Curculio a Newsletter Devoted to Dissemination of Knowledge About Curculionoidea
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SHORT-TERM EFFECTS of SPRINGTIME PRESCRIBED FIRES on ADULT POPULATIONS of SOIL-EMERGING WEEVILS in CENTRAL APPALACHIAN HARDWOOD STANDS David P
SHORT-TERM EFFECTS OF SPRINGTIME PRESCRIBED FIRES ON ADULT POPULATIONS OF SOIL-EMERGING WEEVILS IN CENTRAL APPALACHIAN HARDWOOD STANDS David P. McGann, David W. McGill, Thomas M. Sehuler, and W Mark Ford' Absmct-Numerous biotic and abtotic factors Interact to affect oak regeneration in the central Appalachians. F~re,whtte- tailed deer, rodents, other vertebrate seed predators, inmlve plants, Insects, fungi, climate, and tree physrology contribute singularly or addit~velyto oak regeneration problems. Moreaver, fire suppressron has signifi~antlyenhanced the deleter~ous impacts of several of these brotrc tnfluences. The relattonshrp between fire and acorn werrJils IS unknom, but acorn weevils are significant contributors to regeneraon problems in some oak stands and may be vuineraMe to fire at certain life stages. As part of a broader tnvest~gationof ftre use as a silvicuitural tool, we examined presctibed fire impacts on acorn weevils (genera: Cumuiio and Conotractieius)that inhibit oak (Quemus spp.! regeneration by lam! consumption of embryonic or newly dropped acorns. We prescribe burned two stands on the Fernow Experimental Forest in north-central West Virginia: One was burned April, 2002, and the other Aprii, 2003. We placed soil emergence traps under oak and other tree species on five plots within each burn treatment and four adjacent unburned plots. Arthropod samples were collected April to October in 2003 and 2004. We collected 233 weevils representing 11 species from 9 genera. CuwIio and Cyrtepistomus species predominated; Gono~chelusspecies were notable. Our preliminary data indicates that acorn weevil emergence may not be reduced following a stngle spring fire. Herein, we describe the pattern and intensity of acorn weevil emergence during the first 2 years of our study. -
Coleoptera) (Excluding Anthribidae
A FAUNAL SURVEY AND ZOOGEOGRAPHIC ANALYSIS OF THE CURCULIONOIDEA (COLEOPTERA) (EXCLUDING ANTHRIBIDAE, PLATPODINAE. AND SCOLYTINAE) OF THE LOWER RIO GRANDE VALLEY OF TEXAS A Thesis TAMI ANNE CARLOW Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE August 1997 Major Subject; Entomology A FAUNAL SURVEY AND ZOOGEOGRAPHIC ANALYSIS OF THE CURCVLIONOIDEA (COLEOPTERA) (EXCLUDING ANTHRIBIDAE, PLATYPODINAE. AND SCOLYTINAE) OF THE LOWER RIO GRANDE VALLEY OF TEXAS A Thesis by TAMI ANNE CARLOW Submitted to Texas AgcM University in partial fulltllment of the requirements for the degree of MASTER OF SCIENCE Approved as to style and content by: Horace R. Burke (Chair of Committee) James B. Woolley ay, Frisbie (Member) (Head of Department) Gilbert L. Schroeter (Member) August 1997 Major Subject: Entomology A Faunal Survey and Zoogeographic Analysis of the Curculionoidea (Coleoptera) (Excluding Anthribidae, Platypodinae, and Scolytinae) of the Lower Rio Grande Valley of Texas. (August 1997) Tami Anne Carlow. B.S. , Cornell University Chair of Advisory Committee: Dr. Horace R. Burke An annotated list of the Curculionoidea (Coleoptem) (excluding Anthribidae, Platypodinae, and Scolytinae) is presented for the Lower Rio Grande Valley (LRGV) of Texas. The list includes species that occur in Cameron, Hidalgo, Starr, and Wigacy counties. Each of the 23S species in 97 genera is tteated according to its geographical range. Lower Rio Grande distribution, seasonal activity, plant associations, and biology. The taxonomic atTangement follows O' Brien &, Wibmer (I og2). A table of the species occuning in patxicular areas of the Lower Rio Grande Valley, such as the Boca Chica Beach area, the Sabal Palm Grove Sanctuary, Bentsen-Rio Grande State Park, and the Falcon Dam area is included. -
