Smaller Carpenter Ant

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Pest Profile Photo credit: Robert Webster (Xpda), Wikimedia Common Name: Smaller Carpenter Ant Scientific Name: Camponotus nearcticus Order and Family: Hymenoptera: Formicidae Size and Appearance: Length (mm) Appearance Egg Larva/Nymph Adult 5.5 - 7.5 mm (major worker) ● Black abdomen and brown to black 4 - 5.5 mm (minor worker) head and thorax. 8 - 9 mm (female) ● Few hairs on thorax, abdomen, and 5.5 - 7 mm (male) petiole. Pupa (if applicable) Type of feeder (Chewing, sucking, etc.): Chewing Host/s: Smaller carpenter ants are an arboreal species of carpenter ant. Typical hosts include oaks, chestnuts, common elder (Sambucus canadensis), pitch pine (Pinus rigida) and occasionally the old, fallen cones from this tree. Feeding habits include sweet and sugary foods. Description of Damage (larvae and adults): Like most carpenter ant species, C. nearcticus build galleries in their hosts, removing wood material. Not typically structurally damaging; however, their presence can indicate water damaged wood. Smaller carpenter ants can nest indoors and become a nuisance for inhabitants. Damage of furniture has also been documented. These ants have also been found contaminating consumable foods. References: Adusei-Mensah, F., Inkum, I. E., Agbale, A. C., & Eric, A. (2014). Comparative Evaluation of the Insecticidal and Insect Repellent Properties of the Volatile Oils of Citrus Aurantifolia (Lime), Citrus Sinensis (Sweet Orange) and Citrus Limon (Lemon) On Camponotus Nearcticus (Carpenter Ants). Nov. J, 1, 19-25. Gregg, R. E. (1973). A New Species of Camponotus (Hymenoptera: Formicidae) from Nevada. The Southwestern Naturalist, 18(1), 39. doi:10.2307/3669909 Smith, E. H., & Whitman, R. C. (1992). NPCA field guide to structural pests. Dunn Loring, VA: NPCA. Wheeler, W. (1910). The North American Forms of Camponotus fallax Nylander. Journal of the New York Entomological Society,18(4), 216-232. Retrieved from http://www.jstor.org/stable/25003428 .

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IS-292 Settlement

Insectes soc. 44 (1997) 323 – 336 0020-1812/97/040323-14 $ 1.50+0.20/0 © Birkhäuser Verlag, Basel, 1997 Insectes Sociaux Research article Settlement and distribution of colony-founding queens of the arboreal ant, Crematogaster ashmeadi, in a longleaf pine forest D. A. Hahn 1 and W. R. Tschinkel * Department of Biological Science, Florida State University, Tallahassee, FL 32306-3050, USA, e-mail: [email protected] 1 Current address: Interdisciplinary Program in Insect Science, University of Arizona, Tucson, AZ 85721, USA Key words: Ecology, life history, Formicidae, Picioides borealis, red-cockaded woodpecker. Abstract Crematogaster ashmeadi is the dominant arboreal ant occurring on longleaf pines in the Apalachi- cola National Forest of northern Florida. Newly-mated C. ashmeadi queens preferentially founded colonies in abandoned beetle galleries in the dead branches of longleaf pine saplings. There was a positive association between the frequency of queens in trees, several size-related tree character- istics and the amount of insect boring activity in dead branches. The dispersion of newly-mated queens among trees was clumped, suggesting that these queens selected founding sites according to their suitability for colony founding, and that these favorable characteristics were clumped among saplings. The occurrence of founding nests was not related to the prior presence of other ants on the tree. Survival of incipient colonies during the first year was low (7.6%), and their dispersion was not different from random. One possible explanation for this change in dispersion over the year is aggressive interference competition between incipient colonies, although random mortality cannot be discounted. Overall, the distribution of young C.
A Survey of the Ants (Hymenoptera: Formicidae) of Arkansas and the Ozark Mountains Joseph O'neill University of Arkansas, Fayetteville

