Cascading Consequences of Introduced and Invasive Species on IMPERILED INVERTEBRATES David L
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1 Moving on from the Insect Apocalypse Narrative
Moving on from the insect apocalypse narrative: engaging with evidence-based insect conservation Manu E. Saunders1,2, Jasmine Janes1,3, James O’Hanlon1 1School of Environmental and Rural Science, University of New England Armidale NSW Australia 2UNE Business School, University of New England Armidale NSW Australia 3Biology Department, Vancouver Island University, Nanaimo, BC, Canada This is the author’s version of a manuscript published in BioScience. Please cite as: Saunders ME, Janes J, O’Hanlon J (2019) Moving on from the insect apocalypse narrative: engaging with evidence-based insect conservation. BioScience https://doi.org/10.1093/biosci/biz143 1 Abstract Recent studies showing temporal changes in local and regional insect populations received exaggerated global media coverage. Confusing and inaccurate science communication on this important issue could have counter-productive effects on public support for insect conservation. The ‘insect apocalypse’ narrative is fuelled by a limited number of studies that are restricted geographically (predominantly UK, Europe, USA) and taxonomically (predominantly bees, macrolepidoptera, and ground beetles). Biases in sampling and analytical methods (e.g. categorical vs. continuous time series, different diversity metrics) limit the relevance of these studies as evidence of generalised global insect decline. Rather, the value of this research lies in highlighting important areas for priority investment. We summarise research, communication and policy priorities for evidence-based insect conservation, including key areas of knowledge to increase understanding of insect population dynamics. Importantly, we advocate for a balanced perspective in science communication to better serve both public and scientific interests. 2 Introduction Insects are the most diverse and abundant group of animals on Earth and are critical drivers of ecosystem function in terrestrial and aquatic systems; yet the majority of insect taxa are understudied, publicly misunderstood and face numerous environmental threats (Samways 2007; Cardoso et al. -
Trends in Insect Biodiversity in a Changing World
University of South Bohemia Faculty of Science Trends in insect biodiversity in a changing world Ph.D. Thesis Olga M. C. C. Ameixa, MSc. Supervisor: Prof. RNDr. Pavel Kindlmann, DrSc. Global Change Research Centre, Czech Academy of Sciences and Charles University, Prague České Budějovice | 2011 Annotation: Ameixa, O.M.C.C.: Trends in insect biodiversity in a changing world. Ph.D. Thesis, in English - 20 p. + appendices 113 p., Faculty of Science, University of South Bohemia, České Budějovice, Czech Republic. In this thesis I investigated various factors that might affect species diversity and the relations between predator/parasitoid and host, using mainly insects as a model group. These factors were agricultural practices, landscape composition, climate change and invasive species. Financial support The research was supported by the grants No. LC06073 and CZ.1.05/1.1.00/02.0073 (Czechglobe) of the MSMT and the grant No. GD206/08/H044 of the GA CR. Declaration – Prohlášení I hereby declare that I worked out this Ph.D. thesis on my own, or in collaboration with the co-authors of the presented papers and manuscript, and only using the cited literature. I declare that in accordance with the Czech legal code § 47b law No. 111/1998 in its valid version, I consent to the publication of my Ph.D. thesis (in an edition made by removing marked parts archived by the Faculty of Science) in an electronic way in the public access to the STAG database run by the University of South Bohemia in České Budějovice on its web pages. Further, I agree to the electronic publication of the comments of my supervisor and thesis opponents and the record of the proceedings and results of the thesis defence in accordance with aforementioned Act No. -
DNA Barcoding of the Leaf-Mining Moth Subgenus Ectoedemia S. Str