Fossil History of Curculionoidea (Coleoptera) from the Paleogene
geosciences Review Fossil History of Curculionoidea (Coleoptera) from the Paleogene Andrei A. Legalov 1,2 1 Institute of Systematics and Ecology of Animals, Siberian Branch, Russian Academy of Sciences, Ulitsa Frunze, 11, 630091 Novosibirsk, Novosibirsk Oblast, Russia; [email protected]; Tel.: +7-9139471413 2 Biological Institute, Tomsk State University, Lenin Ave, 36, 634050 Tomsk, Tomsk Oblast, Russia Received: 23 June 2020; Accepted: 4 September 2020; Published: 6 September 2020 Abstract: Currently, some 564 species of Curculionoidea from nine families (Nemonychidae—4, Anthribidae—33, Ithyceridae—3, Belidae—9, Rhynchitidae—41, Attelabidae—3, Brentidae—47, Curculionidae—384, Platypodidae—2, Scolytidae—37) are known from the Paleogene. Twenty-seven species are found in the Paleocene, 442 in the Eocene and 94 in the Oligocene. The greatest diversity of Curculionoidea is described from the Eocene of Europe and North America. The richest faunas are known from Eocene localities, Florissant (177 species), Baltic amber (124 species) and Green River formation (75 species). The family Curculionidae dominates in all Paleogene localities. Weevil species associated with herbaceous vegetation are present in most localities since the middle Paleocene. A list of Curculionoidea species and their distribution by location is presented. Keywords: Coleoptera; Curculionoidea; fossil weevil; faunal structure; Paleocene; Eocene; Oligocene 1. Introduction Research into the biodiversity of the past is very important for understanding the development of life on our planet. Insects are one of the Main components of both extinct and recent ecosystems. Coleoptera occupied a special place in the terrestrial animal biotas of the Mesozoic and Cenozoics, as they are characterized by not only great diversity but also by their ecological specialization. -
A Survey of Arthropod Biodiversity in the Canopy
A SURVEY OF ARTHROPOD BIODIVERSITY IN THE CANOPIES OF SOUTHERN RED OAK TREES IN THE MARYVILLE COLLEGE WOODS A Report of a Senior Study by Jenna Ann Wade Major: Biology Maryville College Fall, 2005 Date Approved _______________, by _______________ Faculty Supervisor Date Approved _______________, by _______________ Editor ABSTRACT Over the past 75 years, biologists have become increasingly interested in how many and what kinds of organisms live in forest canopies. Numerous studies have shown that large quantities of insects reside in forest canopies, many of which were previously unknown to science. It has also been demonstrated that trees in tropical forests are often stratified in regard to the kinds of organisms found in them, with the canopies having more biological activity than the understories. In this study, the canopies and understories of four Southern Red Oaks located in the Maryville College Woods in Maryville, Tennessee were sampled over a period of eight weeks using a composite flight-interception trap. Two sample trees were located on top of a low ridge. The other two were located on the floodplain of a small creek. A total of 2,142 arthropods were collected from 11 Orders and 65 Families. Shannon’s and Simpson’s diversity indices indicated minimal difference between each sampling site. However, Sorenson’s quantitative index measuring community similarity revealed more distinct differences. The least similar communities were the ridgetop canopies versus the floodplain canopies, which shared 49% of the Families found in them. The most similar communities were all canopies compared to all understories, which shared 67% of the Families found in them. -
