Diverse Population Trajectories Among Coexisting Species of Subarctic Forest Moths
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ARTHROPOD COMMUNITIES and PASSERINE DIET: EFFECTS of SHRUB EXPANSION in WESTERN ALASKA by Molly Tankersley Mcdermott, B.A./B.S
Arthropod communities and passerine diet: effects of shrub expansion in Western Alaska Item Type Thesis Authors McDermott, Molly Tankersley Download date 26/09/2021 06:13:39 Link to Item http://hdl.handle.net/11122/7893 ARTHROPOD COMMUNITIES AND PASSERINE DIET: EFFECTS OF SHRUB EXPANSION IN WESTERN ALASKA By Molly Tankersley McDermott, B.A./B.S. A Thesis Submitted in Partial Fulfillment of the Requirements for the Degree of Master of Science in Biological Sciences University of Alaska Fairbanks August 2017 APPROVED: Pat Doak, Committee Chair Greg Breed, Committee Member Colleen Handel, Committee Member Christa Mulder, Committee Member Kris Hundertmark, Chair Department o f Biology and Wildlife Paul Layer, Dean College o f Natural Science and Mathematics Michael Castellini, Dean of the Graduate School ABSTRACT Across the Arctic, taller woody shrubs, particularly willow (Salix spp.), birch (Betula spp.), and alder (Alnus spp.), have been expanding rapidly onto tundra. Changes in vegetation structure can alter the physical habitat structure, thermal environment, and food available to arthropods, which play an important role in the structure and functioning of Arctic ecosystems. Not only do they provide key ecosystem services such as pollination and nutrient cycling, they are an essential food source for migratory birds. In this study I examined the relationships between the abundance, diversity, and community composition of arthropods and the height and cover of several shrub species across a tundra-shrub gradient in northwestern Alaska. To characterize nestling diet of common passerines that occupy this gradient, I used next-generation sequencing of fecal matter. Willow cover was strongly and consistently associated with abundance and biomass of arthropods and significant shifts in arthropod community composition and diversity. -
SYSTEMATICS of the MEGADIVERSE SUPERFAMILY GELECHIOIDEA (INSECTA: LEPIDOPTEA) DISSERTATION Presented in Partial Fulfillment of T
SYSTEMATICS OF THE MEGADIVERSE SUPERFAMILY GELECHIOIDEA (INSECTA: LEPIDOPTEA) DISSERTATION Presented in Partial Fulfillment of the Requirements for The Degree of Doctor of Philosophy in the Graduate School of The Ohio State University By Sibyl Rae Bucheli, M.S. ***** The Ohio State University 2005 Dissertation Committee: Approved by Dr. John W. Wenzel, Advisor Dr. Daniel Herms Dr. Hans Klompen _________________________________ Dr. Steven C. Passoa Advisor Graduate Program in Entomology ABSTRACT The phylogenetics, systematics, taxonomy, and biology of Gelechioidea (Insecta: Lepidoptera) are investigated. This superfamily is probably the second largest in all of Lepidoptera, and it remains one of the least well known. Taxonomy of Gelechioidea has been unstable historically, and definitions vary at the family and subfamily levels. In Chapters Two and Three, I review the taxonomy of Gelechioidea and characters that have been important, with attention to what characters or terms were used by different authors. I revise the coding of characters that are already in the literature, and provide new data as well. Chapter Four provides the first phylogenetic analysis of Gelechioidea to include molecular data. I combine novel DNA sequence data from Cytochrome oxidase I and II with morphological matrices for exemplar species. The results challenge current concepts of Gelechioidea, suggesting that traditional morphological characters that have united taxa may not be homologous structures and are in need of further investigation. Resolution of this problem will require more detailed analysis and more thorough characterization of certain lineages. To begin this task, I conduct in Chapter Five an in- depth study of morphological evolution, host-plant selection, and geographical distribution of a medium-sized genus Depressaria Haworth (Depressariinae), larvae of ii which generally feed on plants in the families Asteraceae and Apiaceae. -
Methods and Work Profile
