Defensive Function of Petiole Spines in Queens and Workers of The
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Toxicological Characteristics of Edible Insects in China: a Historical Review
Accepted Manuscript Toxicological characteristics of edible insects in China: A historical review Yu Gao, Di Wang, Meng-Lei Xu, Shu-Sen Shi, Jin-Feng Xiong PII: S0278-6915(18)30218-7 DOI: 10.1016/j.fct.2018.04.016 Reference: FCT 9705 To appear in: Food and Chemical Toxicology Received Date: 26 January 2018 Revised Date: 1 April 2018 Accepted Date: 7 April 2018 Please cite this article as: Gao, Y., Wang, D., Xu, M.-L., Shi, S.-S., Xiong, J.-F., Toxicological characteristics of edible insects in China: A historical review, Food and Chemical Toxicology (2018), doi: 10.1016/j.fct.2018.04.016. This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. ACCEPTED MANUSCRIPT 1 2 Toxicological Characteristics of Edible Insects in China: A historical review 3 Yu Gao a, Di Wang a, Meng-Lei Xu b*, Shu-Sen Shi a* , Jin-Feng Xiong c 4 5 a College of Agriculture, Jilin Agricultural University, Changchun, 130118, P. R. 6 China 7 b State Key Laboratory of Supramolecular Structure and Materials, Jilin University, 8 Changchun, 130000, P. R. China 9 c Changchun Institute of Biological Products Co. Ltd., Changchun, 130012, P. R. -
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. -
Anet Newsletter 8
30 APRIL 2006 No. 8 ANeT Newsletter International Network for the Study of Asian Ants / DIWPA Network for Social Insect Collections / DIVERSITAS in West Pacific and Asia Proceedings of Committee Meeting of 5th ANeT Workshop Minutes prepared by: Prof. Datin Dr. Maryati Mohamed Institute for Tropical Biology & Conservation Universiti Malaysia Sabah, MALAYSIA Place and Date of the Committee Meeting Committee meeting of 5th ANeT Workshop was held on 30th November 2005 at the National Museum, Kuala Lumpur. The meeting started at 12.30 with a discussion on the draft of Action Plan tabled by Dr. John Fellowes and meeting then chaired by Prof. Maryati Mohamed at 1.00 pm. Meeting adjourned at 3.00 p.m. Members Attending Prof. Maryati Mohamed, the President of ANeT (Malaysia) Prof. Seiki Yamane (Japan) Prof. Kazuo Ogata (Japan) Dr. Rudy Kohout (Australia) Dr. John R. Fellowes (Hong Kong/UK) Mr. Suputa (Indonesia) Dr. Yoshiaki Hashimoto (Japan) Dr. Decha Wiwatwitaya (Thailand) Dr. Bui Tuan Viet (Vietnam) Dr. Himender Bharti (India) Dr. Sriyani Dias (Sri Lanka) Mr. Bakhtiar Effendi Yahya, the Secretariat of ANeT (Japan) Ms. Petherine Jimbau, the Secretariat of ANeT (Malaysia) Agenda Agreed 1. Discussion on Proposal on Action Plan as tabled by Dr. John Fellowes 2. Proceedings/Journal 3. Next meeting - 6th ANeT Seminar and Meeting (date and venue) 4. New members and structure of committee membership 5. Any other business ANeT Newsletter No. 8. 30 April 2006 Agenda Item 1: Discussion on Proposal on Action Plan as tabled by Dr. John Fellowes Draft of Proposal was distributed. During the discussion no amendments were proposed to the draft Action Plan objectives. -
Does Argentine Ant Invasion Conserve Colouring Variation of Myrmecomorphic Jumping Spider?