A Systematic Study of the Family Rhynchitidae of Japan(Coleoptera
Humans and Nature. No. 2, 1 ―93, March 1993 A Systematic Study of the Family Rhynchitidae of Japan (Coleoptera, Curculionoidea) * Yoshihisa Sawada Division of Phylogenetics, Museum of Nature and Human Activities, Hyogo, Yayoi~ga~oka 6, Sanda, 669~ 13 fapan Abstract Japanese RHYNCHITIDAE are systematically reviewed and revised. Four tribes, 17 genera and 62 species are recognized. Original and additional descriptions are given, with illustrations of and keys to their taxa. The generic and subgeneric names of Voss' system are reviewed from the viewpoint of nomenclature. At the species level, 12 new species Auletobius planifrons, Notocyrtus caeligenus, Involvulus flavus, I. subtilis, I. comix, I. aes, I. lupulus, Deporaus tigris, D. insularis, D. eumegacephalus, D. septemtrionalis and D. rhynchitoides are described and 1 species Engnamptus sauteri are newly recorded from Japan. Six species and subspecies names Auletes carvus, A. testaceus and A. irkutensis japonicus, Auletobius okinatuaensis, Aderorhinus pedicellaris nigricollis and Rhynchites cupreus purpuleoviolaceus are synonymized under Auletobius puberulus, A. jumigatus, A. uniformis, Ad. crioceroides and I. cylindricollis, respectively. One new name Deporaus vossi is given as the replacement name of the primally junior homonym D. pallidiventris Voss, 1957 (nec Voss, 1924). Generic and subgeneric classification is revised in the following points. The genus Notocyrtus is revived as an independent genus including subgenera Notocyrtus s. str., Exochorrhynchites and Heterorhynchites. Clinorhynckites and Habrorhynchites are newly treated as each independent genera. Caenorhinus is newly treated as a valid subgenus of the genus Deporaus. The genera Neocoenorrhinus and Piazorhynckites are newly synonymized under Notocyrtus and Agilaus, respectively, in generic and subgeneric rank. A subgeneric name, Aphlorhynehites subgen. -
Coleoptera, Curculionidae, Entiminae)
Machado_Pruebas 27/12/10 12:51 Página 233 Graellsia, 66(2): 233-280 julio-diciembre 2010 ISSN: 0367-5041 doi:10.3989/graellsia.2010.v66.025 LA MORFOLOGÍA DE LAPAROCERUS UNDATUS WOLLASTON, 1864 Y CONSIDERACIONES SOBRE LA TRIBU LAPAROCERINI LACORDAIRE, 1863 (COLEOPTERA, CURCULIONIDAE, ENTIMINAE) A. Machado* RESUMEN A. Machado. 2010. La morfología de Laparocerus undatus Wollaston, 1864 y consideracio- nes sobre la tribu Laparocerini Lacordaire, 1863 (Coleoptera, Curculionidae, Entiminae). Graellsia, 66(2): 233-280. Se presenta un estudio morfológico de Laparocerus undatus Wollaston, 1864 que com- prende la anatomía externa e interna del adulto, incluido el canal alimentario, sistema ner- vioso central y sistema reproductor. También se describen las anatomías de la larva y de la pupa, hasta ahora desconocidas en el género. Los Laparocerus son curculiónidos entimi- nos que muestran algunos caracteres primitivos infrecuentes en el grupo. Se plantea si se justifica o no mantener la tribu Laparocerini, pendiente de revisión desde que fuera esta- blecida por Lacordaire en 1863. Se discuten las semejanzas halladas en los caracteres ima- ginales y preimaginales con otros géneros y tribus, y se buscan las relaciones genéticas más cercanas empleando secuencias parciales del gen 16SrRNA de una veintena de espe- cies, obtenidas de GenBank. Laparocerus presenta importantes caracteres singulares o combinación de ellos, y se separa claramente de los demás Entiminae estudiados, ocupan- do una posición posiblemente basal dentro del grupo. Se proponen algunos -
Temporal Lags and Overlap in the Diversification of Weevils and Flowering Plants
