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Species Composition and Diversity of Insects of the Kogyae Strict Nature Reserve in Ghana
Open Journal of Ecology, 2014, 4, 1061-1079 Published Online December 2014 in SciRes. http://www.scirp.org/journal/oje http://dx.doi.org/10.4236/oje.2014.417087 Species Composition and Diversity of Insects of the Kogyae Strict Nature Reserve in Ghana Rosina Kyerematen1,2*, Erasmus Henaku Owusu1, Daniel Acquah-Lamptey1, Roger Sigismund Anderson2, Yaa Ntiamoa-Baidu1,3 1Department of Animal Biology and Conservation Science, University of Ghana, Legon, Ghana 2African Regional Postgraduate Programme in Insect Science, University of Ghana, Legon, Ghana 3Centre for African Wetlands, University of Ghana, Legon, Ghana Email: *[email protected], [email protected], [email protected], [email protected], [email protected] Received 6 September 2014; revised 9 November 2014; accepted 21 November 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 Kogyae Strict Nature Reserve, the only one in Ghana, was established to promote scientific re- search, particularly on how nature revitalizes itself after major disasters, and also to check the southward drift of the savannah grassland. This study presents the first comprehensive inventory of species composition and diversity of insects of the Reserve. Insects were surveyed between September 2011 and June 2012 to capture the end of the rainy season, the dry season and the peak of the wet season. Samples were taken from two sites within the Reserve, Dagomba and Oku using various sampling techniques including pitfall traps, malaise traps and sweep nets. Insect com- munities were characterized in terms of, 1) species richness estimators, 2) species richness, 3) Shannon-Weiner Index of Diversity, 4) Pielou’s evenness and 5) Bray-Curtis similarity. -
MEET the BUTTERFLIES Identify the Butter Ies You've Seen at Butter Ies
MEET THE BUTTERFLIES Identify the butteries you’ve seen at Butteries LIVE! Learn the scientic, common name and country of origin. Experience the wonderful world of butteries with the help of Butteries LIVE! COMMON MORPHO Morpho peleides Family: Nymphalidae Range: Mexico to Colombia Wingspan: 5-8 in. (12.7 – 20.3 cm.) Fast Fact: Common morphos are attracted to fermenting fruits. WHITE MORPHO Morpho polyphemus Family: Nymphalidae Range: Mexico to Central America Wingspan: 4-4.75 in. (10-12 cm.) Fast Fact: Adult white morphos prefer to feed on rotting fruits or sap from trees. WHITENED BLUEWING Myscelia cyaniris Family: Nymphalidae Range: Mexico, parts of Central and South America Wingspan: 1.3-1.4 in. (3.3-3.6 cm.) Fast Fact: The underside of the whitened bluewing is silvery- gray, allowing it to blend in on bark and branches. MEXICAN BLUEWING Myscelia ethusa Family: Nymphalidae Range: Mexico, Central America, Colombia Wingspan: 2.5-3.0 in. (6.4-7.6 cm.) Fast Fact: Young caterpillars attach dung pellets and silk to a leaf vein to create a resting perch. NEW GUINEA BIRDWING Ornithoptera priamus Family: Papilionidae Range: Australia Wingspan: 5 in. (12.7 cm.) Fast Fact: New Guinea birdwings are sexually dimorphic. Females are much larger than the males, and their wings are black with white markings. LEARN MORE ABOUT SEXUAL DIMORPHISM IN BUTTERFLIES > MOCKER SWALLOWTAIL Papilio dardanus Family: Papilionidae Range: Africa Wingspan: 3.9-4.7 in. (10-12 cm.) Fast Fact: The male mocker swallowtail has a tail, while the female is tailless. LEARN MORE ABOUT SEXUALLY DIMORPHIC BUTTERFLIES > ORCHARD SWALLOWTAIL Papilio demodocus Family: Papilionidae Range: Africa and Arabia Wingspan: 4.5 in. -
9 2013, No.1136