Contributions to Zoology, 81 (1) 1-24 (2012) DNA barcoding of the leaf-mining moth subgenus Ectoedemia s. str. (Lepidoptera: Nepticulidae) with COI and EF1-α: two are better than one in recognising cryptic species Erik J. van Nieukerken1, 2, Camiel Doorenweerd1, Frank R. Stokvis1, Dick S.J. Groenenberg1 1 Netherlands Centre for Biodiversity Naturalis, PO Box 9517, 2300 RA Leiden, The Netherlands 2 E-mail: [email protected] Key words: pairwise difference, Palearctic Abstract Species recognition ..................................................................... 7 The Ectoedemia angulifasciella group ................................... 7 We sequenced 665bp of the Cytochrome C Oxidase I (COI) The Ectoedemia suberis group .............................................. 10 barcoding marker for 257 specimens and 482bp of Elongation The Ectoedemia populella group .......................................... 10 Factor 1-α (EF1-α) for 237 specimens belonging to the leaf- The Ectoedemia subbimaculella group ................................ 11 mining subgenus Ectoedemia (Ectoedemia) in the basal Lepi- Discussion ........................................................................................ 13 dopteran family Nepticulidae. The dataset includes 45 out of 48 One or two genes ...................................................................... 13 West Palearctic Ectoedemia s. str. species and several species Barcoding gap ........................................................................... 15 from Africa, North America and Asia. -
Pu'u Wa'awa'a Biological Assessment
PU‘U WA‘AWA‘A BIOLOGICAL ASSESSMENT PU‘U WA‘AWA‘A, NORTH KONA, HAWAII Prepared by: Jon G. Giffin Forestry & Wildlife Manager August 2003 STATE OF HAWAII DEPARTMENT OF LAND AND NATURAL RESOURCES DIVISION OF FORESTRY AND WILDLIFE TABLE OF CONTENTS TITLE PAGE ................................................................................................................................. i TABLE OF CONTENTS ............................................................................................................. ii GENERAL SETTING...................................................................................................................1 Introduction..........................................................................................................................1 Land Use Practices...............................................................................................................1 Geology..................................................................................................................................3 Lava Flows............................................................................................................................5 Lava Tubes ...........................................................................................................................5 Cinder Cones ........................................................................................................................7 Soils .......................................................................................................................................9 -
Spotted Ladybug?
LOST LADYBUG PROJECT Are you a ninenine--spottedspotted ladybug? No! My name is Harmonia axyridis, the Sorry - not me. My name is Coleomegilla multicolored Asian ladybug. As you may have maculata and I am native to North America. guessed, I come in many different color patterns, I am too long and thin. I am often pinkish with too many spots or too few. But I am and my pronotum is black with red edges – consistently large and rounded. I was introduced not white. Along with aphids, insect eggs from Japan for biocontrol and have become very and small larvae, I eat a lot of pollen. So common. IfI often spen dhid the winter iidhinside houses! you may find me i n corn and f ruit t rees! Checkers anyone? I arrived near ‘Not spots.’ My distinguishing the St. Lawrence River from Europe in feature is not a spot at all, but the the 1960’s and I’m moving south. I two paired marks that look like have 14 spots that are more like parenthesis. I am Hippodamia squares so althoug h my o ffici al name parenthes is or the paren thes is is Propylea quatuordecimpunctata, ladybug. I am small and I am a most folks call me the checker spot native. ladybug. I am small and I am not red! Not a nine-spot. I am a native Close - but no. I am the with similar features but the wrong seven-spotted ladybug, number of spots. I can have 13, or Coccinella septempunctata, a fewer spots. I take my name, close cousin of the nine-spot and Hippodamia convergens, from the introduced from Europe in 1956. -