Temporal lags and overlap in the diversification of weevils and flowering plants Duane D. McKennaa,1, Andrea S. Sequeirab, Adriana E. Marvaldic, and Brian D. Farrella aDepartment of Organismic and Evolutionary Biology, Harvard University, Cambridge, MA 02138; bDepartment of Biological Sciences, Wellesley College, Wellesley, MA 02481; and cInstituto Argentino de Investigaciones de Zonas Aridas, Consejo Nacional de Investigaciones Científicas y Te´cnicas, C.C. 507, 5500 Mendoza, Argentina Edited by May R. Berenbaum, University of Illinois at Urbana-Champaign, Urbana, IL, and approved March 3, 2009 (received for review October 22, 2008) The extraordinary diversity of herbivorous beetles is usually at- tributed to coevolution with angiosperms. However, the degree and nature of contemporaneity in beetle and angiosperm diversi- fication remain unclear. Here we present a large-scale molecular phylogeny for weevils (herbivorous beetles in the superfamily Curculionoidea), one of the most diverse lineages of insects, based on Ϸ8 kilobases of DNA sequence data from a worldwide sample including all families and subfamilies. Estimated divergence times derived from the combined molecular and fossil data indicate diversification into most families occurred on gymnosperms in the Jurassic, beginning Ϸ166 Ma. Subsequent colonization of early crown-group angiosperms occurred during the Early Cretaceous, but this alone evidently did not lead to an immediate and ma- jor diversification event in weevils. Comparative trends in weevil diversification and angiosperm dominance reveal that massive EVOLUTION diversification began in the mid-Cretaceous (ca. 112.0 to 93.5 Ma), when angiosperms first rose to widespread floristic dominance. These and other evidence suggest a deep and complex history of coevolution between weevils and angiosperms, including codiver- sification, resource tracking, and sequential evolution. -
Coleoptera, Curculionidae, Baridinae), with Notes on Sexually Dimorphic Characters
Dtsch. Entomol. Z. 61 (2) 2014, 105–119 | DOI 10.3897/dez.61.8142 museum für naturkunde A taxonomic revision of Parallelodemas Faust from South China (Coleoptera, Curculionidae, Baridinae), with notes on sexually dimorphic characters Jens Prena1, Runzhi Zhang1 1 Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, P. R. China http://zoobank.org/B449C54C-A8A8-4B00-826A-ED41A3BE9D53 Corresponding author: Runzhi Zhang ([email protected]) Abstract Received 19 June 2014 Accepted 19 August 2014 Nine species of Parallelodemas Faust are reported from China. In addition to the pre- Published 17 September 2014 viously recorded P. impar Voss, we found P. docile Faust, P. vicinum Faust and the fol- lowing six species newly described herein: P. dimetans sp. n., P. feae sp. n., P. petilum Academic editor: sp. n., P. plumosum sp. n., P. setifrons sp. n. and P. tumens sp. n. Parallelodemas tarsale James Liebherr Voss from Java is transferred to Lepidomyctides Yoshihara and Morimoto (comb. n.). Lectotypes are designated for P. docile, P. imperfectum Faust, P. perfectum Faust, P. tar- dum Faust and P. vicinum. Several morphological modifications with unknown functions Key Words are documented, illustrated and discussed. Males of some species have special setae on rostrum, antennal scape and mesotarsus. A medially notched epistome apparently oc- weevils curs in both sexes but seems to wear off in females, probably during the preparation of sexual dimorphism oviposition sites. The mandible is unusual in having a convex, edentate inner face and exodontous mandible incisor-like structures on the outer face. -
Ecosystem Services Provided by Bats
