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Comparison Between the Microbial Diversity in Carpenter Ant (Camponotus) Gut and Weaver Ant (Oecophylla) Gut
Hosmath & Timmappa J Pure Appl Microbiol, 13(4), 2421-2436 | December 2019 Article 5857 | https://doi.org/10.22207/JPAM.13.4.58 Print ISSN: 0973-7510; E-ISSN: 2581-690X RESEARCH ARTICLE OPEN ACCESS Comparison Between the Microbial Diversity in Carpenter Ant (Camponotus) Gut and Weaver Ant (Oecophylla) Gut Kirti Shivayogi Hosmath and Shivasharana Chandrabanda Timmappa* Department of Microbiology and Biotechnology, Karnatak University, Dharwad, Karnataka, India. Abstract Aim to study the whole genome of cultured and uncultured microbes present within the ant gut environment can only be determined by using the advanced technology used is Next-generation sequencing (NGS) tool. Here' in this research' this tool is been used to study the exact composition or population of gut microbes present in the two ants are: Carpenter ant (genus Camponotus) and Weaver ant (genus Oecophylla), by 16S/18S/ITS rDNA amplicon sequencing and comparing whether these two ants have same microbial species and same composition, if yes then what is their percentage of abundance in these ants gut and how these microbial diversity play role in these ants life cycle. And from this ant gut study, which is performed by metagenomic tools, revealed the presence of large diversity of microbes in these ant gut and are from the order and genus of bacteria commonly found are Actinomycetales, Bifidobacteriales, Actinobacteria, Bacteriodales, Flavobacteriales, Caulobacterales, Methanobacteriales, Lactobacillales, Clostridiales, Bradyrhizobacterium, Agrobacterium etc. here, the complete microbial diversity of Carpenter and Weaver ant guts are studied by performing 16S / 18S / ITS rDNA amplicon sequencing procedure, which includes, surface sterilization, dissection, culturing in basic media broth, genomic DNA extraction, quality control, rDNA variable region amplification, library construction, high-throughput sequencing, data analysis and identification of microbiome. -
Effects on Brood Development in the Carpenter Ant Camponotus Vicinus Mayr After Exposure to the Yeast Associate Schwanniomyces Polymorphus Kloecker
insects Article Effects on Brood Development in the Carpenter Ant Camponotus vicinus Mayr after Exposure to the Yeast Associate Schwanniomyces polymorphus Kloecker Mark E. Mankowski 1,*, Jeffrey J. Morrell 2 and Patricia K. Lebow 3 1 Forest Products Laboratory Starkville, USDA Forest Service, Starkville, MS 39759, USA 2 Centre Timber Durability and Design Life, University of the Sunshine Coast, Sippy Downs, QLD 4102, Australia; [email protected] 3 Forest Products Laboratory Madison, USDA Forest Service, Madison, WI 53726, USA; [email protected] * Correspondence: [email protected] Simple Summary: Carpenter ants are important to ecosystem services as they assist in the breakdown of course woody debris when excavating wood for nests. Feeding on a variety of carbohydrate and protein sources, they have an infrabuccal filter that limits passage of large food particles to their gut. A variety of yeasts have been found associated with the infrabuccal pocket and the nests of these ants. The yeast Schwanniomyces polymorphus is associated with the carpenter ant Camponotus vicinus. To examine a possible nutritional association between this yeast and ant, we reared small sub-colonies of defaunated and non-defaunated C. vincus brood on several artificial diets where various nutritional components were removed. Part of the testing involved exposure of brood to these diets and cells of S. polymorphus. Dietary treatments that were augmented with yeast generally had deleterious Citation: Mankowski, M.E.; Morrell, J.J.; effects on brood development compared to diets without yeast. However, increased brood weight Lebow, P.K. Effects on Brood and increased number of adult ants from initial brood was observed in non-defaunated ants fed a Development in the Carpenter Ant diet where B vitamins and sterols were absent, but augmented with live yeast. -
Effects of House and Landscape Characteristics on the Abundance and Diversity of Perimeter Pests Principal Investigators: Arthur G
