Eumaeus Atala (Lycaenidae) in Re-Establishments
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Insect Pests of Cycads1
PEST ALERT Insect Pests of Cycads1 January 2006 Compiled by William Tang & Rolf Oberprieler Introduction The pest risk categorizations below are conducted for the IUCN Cycad Specialist Group (CSG). They are based on pest risk analyses using current knowledge and may change when more knowledge becomes available. These pest risk categorizations are not necessarily held or recognized by the institutions at which CSG members work. In evaluating a candidate pest, a risk analysis is conducted based on three variables: (1) the existence of a viable pathway for the spread of the pest, (2) the likelihood of transport to an ex-situ conservation collection or wild population, and (3) the destructiveness of the pest. In the pest threat ranking system used below, if the probability for each of these is high, then its threat is extreme. If only one or two of these factors can be ranked as high, then the pest’s overall threat may only be ranked as high or moderate. Call for Other Pests to be Considered for this List: Other possible candidates include the leopard moth (Zerenopsis leopardina), eumaeus butterflies (Eumaeus sp.), and liliocerus beetles (Liliocerus sp.). All these are feeders on young leaves. The frequency at which they are transported with plants in commerce does not appear to be high, however, so they have tentatively been placed in the MODERATE to LOW threat range and are not included in this list. 1 Note: This Pest Alert document is separate from and supplementary to the one developed for cycad aulacaspis scale (CAS), Aulacaspis yasumatsui (released September 2005), which is currently the world’s most serious and dangerous invasive insect pest of cycads. -
Bowenia Serrulata (W
ResearchOnline@JCU This file is part of the following reference: Wilson, Gary Whittaker (2004) The Biology and Systematics of Bowenia Hook ex. Hook f. (Stangeriaceae: Bowenioideae). Masters (Research) thesis, James Cook University. Access to this file is available from: http://eprints.jcu.edu.au/1270/ If you believe that this work constitutes a copyright infringement, please contact [email protected] and quote http://eprints.jcu.edu.au/1270/ The Biology and Systematics of Bowenia Hook ex. Hook f. (Stangeriaceae: Bowenioideae) Thesis submitted by Gary Whittaker Wilson B. App. Sc. (Biol); GDT (2º Science). (Central Queensland University) in March 2004 for the degree of Master of Science in the Department of Tropical Plant Science, James Cook University of North Queensland STATEMENT OF ACCESS I, the undersigned, the author of this thesis, understand that James Cook University of North Queensland will make it available for use within the University Library and by microfilm or other photographic means, and allow access to users in other approved libraries. All users consulting this thesis will have to sign the following statement: ‘In consulting this thesis I agree not to copy or closely paraphrase it in whole or in part without the written consent of the author, and to make proper written acknowledgment for any assistance which I have obtained from it.’ ………………………….. ……………… Gary Whittaker Wilson Date DECLARATION I declare that this thesis is my own work and has not been submitted in any form for another degree or diploma at any university or other institution of tertiary education. Information derived from the published or unpublished work of others has been acknowledged in the text. -
New and Revised Life History of the Florida Hairstreak Eumaeus Atala
New and Revised Life History of the Florida Hairstreak Eumaeus atala (Lepidoptera: Lycaenidae) with Notes on its Current Conservation Status Author(s): Sandy Koi and Jaret Daniels Source: Florida Entomologist, 98(4):1134-1147. Published By: Florida Entomological Society DOI: http://dx.doi.org/10.1653/024.098.0418 URL: http://www.bioone.org/doi/full/10.1653/024.098.0418 BioOne (www.bioone.org) is a nonprofit, online aggregation of core research in the biological, ecological, and environmental sciences. BioOne provides a sustainable online platform for over 170 journals and books published by nonprofit societies, associations, museums, institutions, and presses. Your use of this PDF, the BioOne Web site, and all posted and associated content indicates your acceptance