REVIEW OF THE KNOWN AND POTENTIAL BIODIVERSITY IMPACTS OF PHYTOPHTHORA AND THE LIKELY IMPACT ON ECOSYSTEM SERVICES JANUARY 2011 Simon Conyers Kate Somerwill Carmel Ramwell John Hughes Ruth Laybourn Naomi Jones Food and Environment Research Agency Sand Hutton, York, YO41 1LZ 2 CONTENTS Executive Summary .......................................................................................................................... 8 1. Introduction ............................................................................................................ 13 1.1 Background ........................................................................................................................ 13 1.2 Objectives .......................................................................................................................... 15 2. Review of the potential impacts on species of higher trophic groups .................... 16 2.1 Introduction ........................................................................................................................ 16 2.2 Methods ............................................................................................................................. 16 2.3 Results ............................................................................................................................... 17 2.4 Discussion .......................................................................................................................... 44 3. Review of the potential impacts on ecosystem services ....................................... -
Survey of the Lepidoptera Fauna in Birch Mountains Wildland Provincial Park
Survey of the Lepidoptera Fauna in Birch Mountains Wildland Provincial Park Platarctia parthenos Photo: D. Vujnovic Prepared for: Alberta Natural Heritage Information Centre, Parks and Protected Areas Division, Alberta Community Development Prepared by: Doug Macaulay and Greg Pohl Alberta Lepidopterists' Guild May 10, 2005 Figure 1. Doug Macaulay and Gerald Hilchie walking on a cutline near site 26. (Photo by Stacy Macaulay) Figure 2. Stacey Macaulay crossing a beaver dam at site 33. (Photo by Doug Macaulay) I TABLE OF CONTENTS INTRODUCTION................................................................................................................... 1 METHODS .............................................................................................................................. 1 RESULTS ................................................................................................................................ 3 DISCUSSION .......................................................................................................................... 4 I. Factors affecting the Survey...........................................................................................4 II. Taxa of particular interest.............................................................................................5 A. Butterflies:...................................................................................................................... 5 B. Macro-moths .................................................................................................................. -
Wildlife Review Cover Image: Hedgehog by Keith Kirk
Dumfries & Galloway Wildlife Review Cover Image: Hedgehog by Keith Kirk. Keith is a former Dumfries & Galloway Council ranger and now helps to run Nocturnal Wildlife Tours based in Castle Douglas. The tours use a specially prepared night tours vehicle, complete with external mounted thermal camera and internal viewing screens. Each participant also has their own state- of-the-art thermal imaging device to use for the duration of the tour. This allows participants to detect animals as small as rabbits at up to 300 metres away or get close enough to see Badgers and Roe Deer going about their nightly routine without them knowing you’re there. For further information visit www.wildlifetours.co.uk email [email protected] or telephone 07483 131791 Contributing photographers p2 Small White butterfly © Ian Findlay, p4 Colvend coast ©Mark Pollitt, p5 Bittersweet © northeastwildlife.co.uk, Wildflower grassland ©Mark Pollitt, p6 Oblong Woodsia planting © National Trust for Scotland, Oblong Woodsia © Chris Miles, p8 Birdwatching © castigatio/Shutterstock, p9 Hedgehog in grass © northeastwildlife.co.uk, Hedgehog in leaves © Mark Bridger/Shutterstock, Hedgehog dropping © northeastwildlife.co.uk, p10 Cetacean watch at Mull of Galloway © DGERC, p11 Common Carder Bee © Bob Fitzsimmons, p12 Black Grouse confrontation © Sergey Uryadnikov/Shutterstock, p13 Black Grouse male ©Sergey Uryadnikov/Shutterstock, Female Black Grouse in flight © northeastwildlife.co.uk, Common Pipistrelle bat © Steven Farhall/ Shutterstock, p14 White Ermine © Mark Pollitt, -
