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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. -
SEVEN PREVIOUSLY UNDOCUMENTED ORTHOPTERAN SPECIES in LUNA COUNTY, NEW MEXICO Niccole D
International Journal of Science, Environment ISSN 2278-3687 (O) and Technology, Vol. 10, No 4, 2021, 105 – 115 2277-663X (P) SEVEN PREVIOUSLY UNDOCUMENTED ORTHOPTERAN SPECIES IN LUNA COUNTY, NEW MEXICO Niccole D. Rech1*, Brianda Alirez2 and Lauren Paulk2 1Western New Mexico University, Deming, New Mexico 2Early College High School, Deming, New Mexico E-mail: [email protected] (*Corresponding Author) Abstract: The Chihuahua Desert is the largest hot desert (BWh) in North America. Orthopterans are an integral part of desert ecosystems. They include grasshoppers, katydids and crickets. A large section of the Northern Chihuahua Desert is in Luna County, New Mexico. There is a dearth of information on the Orthopterans in this area. Between May and October of 2020, sixty adult grasshoppers, two katydids and one camel cricket were captured from a 5-hectare (ha) area at base of the Florida Mountains, which is the extreme southern portion of Luna County. Luna County was in a severe drought during 2020. The insects were identified using several taxonomic keys (Cigliano, Braun, Eades & Otte, 2018; Guala & Doring, 2019; Triplehorn & Johnson, 2005; Richman, Lightfoot, Sutherland & Fergurson, 1993, Otte, 1984, 1981; Tinkham, 1944). A previous New Mexico State University (NMSU) survey from 1993 had only documented grasshoppers in the Acrididae and Romaleidae families. The objective of this continuing study is to identify and document all species of Orthopterans found in Luna County, and correlate the populations with changing weather patterns. In this portion of the study, the majority of Orthopterans captured were Leprus wheeleri (Thomas), a previously documented specie. However, seven undocumented species were also captured. -
Vol. 33, Number 3
NO.3 May/June 1991 eDITOR o( the LEPIDOPTERISTS' SOCIETY June Preston 832 Sunset Dr Lawrence. KS 66044 U.S.A. • •• • •• • • . -. •• .-.-. ...- . • • •• ASSOCIATE eDITOR ZONE COORDINATORS 1. Ken Philip 6. Ed Knudson 10. Dave Winter 2. Jon Shepard 7. Ross Layberry 11. J.e.E. Riotte Ripples 3. Bob Langston 8. Les Ferge 12. Eduardo Welling M. Jo Brewer 4. Ray Stanford 9. Andy Beck 13. Boyce Drummond 5. Ron A. Royer • •• I • ....__... ••_ ...._._....__~._••_ ... ••_._..._._....__....__~.__•••__...__...__• BUTIERFLY DIVERSITY AND CONSERVATION IN THE RONDONIAN RAIN FOREST OF BRAZIL: A PROGRESS REPORT ON THE NEW RESERVE The state of Rondonia in west central Brazil apparently 27 lepidopterists in November 1990 and another 26 has the highest butterfly diversity per square kilometer in the lepidopterists in December 1990 has added more than 200 world, with an estimated 1,500 to 1,600 species residing additional species in these two months to the identified list, within several square kilometers in the central part of that raising the total to over 1,060 identified species inhabiting state near Ariquemes. After a major March 1989 expedition the area around the Fazenda Rancho Grande field station. We to the Rondonian rain forest around the Fazenda Rancho Grande still project that the "final" list will amount to around 1,600 involving more than two dozen members of the Lepidopterists' butterfly species! Society, it was clear that this incredible diversity - first As mentioned in Emmel (1989) and Emmel and Austin noted two years earlier in March 1987 - was about to (1990), the sampling efforts have centered on the Fazenda disappear under the hand of man, through cutting and burning Rancho Grande, a 750-hectare tract (1,875 acres) owned by of the tropical rain forest to create temporary crop land and the Harald Schmitz family. -
FROM AZAD JAMMU and KASHMIR ANSA TAMKEEN Reg. No. 2006