University of Arkansas, Fayetteville ScholarWorks@UARK Horticulture Undergraduate Honors Theses Horticulture 12-2011 A Survey of the Ants (Hymenoptera: Formicidae) of Arkansas and the Ozark Mountains Joseph O'Neill University of Arkansas, Fayetteville Follow this and additional works at: http://scholarworks.uark.edu/hortuht Recommended Citation O'Neill, Joseph, "A Survey of the Ants (Hymenoptera: Formicidae) of Arkansas and the Ozark Mountains" (2011). Horticulture Undergraduate Honors Theses. 1. http://scholarworks.uark.edu/hortuht/1 This Thesis is brought to you for free and open access by the Horticulture at ScholarWorks@UARK. It has been accepted for inclusion in Horticulture Undergraduate Honors Theses by an authorized administrator of ScholarWorks@UARK. For more information, please contact [email protected], [email protected]. A Survey of the Ants (Hymenoptera: Formicidae) of Arkansas and the Ozark Mountains An Undergraduate Honors Thesis at the University of Arkansas Submitted in partial fulfillment of the requirements for the University of Arkansas Dale Bumpers College of Agricultural, Food and Life Sciences Honors Program by Joseph C. O’Neill and Dr. Ashley P.G. Dowling December 2011 < > Dr. Curt R. Rom < > Dr. Ashley P.G. Dowling < > Dr. Donn T. Johnson < > Dr. Duane C. Wolf ABSTRACT Ants are among the most abundant animals in most terrestrial ecosystems, yet local fauna are often poorly understood due to a lack of surveys. This study separated and identified ant species from arthropod samples obtained during ongoing projects by the lab of Dr. A.P.G. Dowling, Professor of Entomology at the University of Arkansas. More than 600 ants were prepared, 284 of which were identified to genus and 263 to species.
The University of Manitoba in Partial Fulfillment Of

SOME ANT-APHID ASSOCTATTONS IN MANITOBA I^TÏTH OBSERVATIONS ON INTERACTIONS BETI^IEEN Formica oreas comptula I^IIIEELER AND APHIDS AT BTRDS HTLL PARK, MANITOBA A Thesis Submitted to the Faculty of Graduate Studies The University of Manitoba by Mary Catherine Anne Madder In Partial Fulfillment of the Requirements for the Degree of Master of Science Department of Entomology October L978 f/,9R¡rnlçs SOMT ANT.APHID ASSÛCIATIt)NS IN MANÏTOBA I.IiTH OBSERVAT I(]NS CN INTTRACT IC)NS BET!,.ITEN Formica orç!q comp'bula l,lHETLER AND APHIDS AT BIRDS IIILL PARK, MANITOBA BY MARY CATHER.TNT ANNE il4ADDER A <lissertution submitted to the Faculty of Cra¿åuate Stuclies <¡f ttre Urriversity of Manitobu in partiir! fulfillment ol' tfue requirernents ol' tl¡e degrce of MASTER OF SCIENCT o" 1978 Fer¡nission hi¡s ber:¡r grurttcd to the LlllRAll'Y OF'TCI!: [JNIVUÈì- StTY OF MAN¡TO!ìA to lcnd or scll copies of tltås dissertatiol¡. to the NAT¡Ol"¿AL LIBRARY OF (IANADA to nlicrol'ilsn tltis rlissertatio¡r and tt¡ lend or sell cr.rpies of tl¡e filnl, und UNIVUIIStTV M!CIì,ûFILMS to publlsh at¡ ubstruct of this dissertation. The autltr¡r reserves other publieutit¡n rigfits, a¡ld neither tlte dissertation ¡ror extensivc cxtructs f rom it ntuy be printerJ or r-¡thcr- wise reproclucecl without thc autl¡or's writtctr irertttlssitltt. DEDÏCATIOT{ Dedicated to Gladys and Jimmie Carter of Corkery, Ontario (for all the happy summers) and to my Mother ]-I ACKNOI'TLEDGEMENTS r wish to express my gratitude to Dr.
Body Size, Colony Size, Abundance, and Ecological Impact of Exotic Ants in Florida’S Upland Ecosystems