2013, No.1136 8 LAMPIRAN I PERATURAN MENTERI PERDAGANGAN REPUBLIK INDONESIA NOMOR 50/M-DAG/PER/9/2013 TENTANG KETENTUAN EKSPOR TUMBUHAN ALAM DAN SATWA LIAR YANG TIDAK DILINDUNGI UNDANG-UNDANG DAN TERMASUK DALAM DAFTAR CITES JENIS TUMBUHAN ALAM DAN SATWA LIAR YANG TIDAK DILINDUNGI UNDANG-UNDANG DAN TERMASUK DALAM DAFTAR CITES No. Pos Tarif/HS Uraian Barang Appendix I. Binatang Hidup Lainnya. - Binatang Menyusui (Mamalia) ex. 0106.11.00.00 Primata dari jenis : - Macaca fascicularis - Macaca nemestrina ex. 0106.19.00.00 Binatang menyusui lain-lain dari jenis: - Pteropus alecto - Pteropus vampyrus ex. 0106.20.00.00 Binatang melata (termasuk ular dan penyu) dari jenis: · Ular (Snakes) - Apodora papuana / Liasis olivaceus papuanus - Candoia aspera - Candoia carinata - Leiopython albertisi - Liasis fuscus - Liasis macklotti macklotti - Morelia amethistina - Morelia boeleni - Morelia spilota variegata - Naja sputatrix - Ophiophagus hannah - Ptyas mucosus - Python curtus - Python brongersmai - Python breitensteini - Python reticulates www.djpp.kemenkumham.go.id 9 2013, No.1136 No. Pos Tarif/HS Uraian Barang · Biawak (Monitors) - Varanus beccari - Varanus doreanus - Varanus dumerili - Varanus jobiensis - Varanus rudicollis - Varanus salvadori - Varanus salvator · Kura-Kura (Turtles) - Amyda cartilaginea - Calllagur borneoensis - Carettochelys insculpta - Chelodina mccordi - Cuora amboinensis - Heosemys spinosa - Indotestudo forsteni - Leucocephalon (Geoemyda) yuwonoi - Malayemys subtrijuga - Manouria emys - Notochelys platynota - Pelochelys bibroni -
New Method of Reducing Aero Acoustical Noise for a Quiet Propeller
Journal of Engineering Mechanics and Machinery (2019) Vol. 4: 1-28 DOI: 10.23977/jemm.2019.41001 Clausius Scientific Press, Canada ISSN 2371-9133 ‘Butterfly acoustical skin’ – new method of reducing aero acoustical noise for a quiet propeller Igor S. Kovalev Science and Technology Laboratory, Kinneret College, Emek Hayarden, 15132, Israel Correspondence: [email protected] Keywords: ‘butterfly acoustical skin’, moth, noise reduction, porous scales, propeller. Abstract: An experimental investigation was conducted on the effect ‘butterfly acoustical skin’ (metallic version of the lepidopterans scale coverage) on the acoustic performances of two - bladed propeller (diameter of 1200 mm, airfoil sections of NACA 2415, rotating speed of 1780 rpm, Re ≈ 2 × 105) in a low – speed straight through a wind tunnel. Attention was initially directed to this problem by observation of the porous scales and porous scale coverage of lepidopterans as well as other studies indicating the noise suppression of flying lepidopterans by wing appendages. The property of the moth coverage allows these insects to overcome bat attacks at night. These appendages are very small (size: 30 – 200 µm) and have a various porous structures. I discuss both many different micro – and nanostructures of the porous scales, and many differences in details among various structures of the porous scale coverage of lepidonterans. I consider here only porous scales of butterflies Papilio nireus, Nieris rapae, Deelias nigrina, male Callophrys rubi, male Polyommatus daphnis, butterfly Papilio palinurus as well as porous scale coverage of cabbage moth, moth of Saturniidae family and moth of Noctuoidea family. The evolutionary history of lepidopterans and the properties of lepidopterans scale coverage are briefly discussed as well as different methods of reducing aero acoustic noise of aircrafts. -
The Genetics and Evolution of Iridescent Structural Colour in Heliconius Butterflies
