Tibouchina Biological Control
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Status, Ecology, and Management of the Invasive Plant, Miconia Calvescens DC (Melastomataceae) in the Hawaiian Islands1
Records of the Hawaii Biological Survey for 1996. Bishop 23 Museum Occasional Papers 48: 23-36. (1997) Status, Ecology, and Management of the Invasive Plant, Miconia calvescens DC (Melastomataceae) in the Hawaiian Islands1 A.C. MEDEIROS2, L.L. LOOPE3 (United States Geological Survey, Biological Resources Division, Haleakala National Park Field Station, P.O. Box 369, Makawao, HI 96768, USA), P. CONANT (Hawaii Department of Agriculture, 1428 South King St., P.O. Box 22159, Honolulu, HI 96823, USA), & S. MCELVANEY (Hawaii Natural Heritage Program/The Nature Conservancy of Hawaii, 1116 Smith St., Suite 201, Honolulu, HI 96817, USA) Abstract Miconia calvescens (Melastomataceae), native to montane forests of the neotropics, has now invaded wet forests of both the Society and Hawaiian Islands. This tree, which grows up to 15 m tall, is potentially the most invasive and damaging weed of rainforests of Pacific islands. In moist conditions, it grows rapidly, tolerates shade, and produces abundant seed that is effectively dispersed by birds and accumulates in a large, persistent soil seed-bank. Introduced to the Hawaiian Islands in 1961, M. calvescens appears to threaten much of the biological diversity in native forests receiving 1800–2000 mm or more annual precipitation. Currently, M. calvescens is found on 4 Hawaiian islands— Hawaii, Maui, Oahu, and Kauai. Widespread awareness of this invader began in the early 1990s. Although biological control is being pursued, conventional control techniques (mechanical and chemical) to contain and eradicate it locally are underway. Introduction The effects of biological invasions are increasingly being recognized for their role in degradation of biological diversity worldwide (Usher et al., 1988; D’Antonio & Vitousek, 1992). -
Survey of Roadside Alien Plants in Hawai`I Volcanoes National Park and Adjacent Residential Areas 2001–2005
Technical Report HCSU-032 SURVEY OF ROADSIDE ALIEN PLANts IN HAWAI`I VOLCANOES NATIONAL PARK AND ADJACENT RESIDENTIAL AREAS 2001–2005 Linda W. Pratt1 Keali`i F. Bio2 James D. Jacobi1 1 U.S. Geological Survey, Pacific Island Ecosystems Research Center, Kilauea Field Station, P.O. Box 44, Hawaii National Park, HI 96718 2 Hawai‘i Cooperative Studies Unit, University of Hawai‘i at Hilo, P.O. Box 44, Hawai‘i National Park, HI 96718 Hawai‘i Cooperative Studies Unit University of Hawai‘i at Hilo 200 W. Kawili St. Hilo, HI 96720 (808) 933-0706 September 2012 This product was prepared under Cooperative Agreement CA03WRAG0036 for the Pacific Island Ecosystems Research Center of the U.S. Geological Survey. Technical Report HCSU-032 SURVEY OF ROADSIDE ALIEN PLANTS IN HAWAI`I VOLCANOES NATIONAL PARK AND ADJACENT RESIDENTIAL AREAS 2001–2005 1 2 1 LINDA W. PRATT , KEALI`I F. BIO , AND JAMES D. JACOBI 1 U.S. Geological Survey, Pacific Island Ecosystems Research Center, Kīlauea Field Station, P.O. Box 44, Hawai`i Volcanoes National Park, HI 96718 2 Hawaii Cooperative Studies Unit, University of Hawai`i at Hilo, Hilo, HI 96720 Hawai`i Cooperative Studies Unit University of Hawai`i at Hilo 200 W. Kawili St. Hilo, HI 96720 (808) 933-0706 September 2012 This article has been peer reviewed and approved for publication consistent with USGS Fundamental Science Practices ( http://pubs.usgs.gov/circ/1367/ ). Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government. -
HEAR HNIS Report on Miconia Calvescens
Saturday, March 29, 1997 HNIS Report for Miconia calvescens Page 1 A product of the Hawaiian Ecosystems at Risk Project Miconia calvescens DC. Miconia calvescens, in the melastome family (Melastomataceae), is a tree 4-15 m tall with large (to 80 cm in length), strongly trinerved leaves, dark-green above and purple below. Federal Noxious Weed? N Hawaii State Noxious Weed? Y Federal Seed Act? N Hawaii State Seed Act? N [illustration source: unknown] Native to where : The native range of Miconia calvescens extends from 20 degrees N in Mexico, Guatemala, and Belize to 20 degrees S in Brazil and Argentina (Meyer 1994). The upper elevational limit of the species in its native range is 1830 m in Ecuador (Wurdack 1980). Meyer (1994) determined that the form with very large leaves with purple leaf undersides occurs only in Mexico, Guatemala, Belize, and Costa Rica; specimens examined by Meyer were collected at elevations between 