Evolutionary Ecology Research, 2007, 9: 757–774 Body size, colony size, abundance, and ecological impact of exotic ants in Florida’s upland ecosystems Joshua R. King1,2* and Sanford D. Porter2 1Entomology and Nematology Department, University of Florida, Gainesville, FL and 2Center for Medical, Agricultural, and Veterinary Entomology, USDA-ARS, Gainesville, FL, USA ABSTRACT Questions: Do naturalized exotic ant species have larger colonies and smaller workers relative to co-occurring native species? Do exotic ant species have a negative impact on the co-occurring ant and arthropod fauna in undisturbed native upland ecosystems? Study system: Native and exotic ants sampled from four kinds of native upland ecosystems and one kind of disturbed ecosystem (fields) in north-central Florida. This fauna included a total of 94 species, 13 of which are exotic, from five different ecosystems. Methods: Ants were intensively surveyed using a transect-based sampling design and four sampling methods (pitfalls, litter samples, baits, and hand collecting). We estimated average worker body weight and average colony size for all of the species, together with the relative abundance and species richness of native, exotic, and endemic species within ecosystems. Results: The average body size of exotic ants was not obviously different from that of native species. The average colony size of exotic ants was smaller than that of native species, with the exception of Solenopsis invicta, which had the largest colony size of all species. Introduced ants (including S. invicta) were neither speciose nor abundant in any of the native woodland ecosystems. In contrast, in disturbed sites exotic ants accounted for about 40% of total ant abundance and 25% of species richness.
Respiration, Worker Body Size, Tempo and Activity in Whole Colonies of Ants

Physiological Entomology (2015), DOI: 10.1111/phen.12099 Respiration, worker body size, tempo and activity in whole colonies of ants KEITH S. MASON†, CHRISTINA L. KWAPICH‡ andWALTER R. TSCHINKEL Department of Biological Science, Florida State University, Tallahassee, Florida, U.S.A. Abstract. Ants are social, and their metabolism should be measured on at least two levels: (i) the individual workers and brood of which the colony is composed and (ii) the colony in its entirety. Whole colony respiration, tempo (size-free running speed in body lengths per second) and whole colony activity were simultaneously measured for 15 species of ants in four subfamilies, and these data are related to average worker and whole-colony weight, activity, percentage brood and percentage fat. Across all 15 −1 species, whole colony respiration rate (μLCO2 h ) is linearly related to whole colony live weight (log–log slope = 1.0). Colonies composed of large workers respire less than colonies composed of an equal live weight of small workers, and colonies with high tempos respire more than lower tempo colonies of equal weight. The tempos and respiration rates of smaller ants tend to be higher, and a higher tempo exacts a cost in higher respiration independent of the effect of small body size. Individual worker −1 respiration (μLCO2 h ) scales to worker live weight with an exponent of 0.76. Whole −1 −1 colony specific respiration rate (μLCO2 g h ) is unrelated to colony live weight. The regressions of respiration rates against colony and worker dry weight, lean weight and metabolic weight have similar slopes to those of live weight but different intercepts.
Hymenoptera: Formicidae)