BIOSYSTEMATICS OF GRASSHOPPERS (ACRIDOIDEA: ORTHOPTERA) FROM AZAD JAMMU AND KASHMIR ANSA TAMKEEN Reg. No. 2006. URTB.9184 Session 2006-2009 DEPARTMENT OF ENTOMOLOGY FACULTY OF AGRICULTURE, RAWALAKOT UNIVERSITY OF AZAD JAMMU AND KASHMIR BIOSYSTEMATICS OF GRASSHOPPERS (ACRIDOIDEA: ORTHOPTERA) FROM AZAD JAMMU AND KASHMIR By ANSA TAMKEEN (Reg. No. 2006. URTB.9184) M.Sc. (Hons.) Agri. Entomology A thesis submitted in partial fulfillment of the requirements of the degree of Doctor of philosophy In ENTOMOLOGY Department of Entomology Session 2006-2010 FACULTY OF AGRICULTURE, RAWALAKOT THE UNIVERSITY OF AZAD JAMMU AND KASHMIR DECLARATION I declare publically that, this thesis is entirely my own work and has not been presented in any way for any degree to any other university. October, 2015 Signature ______________________________ Ansa Tamkeen To Allah Hazarat Muhammad (PBUH) & My Ever loving Abu & Ammi CONTENTS CHAPTER TITLE PAGE ACKNOWLEDGEMENTS xvii ABSTRACT 1. INTRODUCTON………………...……………………………………………1 2. REVIEW OF LITERATURE…………………………………….………..…6 3. MATERIALS AND METHODS…………...…...………………...................14 4. RESULTS.……..………..………..….…………….………………….……...21 SUPERFAMILY ACRIDOIDAE FAMILY DERICORYTHIDAE ..................................................24 SUBFAMILY CONOPHYMINAE………………………….…24 FAMILY PYRGOMORPHIDAE…………………...…..….……26 FAMILY ACRIDIDAE……………………………………...……37 SUBFAMILY MELANOPLINAE………………………….….46 SUBFAMILY HEMIACRIDINAE……………………….……47 SUBFAMILY OXYINAE ……………………………………..62 SUBFAMILY TROPIDOPOLINAE ……………………...…...75 SUBFAMILY CYRTACANTHACRIDINAE……………..…..76 -
(Orthoptera) and Their Phylogenetic Implications Within Tetrigoidea
Mitochondrial genomes of eight Scelimeninae species (Orthoptera) and their phylogenetic implications within Tetrigoidea Ran Li1, Xiaoli Ying1, Weian Deng2, Wantao Rong2 and Xiaodong Li2 1 College of Life Sciences, Nanjing Normal University, Nanjing, China 2 School of Chemistry and Bioengineering, Hechi University, Yizhou, China ABSTRACT Scelimeninae is a key member of the pygmy grasshopper community, and an important ecological indicator. No mitochondrial genomes of Scelimeninae have been reported to date, and the monophyly of Scelimeninae and its phylogenetic relationship within Tetrigidae is still unclear. We sequenced and analyzed eight nearly complete mitochondrial genomes representing eight genera of Scelimeninae. These mitogenomes ranged in size from 13,112 to 16,380 bp and the order of tRNA genes between COII and ATP8 was reversed compared with the ancestral order of insects. The protein-coding genes (PCGs) of tetrigid species mainly with the typical ATN codons and most terminated with complete (TAA or TAG) stop codons. Analyses of pairwise genetic distances showed that ATP8 was the least conserved gene within Tetrigidae, while COI was the most conserved. The longest intergenic spacer (IGS) region in the mitogenomes was always found between tRNASer(UCN) and ND1. Additionally, tandem repeat units were identified in the longest IGS of three mitogenomes. Maximum likelihood (ML) and Bayesian Inference (BI) analyses based on the two datasets supported the monophyly of Tetriginae. Scelimeninae was classified as a non-monophyletic subfamily. -
Clubhorned Grasshopper Aeropedellus Clavatus (Thomas)
Wyoming_________________________________________________________________________________________ Agricultural Experiment Station Bulletin 912 • Species Fact Sheet September 1994 Clubhorned Grasshopper Aeropedellus clavatus (Thomas) Distribution and Habitat and North Dakota it is frequently abundant in The clubhorned grasshopper, Aeropedellus clavatus grasshopper assemblages infesting rangeland. (Thomas), inhabits grasslands of western Canada and the northern United States and extends its range into Food Habits mountainous areas as far south as Arizona and New The clubhorned grasshopper feeds on grasses and Mexico. In Colorado, one resident population survives sedges. Examinations of crop contents show that in above timberline at 13,600 feet in a rocky, grass-sedge mixedgrass prairie this grasshopper feeds on western habitat. In the prairie provinces of Canada it is the most wheatgrass, prairie junegrass, Sandberg bluegrass, widely distributed and