Number 275: 1-12 ISSN 1026-051X April 2014 a REVIEW OF
Number 275: 1-12 ISSN 1026-051X April 2014 hppt/ urn:lsid:zoobank.org:pub: 3261794A-9A55-413A-B7B2-B163A30FEF50 A REVIEW OF SPECIES OF THE GENUS ASCOGASTER WESMAEL (HYMENOPTERA: BRACONIDAE, CHELONINAE) FROM IRAN Samira Farahani1), Ali Asghar Talebi1*), Cornelis van Achterberg2), Ehsan Rakhshani3) 1) Department of Entomology, Faculty of Agriculture, Tarbiat Modares University, P. O. Box: 14115-336, Tehran, Iran. *Corresponding author. E-mail: [email protected] 2) Senior Researcher & Curator Hymenoptera, Department of Terrestrial Zoology, Netherlands Centre for Biodiversity Naturalis, Postbox 9517, 2300 RA Leiden, The Netherlands. 3) Department of Plant Protection, College of Agriculture, University of Zabol, Zabol, Iran. The genus Ascogaster Wesmael, 1835 was taxonomically studied in northern Iran. Nine species were collected and identified of which four species as Ascogaster bimaris Tobias, 1986, A. disparilis Tobias, 1986, A. klugii (Nees, 1816), and A. varipes Wesmael, 1835, are newly recorded from Iran. A key to Iranian species of the genus Ascogaster is given. KEY WORDS: Braconidae, Cheloninae, Ascogaster, Iran, fauna, new records, key. С. Ферахани1), А. А. Талеби1*), К. ван Ахтерберг2), Е. Рахшани3). Обзор видов рода Ascogaster Wesmael (Hymenoptera: Braconidae, Cheloninae) Ирана // Дальневосточный энтомолог. 2014. N 275. С. 1-12. 1 Проведено таксономическое исследование рода Ascogaster Wesmael, 1835 Северного Ирана. Собрано и определено 9 видов, из которых Ascogaster bimaris Tobias, 1986, A. disparilis Tobias, 1986, A. klugii (Nees, 1816) и A. varipes Wesmael, 1835 впервые приводятся для Ирана. Дана определительная таблица иранских видов рода Ascogaster. 1) Отдел энтомологии, Сельскохозяйственный факультет, Университет Табриат Модарес, 14115-336, Тегеран, Иран. 2) Департамент наземной зоологии, Голландский центр естественного биоразнообразия, п/я 9517, 2300 RA, Лейден, Нидерланды. -
The Distribution and Habitat Preferences of Bats in a Temperate Urban Landscape
The distribution and habitat preferences of bats in a temperate urban landscape Paul Lintott July 2015 Thesis submitted for the degree of Doctor of Philosophy Biological & Environmental Sciences, School of Natural Sciences The University of Stirling Declaration I hereby declare that this thesis has been composed by myself and that it embodies the results of my own research. Where appropriate, I have acknowledged the nature and extent of work carried out in collaboration with others. ………………………………………………………………………….. Paul Lintott Summary Urbanisation is a key driver in the loss, fragmentation and modification of natural habitats resulting in the global loss of biodiversity. As the human population, and consequently the rate of urbanisation, continues to increase exponentially it is important to understand how to sustain and enhance biodiversity within the built environment. Cities comprise a complex assortment of habitat types yet relatively little is known of how its composition and spatial configuration can influence species presence or foraging activities. It is therefore necessary to examine habitat use and biodiversity patterns at multiple spatial scales to fully understand how species are responding to the urban matrix. There are few other orders of animals that are as strongly associated with people as bats (Chiroptera); for some bat species human habitations provide roosts and adaptations of the environment provide food sources. However bat species richness generally declines with increasing urbanisation indicating that many species are not able to persist in highly urbanised areas. In this thesis, I show that the behaviour, habitat preferences, and distribution of bats are strongly influenced by the built environment at both a local and landscape scale. -
Lepidopterous Fauna Lancashire and Cheshire