Conceptual Design Documentation
Appendix A: Conceptual Design Documentation APPENDIX A Conceptual Design Documentation June 2019 A-1 APPENDIX A: CONCEPTUAL DESIGN DOCUMENTATION The environmental analyses in the NEPA and CEQA documents for the proposed improvements at Oceano County Airport (the Airport) are based on conceptual designs prepared to provide a realistic basis for assessing their environmental consequences. 1. Widen runway from 50 to 60 feet 2. Widen Taxiways A, A-1, A-2, A-3, and A-4 from 20 to 25 feet 3. Relocate segmented circle and wind cone 4. Installation of taxiway edge lighting 5. Installation of hold position signage 6. Installation of a new electrical vault and connections 7. Installation of a pollution control facility (wash rack) CIVIL ENGINEERING CALCULATIONS The purpose of this conceptual design effort is to identify the amount of impervious surface, grading (cut and fill) and drainage implications of the projects identified above. The conceptual design calculations detailed in the following figures indicate that Projects 1 and 2, widening the runways and taxiways would increase the total amount of impervious surface on the Airport by 32,016 square feet, or 0.73 acres; a 6.6 percent increase in the Airport’s impervious surface area. Drainage patterns would remain the same as both the runway and taxiways would continue to sheet flow from their centerlines to the edge of pavement and then into open, grassed areas. The existing drainage system is able to accommodate the modest increase in stormwater runoff that would occur, particularly as soil conditions on the Airport are conducive to infiltration. Figure A-1 shows the locations of the seven projects incorporated in the Proposed Action. -
Systematics and Biology of the Ectoedemia (Fomoria) Vannifera Group
Robert J. B. HOARE Australian National University, & C.S.I.R.O. Entomology, Canberra, Australia GONDWANAN NEPTICULIDAE (LEPIDOPTERA)? SYSTEMATICS AND BIOLOGY OF THE ECTOEDEMIA (FOMORIA) VANNIFERA GROUP Hoare, R. J. B., 2000. Gondwanan Nepticulidae (Lepidoptera)? Systematics and biology of the Ectoedemia (Fomoria) vannifera (Meyrick) group. – Tijdschrift voor Entomologie 142 (1999): 299-316, figs. 1-39, table 1. [ISSN 0040-7496]. Published 22 March 2000. The Ectoedemia (Fomoria) vannifera species-group is reviewed. Three species are recognized from South Africa (E. vannifera (Meyrick), E. fuscata (Janse) and E. hobohmi (Janse)), one from central Asia (E. asiatica (Puplesis)), and one from India (E. glycystrota (Meyrick) comb. n., here redescribed); three new species are described and named from Australia (E. pelops sp. n., E. squamibunda sp. n., and E. hadronycha sp. n.). All species share a striking synapomorphy in the male genitalia: a pin-cushion-like lobe at the apex of the valva. Two of the Australian species and one of the South African species have been reared from larvae mining the leaves of Brassi- caceae sensu lato. A phylogeny of all currently recognized species is presented: this taken to- gether with known distribution suggests either that the group is very ancient and antedates the split between the African and Indian parts of Gondwana (ca. 120 million years ago), or that it has dispersed more recently and has been overlooked in large parts of its range. Correspondence: R. J. B. Hoare, Landcare Research Ltd, Private Bag 92-170, Auckland, New Zealand. E-mail: [email protected] Key words. – Lepidoptera; Nepticulidae; Ectoedemia; Fomoria; new species; phylogeny; bio- geography; Gondwana; host-plants; Brassicaceae; Capparaceae. -
Big Creek Lepidoptera Checklist