of BioOne’s Terms of Use, available at www.bioone.org/page/terms_of_use. Usage of BioOne content is strictly limited to personal, educational, and non-commercial use. Commercial inquiries or rights and permissions requests should be directed to the individual publisher as copyright holder. BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connecting authors, nonprofit publishers, academic institutions, research libraries, and research funders in the common goal of maximizing access to critical research. New and revised life history of the Florida hairstreak Eumaeus atala (Lepidoptera: Lycaenidae) with notes on its current conservation status Sandy Koi1* and Jaret Daniels2,3 Abstract Southeast Florida is considered part of the Caribbean archipelago and a biodiversity hotspot for conservation priorities, with many endangered spe- cies precinctive to the Lower Peninsula. The tropical butterflyEumaeus atala (Poey) (Lepidoptera: Lycaenidae) is currently found in Southeast Florida, the Caribbean, Cayman Islands, and Cuba, but was once considered probably extinct in Southeast Florida, where it has made a significant population increase during the past 30 yr. -
Two Genera of Aulacoscelinae Beetles Reflexively Bleed Azoxyglycosides Found in Their Host Cycads
J Chem Ecol (2011) 37:736–740 DOI 10.1007/s10886-011-9977-5 Two Genera of Aulacoscelinae Beetles Reflexively Bleed Azoxyglycosides Found in Their Host Cycads Alberto Prado & Julieta Ledezma & Luis Cubilla-Rios & Jacqueline C. Bede & Donald M. Windsor Received: 25 January 2011 /Revised: 24 May 2011 /Accepted: 26 May 2011 /Published online: 8 June 2011 # Springer Science+Business Media, LLC 2011 Abstract Aulacoscelinae beetles have an ancient rela- zamin, in the reflex bleeding; this is the first account of tionship with cycads (Cycadophyta: Zamiaceae), which potentially plant-derived compounds in secretions of the contain highly toxic azoxyglycoside (AZG) compounds. Aulacoscelinae. These data as well as the basal phyloge- How these “primitive” leaf beetles deal with such host- netic position of the Aulacoscelinae suggest that seques- derived compounds remains largely unknown. Collec- tration of plant secondary metabolites appeared early in tions were made of adult Aulacoscelis appendiculata leaf beetle evolution. from Zamia cf. elegantissima in Panama, A. vogti from Dioon edule in Mexico, and Janbechynea paradoxa from Key Words Aulacoscelinae . Aulacoscelis . Zamia boliviana in Bolivia. Total AZG levels were Azoxyglycosides . Chrysomelidae . Coleoptera . Dioon . quantified in both cycad leaves and adult beetles by high Janbechynea . Reflex bleeding . Zamia . Zamiaceae performance liquid chromatography (HPLC). On average, cycad leaves contained between 0.5–0.8% AZG (frozen weight, FW), while adult beetles feeding on the same Introduction leaves contained even higher levels of the compounds (average 0.9–1.5% FW). High AZG levels were isolated One of the least understood plant-insect interactions is that from reflex bleeding secreted at the leg joints when beetles between cycads and aposematic herbivorous beetles in the were disturbed. -
Insect Pollination of Cycads 9 10 Alicia Toon1, L
1 2 DR. ALICIA TOON (Orcid ID : 0000-0002-1517-2601) 3 4 5 Article type : Invited Review 6 7 8 Insect pollination of cycads 9 10 Alicia Toon1, L. Irene Terry2, William Tang3, Gimme H. Walter1, and Lyn G. Cook1 11 12 1The University of Queensland, School of Biological Sciences, Brisbane, Qld, 4072, 13 Australia 2 14 University of Utah, School of Biological Sciences, Salt Lake City, UT 84112, USA 15 3 USDA APHIS PPQ South Florida, P.O.Box 660520, Miami, FL 33266, USA 16 17 Corresponding author: Alicia Toon 18 [email protected] Ph: +61 (0) 411954179 19 Goddard Building, The University of Queensland, School of Biological Sciences, Brisbane, 20 Qld, 4072, Australia. 21 22 23 24 25 26 27 28 29 30 Manuscript Author 31 This is the author manuscript accepted for publication and has undergone full peer review but has not been through the copyediting, typesetting, pagination and proofreading process, which may lead to differences between this version and the Version of Record. Please cite this article as doi: 10.1111/AEC.12925 This article is protected by copyright. All rights reserved 32 33 Acknowledgements 34 We would like to thank Dean Brookes for discussions about genetic structure in cycad 35 pollinating thrips populations. Also, thanks to Mike Crisp for discussions about plant 36 diversification and Paul Forster for information on Australian cycads. This work was funded 37 by ARC Discovery Grant DP160102806. 38 39 Abstract 40 Most cycads have intimate associations with their insect pollinators that parallel those of 41 well-known flowering plants, such as sexually-deceptive orchids and the male wasps and 42 bees they deceive. -