Project Final Report presented to: The Pest Management Foundation Board of Trustees Project Title: Effects of house and landscape characteristics on the abundance and diversity of perimeter pests Principal Investigators: Arthur G. Appel and Xing Ping Hu, Department of Entomology and Plant Pathology, Auburn University Date: June 17, 2019 Executive Summary: The overall goal of this project was to expand and refine our statistical model that estimates Smokybrown cockroach abundance from house and landscape characteristics to include additional species of cockroaches, several species of ants as well as subterranean termites. The model will correlate pest abundance and diversity with house and landscape characteristics. These results could ultimately be used to better treat and prevent perimeter pest infestations. Since the beginning of the period of performance (August 1, 2017), we have hired two new Master’s students, Patrick Thompson and Gökhan Benk, to assist with the project. Both students will obtain degrees in entomology with a specialization in urban entomology with anticipated graduation dates of summer-fall 2019. We have developed and tested several traps designs for rapidly collecting sweet and protein feeding ants, purchased and modified traps for use during a year of trapping, and have identified species of ants, cockroaches, and termites found around homes in Auburn Alabama. House and landscape characteristics have been measured at 62 single-family homes or independent duplexes. These homes range in age from 7 to 61 years and include the most common different types of siding (brick, metal, stone, vinyl, wood), different numbers/types of yard objects (none to >15, including outbuildings, retaining walls, large ornamental rocks, old trees, compost piles, etc.), and different colors. -
Nutritional Ecology of the Carpenter Ant Camponotus Pennsylvanicus (De Geer): Macronutrient Preference and Particle Consumption
Nutritional Ecology of the Carpenter Ant Camponotus pennsylvanicus (De Geer): Macronutrient Preference and Particle Consumption Colleen A. Cannon Dissertation submitted to the Faculty of the Virginia Polytechnic Institute and State University in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Entomology Richard D. Fell, Chairman Jeffrey R. Bloomquist Richard E. Keyel Charles Kugler Donald E. Mullins June 12, 1998 Blacksburg, Virginia Keywords: diet, feeding behavior, food, foraging, Formicidae Copyright 1998, Colleen A. Cannon Nutritional Ecology of the Carpenter Ant Camponotus pennsylvanicus (De Geer): Macronutrient Preference and Particle Consumption Colleen A. Cannon (ABSTRACT) The nutritional ecology of the black carpenter ant, Camponotus pennsylvanicus (De Geer) was investigated by examining macronutrient preference and particle consumption in foraging workers. The crops of foragers collected in the field were analyzed for macronutrient content at two-week intervals through the active season. Choice tests were conducted at similar intervals during the active season to determine preference within and between macronutrient groups. Isolated individuals and small social groups were fed fluorescent microspheres in the laboratory to establish the fate of particles ingested by workers of both castes. Under natural conditions, foragers chiefly collected carbohydrate and nitrogenous material. Carbohydrate predominated in the crop and consisted largely of simple sugars. A small amount of glycogen was present. Carbohydrate levels did not vary with time. Lipid levels in the crop were quite low. The level of nitrogen compounds in the crop was approximately half that of carbohydrate, and exhibited seasonal dependence. Peaks in nitrogen foraging occurred in June and September, months associated with the completion of brood rearing in Camponotus. -
Environmental Features Affect Colony Social and Spatial Structure in the Black Carpenter Ant, Camponotus Pennsylvanicus
Ecological Entomology (2011), 36, 62–71 DOI: 10.1111/j.1365-2311.2010.01245.x Suburban sprawl: environmental features affect colony social and spatial structure in the black carpenter ant, Camponotus pennsylvanicus GRZEGORZ BUCZKOWSKI Department of Entomology, Purdue University, West Lafayette, Indiana, U.S.A. Abstract. 1. In social insects, the number of nests that a colony inhabits may have important consequences for colony genetic structure, the number of queens, sex allocation, foraging efficiency, and nestmate recognition. Within the ants, colonies may either occupy a single nest (monodomy) or may be organised into a complex network of nests and trails, a condition known as polydomy. 