45 m and 1400 m. Native climate : The climate in which Miconia calvescens occurs is tropical montane. Based on its ecology in Tahiti and its occurrence to 1830 m in Ecuador, it appears to pose a threat to all habitats below the upper forest line which receive 1800-2000 mm (75-80 inches) or more of annual precipitation. Biology and ecology : Phenology: Flowering and fruiting of mature trees in Miconia calvescens populations in Hawaii appear to be somewhat synchronized and may be triggered by weather events (drought and/or rain). A single tree can flower/fruit 2-3 times in a year. A single flowering/fruiting event is prolonged, and all stages and mature and immature fruits are often seen on a single tree. -
Phylogeny and Classification of the Melastomataceae and Memecylaceae
Nord. J. Bot. - Section of tropical taxonomy Phylogeny and classification of the Melastomataceae and Memecy laceae Susanne S. Renner Renner, S. S. 1993. Phylogeny and classification of the Melastomataceae and Memecy- laceae. - Nord. J. Bot. 13: 519-540. Copenhagen. ISSN 0107-055X. A systematic analysis of the Melastomataceae, a pantropical family of about 4200- 4500 species in c. 166 genera, and their traditional allies, the Memecylaceae, with c. 430 species in six genera, suggests a phylogeny in which there are two major lineages in the Melastomataceae and a clearly distinct Memecylaceae. Melastomataceae have close affinities with Crypteroniaceae and Lythraceae, while Memecylaceae seem closer to Myrtaceae, all of which were considered as possible outgroups, but sister group relationships in this plexus could not be resolved. Based on an analysis of all morph- ological and anatomical characters useful for higher level grouping in the Melastoma- taceae and Memecylaceae a cladistic analysis of the evolutionary relationships of the tribes of the Melastomataceae was performed, employing part of the ingroup as outgroup. Using 7 of the 21 characters scored for all genera, the maximum parsimony program PAUP in an exhaustive search found four 8-step trees with a consistency index of 0.86. Because of the limited number of characters used and the uncertain monophyly of some of the tribes, however, all presented phylogenetic hypotheses are weak. A synapomorphy of the Memecylaceae is the presence of a dorsal terpenoid-producing connective gland, a synapomorphy of the Melastomataceae is the perfectly acrodro- mous leaf venation. Within the Melastomataceae, a basal monophyletic group consists of the Kibessioideae (Prernandra) characterized by fiber tracheids, radially and axially included phloem, and median-parietal placentation (placentas along the mid-veins of the locule walls). -
Managing Miconia Calvescens in Hawaii: Biology and Host Specificity of Cryptorhynchus Melastomae, a Potential Biological Control Agent
Session 5 Prospects for Weed Biological Control in Pacific Islands 247 Managing Miconia calvescens in Hawaii: Biology and Host Specificity of Cryptorhynchus melastomae, a Potential Biological Control Agent E. Raboin, S. Brooks, F. Calvert and M. T. Johnson USDA Forest Service, Pacific Southwest Research Station, Institute of Pacific Islands Forestry, Volcano, Hawaii, USA [email protected] Abstract Cryptorhynchus melastomae Champion (Coleoptera: Curculionidae) is a stem boring weevil from Costa Rica under evaluation as a potential biological control agent for the invasive tree miconia, Miconia calvescens DC. (Melastomataceae). Adult C. melastomae feed externally on miconia foliage and stems, and larvae bore stems. Under lab rearing the life cycle of C. melastomae averages 218 days from egg deposition until death. Eggs hatch within two weeks; larvae undergo rapid growth for the first 70 days and pupate around day 111. Adult eclosion occurs at day 140, and the mean adult lifespan is 75 days, although it is not unusual for adults to survive 4-6 months. Adults reach sexual maturity at one month, and females lay large eggs at a rate of 3-6 per week up until death. Larval feeding can result in death of the distal portion of stem, and adult feeding can severely impact growing tips and leaf veins. Thirty two plant species, including a variety of natives and non-natives within the order Myrtales, were tested to assess potential non-target impacts of this weevil. No-choice and multi-choice tests with adult C. melastomae revealed a host range restricted to melastomes (family Melastomataceae), all of which are invasive weeds in Hawaii. -
Information Sheet on Ramsar Wetlands (RIS) – 2009-2012 Version Available for Download From