Open Journal of Animal Sciences, 2014, 4, 144-151 Published Online June 2014 in SciRes. http://www.scirp.org/journal/ojas http://dx.doi.org/10.4236/ojas.2014.43019 Argentine Ant Affects Ant-Mimetic Arthropods: Does Argentine Ant Invasion Conserve Colouring Variation of Myrmecomorphic Jumping Spider? Yoshifumi Touyama1, Fuminori Ito2 1Niho, Minami-ku, Hiroshima City, Japan 2Laboratory of Entomology, Faculty of Agriculture, Kagawa University, Ikenobe, Japan Email: [email protected] Received 23 April 2014; revised 3 June 2014; accepted 22 June 2014 Copyright © 2014 by authors and Scientific Research Publishing Inc. This work is licensed under the Creative Commons Attribution International License (CC BY). http://creativecommons.org/licenses/by/4.0/ Abstract Argentine ant invasion changed colour-polymorphic composition of ant-mimetic jumping spider Myrmarachne in southwestern Japan. In Argentine ant-free sites, most of Myrmarachne exhibited all-blackish colouration. In Argentine ant-infested sites, on the other hand, blackish morph de- creased, and bicoloured (i.e. partly bright-coloured) morphs increased in dominance. Invasive Argentine ant drives away native blackish ants. Disappearance of blackish model ants supposedly led to malfunction of Batesian mimicry of Myrmarachne. Keywords Batesian Mimicry, Biological Invasion, Linepithema humile, Myrmecomorphy, Myrmarachne, Polymorphism 1. Introduction It has attracted attention of biologists that many arthropods morphologically and/or behaviorally resemble ants [1]-[4]. Resemblance of non-ant arthropods to aggressive and/or unpalatable ants is called myrmecomorphy (ant-mimicry). Especially, spider myrmecomorphy has been described through many literatures [5]-[9]. Myr- mecomorphy is considered to be an example of Batesian mimicry gaining protection from predators. -
(DLR): an Undescribed Behavior in Bumble Bees
The disturbance leg-lift response (DLR): an undescribed behavior in bumble bees Christopher A. Varnon, Noelle Vallely, Charlie Beheler and Claudia Coffin Department of Psychology, Converse College, Spartanburg, SC, United States of America ABSTRACT Background. Bumble bees, primarily Bombus impatiens and B. terrestris, are becoming increasingly popular organisms in behavioral ecology and comparative psychology research. Despite growing use in foraging and appetitive conditioning experiments, little attention has been given to innate antipredator responses and their ability to be altered by experience. In this paper, we discuss a primarily undescribed behavior, the disturbance leg-lift response (DLR). When exposed to a presumably threatening stimulus, bumble bees often react by lifting one or multiple legs. We investigated DLR across two experiments. Methods. In our first experiment, we investigated the function of DLR as a prerequisite to later conditioning research. We recorded the occurrence and sequence of DLR, biting and stinging in response to an approaching object that was either presented inside a small, clear apparatus containing a bee, or presented directly outside of the subject's apparatus. In our second experiment, we investigated if DLR could be altered by learning and experience in a similar manner to many other well-known bee behaviors. We specifically investigated habituation learning by repeatedly presenting a mild visual stimulus to samples of captive and wild bees. Results. The results of our first experiment show that DLR and other defensive behaviors occur as a looming object approaches, and that the response is greater when proximity to the object is lower. More importantly, we found that DLR usually occurs first, rarely precedes biting, and often precedes stinging. -
A Guide to the Ants of Sabangau
A Guide to the Ants of Sabangau The Orangutan Tropical Peatland Project November 2014 A Guide to the Ants of Sabangau All original text, layout and illustrations are by Stijn Schreven (e-mail: [email protected]), supple- mented by quotations (with permission) from taxonomic revisions or monographs by Donat Agosti, Barry Bolton, Wolfgang Dorow, Katsuyuki Eguchi, Shingo Hosoishi, John LaPolla, Bernhard Seifert and Philip Ward. The guide was edited by Mark Harrison and Nicholas Marchant. All microscopic photography is from Antbase.net and AntWeb.org, with additional images from Andrew Walmsley Photography, Erik Frank, Stijn Schreven and Thea Powell. The project was devised by Mark Harrison and Eric Perlett, developed by Eric Perlett, and coordinated in the field by Nicholas Marchant. Sample identification, taxonomic research and fieldwork was by Stijn Schreven, Eric Perlett, Benjamin