2. The current study is a large-scale, long-term, comprehensive field examination of various features of colony social and spatial structure in the facultatively polydomous black carpenter ant, Camponotus pennsylvanicus (DeGeer). The study examined the density, persistence, and the spatiotemporal distribution of colonies across a gradient of land disturbance associated with urban development. The temporal and spatial pattern of nest use was compared between fragmented landscapes where nesting sites were interspersed among human-built structures (urban plots) and less disturbed landscapes with higher tree density (suburban plots). In addition, nesting site fidelity and changes in colony spatial structure were monitored over 7 years. 3. Long-term monitoring and extensive sampling over a large spatial area allowed the first comprehensive insight into the spatiotemporal dynamics of colony and population structure in C. pennsylvanicus. A total of 1113 trees were inspected over 233 ha. Camponotus pennsylvanicus were active on 348 of the 1113 trees (31%) and these represented 182 distinct colonies. -
HOUSEHOLD ARTHROPODS Nuisance Household Jean R
2015 Household Pests 2/22/2015 OVERVIEW Guidelines & Principles Groups of pests Public health pests HOUSEHOLD ARTHROPODS Nuisance Household Jean R. Natter Structural pests 2015 2 MANAGEMENT PRINCIPLES DETERMINE MANAGEMENT Define the problem Eradicate? Damage? Critter(s)? Control? ID the critter Manage? Pest? Tolerate? Dangerous? (people, pets, or structures?) Did it just stumble indoors? Verify: PNW Insect Management Handbook Appropriate management 3 4 CAPTURE THE CRITTER RECOMMENDATIONS Research-based management EPA says: Pest control materials must be labeled for that purpose * * * * * * * * * * (Common Sense Pest Control) No home remedies 5 6 Jean R. Natter 2015 Household Pests 1 2015 Household Pests 2/22/2015 PUBLIC HEALTH: BED BUGS 3/16” Broadly flat, oval Cracks, crevices, & PUBLIC HEALTH PESTS seams (naturephoto.cz.com) Eggs glued in place Blood feeders (Bed Bugs; WSU; FS070E) Bites w/o pain Odor: sweet; acrid Bed Bugs (FS070E) 7 (J. R. Natter) 8 MANAGEMENT: BED BUGS PUBLIC HEALTH: MOSQUITOES Key Points Mattress: Encase or heat Rx Launder bedding, clothes – hot! Pest control company (NY Times) (L & R: University of Missouri; gambusia Stamford University) 9 10 MANAGEMENT: MOSQUITOES PUBLIC HEALTH: FLEAS Key Points Adults on animal Eggs drop off Source reduction Larvae ½” Personal protection w/tan head Mosquito fish (Gambusia), if legal Larvae eat debris Rx for larvae: Bti Pupa “waits” (Bacillus thuringiensis israelensis) Nest parasites (University of Illinois) 11 12 Jean R. Natter 2015 Household Pests 2 2015 Household Pests 2/22/2015 MANAGEMENT: FLEAS PUBLIC HEALTH: TICKS Rocky Mountain wood tick Key Points 3-step program Dermacentor species 1. Vacuum often East of Cascades 2. Insect growth regulator (IGR) Immatures feed mostly on carpet & pet’s “nest” on rodents 3. -
Carpenter Ants
DIVISION OF AGRICULTURE R E S E A R C H & E X T E N S I O N University of Arkansas System Agriculture and Natural Resources FSA7013 Carpenter Ants John D. Hopkins Identification Associate Professor and Carpenter ants (Figure 1) Extension Entomologist are among the largest of the common ants seen in Kelly M. Loftin Arkansas. They are a nuisance by their presence when found Associate Professor and inside the home. They do Extension Entomologist not eat wood, but remove quantities of it to expand their nest size, sometimes causing structural damage. Winged forms are called Figure 1. Carpenter ant (worker) alates with winged males being smaller than winged females. Wingless queens measure 5/8 inch, winged queens 3/4 inch, large major workers 1/2 inch and small minor workers 1/4 inch. Color varies with species ranging from black to red with some species being a combination of both. Workers are usually reddishbrown to black in coloration. Workers have large heads and a small thorax, while adult swarmers have a smaller head and large Figure 2. Carpenter ants have a single node on the thorax. The petiole has one petiole, and the thorax has a rounded upper node, and the profile of the surface. thorax, in workers only, has an evenly rounded upper surface (Figure 2). People sometimes confuse carpenter ants with termites. These ants usually nest in logs, Termite workers are small, 1/8 to stumps, hollow trees or decayed wood, 3/16 inch long, white and do not run but may be found nesting in sound freely over unexposed surfaces. -