abundant of the grassland species, needleandthread, threadleaf sedge, and needleleaf sedge. occurring on all dry and somewhat sandy areas south of the In mountain meadows and parks different groups of boreal forest. In four of ten years it was the dominant grasses and sedges are used for food. Wherever species of a grasshopper assemblage inhabiting the sand Kentucky bluegrass has invaded an area, it is a preferred prairie of southeastern North Dakota. host plant. When grass seeds and glumes become available in the habitat, they are fed upon heavily. The Economic Importance clubhorned grasshopper is known to feed upon 28 The clubhorned grasshopper is primarily a pest of species of grasses and six species of sedges. Small grasses and sedges in the mixedgrass and bunchgrass amounts of forbs, fungi, pollen, and arthropod parts prairies and in mountain meadows and parks. -
UNIVERSITY of CALIFORNIA Los Angeles the Influence of Social Context on Animal Behavior
UNIVERSITY OF CALIFORNIA Los Angeles The Influence of Social Context on Animal Behavior: Implications for Conservation A dissertation submitted in partial satisfaction of the requirements for the degree Doctor of Philosophy in Biology By Megan Alexandra Owen ABSTRACT OF THE DISSERTATION The Influence of Social Context on Animal Behavior: Implications for Conservation By Megan Alexandra Owen Doctor of Philosophy in Biology University of California, Los Angeles, 2014 Professor Daniel T. Blumstein, Chair The pervasive perturbation of natural systems by human activities has rapidly changed the social context of many free-ranging animals, potentially reducing the efficiency of reproductive strategies, as well as the effective population size (Ne). Behavioral flexibility can be beneficial to species confronted with rapid contextual change, and the range of flexibility may ultimately influence whether a species can buy the time needed to respond adaptively to change. From the perspective of conservation management, an understanding of species’ behavioral flexibility may improve predictions regarding the effects of rapid environmental change on populations, and facilitate the application of behavioral knowledge to conservation management. Fundamentally, ii an animal’s decision-making processes are responsible for generating flexible behavioral responses, thus the lability of mechanisms underpinning decision-making influences the flexibility of behavioral responses. Here I evaluate the study of animal decision-making across scientific disciplines. I critically assess the use of animal decision-making in conservation and suggest ways in which decision theory could enhance conservation strategies. My empirical research is focused on the influence of social context on behavioral flexibility in the endangered giant panda (Ailuropoda melanoleuca). The panda is a compelling species in which to study behavioral flexibility in the conservation context, because they are solitary, and females are seasonally-monoestrus and ovulate spontaneously. -
Grasshoppers and Locusts (Orthoptera: Caelifera) from the Palestinian Territories at the Palestine Museum of Natural History
Zoology and Ecology ISSN: 2165-8005 (Print) 2165-8013 (Online) Journal homepage: http://www.tandfonline.com/loi/tzec20 Grasshoppers and locusts (Orthoptera: Caelifera) from the Palestinian territories at the Palestine Museum of Natural History Mohammad Abusarhan, Zuhair S. Amr, Manal Ghattas, Elias N. Handal & Mazin B. Qumsiyeh To cite this article: Mohammad Abusarhan, Zuhair S. Amr, Manal Ghattas, Elias N. Handal & Mazin B. Qumsiyeh (2017): Grasshoppers and locusts (Orthoptera: Caelifera) from the Palestinian territories at the Palestine Museum of Natural History, Zoology and Ecology, DOI: 10.1080/21658005.2017.1313807 To link to this article: http://dx.doi.org/10.1080/21658005.2017.1313807 Published online: 26 Apr 2017. Submit your article to this journal View related articles View Crossmark data Full Terms & Conditions of access and use can be found at