Information Sheet on Ramsar Wetlands (RIS) – 2009-2012 version Available for download from http://www.ramsar.org/ris/key_ris_index.htm. Categories approved by Recommendation 4.7 (1990), as amended by Resolution VIII.13 of the 8th Conference of the Contracting Parties (2002) and Resolutions IX.1 Annex B, IX.6, IX.21 and IX. 22 of the 9th Conference of the Contracting Parties (2005). Notes for compilers: 1. The RIS should be completed in accordance with the attached Explanatory Notes and Guidelines for completing the Information Sheet on Ramsar Wetlands. Compilers are strongly advised to read this guidance before filling in the RIS. 2. Further information and guidance in support of Ramsar site designations are provided in the Strategic Framework and guidelines for the future development of the List of Wetlands of International Importance (Ramsar Wise Use Handbook 14, 3rd edition). A 4th edition of the Handbook is in preparation and will be available in 2009. 3. Once completed, the RIS (and accompanying map(s)) should be submitted to the Ramsar Secretariat. Compilers should provide an electronic (MS Word) copy of the RIS and, where possible, digital copies of all maps. 1. Name and address of the compiler of this form: FOR OFFICE USE ONLY. DD MM YY Beatriz de Aquino Ribeiro - Bióloga - Analista Ambiental / [email protected], (95) Designation date Site Reference Number 99136-0940. Antonio Lisboa - Geógrafo - MSc. Biogeografia - Analista Ambiental / [email protected], (95) 99137-1192. Instituto Chico Mendes de Conservação da Biodiversidade - ICMBio Rua Alfredo Cruz, 283, Centro, Boa Vista -RR. CEP: 69.301-140 2. -
Estrutura Da Comunidade De Chrysomelidae (Coleoptera) No Estado Do Paraná, Brasil: Composição, Sazonalidade E Tamanho Corporal
Adelita Maria Linzmeier ESTRUTURA DA COMUNIDADE DE CHRYSOMELIDAE (COLEOPTERA) NO ESTADO DO PARANÁ, BRASIL: COMPOSIÇÃO, SAZONALIDADE E TAMANHO CORPORAL Tese apresentada ao Curso de Pós-graduação em Ciências Biológicas, área de concentração em Entomologia, da Universidade Federal do Paraná, para a obtenção do título de Doutora em Ciências Biológicas. Orientadora: Profª. Drª. Cibele S. Ribeiro- Costa CURITIBA 2009 À meus pais Waldir e Eliana ii Agradecimentos Agradeço à minha orientadora, Profª Drª Cibele Stramare Ribeiro-Costa por toda a dedicação, atenção, conhecimentos compartilhados, confiança, amizade, sugestões, críticas, incentivo, ao apoio incondicional para meu crescimento profissional e pessoal. À Profª Drª Lucia Massutti de Almeida pela atenção, auxílio, amizade e presteza sempre que precisei de sua ajuda e colaboração. Ao Prof. Dr Renato Contin Marinoni por ter disponibilizado o material para que este estudo fosse realizado. Por sua amizade, carinho e paciência sempre que precisei tirar dúvidas. Ao Curso de Pós-graduação em Entomologia da Universidade Federal do Paraná, pela oportunidade e pelo acolhimento recebido durante estes quatro anos para que eu pudesse desenvolver este projeto. Aos professores do Curso de Pós-graduação em Entomologia, em especial à Profª Drª Luciane Marinoni, Profª Drª Mirna M. Casagrande, Profª Drª Sonia M. N. Lazzari, Profª Drª Maria Christina de Almeida, Prof. Dr. Mário A. Navarro da Silva, Prof. Dr. Claudio J. B. de Carvalho, Prof. Dr. Gabriel A. R. de Melo e Prof. Dr. Rodney R. Cavichioli pela convivência, amizade e conhecimentos compartilhados. Ao Dr. Alexander S. Konstantinov do National Museum of Natural History – Smithsonian Institution pela hospitalidade com que me recebeu em sua casa durante minha visita à Washington, D.C., USA. -
Lepidoptera Fauna of Namibia. I. Seasonal Distribution of Moths of the Koakoland (Mopane) Savanna in Ogongo, Northern Namibia
FRAGMENTA FAUNISTICA 57 (2): 117–129, 2014 PL ISSN 0015-9301 © MUSEUM AND INSTITUTE OF ZOOLOGY PAS DOI 10.3161/00159301FF2014.57.2.117 Lepidoptera fauna of Namibia. I. Seasonal distribution of moths of the Koakoland (Mopane) Savanna in Ogongo, northern Namibia Grzegorz KOPIJ Department of Wildlife Management, University of Namibia, Katima Mulilio Campus, Private Bag 1096, Katima Mulilo, Namibia; e-mail: [email protected] Abstract: During the years 2011–2013, moths were collected in Koakoland (Mopane) Savanna in the Cuvelai Drainage System, Ovamboland, northern Namibia. In total, 77 species from 13 families have been identified. Their seasonal occurrence in this habitat was also investigated, with most species recorded in wet season between September and April, but with clear peak in February and March. The family