Big Creek Lepidoptera Checklist Prepared by J.A. Powell, Essig Museum of Entomology, UC Berkeley. For a description of the Big Creek Lepidoptera Survey, see Powell, J.A. Big Creek Reserve Lepidoptera Survey: Recovery of Populations after the 1985 Rat Creek Fire. In Views of a Coastal Wilderness: 20 Years of Research at Big Creek Reserve. (copies available at the reserve). family genus species subspecies author Acrolepiidae Acrolepiopsis californica Gaedicke Adelidae Adela flammeusella Chambers Adelidae Adela punctiferella Walsingham Adelidae Adela septentrionella Walsingham Adelidae Adela trigrapha Zeller Alucitidae Alucita hexadactyla Linnaeus Arctiidae Apantesis ornata (Packard) Arctiidae Apantesis proxima (Guerin-Meneville) Arctiidae Arachnis picta Packard Arctiidae Cisthene deserta (Felder) Arctiidae Cisthene faustinula (Boisduval) Arctiidae Cisthene liberomacula (Dyar) Arctiidae Gnophaela latipennis (Boisduval) Arctiidae Hemihyalea edwardsii (Packard) Arctiidae Lophocampa maculata Harris Arctiidae Lycomorpha grotei (Packard) Arctiidae Spilosoma vagans (Boisduval) Arctiidae Spilosoma vestalis Packard Argyresthiidae Argyresthia cupressella Walsingham Argyresthiidae Argyresthia franciscella Busck Argyresthiidae Argyresthia sp. (gray) Blastobasidae ?genus Blastobasidae Blastobasis ?glandulella (Riley) Blastobasidae Holcocera (sp.1) Blastobasidae Holcocera (sp.2) Blastobasidae Holcocera (sp.3) Blastobasidae Holcocera (sp.4) Blastobasidae Holcocera (sp.5) Blastobasidae Holcocera (sp.6) Blastobasidae Holcocera gigantella (Chambers) Blastobasidae -
Hymenoptera: Eulophidae) 321-356 ©Entomofauna Ansfelden/Austria; Download Unter
ZOBODAT - www.zobodat.at Zoologisch-Botanische Datenbank/Zoological-Botanical Database Digitale Literatur/Digital Literature Zeitschrift/Journal: Entomofauna Jahr/Year: 2007 Band/Volume: 0028 Autor(en)/Author(s): Yefremova Zoya A., Ebrahimi Ebrahim, Yegorenkova Ekaterina Artikel/Article: The Subfamilies Eulophinae, Entedoninae and Tetrastichinae in Iran, with description of new species (Hymenoptera: Eulophidae) 321-356 ©Entomofauna Ansfelden/Austria; download unter www.biologiezentrum.at Entomofauna ZEITSCHRIFT FÜR ENTOMOLOGIE Band 28, Heft 25: 321-356 ISSN 0250-4413 Ansfelden, 30. November 2007 The Subfamilies Eulophinae, Entedoninae and Tetrastichinae in Iran, with description of new species (Hymenoptera: Eulophidae) Zoya YEFREMOVA, Ebrahim EBRAHIMI & Ekaterina YEGORENKOVA Abstract This paper reflects the current degree of research of Eulophidae and their hosts in Iran. A list of the species from Iran belonging to the subfamilies Eulophinae, Entedoninae and Tetrastichinae is presented. In the present work 47 species from 22 genera are recorded from Iran. Two species (Cirrospilus scapus sp. nov. and Aprostocetus persicus sp. nov.) are described as new. A list of 45 host-parasitoid associations in Iran and keys to Iranian species of three genera (Cirrospilus, Diglyphus and Aprostocetus) are included. Zusammenfassung Dieser Artikel zeigt den derzeitigen Untersuchungsstand an eulophiden Wespen und ihrer Wirte im Iran. Eine Liste der für den Iran festgestellten Arten der Unterfamilien Eu- lophinae, Entedoninae und Tetrastichinae wird präsentiert. Mit vorliegender Arbeit werden 47 Arten in 22 Gattungen aus dem Iran nachgewiesen. Zwei neue Arten (Cirrospilus sca- pus sp. nov. und Aprostocetus persicus sp. nov.) werden beschrieben. Eine Liste von 45 Wirts- und Parasitoid-Beziehungen im Iran und ein Schlüssel für 3 Gattungen (Cirro- spilus, Diglyphus und Aprostocetus) sind in der Arbeit enthalten. -
BIOLOGICAL ASSESSMENT for the LUCAS Creek PROJECT KERN
Biological Assessment- Lucas Creek Project BIOLOGICAL ASSESSMENT For the LUCAS Creek PROJECT KERN RIVER RANGER DISTRICT SEQUOIA NATIONAL FOREST Kern County, California PREPARED By:--J; �ATE: February 5, 2018 Nina Hemphi Forest Fish Biologist/Aquatic Ecologist and Watershed Manager This Biological Assessment analyzes the potential impacts associated with implementation of the Lucas Creek Project on federal endangered and threatened species as identified under the Endangered Species Act. The environmental analysis evaluates the preferred alternative. The Lucas Creek Project includes removal of dead and dying trees on 250 acres on Breckenridge Mountain. The project area is located in sections 23, 24, 25, & 26, township 28 south, range 31 east, Mount Diablo Base Meridian on the Kern River Ranger District of the Sequoia National Forest. The project surrounds the Breckenridge subdivision on Breckenridge Mountain approximately 25 miles southwest of the town of Lake Isabella in Kern