The Functions and Evolution of Social Fluid Exchange in Ant Colonies (Hymenoptera: Formicidae) Marie-Pierre Meurville & Adria C
ISSN 1997-3500 Myrmecological News myrmecologicalnews.org Myrmecol. News 31: 1-30 doi: 10.25849/myrmecol.news_031:001 13 January 2021 Review Article Trophallaxis: the functions and evolution of social fluid exchange in ant colonies (Hymenoptera: Formicidae) Marie-Pierre Meurville & Adria C. LeBoeuf Abstract Trophallaxis is a complex social fluid exchange emblematic of social insects and of ants in particular. Trophallaxis behaviors are present in approximately half of all ant genera, distributed over 11 subfamilies. Across biological life, intra- and inter-species exchanged fluids tend to occur in only the most fitness-relevant behavioral contexts, typically transmitting endogenously produced molecules adapted to exert influence on the receiver’s physiology or behavior. Despite this, many aspects of trophallaxis remain poorly understood, such as the prevalence of the different forms of trophallaxis, the components transmitted, their roles in colony physiology and how these behaviors have evolved. With this review, we define the forms of trophallaxis observed in ants and bring together current knowledge on the mechanics of trophallaxis, the contents of the fluids transmitted, the contexts in which trophallaxis occurs and the roles these behaviors play in colony life. We identify six contexts where trophallaxis occurs: nourishment, short- and long-term decision making, immune defense, social maintenance, aggression, and inoculation and maintenance of the gut microbiota. Though many ideas have been put forth on the evolution of trophallaxis, our analyses support the idea that stomodeal trophallaxis has become a fixed aspect of colony life primarily in species that drink liquid food and, further, that the adoption of this behavior was key for some lineages in establishing ecological dominance. -
Wood-‐Destroying Organism Inspection
InterNACHI Wood-Destroying Organism Inspection Student Course Materials InterNACHI free online course is at http://www.nachi.org/wdocourse.htm. Wood-Destroying Organism Inspection The purpose of the course is to define and teach good practice for: 1) conducting a wood-destroying organism inspection of a building; and 2) performing treatment applications for the control of wood-destroying organisms. This course provides information, instruction, and training for the wood-destroying organism inspector and commercial pesticide applicator studying to become certified. The student will learn how to identify and report infestation of wood-destroying organisms that may exist in a building using a visual examination. The student will learn the best practices for treatment applications to control infestation. The course is designed primarily for wood-destroying organism inspectors, building inspection professionals, and commercial treatment applicators. STUDENT VERIFICATION & INTERACTIVITY Student Verification By enrolling in this course, the student hereby attests that he or she is the person completing all course work. He or she understands that having another person complete the course work for him or her is fraudulent and will immediately result in expulsion from the course and being denied completion. The courser provider reserves the right to make contacts as necessary to verify the integrity of any information submitted or communicated by the student. The student agrees not to duplicate or distribute any part of this copyrighted work or provide other parties with the answers or copies of the assessments that are part of this course. Communications on the message board or forum shall be of the person completing all course work. -
Arthropods of Elm Fork Preserve