Noctuidae was by far the most speciose (38 recorded species), followed by Crambidae (8 spp.), Sphingidae (6 spp.) and Arctiidae (4 spp.). All other families were represented by 1–3 species. For each species listed date of collection is given, and data on its global distribution. Key words: Lepidoptera, check-list, biodiversity, distribution, moths, Ovamboland INTRODUCTION According to recent quite precise estimate, there are 15 5181 species, 16 650 genera and 121 families of Lepidoptera worldwide (Pouge 2009). Lepidoptera fauna of Namibia has recently attracted attention of European entomologists. However, thorough surveys were conducted hitherto in a few areas only, such as Brandberg and Hobatere. The northern regions of the country were especially badly neglected. In southern Africa (south of Zambezi and Kunene Rivers) – 8 511 species, 2 368 genera and 89 families were recently catalogued (Vári et al. -
A Field Guide to the Early Detection of Invasive Plants and Animals on Kaua‘I, Hawai‘I Acknowledgements
‘‘ A Field Guide to the Early Detection of Invasive Plants and Animals on Kaua‘i, Hawai‘i Acknowledgements Early Detection Field Guide Development Tiffani Keanini Kaua‘i Invasive Species Committee Elizabeth Speith USGS NBII Pacific Basin Information Node Keren Gundersen Kaua‘i Invasive Species Committee Content & Review Forest & Kim Starr United States Geological Survey Hawai‘i Invasive Species Council Kaua‘i Invasive Species Committee Maui Invasive Species Committee USGS NBII Pacific Basin Information Node Illustrations Brooke Mahnken Maui Invasive Species Committee Special thanks to the Hawai‘i Invasive Species Council for providing the funds to print this field guide. April 2010 Table of Contents Quick Reference Guide ...................................................................A The Need for Your Eyes & Ears .....................................................1 How to Use this Field Guide .............................................................2 What are we protecting? .................................................................3 What Makes a Species Invasive in Hawai‘i?. ..............................3 Plant Species. .................................................................................................4-31 Invertebrate Species ..................................................................32-35 Animal Species ..........................................................................36-41 Snakes and other animals.......................................................42-43 What You Can Do to Protect Kauai -
Systematics and Relationships of Tryssophyton (Melastomataceae
A peer-reviewed open-access journal PhytoKeys 136: 1–21 (2019)Systematics and relationships of Tryssophyton (Melastomataceae) 1 doi: 10.3897/phytokeys.136.38558 RESEARCH ARTICLE http://phytokeys.pensoft.net Launched to accelerate biodiversity research Systematics and relationships of Tryssophyton (Melastomataceae), with a second species from the Pakaraima Mountains of Guyana Kenneth J. Wurdack1, Fabián A. Michelangeli2 1 Department of Botany, MRC-166 National Museum of Natural History, Smithsonian Institution, P.O. Box 37012, Washington, DC 20013-7012, USA 2 The New York Botanical Garden, 2900 Southern Blvd., Bronx, NY 10458, USA Corresponding author: Kenneth J. Wurdack ([email protected]) Academic editor: Ricardo Kriebel | Received 25 July 2019 | Accepted 30 October 2019 | Published 10 December 2019 Citation: Wurdack KJ, Michelangeli FA (2019) Systematics and relationships of Tryssophyton (Melastomataceae), with a second species from the Pakaraima Mountains of Guyana. PhytoKeys 136: 1–21. https://doi.org/10.3897/ phytokeys.136.38558 Abstract The systematics of Tryssophyton, herbs endemic to the Pakaraima Mountains of western Guyana, is re- viewed and Tryssophyton quadrifolius K.Wurdack & Michelang., sp. nov. from the summit of Kamakusa Mountain is described as the second species in the genus. The new species is distinguished from its closest relative, Tryssophyton merumense, by striking vegetative differences, including number of leaves per stem and leaf architecture. A phylogenetic analysis of sequence data from three plastid loci and Melastomata- ceae-wide taxon sampling is presented. The two species of Tryssophyton are recovered as monophyletic and associated with mostly Old World tribe Sonerileae. Fruit, seed and leaf morphology are described for the first time, biogeography is discussed and both species are illustrated. -
Japanese Pyraustinæ (Lepid.)