The genetics and evolution of iridescent structural colour in Heliconius butterflies Melanie N. Brien A thesis submitted in partial fulfilment of the requirements for the degree of Doctor of Philosophy The University of Sheffield Faculty of Science Department of Animal & Plant Sciences Submission Date August 2019 1 2 Abstract The study of colouration has been essential in developing key concepts in evolutionary biology. The Heliconius butterflies are well-studied for their diverse aposematic and mimetic colour patterns, and these pigment colour patterns are largely controlled by a small number of homologous genes. Some Heliconius species also produce bright, highly reflective structural colours, but unlike pigment colour, little is known about the genetic basis of structural colouration in any species. In this thesis, I aim to explore the genetic basis of iridescent structural colour in two mimetic species, and investigate its adaptive function. Using experimental crosses between iridescent and non-iridescent subspecies of Heliconius erato and Heliconius melpomene, I show that iridescent colour is a quantitative trait by measuring colour variation in offspring. I then use a Quantitative Trait Locus (QTL) mapping approach to identify loci controlling the trait in the co-mimics, finding that the genetic basis is not the same in the two species. In H. erato, the colour is strongly sex-linked, while in H. melpomene, we find a large effect locus on chromosome 3, plus a number of putative small effect loci in each species. Therefore, iridescence in Heliconius is not an example of repeated gene reuse. I then show that both iridescent colour and pigment colour are sexually dimorphic in H. -
Chapter 1 Introduction and Literature Review
Chapter 1 Introduction and literature review Nature has always been an invaluable source of inspiration for technological progress. Great scientific revolutions were started by the work of men such as Leonardo da Vinci and Galileo Galilei, who were able to learn from nature and apply their knowledge most effectively. The process of transferring the ingenious solutions evolved by some species into engineered devices is now an established and autonomous discipline known as biomimetics. Due to advances in the fabrication technologies of nanometer-scale optical devices, biomimetics has expanded into the field of non-classical optics. This gives an opportunity for engineers and zoologists to learn from nature in a mu- tually beneficial partnership. Engineers can draw inspiration from the ways in which Nature produces fascinating optical effects and zoologists can apply the quantitative theoretical methods developed in optical engineering to understand the phenomenology of their specimens. The development of expertise brought about by this interaction has already resulted in commercially available products. The surface of some optical discs for data storage and certain surface-relief vol- ume phase holograms share the designs and functionality of the microstructures found in the eye of moths and on the wings of butterflies. 1 Visual appearance is one of the areas in which nature has evolved smart optical solutions. Through interference of light reflected or diffracted by minute features, many organisms are able to generate structural colour. Different optical effects are generated by arrangements of biomaterial on the surface of various organisms. Amongst the many examples of structural colour found in nature, the beauty of the intense chromatic display of butterflies has strongly captured the interest of researchers. -
Tropical Phenology: Bi-Annual Rhythms and Interannual Variation in an Afrotropical Butterfly Assemblage 1, 2 3 4 ANU VALTONEN, FREERK MOLLEMAN, COLIN A