LANCASHIRE AND CHESHIRE LEPIDOPTERA, THE LEPIDOPTEROUS FAUNA OF LANCASHIRE AND CHESHIRE COMPILED BY WM. MANSBRIDGE, F.E.S., Hon. Sec. La11c:1 shire and Cheshire Entomological Society. BEING A NEW EDITION OF Dr. ELLIS'S LIST brought up to date with the a~s istance of the Lepidoptcrists whose names nppcnr below. Ark le, J., Chester A. Baxter, T., Min-y-don, St. Annes-on-Sea T.B. Bell, Dr. Wm., J.P., Rutland House, New Brighton W.B. Boyd, A. W., M.A., F.E.S., The Alton, Altrincham ... A.W.B Brockholes, J. F. The late J.F.B. Capper, S. J. The late .. S.J.C. Chappell, Jos. The late .. J C. Collins, Joseph, The University Museum, Oxford J. Coll. Cooke, N. The late N.C. Corbett, H. H., Doncaster H.H.C. Cotton, J., M.R.C.S., etc., Simonswood, Prescot Rd., St. Helens ... ]. Cot. Crabtree, B. H., F. E.S., Cringle Lodge, Leve nshulme, Manchester ... B.H.C. Day, G. 0 ., F.E.S. late of Knutsforcl ... D. Wolley-Dod, F. H, Edge, near Malpas F.H.W.D. Ellis, John W ., M.B. (Vic), F.E.S., etc., 18, Rodney Street, Liverpool J.W.E. Forsythe, Claude F., The County Asylum, Lancaster C.H F. Frewin, Colonel, Tarvin Sands ... F. Greening, Noah, The late N.G. Gregson, Chas. S., The late C.S.G. Gregson, W., The late ... W.G. Harrison, Albert, F.E.S., The lalt1 A.H. 2 LANCASHIRE AND CHESHIRE LEPIDOPTERA. LANCASHIRE AND CHESHIRE LEPIDOPTERA. 3 Harrison, W. W.H. Higgins, Rev: H. -
Tag Der Artenvielfalt 2018 in Weißbrunn, Ulten (Gemeinde Ulten, Südtirol, Italien)
Thomas Wilhalm Tag der Artenvielfalt 2018 in Weißbrunn, Ulten (Gemeinde Ulten, Südtirol, Italien) Keywords: species diversity, Abstract new records, Ulten, Val d’Ultimo, South Tyrol, Italy Biodiversity Day 2018 in Weißbrunn, Ulten Valley (municipality of Ultimo, South Tyrol, Italy) The 19 th Biodiversity Day in South Tyrol was held in the municipality of Ulten/Ultimo. A total of 886 taxa were found. Einleitung Der 19. Südtiroler Tag der Artenvielfalt wurde am 30. Juni 2018 im Talschluss von Ulten abgehalten. Wie in den Jahren zuvor oblag dem Naturmuseum Südtirol sowohl die Organisation im Vorfeld als auch die Koordination vor Ort. Begleitend zu den Felderhebungen der zahlreichen Fachleute (siehe einzelne Beiträge) war ein didakti- sches Rahmenprogramm vorgesehen, das eine vogelkundliche und eine naturkundliche Wanderung im Untersuchungsgebiet (Organisation: Nationalpark Stilfserjoch unter der Koordination von Ronald Oberhofer) sowie ein Kinder- und Familienprogramm im Nationalparkhaus Lahnersäge in St. Gertraud umfasste (Organisation und Durchführung durch die Mitarbeiterinnen des Naturmuseums Südtirol Johanna Platzgummer, Elisabeth Waldner und Verena Preyer). Für allgemeine Informationen (Konzept und Organisation) zum Tag der Artenvielfalt und insbesondere zur Südtiroler Ausgabe siehe HILPOLD & KRANEBITTER (2005) und SCHATZ (2016). Adresse der Autors: Thomas Wilhalm Naturmuseum Südtirol Bindergasse 1 I-39100 Bozen thomas.wilhalm@ naturmuseum.it DOI: 10.5281/ zenodo.3565390 Gredleriana | vol. 19/2019 247 | Untersuchungsgebiet Das Untersuchungsgebiet umfasste in seinem Kern die Flur „Weißbrunn“ im Talschluss von Ulten westlich der Ortschaft St. Gertraud, d.h. den Bereich zwischen dem Weißbrunnsee (Stausee) und der Mittleren Weißbrunnalm. Im Süden war das Gebiet begrenzt durch die Linie Fischersee-Fiechtalm-Lovesboden, im Nordwesten durch den Steig Nr. 12 östlich bis zur Hinteren Pilsbergalm. -
Schutz Des Naturhaushaltes Vor Den Auswirkungen Der Anwendung Von Pflanzenschutzmitteln Aus Der Luft in Wäldern Und Im Weinbau
TEXTE 21/2017 Umweltforschungsplan des Bundesministeriums für Umwelt, Naturschutz, Bau und Reaktorsicherheit Forschungskennzahl 3714 67 406 0 UBA-FB 002461 Schutz des Naturhaushaltes vor den Auswirkungen der Anwendung von Pflanzenschutzmitteln aus der Luft in Wäldern und im Weinbau von Dr. Ingo Brunk, Thomas Sobczyk, Dr. Jörg Lorenz Technische Universität Dresden, Fakultät für Umweltwissenschaften, Institut für Forstbotanik und Forstzoologie, Tharandt Im Auftrag des Umweltbundesamtes Impressum Herausgeber: Umweltbundesamt Wörlitzer Platz 1 06844 Dessau-Roßlau Tel: +49 340-2103-0 Fax: +49 340-2103-2285 [email protected] Internet: www.umweltbundesamt.de /umweltbundesamt.de /umweltbundesamt Durchführung der Studie: Technische Universität Dresden, Fakultät für Umweltwissenschaften, Institut für Forstbotanik und Forstzoologie, Professur für Forstzoologie, Prof. Dr. Mechthild Roth Pienner Straße 7 (Cotta-Bau), 01737 Tharandt Abschlussdatum: Januar 2017 Redaktion: Fachgebiet IV 1.3 Pflanzenschutz Dr. Mareike Güth, Dr. Daniela Felsmann Publikationen als pdf: http://www.umweltbundesamt.de/publikationen ISSN 1862-4359 Dessau-Roßlau, März 2017 Das diesem Bericht zu Grunde liegende Vorhaben wurde mit Mitteln des Bundesministeriums für Umwelt, Naturschutz, Bau und Reaktorsicherheit unter der Forschungskennzahl 3714 67 406 0 gefördert. Die Verantwortung für den Inhalt dieser Veröffentlichung liegt bei den Autorinnen und Autoren. UBA Texte Entwicklung geeigneter Risikominimierungsansätze für die Luftausbringung von PSM Kurzbeschreibung Die Bekämpfung -