View Or Download Issue
ISSN 2473-442X CONTENTS Message from Dr. Patrick Griffith, Co-chair, IUCN/SSC CSG 3 Official newsletter of IUCN/SSC Cycad Specialist Group Feature Articles Vol. IV I Issue 1 I October 2019 New report of Eumaeus (Lepidoptera: Lycaenidae) associated with Zamia boliviana, a cycad from Brazil and Bolivia 5 Rosane Segalla & Patrícia Morellato The Mexican National Cycad Collection 45 years on 7 Andrew P. Vovides, Carlos Iglesias & Miguel A. Pérez-Farrera Research and Conservation News Speciation processes in Mexican cycads: our research progress on the genus Dioon 10 José Said Gutiérrez-Ortega, María Magdalena Salinas-Rodrígue, Miguel Angel Pérez-Farrera & Andrew P. Vovides Cycad’s pollen germination and conservation in Thailand 12 Anders Lindstrom Ancestral characteristics in modern cycads 13 The Cycad Specialist Group (CSG) is a M. Ydelia Sánchez-Tinoco, Andrew P. Vovides & H. Araceli Zavaleta-Mancera component of the IUCN Species Payments for ecosystem services (PES). A new alternative for conservation of mexican Survival Commission (IUCN/SSC). It cycads. Ceratozamia norstogii a case study 16 consists of a group of volunteer experts addressing conservation Miguel A. Pérez-Farrera, Héctor Gómez-Dominguez, Ana V. Mandri-Rohen & issues related to cycads, a highly Andrómeda Rivera-Castañeda threatened group of land plants. The CSG exists to bring together the CSG Members 21 world’s cycad conservation expertise, and to disseminate this expertise to organizations and agencies which can use this guidance to advance cycad conservation. Official website of CSG: http://www.cycadgroup.org/ Co-Chairs John Donaldson Patrick Griffith Vice Chairs Michael Calonje All contributions published in Cycads are reviewed and edited by IUCN/SSC CSG Newsletter Committee and Cristina Lopez-Gallego members. -
Toponymic Data Helps to Reveal the Occurrence of Previously Unknown
Research Communication Toponymic Data Helps to Reveal the Occurrence of Previously Un- known Populations of Wild Zamia pumila L. on Volcanic Substrates in South Central Puerto Rico Jaime R. Pagán-Jiménez1* and Julio C. Lazcano-Lara2 Author address: 1Faculty of Archaeology, Leiden University (The Netherlands), and Programa de Maestría en Arqueología, Centro de Estudios Avanzados de Puerto Rico y el Caribe (Puerto Rico). 2Laboratory for Integrative Biology, Departamento de Biología, Universidad de Puerto Rico, Río Piedras (Puerto Rico). * Corresponding author: [email protected] Received: February 26, 2013 Volume: 4:52-58 Published: April 30, 2013 © 2013 Society of Ethnobiology Abstract: This is the first report of the occurrence of wild Zamia pumila L. Zamiaceae populations on various volcanic substrates in the piedmont area of south central Puerto Rico. Data acquisition and its field confirmation were possible after the identification of toponymic names in old and current maps, and historic documents of the island in which one of the indigenous names for the genus (marunguey [marungüey] or marungueyes) has been used for naming some localities. These preliminary data have deep implications for paleo- and neoethnobotanical research, and for population ecology of the species in Puerto Rico, because they expand the traditionally accepted range for the species on the island. Zamia has been described as one of the main food plants among pre- and post-Columbian inhabitants in two islands of the Greater Antilles, Hispaniola and Puerto Rico, where the most sophisticated pre-Columbian society of the Antilles, the Taínos, emerged. Our findings suggest that Zamia might have been more available to humans, as a food source, than previously thought. -
Coontie Zamia Pumila (Z