University of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln Center for Systematic Entomology, Gainesville, Insecta Mundi Florida December 1986 A North Florida Ant Fauna (Hymenoptera: Formicidae) Clifford Johnson University of Florida, Gainesville, Florida Follow this and additional works at: https://digitalcommons.unl.edu/insectamundi Part of the Entomology Commons Johnson, Clifford, "A North Florida Ant Fauna (Hymenoptera: Formicidae)" (1986). Insecta Mundi. 512. https://digitalcommons.unl.edu/insectamundi/512 This Article is brought to you for free and open access by the Center for Systematic Entomology, Gainesville, Florida at DigitalCommons@University of Nebraska - Lincoln. It has been accepted for inclusion in Insecta Mundi by an authorized administrator of DigitalCommons@University of Nebraska - Lincoln. Vol. 1, no. 4, December 1986 INSECTA MUNDI 243 AlOOglIi-mF- (@-wt- t ~~ddse) Clifford Johnson Ikpammt of Zoology uni~rsityof Florida Gainesvflle, FL 32611 llnmDumON texma carolWis ad h ,ddam, a form originally considered as a subspecies of A. texana, as occurring in This paper updates and surmarizes the ant fauna of Florida. The earlier naPes of A. t. silvestrii and A. t. Alachua County, Florida, with two basic objectives. 'Ihe nana, also cited for Florida, are deleted. Creighton first objective is presentation of a current, -ted (1950) suggested scme taxa in Aphaenogaster were based check-list consistent with existing taxonomy and an on the descriptions of mini- specimens and may be insight on species groups where taxonanic charges are invalid. Noting this variability, Carroll was unable to likely in subsequent revisions. Ihe seccnd objective find satisfactory differences between specimens thought seeks to identify changes in the fauna since Van Pelt's to represent both A.
Carpenter Ants Richard M

Insects and Diseases AGRICULTURAL MU Guide PUBLISHED BY MU EXTENSION, UNIVERSITY OF MISSOURI-COLUMBIA muextension.missouri.edu Carpenter Ants Richard M. Houseman Department of Entomology Carpenter ants get their name from their habit of building nests in wood. Unlike termites, they do not feed upon wood but merely use it as a place to nest. They will build their nests in human structures and may cause significant structural damage. Five species of carpenter ants occur in Missouri: Camponotus pennsyl- Minor worker vanicus, Camponotus castaneus, Camponotus ferrugineus, Camponotus nearcticus and Camponotus sayi. Carpenter ants are recognized by their characteristic evenly rounded thorax when viewed from the side. The black carpenter ant, Camponotus pennsylvanicus, Winged is the largest and most common house-infesting carpen- Wingless ter ant in Missouri. Individual workers range in size Winged 1 5 from ⁄4 inch to ⁄8 inch in length. This species is generally Major worker totally black. Two other carpenter ants, C. castaneus and Figure 1. Adult stages in carpenter ant colonies. C. ferrugineus, are only slightly smaller but are generally red in color. These two species occur in structures only ground, chew off their wings, and begin establishing occasionally. The others, C. nearcticus (uniformly dark new colonies. Immediately following mating, male brown) and C. sayi (head, thorax and legs reddish, winged carpenter ants perish and play no part in estab- abdomen dark brown to black), are smaller and vary lishing a new colony. 1 3 from ⁄8 inch to ⁄8 inch long. Carpenter ants may become household pests by foraging for food indoors. The diet of carpenter ants Biology and habits includes living and dead insects, meat, fats and sweets Mature black carpenter ant colonies contain of all kinds, including honeydew from aphids and 15,000–20,000 individuals.
B1158 Capenter Ants of Mississippi