http://www.tandfonline.com/action/journalInformation?journalCode=tzec20 Download by: [Bethlehem University] Date: 26 April 2017, At: 04:32 ZOOLOGY AND ECOLOGY, 2017 https://doi.org/10.1080/21658005.2017.1313807 Grasshoppers and locusts (Orthoptera: Caelifera) from the Palestinian territories at the Palestine Museum of Natural History Mohammad Abusarhana, Zuhair S. Amrb, Manal Ghattasa, Elias N. Handala and Mazin B. Qumsiyeha aPalestine Museum of Natural History, Bethlehem University, Bethlehem, Palestine; bDepartment of Biology, Jordan University of Science and Technology, Irbid, Jordan ABSTRACT ARTICLE HISTORY We report on the collection of grasshoppers and locusts from the Occupied Palestinian Received 25 November 2016 Territories (OPT) studied at the nascent Palestine Museum of Natural History. Three hundred Accepted 28 March 2017 and forty specimens were collected during the 2013–2016 period. -
The Transcriptomic and Genomic Architecture of Acrididae Grasshoppers
The Transcriptomic and Genomic Architecture of Acrididae Grasshoppers Dissertation To Fulfil the Requirements for the Degree of “Doctor of Philosophy” (PhD) Submitted to the Council of the Faculty of Biological Sciences of the Friedrich Schiller University Jena by Bachelor of Science, Master of Science, Abhijeet Shah born on 7th November 1984, Hyderabad, India 1 Academic reviewers: 1. Prof. Holger Schielzeth, Friedrich Schiller University Jena 2. Prof. Manja Marz, Friedrich Schiller University Jena 3. Prof. Rolf Beutel, Friedrich Schiller University Jena 4. Prof. Frieder Mayer, Museum für Naturkunde Leibniz-Institut für Evolutions- und Biodiversitätsforschung, Berlin 5. Prof. Steve Hoffmann, Leibniz Institute on Aging – Fritz Lipmann Institute, Jena 6. Prof. Aletta Bonn, Friedrich Schiller University Jena Date of oral defense: 24.02.2020 2 Table of Contents Abstract ........................................................................................................................... 5 Zusammenfassung............................................................................................................ 7 Introduction ..................................................................................................................... 9 Genetic polymorphism ............................................................................................................. 9 Lewontin’s paradox ....................................................................................................................................... 9 The evolution -
A Review on the Fascinating World of Insect Resources: Reason for Thoughts
Hindawi Publishing Corporation Psyche Volume 2010, Article ID 207570, 11 pages doi:10.1155/2010/207570 Review Article A Review on the Fascinating World of Insect Resources: Reason for Thoughts R. K. Lokeshwari and T. Shantibala Department of Biotechnology, Institute of Bioresources and Sustainable Development, Takyelpat, Imphal 795001, India Correspondence should be addressed to R. K. Lokeshwari, [email protected] Received 17 March 2010; Revised 20 May 2010; Accepted 10 June 2010 Academic Editor: Subba Reddy Palli Copyright © 2010 R. K. Lokeshwari and T. Shantibala. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Insect resources are vast and diverse due to their enormous diversity. The exploitation and utilization of insect resources is broadly classified into four different categories. The first category is the insects of industrial resources. This level includes the utilization of silk worm, honeybee, lac insect, dye insect, and aesthetic insect. The second category is the utilization of insects for edible and therapeutic purposes. Insects are high in protein and many are rich sources of vitamins and minerals. The third category is the use of insects in forensic investigation. By analyzing the stages of succession of insects at first, rough estimation of the postmortem intervals can be done. The fourth category is the insects of ecological importance. Many insect species act as potential predators and parasites of destructive pests of insect order Lepidoptera, Diptera, and Orthoptera. Insects are also used as bioindicator to assess the cumulative effects of environmental stressors such as pollutants. -
