by Gilg (1925) and to an annotated checklist of species which was compiled by Gereau (1997) based on a survey of local floras. In this latter overview a detailed account on the typification for 25 binominals is presented, including 12 valid species recognized by the author for South East Asia: A.