Ann. N.Y. Acad. Sci. ISSN 0077-8923 ANNALS OF THE NEW YORK ACADEMY OF SCIENCES Issue: The Year in Ecology and Conservation Biology Ecosystem services provided by bats Thomas H. Kunz,1 Elizabeth Braun de Torrez,1 Dana Bauer,2 Tatyana Lobova,3 and Theodore H. Fleming4 1Center for Ecology and Conservation Biology, Department of Biology, Boston University, Boston, Massachusetts. 2Department of Geography, Boston University, Boston, Massachusetts. 3Department of Biology, Old Dominion University, Norfolk, Virginia. 4Department of Ecology and Evolutionary Biology, University of Arizona, Tucson, Arizona Address for correspondence: Thomas H. Kunz, Ph.D., Center for Ecology and Conservation Biology, Department of Biology, Boston University, Boston, MA 02215. [email protected] Ecosystem services are the benefits obtained from the environment that increase human well-being. Economic valuation is conducted by measuring the human welfare gains or losses that result from changes in the provision of ecosystem services. Bats have long been postulated to play important roles in arthropod suppression, seed dispersal, and pollination; however, only recently have these ecosystem services begun to be thoroughly evaluated. Here, we review the available literature on the ecological and economic impact of ecosystem services provided by bats. We describe dietary preferences, foraging behaviors, adaptations, and phylogenetic histories of insectivorous, frugivorous, and nectarivorous bats worldwide in the context of their respective ecosystem services. For each trophic ensemble, we discuss the consequences of these ecological interactions on both natural and agricultural systems. Throughout this review, we highlight the research needed to fully determine the ecosystem services in question. Finally, we provide a comprehensive overview of economic valuation of ecosystem services. -
Univerzita Palackého V Olomouci PÍrodov Decká Fakulta Katedra Zoologie a Ornitologická Laborato
UNIVERZITA PALACKÉHO V OLOMOUCI PÍRODOV DECKÁ FAKULTA KATEDRA ZOOLOGIE A ORNITOLOGICKÁ LABORATO Význam a ochrana bezlesí Hrubého Jeseníku z hlediska biodiverzity brouk (Coleoptera) DOKTORSKÁ DISERTA NÍ PRÁCE Josef Kašák Vedoucí práce: doc. RNDr. Jaroslav Starý, Ph.D. Konzultant: RNDr. Tomáš Kuras, Ph.D. Olomouc 2015 Bibliografická identifikace: Jméno a p íjmení autora: Josef Kašák Název práce: Význam a ochrana bezlesí Hrubého Jeseníku z hlediska biodiverzity brouk (Coleoptera) Typ práce: doktorská diserta ní práce Pracovišt : Katedra zoologie a ornitologická laborato , P írodov decká fakulta, Univerzita Palackého v Olomouci Vedoucí práce: doc. RNDr. Jaroslav Starý, Ph.D. Konzultant: RNDr. Tomáš Kuras, Ph.D. Studijní program: P1527 Biologie Studijní obor: Zoologie Rok obhajoby práce: 2015 Abstrakt: Biodiverzita jako variabilita života poskytuje lidské spole nosti adu nezbytných zdroj , ekosystémových služeb a p edstavuje také významnou kulturní hodnotu. Na druhé stran však dochází sou asn k jejímu ochuzování v souvislosti s rozvojem lidské spole nosti. Z pohledu ochrany p írody se proto horské ekosystémy adí mezi jedno z nejcenn jších a nejohrožen jších prost edí v globálním m ítku. V rámci p edložené doktorské práce byly studovány vybrané potenciáln významné antropické vlivy na biodiverzitu horských bezlesí Hrubého Jeseníku prost ednictvím modelové bioindika ní skupiny brouk (Coleoptera). V prostoru primárního bezlesí arkto- alpinní tundry byl studován vliv sjezdových tratí a invazivní d eviny borovice kle e ( Pinus mugo ) na spole enstva brouk . Na území sekundárních bezlesí podhorských luk a pastvin byl hodnocen vliv zem dlského hospoda ení na brouky a další bezobratlé. Studium vlivu lyža ského areálu prokázalo, že p estože jsou sjezdové trat v alpínské zón zájmového území provozovány zp sobem šetrným k vegetaci, tak pr kazn m ní pvodní spole enstva epigeických brouk . -