Bulletin 1158 August 2007 Carpenter Ants of Mississippi MISSISSIPPI AGRICULTURAL & FORESTRY EXPERIMENT STATION • VANCE H. WATSON,DIRECTOR MISSISSIPPI STATE UNIVERSITY • ROBERT H. FOGLESONG,PRESIDENT • VANCE H. WATSON,VICE PRESIDENT Cover figure. A major worker of Camponotus mississippiensis Smith crawling on a split section of a twig of white ash (Fraxinus ameri- canus L.) located in the Sessums community in Oktibbeha County. A colony of these ants was discovered nesting inside of the hollowed center portion of this twig, which was between 1.5 and 2 cm in diameter. Carpenter Ants of Mississippi Joe A. MacGown Research Technician Entomology and Plant Pathology Mississippi State University Richard L. Brown Professor Entomology and Plant Pathology Mississippi State University JoVonn G. Hill Research Associate Entomology and Plant Pathology Mississippi State University Blake Layton Extension Professor Entomology and Plant Pathology Mississippi State University Bulletin 1158 was published by the Office of Agricultural Communications, a unit of the Division of Agriculture, Forestry, and Veterinary Medicine at Mississippi State University. Copyright 2006 by Mississippi State University. All rights reserved. This publication may be copied and distributed without alteration for nonprofit educational pur- poses provided that credit is given to the Mississippi Agricultural and Forestry Experiment Station. CONTENTS Abstract ....................................................................................................................................
The Ants of South Carolina Timothy Davis Clemson University, [email protected]

Clemson University TigerPrints All Dissertations Dissertations 5-2009 The Ants of South Carolina Timothy Davis Clemson University, [email protected] Follow this and additional works at: https://tigerprints.clemson.edu/all_dissertations Part of the Entomology Commons Recommended Citation Davis, Timothy, "The Ants of South Carolina" (2009). All Dissertations. 331. https://tigerprints.clemson.edu/all_dissertations/331 This Dissertation is brought to you for free and open access by the Dissertations at TigerPrints. It has been accepted for inclusion in All Dissertations by an authorized administrator of TigerPrints. For more information, please contact [email protected]. THE ANTS OF SOUTH CAROLINA A Dissertation Presented to the Graduate School of Clemson University In Partial Fulfillment of the Requirements for the Degree Doctor of Philosophy Entomology by Timothy S. Davis May 2009 Accepted by: Dr. Paul Mackey Horton, Committee Chair Dr. Craig Allen, Co-Committee Chair Dr. Eric Benson Dr. Clyde Gorsuch ABSTRACT The ants of South Carolina were surveyed in the literature, museum, and field collections using pitfall traps. M. R. Smith was the last to survey ants in South Carolina on a statewide basis and published his list in 1934. VanPelt and Gentry conducted a survey of ants at the Savanna River Plant in the 1970’s. This is the first update on the ants of South Carolina since that time. A preliminary list of ants known to occur in South Carolina has been compiled. Ants were recently sampled on a statewide basis using pitfall traps. Two hundred and forty-three (243) transects were placed in 15 different habitat types. A total of 2673 pitfalls traps were examined, 41,414 individual ants were identified.
Ants of Utah

Great Basin Naturalist Volume 42 Number 4 Article 1 12-31-1982 Ants of Utah Dorald M. Allred Brigham Young University Follow this and additional works at: https://scholarsarchive.byu.edu/gbn Recommended Citation Allred, Dorald M. (1982) "Ants of Utah," Great Basin Naturalist: Vol. 42 : No. 4 , Article 1. Available at: https://scholarsarchive.byu.edu/gbn/vol42/iss4/1 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]. The Great Basin Naturalist Published at Provo, Utah, by Brigham Young University ISSN 0017-3614 Volume 42 December 31, 1982 No. 4 ANTS OF UTAH Dorald M. Allied' Abstract.— Distribution records, including 26 maps of specific collection localities and counties are given for 169 species in 29 genera of ants known to occur in Utah. In some cases intraspecific and interspecific morphological vari- ations and behavior are noted. Taxonomic keys are included for the identification of subfamilies, genera, and species. Like others who have traversed and stud- 169 species in 29 genera. This should serve as ied in the deserts of the western United a basis and stimulus for others to study these States and seen the cleared areas around the interesting arthropods in Utah, where a pau- mounds of harvester ants along roadways, or city of information exists concerning many their patterns of occurrence from an aircraft, species, particularly their natural history.
The Maryland Entomologist