Baker County Extension Alicia R. Lamborn Environmental Horticulture Agent 1025 West Macclenny Avenue Macclenny, FL 32063 904-259-3520 email: [email protected] http://baker.ifas.ufl.edu Coontie Zamia pumila (Z. floridana) Plant Description: Coontie is an evergreen, palm-like plant known as a cycad. Cycads are a general group of plants that produce cones instead of flowers, and the Coontie happens to be Florida’s only native cycad. Unlike Sago cycads, Coontie may resemble a fern having both a soft appearance and a soft touch. Over time, the plant produces suckers to form a mounding shrub. The rusty brown cones provide winter interest, while the bright red-orange seeds produced on female cones further add to this plant’s attractiveness. Mature Size: 1-5 feet tall; 3-5 foot spread Growth Rate: Moderate Plant Habit: Mounding Plant Spacing: 1-2 feet (minimum) Ornamental Characteristics & Uses: Foliage Color: Dark green Cones: Rusty brown male and female cones emerge in late winter; bright red-orange seeds develop and ripen by the following autumn. Attracts Wildlife: Birds; larval food plant for the Atala butterfly (S. Florida only) Uses: Woodland and shade gardens; tropical gardens; low maintenance groundcover; containers; coastal landscapes (moderately salt tolerant); floral arrangement greenery Growing Requirements: Cold Hardiness Zone(s): 8B-11 Hardy Temp: 15oF (cold damage may occur in the 20’s) Exposure: Tolerates full sun to deep shade; partial sun is best Water Needs: Low; very drought tolerant Soil Tolerances: Grows in any soil type. Soil pH: Acid to Alkaline Maintenance: Easy/Low General Care & Growing Tips: Coonties prefer well-drained soil. -
A Butterfly Picks Its Poison: Cycads (Cycadaceae), Integrated Pest
& Herpeto gy lo lo gy o : h C Koi, Entomol Ornithol Herpetol 2017, 6:1 it u n r r r e O n , t DOI: 10.4172/2161-0983.1000191 y R g Entomology, Ornithology & Herpetology: e o l s o e a m r o c t h n E ISSN: 2161-0983 Current Research ResearchResearch Article Article Open Access A Butterfly Picks Its Poison: Cycads (Cycadaceae), Integrated Pest Management and Eumaeus atala Poey (Lepidoptera: Lycaenidae) Koi S* McGuire Center for Lepidoptera Associate, University of Florida, Gainesville, FL, USA Abstract The imperiled Atala hairstreak butterfly,Eumaeus atala Poey 1832 (Lepidoptera: Lycaenidae) is a specialist species historically living in southeast Florida’s endangered pine rockland ecosystems. Until relatively recently, the butterfly used North America’s only native cycad Zamia integrifolia L. (Zamiaceae: Cycadales), commonly called “coontie,” as the host plant for its offspring. With the introduction of many non-native and valuable cycads into botanical and domestic gardens, the butterfly has expanded its choices to include these exotic species. Conservation of both the plant and insect is complex as herbivory can damage the plant, but control of the larval damage may be detrimental to the fragile populations of the butterfly. Larval and adult host plant choice tests were implemented to compare larval survival, development rates and subsequent adult choice between Z. integrifolia and non-native Zamia vazquezii L. (Zamiaceae: Cycadales), a popular garden cycad that is critically endangered in its native Mexico. Results indicate that both adults and larvae chose native more often than non-native; larval survival decreased, but development time increased, as did adult lifespan when utilizing Z. -
Cyanogenesis in Arthropods: from Chemical Warfare to Nuptial Gifts
Cyanogenesis in arthropods from chemical warfare to nuptial gifts Zagrobelny, Mika; Pinheiro de Castro, Érika Cristina; Møller, Birger Lindberg; Bak, Søren Published in: Insects DOI: 10.3390/insects9020051 Publication date: 2018 Document version Publisher's PDF, also known as Version of record Citation for published version (APA): Zagrobelny, M., Pinheiro de Castro, É. C., Møller, B. L., & Bak, S. (2018). Cyanogenesis in arthropods: from chemical warfare to nuptial gifts. Insects, 9(2), [51]. https://doi.org/10.3390/insects9020051 Download date: 30. sep.. 2021 insects Review Cyanogenesis in Arthropods: From Chemical Warfare to Nuptial Gifts Mika Zagrobelny 1,* ID , Érika Cristina Pinheiro de Castro 2, Birger Lindberg Møller 1,3 ID and Søren Bak 1 ID 1 Plant Biochemistry Laboratory, Department of Plant and Environmental Sciences, University of Copenhagen, 1871 Frederiksberg C, Denmark; [email protected] (B.L.M.); [email protected] (S.B.) 2 Department of Ecology, Federal University of Rio Grande do Norte, Natal-RN, 59078-900, Brazil; [email protected] 3 VILLUM Center for Plant