Weevils) of the George Washington Memorial Parkway, Virginia
September 2020 The Maryland Entomologist Volume 7, Number 4 The Maryland Entomologist 7(4):43–62 The Curculionoidea (Weevils) of the George Washington Memorial Parkway, Virginia Brent W. Steury1*, Robert S. Anderson2, and Arthur V. Evans3 1U.S. National Park Service, 700 George Washington Memorial Parkway, Turkey Run Park Headquarters, McLean, Virginia 22101; [email protected] *Corresponding author 2The Beaty Centre for Species Discovery, Research and Collection Division, Canadian Museum of Nature, PO Box 3443, Station D, Ottawa, ON. K1P 6P4, CANADA;[email protected] 3Department of Recent Invertebrates, Virginia Museum of Natural History, 21 Starling Avenue, Martinsville, Virginia 24112; [email protected] ABSTRACT: One-hundred thirty-five taxa (130 identified to species), in at least 97 genera, of weevils (superfamily Curculionoidea) were documented during a 21-year field survey (1998–2018) of the George Washington Memorial Parkway national park site that spans parts of Fairfax and Arlington Counties in Virginia. Twenty-three species documented from the parkway are first records for the state. Of the nine capture methods used during the survey, Malaise traps were the most successful. Periods of adult activity, based on dates of capture, are given for each species. Relative abundance is noted for each species based on the number of captures. Sixteen species adventive to North America are documented from the parkway, including three species documented for the first time in the state. Range extensions are documented for two species. Images of five species new to Virginia are provided. Keywords: beetles, biodiversity, Malaise traps, national parks, new state records, Potomac Gorge. INTRODUCTION This study provides a preliminary list of the weevils of the superfamily Curculionoidea within the George Washington Memorial Parkway (GWMP) national park site in northern Virginia. -
(Coleoptera) Newly Recorded from Niijima and Shikine-Jima Islands, the Izu Islands, Japan
Elytra, Tokyo, New Series, 3 (1): 183–184 September 15, 2013 Weevils from Niijima and Shikine-jima Islands 183 Curculionid Beetles (Coleoptera) Newly Recorded from Niijima and Shikine-jima Islands, the Izu Islands, Japan Hiroaki KOJIMA and Chennan ZHANG Laboratory of Entomology, Tokyo University of Agriculture, 1737 Funako, Atsugi, Kanagawa, 243–0034 Japan Weevil fauna of Niijima and Shikine-jima Islands has been recorded by MORIMOTO (1981), MORIMOTO & MIYAKAWA (1985), HIRANO et al., (1993), MORIMOTO et al., (2006) and YOSHITAKE (2012), and a total of 65 and 27 species in five and two families are known, respectively. In the recent short survey, following species were newly found from the respective island and are recorded below. Collector names are abbreviated as follows: CZ: Chennan ZHANG; HF: Hiroshi FUJITA; HK: Hiroaki KOJIMA and KT: Kentarô TSUJII. The authors thank Messrs. H. FUJITA and K. TSUJII for their kind donation of materials and Dr. K. MORIMOTO for his review of the manuscript. This study was supported by KAKENHI (24510333). Niijima Is. 1. Nothomyllocerus griseus (ROELOFS, 1873) 1 ex., Mt. Miyatsukayama, 28–V–2012, CZ. 2. Cyrtepistomus castaneus (ROELOFS, 1873) 2 exs., Wakagô, 27–VII–2011, HF. 3. Sitona japonicus ROELOFS, 1873 1 ex., Maehama-kaigan, 28–V–2012, HK. 4. Anthonomus okumai MORIMOTO et MIYAKAWA, 1985 35 exs., Mt. Miyatsukayama~Fujimi-tôge, 28–V–2012, HK; 1 ex., Habushiura, 29–V–2012, HK. 5. Orchestes horii (KÔNO, 1937) 14 exs., Mt. Ishiyama, 29–V–2012, HK; 60 exs., Mt. Mukaiyama, 30–V–2012, HK. 6. Orchestes dorsoplanatus ROELOFS, 1874 1 ex., Mt. Miyatsukayama~Fujimi-tôge, 28–V–2012, HK.