Tropical phenology: bi-annual rhythms and interannual variation in an Afrotropical butterfly assemblage 1, 2 3 4 ANU VALTONEN, FREERK MOLLEMAN, COLIN A. CHAPMAN, JAMES R. CAREY, 5 1 MATTHEW P. AYRES, AND HEIKKI ROININEN 1Department of Biology, University of Eastern Finland, Joensuu FI-80101 Finland 2Institute of Ecology and Earth Sciences, University of Tartu, Tartu EE-51014 Estonia 3Department of Anthropology and McGill School of Environment, McGill University, Montreal, Quebec H3A 2T7 Canada 4Department of Entomology, University of California, Davis, California 95616 USA 5Department of Biological Sciences, Dartmouth College, Hanover, New Hampshire 03755 USA Citation: Valtonen, A., F. Molleman, C. A. Chapman, J. R. Carey, M. P. Ayres, and H. Roininen. 2013. Tropical phenology: bi-annual rhythms and interannual variation in an Afrotropical butterfly assemblage. Ecosphere 4(3):36. http://dx.doi. org/10.1890/ES12-00338.1 Abstract. Temporal variation and phenology of tropical insect communities and the role of environmental factors controlling this variation is poorly understood. A better understanding is needed, for example, to predict the effects of climate change on tropical insect communities and to assess the long- term persistence of tropical communities. We studied seasonal and inter-annual variation in tropical fruit- feeding butterflies by exploiting a unique 137-month abundance time series of .100 species, sampled at 22 locations in the medium altitude montane rain forest of Kibale National Park, western Uganda. Precipitation peaked twice per year, about 20 d after each equinox. Vegetation greenness peaked approximately 33 d later. Species richness and abundance of butterflies peaked about 2 and 3 months, respectively, after the greenness peak. -
The Endangered Butterfly Charonias Theano (Boisduval)(Lepidoptera
Neotropical Entomology ISSN: 1519-566X journal homepage: www.scielo.br/ne ECOLOGY, BEHAVIOR AND BIONOMICS The Endangered Butterfly Charonias theano (Boisduval) (Lepidoptera: Pieridae): Current Status, Threats and its Rediscovery in the State of São Paulo, Southeastern Brazil AVL Freitas1, LA Kaminski1, CA Iserhard1, EP Barbosa1, OJ Marini Filho2 1 Depto de Biologia Animal & Museu de Zoologia, Instituto de Biologia, Univ Estadual de Campinas, Campinas, SP, Brasil 2Centro de Pesquisa e Conservação do Cerrado e Caatinga – CECAT, Instituto Chico Mendes de Conservação da Biodiversidade, Brasília, DF, Brasil Keywords Abstract Aporiina, Atlantic Forest, endangered species, Pierini, Serra do Japi The pierid Charonias theano Correspondence (Boisduval), an endangered butterfly André V L Freitas, Depto de Biologia Animal & species, has been rarely observed in nature, and has not been recorded Museu de Zoologia, Instituto de Biologia, Univ in the state of CSão. theano Paulo in the last 50 years despite numerous efforts Estadual de Campinas, CP6109, 13083-970, Campinas, SP, Brasil; [email protected] to locate extant colonies. Based on museum specimens and personal information, was known from 26 sites in southeastern Edited by Kleber Del Claro – UFU and southern Brazil. Recently, an apparently viable population was recorded in a new locality, at Serra do Japi, Jundiaí, São Paulo, with Received 26 May 2011 and accepted 03 severalsince this individuals site represents observed one of during the few two large weeks forested in April, protected 2011. areas The August 2011 existence of this population at Serra do Japi is an important finding, São Paulo, but within its entire historical distribution. where the species could potentially persist not only in the state of Introduction In the last Brazilian red list of endangered fauna (Machado intensively sampled from 1987 to 1991, resulting in a list et al of 652 species (Brown 1992). -
Ciclo De Vida De Las Especies Caligo Memno (Lepidóptera: Brassolinae) Y Heliconius Ismenius (Lepidóptera: Heliconinae) Bajo Condiciones Controladas