County California. The intent of the Lucas Creek Project is to remove hazard trees along roads and properties adjoining the Breckenridge Subdivision. The project would also reduce fuels build-up to protect the community and the Lucas Creek upper and middle watershed from high-intensity fire. This will improve forest resilience and watershed health. This document is prepared in compliance with the requirements of FSM 2672.4 and 36 CFR 219.19. Biological Assessment- Lucas Creek Project I. INTRODUCTION The purpose of this Biological Assessment (BA) is to review the potential effects of Lucas Creek Project on species classified as federally endangered and threatened under the Endangered Species Act (ESA, 1973). Federally listed species are managed under the authority of the Endangered Species Act (ESA) and the National Forest Management Act (NFMA; PL 94- 588). -
Vascular Plant and Vertebrate Inventory of Fort Bowie National Historic Site Vascular Plant and Vertebrate Inventory of Fort Bowie National Historic Site
Powell, Schmidt, Halvorson In Cooperation with the University of Arizona, School of Natural Resources Vascular Plant and Vertebrate Inventory of Fort Bowie National Historic Site Vascular Plant and Vertebrate Inventory of Fort Bowie National Historic Site Plant and Vertebrate Vascular U.S. Geological Survey Southwest Biological Science Center 2255 N. Gemini Drive Flagstaff, AZ 86001 Open-File Report 2005-1167 Southwest Biological Science Center Open-File Report 2005-1167 February 2007 U.S. Department of the Interior U.S. Geological Survey National Park Service In cooperation with the University of Arizona, School of Natural Resources Vascular Plant and Vertebrate Inventory of Fort Bowie National Historic Site By Brian F. Powell, Cecilia A. Schmidt , and William L. Halvorson Open-File Report 2005-1167 December 2006 USGS Southwest Biological Science Center Sonoran Desert Research Station University of Arizona U.S. Department of the Interior School of Natural Resources U.S. Geological Survey 125 Biological Sciences East National Park Service Tucson, Arizona 85721 U.S. Department of the Interior DIRK KEMPTHORNE, Secretary U.S. Geological Survey Mark Myers, Director U.S. Geological Survey, Reston, Virginia: 2006 For product and ordering information: World Wide Web: http://www.usgs.gov/pubprod Telephone: 1-888-ASK-USGS For more information on the USGS-the Federal source for science about the Earth, its natural and living resources, natural hazards, and the environment: World Wide Web:http://www.usgs.gov Telephone: 1-888-ASK-USGS Suggested Citation Powell, B. F, C. A. Schmidt, and W. L. Halvorson. 2006. Vascular Plant and Vertebrate Inventory of Fort Bowie National Historic Site. -
Publications of Peter H. Raven
Peter H. Raven LIST OF PUBLICATIONS 1950 1. 1950 Base Camp botany. Pp. 1-19 in Base Camp 1950, (mimeographed Sierra Club report of trip). [Upper basin of Middle Fork of Bishop Creek, Inyo Co., CA]. 1951 2. The plant list interpreted for the botanical low-brow. Pp. 54-56 in Base Camp 1951, (mimeographed Sierra Club report of trip). 3. Natural science. An integral part of Base Camp. Pp. 51-52 in Base Camp 1951, (mimeographed Sierra Club report of trip). 4. Ediza entomology. Pp. 52-54 in Base Camp 1951, (mimeographed Sierra Club report of trip). 5. 1951 Base Camp botany. Pp. 51-56 in Base Camp 1951, (mimeographed Sierra Club report of trip). [Devils Postpile-Minaret Region, Madera and Mono Counties, CA]. 1952 6. Parsley for Marin County. Leafl. West. Bot. 6: 204. 7. Plant notes from San Francisco, California. Leafl. West. Bot. 6: 208-211. 8. 1952 Base Camp bird list. Pp. 46-48 in Base Camp 1952, (mimeographed Sierra Club report of trip). 9. Charybdis. Pp. 163-165 in Base Camp 1952, (mimeographed Sierra Club report of trip). 10. 1952 Base Camp botany. Pp. 1-30 in Base Camp 1952, (mimeographed Sierra Club report of trip). [Evolution Country - Blaney Meadows - Florence Lake, Fresno, CA]. 11. Natural science report. Pp. 38-39 in Base Camp 1952, (mimeographed Sierra Club report of trip). 1953 12. 1953 Base Camp botany. Pp. 1-26 in Base Camp 1953, (mimeographed Sierra Club report of trip). [Mono Recesses, Fresno Co., CA]. 13. Ecology of the Mono Recesses. Pp. 109-116 in Base Camp 1953, (illustrated by M.