Lepidoptera) Records of Microlepidoptera from Denmark in 2018 (Lepidoptera)
Fund af småsommerfugle fra Danmark i 2018 (Lepidoptera) Records of Microlepidoptera from Denmark in 2018 (Lepidoptera) Otto Buhl, Per Falck, Ole Karsholt, Knud Larsen & Flemming Vilhelmsen Correspondance to: Småsommerfuglelisten, Zoologisk Museum, Universitetsparken 15, DK-2100 København Ø, Danmark, e-mail: [email protected] Abstract This article reports and comments on interesting Danish Microlepidoptera collected in 2018 and includes remarkable records from previous years. The classification and nomenclature follow the Danish checklist (Karsholt & Stadel Nielsen, 2013). Seven species are reported as new to the Danish fauna: 1) Micrurapteryx kollariella (Zeller, 1839) and 2) Caloptilia honoratella (Rebel, 1914) (Gracillariidae); 3) Dichomeris latipennella (Rebel, 1937) and 4) Scrobipalpa bryophiloides Povolný, 1966 (Gelechiidae); 5) Aethes bilbaensis (Rössler, 1877) (Tortricidae); 6) Hodebertia testalis (Fabricius, 1794) and 7) Cynaeda pustulalis (Hübner, 1823) (Crambidae). All were collected in one or two specimens with automatic light traps, apart from S. bryophiloides which was taken at light and H. testalis which was collected on sugar ropes. Stenoptilia veronicae Karvonen, 1932 replaces Stenoptilia eborinodactyla Zagulajev, 1986 in the Danish list. The introduced species Prays oleae (Bernard, 1788) is removed from the list as the only specimen recorded from Denmark belongs to Prays citri (Millière, 1873). The total number of Danish Gracillariidae is now 91, Gelechiidae 182, Tortricidae 395, and Crambidae 128. This results in a total of 1629 species of Microlepidoptera (families Micropterigidae–Zygaenidae + Pyralidae–Crambidae) found in Denmark. The total number of Macrolepidoptera species recorded from Denmark is 978, bringing the number of Danish Lepidoptera to a total of 2607 species. This is the 40th article in the series of yearly lists of Microlepidoptera from Denmark published in Entomologiske Meddelelser. -
Lepidoptera: Oecophoridae) from the South Ern Ural Mountains
© Entomologica Fennica. 9 December 1999 Buvatina iremella sp. n. (Lepidoptera: Oecophoridae) from the south ern Ural Mountains Jari Junnilainen & Kari Nupponen Junnilainen, J. & Nupponen, K. 1999: Buvatina iremella sp. n. (Lepidoptera: Oecophoridae) from the southern Ural Mountains.- Entomol. Fennica 10: 247- 248. Buvatina iremella sp. n. is described from the southern Ural Mountains. Three male specimens were collected by light from an old taiga forest in the end of June. The main characteristics of the new taxon are long saccus and aedeagus in the male genitalia. The systematic position of the species is shortly discussed. Jari Junnilainen, Mahlapolku 3, FIN-01730 Vantaa, Finland Kari Nupponen, Miniatontie 1 B 9, FIN-02360 Espoo, Finland Received 25 March 1998, accepted 11 November 1999 During the summer of 1996, we made an ento Diagnosis. Habitually B. iremella cannot be mological expedition to the easternmost part of confused with any other species in the genus Bu the European Russia. In the eastern highlands of vatina. It most resembles Denisia simi leila (Hub the southern Ural Mountains the first author col ner, 1796) and Denisia stipella (Linnaeus, 1758), lected three male specimens of an unknown oeco but is easy to separate from both by forewing phorid moth. Close examination of the genitalia markings. The male genitalia structure indicates and the wing venation showed that the taxon be a close relationship to B. tineiformis, but differs longs to the genus Buvatina. The fused veins Rs3 from that by a very long saccus and aedeagus. + Rs4 on the forewing and the details in the male Description. (Fig.