Arthropods of Elm Fork Preserve Arthropods are characterized by having jointed limbs and exoskeletons. They include a diverse assortment of creatures: Insects, spiders, crustaceans (crayfish, crabs, pill bugs), centipedes and millipedes among others. Column Headings Scientific Name: The phenomenal diversity of arthropods, creates numerous difficulties in the determination of species. Positive identification is often achieved only by specialists using obscure monographs to ‘key out’ a species by examining microscopic differences in anatomy. For our purposes in this survey of the fauna, classification at a lower level of resolution still yields valuable information. For instance, knowing that ant lions belong to the Family, Myrmeleontidae, allows us to quickly look them up on the Internet and be confident we are not being fooled by a common name that may also apply to some other, unrelated something. With the Family name firmly in hand, we may explore the natural history of ant lions without needing to know exactly which species we are viewing. In some instances identification is only readily available at an even higher ranking such as Class. Millipedes are in the Class Diplopoda. There are many Orders (O) of millipedes and they are not easily differentiated so this entry is best left at the rank of Class. A great deal of taxonomic reorganization has been occurring lately with advances in DNA analysis pointing out underlying connections and differences that were previously unrealized. For this reason, all other rankings aside from Family, Genus and Species have been omitted from the interior of the tables since many of these ranks are in a state of flux. -
Carpenter Ants and Their Control
Carpenter Ants and Their Control Of the approximately 100 different species of ants Carpenter Ant Habits found in Iowa, the most destructive are the carpenter Carpenter ants are social insects that live in colonies. ants. Most carpenter ants are large and shiny black, Each colony lives in a nest of large, irregular chambers although some species are dark brown or reddish and and tunnels excavated inside stumps, logs, hollow medium sized. These ants can cause major structural trees, dead limbs, posts, poles, porch columns, window damage when they tunnel in wood to construct their and door frames, building framing, and other wood. nests. Carpenter ants prefer wood that is naturally soft or wood that has been softened by decay (wood rot). Identifying Carpenter Ants Moisture and decay facilitate initial tunneling by Carpenter ants are some of the largest ants commonly the ants, but are not required for nesting. Nests may found in Iowa. They vary in length from 1/4 inch (6 extend into dry, sound lumber. Carpenter ants may mm) for the smallest worker to 3/4 inch (18 mm) for nest in existing cavities such as hollow doors or in a queen. All have constricted (i.e., wasplike) waists, spaces around windows and doors. elbowed antennae, and large abdomens, and some have wings (Figure 1). Unlike the nests of termites and wood-boring beetles, carpenter ant galleries are free of soil and debris, and Wingless worker carpenter ants are distinguished from are mostly free of sawdust. The walls of the nests other ant species by the smoothly arched shape of the are usually very smooth and clean. -
NCUE 2008 Text Pgs 1-144 11.4.08.Indd
CORPORATE SPONSORS To be a corporate sponsor of the National Conference on Urban Entomology is to be a benefactor of programs supported by the conference, a supporter of current entomological activities in the areas of urban entomology, and a partner in promoting a better understanding of the science of urban entomology. The following are the National Conference on Urban Entomology corporate sponsors for 2008 (in alphabetical order): BASF Corporation Bayer Environmental Science Dow AgroSciences DuPont Professional Products MGK-McLaughlin Gormley King Company Orkin, Inc. Pest Control Technology Magazine Pest Management Professional Magazine S. C. Johnson & Son, Inc. Syngenta Crop Protection, Inc. Terminix International Whitmire Micro-Gen THANK YOU FOR YOUR SUPPORT! Proceedings cover was adapted from Tim Cabrera’s design for the 2008 National Conference on Urban Entomology Program cover, which refl ected the theme “Urban Pest Roundup.” PROCEEDINGS OF THE 2008 NATIONAL CONFERENCE ON URBAN ENTOMOLOGY Edited by Susan C. Jones ACKNOWLEDGMENTS David J. Shetlar (Ohio State University) generously provided expertise with graphics and print formatting; his assistance was invaluable. I would like to thank Megan E. Meuti, Lauren N. Tryon, and El-Desouky Ammar (Ohio State University) for help inputting and formatting text and proofreading the manuscript. Karen M. Vail (University of Tennessee), Dini M. Miller (Virginia Tech), and Laura Nelson (Texas A&M University) also are thanked for their assistance with various aspects of the Proceedings. Tim Cabrera is gratefully acknowledged for designing the 2008 National Conference on Urban Entomology Program cover. TABLE OF CONTENTS National Conference On Urban Entomology May 18-21, 2008 Tulsa, Oklahoma U.S.A.