THE MARYLAND ENTOMOLOGIST Insect and related-arthropod studies in the Mid-Atlantic region Volume 5, Number 4 September 2012 September 2012 The Maryland Entomologist Volume 5, Number 4 MARYLAND ENTOMOLOGICAL SOCIETY Executive Committee: President Frederick Paras Vice President Philip J. Kean Secretary Richard H. Smith, Jr. Treasurer Edgar A. Cohen, Jr. Publications Editor Eugene J. Scarpulla Historian Robert S. Bryant The Maryland Entomological Society (MES) was founded in November 1971, to promote the science of entomology in all its sub-disciplines; to provide a common meeting venue for professional and amateur entomologists residing in Maryland, the District of Columbia, and nearby areas; to issue a periodical and other publications dealing with entomology; and to facilitate the exchange of ideas and information through its meetings and publications. The MES logo features an illustration of Euphydryas phaëton (Drury), the Baltimore Checkerspot, with its generic name above and its specific epithet below (both in capital letters), all on a pale green field; all these are within a yellow ring double-bordered by red, bearing the message “* Maryland Entomological Society * 1971 *”. All of this is positioned above the Shield of the State of Maryland. In 1973, the Baltimore Checkerspot was named the official insect of the State of Maryland through the efforts of many MES members. Membership in the MES is open to all persons interested in the study of entomology. All members receive the annual journal, The Maryland Entomologist, and the digital e-newsletter, Phaëton. Institutions may subscribe to The Maryland Entomologist but may not become members. Prospective members should send to the Treasurer full dues for the current MES year (October – September), along with their full name, address, telephone number, e-mail address and entomological interests.
HOUSE-INFESTING ANTS of the EASTERN UNITED STATES

HOUSE-INFESTING ANTS of the EASTERN UNITED STATES Tlwir RacopttiiNi, Biology, »ni Ecomiiilc Importaiieo ft. vm. «F MimiiK^ iTWWL »SE'CUITUMI IffiMi JÜL 121965 CUIEHTSEIULIËGIHI^ Technkai BuMfliii No, 1328 ^rieidtunl^MwrA Swvice UNITED STATES DEPARTMENT OF A6RIC0LT«RE ACKNOWLEDGMENTS The author grateñilly acknowledges tihe assistiuice of individuals listed below on one or more aspects of ants discussed in this bulletin : Allen Mclntosh (now retired), and J. A. Fluno, U.S. Department of A^culture, Beltsville, Md.; Ö. T. Vanderford, Georgia State Board of Entomology. Atlanta; J. C. Mo^r, ^uthem Forest Experiment Station, tT.S. Department of Agriculture, Alexandria, La. ; Arnold Van Pelt, formerly with Tusculum College, Greeneville, Tenn.; Mar^ Talbot, Lindenwood College, St. Charles, Mo.; M. S. Blum, ïxxuisiana State University, Baton Bouge; and M. H. Bartel, Kansas State Universitv, Manhattan. He is indebted for the illu^ra- tions to Arthur D. Cushman and the now deceased Sarah H. DeBord. Some of the illustrations have hee^ used previously (Smith, 1947, 1950). Ck>yer mustration : Worker of black carpenter ant Camponotui pennsylvanUmn (DeGeer). HOUSE-INFESTING ANTS of THE EASTERN UNITED STATES Their Recognition, Biology, and Economic Importance By Marion R. Smith Entomoiogy Researcli Division Teclinical Buiietin No. 1326 Agricuiturai Researcit Service UNITED STATES DEPARTIRENT OF AGRICULTURE Washington, D.C. Issued May 1965 For sale by the Superintendent of Documents, U.S. Oovemment Printing Office Washington, D.C., 20402 - Price 46 cents Contents page Introduction }■ Classification and Bionomics ^ Economic Importance 4 Collecting, Shipping, and Identifying Ants 7 Key to Subfamilies of Formicidae 9 Keys to Species J^ Discussion of the Species.