Ciclo de vida de las especies Caligo memno (Lepidóptera: Brassolinae) y Heliconius ismenius (Lepidóptera: Heliconinae) bajo condiciones controladas Karla J. Cantarero*, Oscar M. Canales*, Aaron A. Mendoza*, Luis B. Martínez* RESUMEN Honduras es un país con mucha diversidad de mariposas diurnas y nocturnas; su singularidad, belleza y colorido nos lleva a trabajar estos insectos como un recurso forestal no maderable promisorio que se puede implementar en el país debido a su alta biodiversidad, la cual ha sido subvalorada. La presente investigación trata acerca del estudio del ciclo de vida de Heliconius ismenius (Lepidóptera: Nymphalidae: Heliconinae) y de Caligo memnon (Lepidoptera: Nymphalidae: Brassolinae), realizado en la ciudad de Tegucigalpa, específicamente en el laboratorio de entomología y el Mariposarío ¨Anartia¨ de la Universidad Nacional Autónoma de Honduras. Durante la cría también se registraron aspectos de la biología y etología de ambas especies, como son: requerimientos alimenticios, migración, tiempo invertido en la alimentación, crecimiento, entre otros. El método aplicado se basó en el marco general que se ha usado para la implementación de zoocriaderos de lepidópteros, que selecciona un número reducido de individuos (pie de cría para cada especie) de alguna fuente para comenzar con el proceso. Durante este proceso se determinó que la especie Caligo memnon se adaptó muy bien a las condiciones, por el contrario se cree que el ciclo de vida de Heliconius ismenius se vio interrumpido por las condiciones ambientales en ese momento. Ambas especies se adaptan muy bien a condiciones de laboratorio y de campo pero con algunas diferencias en cuanto al tiempo de crecimiento, ya que en la etapa de laboratorio se vio una leve diferencia en cuanto al tiempo de crecimiento no así en la etapa de campo. -
The Speciation History of Heliconius: Inferences from Multilocus DNA Sequence Data
The speciation history of Heliconius: inferences from multilocus DNA sequence data by Margarita Sofia Beltrán A thesis submitted for the degree of Doctor of Philosophy of the University of London September 2004 Department of Biology University College London 1 Abstract Heliconius butterflies, which contain many intermediate stages between local varieties, geographic races, and sympatric species, provide an excellent biological model to study evolution at the species boundary. Heliconius butterflies are warningly coloured and mimetic, and it has been shown that these traits can act as a form of reproductive isolation. I present a species-level phylogeny for this group based on 3834bp of mtDNA (COI, COII, 16S) and nuclear loci (Ef1α, dpp, ap, wg). Using these data I test the geographic mode of speciation in Heliconius and whether mimicry could drive speciation. I found little evidence for allopatric speciation. There are frequent shifts in colour pattern within and between sister species which have a positive and significant correlation with species diversity; this suggests that speciation is facilitated by the evolution of novel mimetic patterns. My data is also consistent with the idea that two major innovations in Heliconius, adult pollen feeding and pupal-mating, each evolved only once. By comparing gene genealogies from mtDNA and introns from nuclear Tpi and Mpi genes, I investigate recent speciation in two sister species pairs, H. erato/H. himera and H. melpomene/H. cydno. There is highly significant discordance between genealogies of the three loci, which suggests recent speciation with ongoing gene flow. Finally, I explore the phylogenetic relationships between races of H. melpomene using an AFLP band tightly linked to the Yb colour pattern locus (which determines the yellow bar in the hindwing). -