The Taxonomy of Utah Orthoptera
Great Basin Naturalist Volume 14 Number 3 – Number 4 Article 1 12-30-1954 The taxonomy of Utah Orthoptera Andrew H. Barnum Brigham Young University Follow this and additional works at: https://scholarsarchive.byu.edu/gbn Recommended Citation Barnum, Andrew H. (1954) "The taxonomy of Utah Orthoptera," Great Basin Naturalist: Vol. 14 : No. 3 , Article 1. Available at: https://scholarsarchive.byu.edu/gbn/vol14/iss3/1 This Article is brought to you for free and open access by the Western North American Naturalist Publications at BYU ScholarsArchive. It has been accepted for inclusion in Great Basin Naturalist by an authorized editor of BYU ScholarsArchive. For more information, please contact [email protected], [email protected]. IMUS.COMP.ZSOL iU6 1 195^ The Great Basin Naturalist harvard Published by the HWIilIijM i Department of Zoology and Entomology Brigham Young University, Provo, Utah Volum e XIV DECEMBER 30, 1954 Nos. 3 & 4 THE TAXONOMY OF UTAH ORTHOPTERA^ ANDREW H. BARNUM- Grand Junction, Colorado INTRODUCTION During the years of 1950 to 1952 a study of the taxonomy and distribution of the Utah Orthoptera was made at the Brigham Young University by the author under the direction of Dr. Vasco M. Tan- ner. This resulted in a listing of the species found in the State. Taxonomic keys were made and compiled covering these species. Distributional notes where available were made with the brief des- criptions of the species. The work was based on the material in the entomological col- lection of the Brigham Young University, with additional records obtained from the collection of the Utah State Agricultural College. -
Phylogeny of Ensifera (Hexapoda: Orthoptera) Using Three Ribosomal Loci, with Implications for the Evolution of Acoustic Communication
Molecular Phylogenetics and Evolution 38 (2006) 510–530 www.elsevier.com/locate/ympev Phylogeny of Ensifera (Hexapoda: Orthoptera) using three ribosomal loci, with implications for the evolution of acoustic communication M.C. Jost a,*, K.L. Shaw b a Department of Organismic and Evolutionary Biology, Harvard University, USA b Department of Biology, University of Maryland, College Park, MD, USA Received 9 May 2005; revised 27 September 2005; accepted 4 October 2005 Available online 16 November 2005 Abstract Representatives of the Orthopteran suborder Ensifera (crickets, katydids, and related insects) are well known for acoustic signals pro- duced in the contexts of courtship and mate recognition. We present a phylogenetic estimate of Ensifera for a sample of 51 taxonomically diverse exemplars, using sequences from 18S, 28S, and 16S rRNA. The results support a monophyletic Ensifera, monophyly of most ensiferan families, and the superfamily Gryllacridoidea which would include Stenopelmatidae, Anostostomatidae, Gryllacrididae, and Lezina. Schizodactylidae was recovered as the sister lineage to Grylloidea, and both Rhaphidophoridae and Tettigoniidae were found to be more closely related to Grylloidea than has been suggested by prior studies. The ambidextrously stridulating haglid Cyphoderris was found to be basal (or sister) to a clade that contains both Grylloidea and Tettigoniidae. Tree comparison tests with the concatenated molecular data found our phylogeny to be significantly better at explaining our data than three recent phylogenetic hypotheses based on morphological characters. A high degree of conflict exists between the molecular and morphological data, possibly indicating that much homoplasy is present in Ensifera, particularly in acoustic structures. In contrast to prior evolutionary hypotheses based on most parsi- monious ancestral state reconstructions, we propose that tegminal stridulation and tibial tympana are ancestral to Ensifera and were lost multiple times, especially within the Gryllidae.