Plasticity, University of Copenhagen, 1871 Frederiksberg C, Denmark * Correspondence: [email protected] Received: 7 March 2018; Accepted: 24 April 2018; Published: 3 May 2018 Abstract: Chemical defences are key components in insect–plant interactions, as insects continuously learn to overcome plant defence systems by, e.g., detoxification, excretion or sequestration. Cyanogenic glucosides are natural products widespread in the plant kingdom, and also known to be present in arthropods. They are stabilised by a glucoside linkage, which is hydrolysed by the action of β-glucosidase enzymes, resulting in the release of toxic hydrogen cyanide and deterrent aldehydes or ketones. -
The Ecology and Evolution of Cycads and Their Symbionts
The Ecology and Evolution of Cycads and Their Symbionts The Harvard community has made this article openly available. Please share how this access benefits you. Your story matters Citation Salzman, Shayla. 2019. The Ecology and Evolution of Cycads and Their Symbionts. Doctoral dissertation, Harvard University, Graduate School of Arts & Sciences. Citable link http://nrs.harvard.edu/urn-3:HUL.InstRepos:42013055 Terms of Use This article was downloaded from Harvard University’s DASH repository, and is made available under the terms and conditions applicable to Other Posted Material, as set forth at http:// nrs.harvard.edu/urn-3:HUL.InstRepos:dash.current.terms-of- use#LAA The ecology and evolution of cycads and their symbionts ADISSERTATIONPRESENTED BY SHAYLA SALZMAN TO THE DEPARTMENT OF ORGANISMIC AND EVOLUTIONARY BIOLOGY IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF DOCTOR OF PHILOSOPHY IN THE SUBJECT OF BIOLOGY HARVARD UNIVERSITY CAMBRIDGE,MASSACHUSETTS AUGUST 2019 c 2019 – SHAYLA SALZMAN ALL RIGHTS RESERVED. Thesis advisors: Professors Naomi E. Pierce & Robin Hopkins Shayla Salzman The ecology and evolution of cycads and their symbionts ABSTRACT Interactions among species are responsible for generating much of the biodiversity that we see today, yet coevolved associations with high species specificity are rare in nature and have sometimes been considered to be evolutionary dead ends. The plant order Cycadales is among the most ancient lineages of seed plants, and the tissues of all species are highly toxic. Cycads exhibit many specialized interactions, making them ideal for analyzing the causes and consequences of symbiotic relationships. In Chapter 1, I characterize the pollination mutualism between Zamia furfuracea cycads and their Rhopalotria furfuracea weevil pollinators. -
Lepidoptera of North America 4
Lepidoptera of North America 4. Scientific Names List for Butterfly Species of North America, north of Mexico Contributions of the C.P. Gillette Museum of Arthropod Diversity Colorado State University Lepidoptera of North America. 4. Scientific Names List for Butterfly Species of North America, north of Mexico by Paul A. Opler Department of Bioagricultural Sciences Colorado State University · Fort Collins, CO 80523 [email protected] Research Associate, Department of Entomology Smithsonian Institution Washington, D.C. 20560 and Andrew D. Warren Department of Entomology Oregon State University Corvallis, OR 97331 [email protected] Research Associate, Museo de Zoologia Facultad de Ciencias Universidad Nacional Autonoma de Mexico Apdo. Postal 70-399, Mexico, D.F. 04510 Mexico November 10, 2004 Contributions of the C.P. Gillette Museum of Arthropod Diversity Colorado State University This list generally follows the order found in the Miller and Brown (1981) Catalogue/Checklist of the Butterflies ofNorth America and the supplement to that list by Ferris (1989c), both published as Memoirs of the Lepidopterists' Society. Generic name usage is conservative (when opinions vary on how to divide monophyletic groups) and generally follows that used in A Field Guide to Eastern Butterflies (Opler 1992, 1998), A Field Guide to Western Butterflies (Opler 1999) and the Stanford and Opler (1993) Atlas to Western USA Butterflies (updated as Opler et al. 2000). Some changes are made to conform with recent research results (e.g. Emmel 1998) and with Palaearctic and Neotropical publications (see References). The list that follows includes superfamily, family, and subfamily categories (with tribes for some Lycaenidae), generally in accord with the arrangement presented by de Jong et al.