Archiv Für Naturgeschichte
© Biodiversity Heritage Library, http://www.biodiversitylibrary.org/; www.zobodat.at Lepidoptera für 1903. Bearbeitet von Dr. Robert Lucas in Rixdorf bei Berlin. A. Publikationen (Autoren alphabetisch) mit Referaten. Adkin, Robert. Pyrameis cardui, Plusia gamma and Nemophila noc- tuella. The Entomologist, vol. 36. p. 274—276. Agassiz, G. Etüde sur la coloration des ailes des papillons. Lausanne, H. Vallotton u. Toso. 8 °. 31 p. von Aigner-Abafi, A. (1). Variabilität zweier Lepidopterenarten. Verhandlgn. zool.-bot. Ges. Wien, 53. Bd. p. 162—165. I. Argynnis Paphia L. ; IL Larentia bilineata L. — (2). Protoparce convolvuli. Entom. Zeitschr. Guben. 17. Jahrg. p. 22. — (3). Über Mimikry. Gaea. 39. Jhg. p. 166—170, 233—237. — (4). A mimicryröl. Rov. Lapok, vol. X, p. 28—34, 45—53 — (5). A Mimicry. Allat. Kozl. 1902, p. 117—126. — (6). (Über Mimikry). Allgem. Zeitschr. f. Entom. 7. Bd. (Schluß p. 405—409). Über Falterarten, welche auch gesondert von ihrer Umgebung, in ruhendem Zustande eine eigentümliche, das Auge täuschende Form annehmen (Lasiocampa quercifolia [dürres Blatt], Phalera bucephala [zerbrochenes Ästchen], Calocampa exoleta [Stück morschen Holzes]. — [Stabheuschrecke, Acanthoderus]. Raupen, die Meister der Mimikry sind. Nachahmung anderer Tiere. Die Mimik ist in vielen Fällen zwecklos. — Die wenn auch recht geistreichen Mimikry-Theorien sind doch vielleicht nur ein müßiges Spiel der Phantasie. Aitken u. Comber, E. A list of the butterflies of the Konkau. Journ. Bombay Soc. vol. XV. p. 42—55, Suppl. p. 356. Albisson, J. Notes biologiques pour servir ä l'histoire naturelle du Charaxes jasius. Bull. Soc. Etud. Sc. nat. Nimes. T. 30. p. 77—82. Annandale u. Robinson. Siehe unter S w i n h o e. -
Nymphalidae (Lepidoptera)
Estación de Biología Tropical Los Tuxtlas, Veracruz, México 1 Nymphalidae (Lepidoptera) Martha Madora Astudillo, Rosamond Coates, Mario A. Alvarado-Mota y Dioselina Díaz-Sánchez Fotos: Martha Madora Astudillo. © Martha Madora Astudillo [[email protected]]. Estación de Biología Tropical Los Tuxtlas, Instituto de Biología, Universidad Nacional Autónoma de México. Agradecimientos: Al Dr. Fernando Hernández-Baz (Universidad Veracruzana), por la determinación de los ejemplares. [fieldguides.fieldmuseum.org] [942] versión 1 9/2017 1 Adelpha diazi 2 Adelpha felderi 3 Adelpha leuceria 4 Adelpha leucerioides Beutelspacher, 1975 (Boisduval, 1870) (H. Druce, 1874) Beutelspacher, 1975 5 Adelpha lycorias melanthe 6 Adelpha milleri 7 Adelpha naxia naxia 8 Adelpha phylaca phylaca (H. Bates, 1864) Beutelspacher, 1976 (C. Felder & R. Felder, 1867) (H. Bates, 1866) 9 Adelpha serpa celerio 10 Aeria eurimedia pacifica 11 Altinote ozomene nox 12 Anartia fatima fatima (H. Bates, 1864) Godman & Salvin, 1879 (H. Bates, 1864) (Fabricius, 1793) 13 Anartia jatrophae luteipicta 14 Anthanassa ptolyca ptolyca 15 Archaeoprepona a. amphiktion 16 Archaeoprepona demophon centralis Fruhstorfer, 1907 (H. Bates, 1864) Fruhstorfer, 1916 Fruhstorfer, 1904 17 Biblis hyperia aganisa 18 Caligo telamonius memnon 19 Caligo uranus 20 Callicore lyca lyca Boisduval, 1836 (C. Felder y R. Felder, 1867) Herrich-Schäffer, 1850 (Doubleday & Hewitson, 1847) Estación de Biología Tropical Los Tuxtlas, Veracruz, México 2 Nymphalidae (Lepidoptera) Martha Madora Astudillo, Rosamond Coates, Mario A. Alvarado-Mota y Dioselina Díaz-Sánchez Fotos: Martha Madora Astudillo. © Martha Madora Astudillo [[email protected]]. Estación de Biología Tropical Los Tuxtlas, Instituto de Biología, Universidad Nacional Autónoma de México. Agradecimientos: Al Dr. Fernando Hernández-Baz (Universidad Veracruzana), por la determinación de los ejemplares.