Title ON THE KNOWN AND UNRECORDED SPECIES OF THE JAPANESE PYRAUSTINÆ (LEPID.) Author(s) SHIBUYA, Jinshichi Citation Journal of the Faculty of Agriculture, Hokkaido Imperial University, 25(3), 151-242 Issue Date 1929-06-15 Doc URL http://hdl.handle.net/2115/12650 Type bulletin (article) File Information 25(3)_p151-242.pdf Instructions for use Hokkaido University Collection of Scholarly and Academic Papers : HUSCAP ON THE KNOWN AND UNRECORDED SPECIES OF THE JAPANESE PYRAUSTINJE (LEPID.) BY JINSHICHI SHIBU¥A~ The object of this paper is to give a systematic account of the species belonging to the pyraustinae, a subfamily of ryralidae, Lepidoptera, which have hitherto been described from Japan, or recorded as occurring in this country. The preliminary account of the Pyraustinae of Japan was given by C. STOLL in his Papillons Exotiques, vol. iv, 1782, and in this publication he described a new species Phalaena (Pyralis) fascialis STOLL (=l£ymenia recurvalis FABR.). In 1860, MOTSCHULSKY in Etud. Entom. vol. ix, enu merated a new genus Nomis (= Udea), two new species Sylepta quadri maculalis, Udea albopedalis, the latter is the genotype of Nomis, and an unrecorded species Pyrausta sambucalis SCHIFF. et DEN. In regard to Sylepta quadrimaculalis MOTSCH., this species was originally placed under genus Botyodes, and with its specific name Sylepta quadrimaculalis was already given by KOLLER for a Pyralid-moth in 1844, while G. F. HAMPSON elected a new name Sylepta inferior H~IPSN. for S. quadrimaculalis MOTSCH. In 1863, LEDERER in Wien. Ent. Mon. vii, recorded Margaronia perspectalz's 1 \VLK. from this country as Phace!lura advenalz's LED. -
Galerucinae (Coleoptera: Chrysomelidae) Del Cañón De La Peregrina, Victoria, Tamaulipas, México
GALERUCINAE (COLEOPTERA: CHRYSOMELIDAE) DEL CAÑÓN DE LA PEREGRINA, VICTORIA, TAMAULIPAS, MÉXICO Uriel Jeshua Sánchez-Reyes1, Santiago Niño-Maldonado2, Ludivina Barrientos-Lozano1, Jonathan Edgardo Banda- Hernández1 y Arturo Medina-Puente2. 1Instituto Tecnológico de Cd. Victoria, Blvd. Emilio Portes Gil No.1301, C.P. 87010. Cd. Victoria, Tamaulipas, México. 2Universidad Autónoma de Tamaulipas, Facultad de Ingeniería y Ciencias, Centro Universitario Victoria, C.P. 87149. Cd. Victoria, Tamaulipas, México. [email protected]; [email protected]; [email protected]; [email protected]; [email protected] RESUMEN. El presente estudio se desarrolló en el Cañón de la Peregrina, municipio de Victoria, Tamaulipas. El objetivo fue determinar la fauna de Galerucinae presente en la zona, además de analizar la variación altitudinal y estacional del grupo. Se realizaron 240 muestreos, donde se registraron 1,828 ejemplares distribuidos en 76 especies y 38 géneros. Se encontró que la abundancia disminuye y la diversidad aumenta conforme se incrementa el gradiente elevacional. La mayor riqueza se presentó en el matorral espinoso tamaulipeco. Invierno es la estación con mayor número de ejemplares; primavera registró el mayor número de especies, mientras que la diversidad fue mayor en verano. La escasa similitud existente entre sitios y estaciones sugiere un elevado recambio de especies. Palabras clave: Galerucinae, riqueza de especies, abundancia, diversidad Galerucinae (Coleoptera: Chrysomelidae) from Peregrina Canyon, Victoria, Tamaulipas, Mexico ABSTRACT. The present study was conducted in the Peregrina Canyon, municipality of Victoria, Tamaulipas. The objectives were to determine the Galerucinae fauna present in the area, and analyze the altitudinal and seasonal variation of the group. A total of 1,828 specimens were collected.