Jarrett, Fransiskus Agus Harsanto, Ari Purwanto and Abdul Azis. Front cover photo: Workers of Polyrhachis (Myrma) sp., photographer: Erik Frank/ OuTrop. Back cover photo: Sabangau forest, photographer: Stijn Schreven/ OuTrop. © 2014, The Orangutan Tropical Peatland Project. All rights reserved. Email [email protected] Website www.outrop.com Citation: Schreven SJJ, Perlett E, Jarrett BJM, Harsanto FA, Purwanto A, Azis A, Marchant NC, Harrison ME (2014). A Guide to the Ants of Sabangau. The Orangutan Tropical Peatland Project, Palangka Raya, Indonesia. The views expressed in this report are those of the authors and do not necessarily represent those of OuTrop’s partners or sponsors. The Orangutan Tropical Peatland Project is registered in the UK as a non-profit organisation (Company No. 06761511) and is supported by the Orangutan Tropical Peatland Trust (UK Registered Charity No. -
State Attorney Will Not Charge Man Who Shot, Killed 17-Year-Old During Burglary
WEEKEND: SEPT. 6-8, 2020 FLORIDA LEAGUE AWARDS NO NEED TO FEAR Diego Garcia of the DeLand Seminole County Master Suns wins David Eckstein Gardener talks about Sportsmanship Award Wasp Mimics See Sports, Page 8 See People, Page 5 SANFORD HERALD LAKE MARY, LONGWOOD, WINTER SPRINGS, OVIEDO, GENEVA, CASSELBERRY, OSTEEN, CHULUOTA, ALTAMONTE SPRINGS, DEBARY Vol. 130, No. 9 • © 2020 READ US ONLINE AT: MYSANFORDHERALD.COM Since 1908 HEADLINES FROM Sanford CRA approves funding to renovate Superintendent Walt Griffin ASSOCIATED PRESS announces retirement Your daily look at late-breaking Welcome Center into Information Center news, upcoming events and the sto- By Steve Paradis ries that will be talked about today: By Steve Paradis Herald Staff Herald Staff BIDEN TO TEST PROMISE TO Dr. Walt Griffin, superintendent of Seminole UNIFY NATION The Sanford Community Re- County Public Schools, has announced his re- development Agency voted tirement after 40 years as an educator, 37 of The Democrat travels to unanimously to enter into two which were served in Kenosha, Wisconsin — a city agreements to change the His- Seminole County. wrenched by police and protest toric Sanford Welcome Center For now, the plan is for violence — where he believes he into the new Sanford Informa- Griffin to finish out the can help community leaders find tion Center. Members also ap- school year, but a superin- common ground. proved spending $12,000 for the tendent search will begin digital marketing of Sanfording next week, said Michael VIDEO: ROCHESTER POLICE Safely. Lawrence, district commu- DEATH FEATURED HOOD On June 8, the Sanford City nication officer. If someone Commission approved $30,000 is found, then Griffin will A Black man who had run toward renovation of the build- naked through the streets of a ing into a new business center Dr. -
THE TRUE ARMY ANTS of the INDO-AUSTRALIAN AREA (Hymenoptera: Formicidae: Dorylinae)
Pacific Insects 6 (3) : 427483 November 10, 1964 THE TRUE ARMY ANTS OF THE INDO-AUSTRALIAN AREA (Hymenoptera: Formicidae: Dorylinae) By Edward O. Wilson BIOLOGICAL LABORATORIES, HARVARD UNIVERSITY, CAMBRIDGE, MASS., U. S. A. Abstract: All of the known Indo-Australian species of Dorylinae, 4 in Dorylus and 34 in Aenictus, are included in this revision. Eight of the Aenictus species are described as new: artipus, chapmani, doryloides, exilis, huonicus, nganduensis, philiporum and schneirlai. Phylo genetic and numerical analyses resulted in the discarding of two extant subgenera of Aenictus (Typhlatta and Paraenictus) and the loose clustering of the species into 5 informal " groups" within the unified genus Aenictus. A consistency test for phylogenetic characters is discussed. The African and Indo-Australian doryline species are compared, and available information in the biology of the Indo-Australian species is summarized. The " true " army ants are defined here as equivalent to the subfamily Dorylinae. Not included are species of Ponerinae which have developed legionary behavior independently (see Wilson, E. O., 1958, Evolution 12: 24-31) or the subfamily Leptanillinae, which is very distinct and may be independent in origin. The Dorylinae are not as well developed in the Indo-Australian area as in Africa and the New World tropics. Dorylus itself, which includes the famous driver ants, is centered in Africa and sends only four species into tropical Asia. Of these, the most widespread reaches only to Java and the Celebes. Aenictus, on the other hand, is at least as strongly developed in tropical Asia and New Guinea as it is in Africa, with 34 species being known from the former regions and only about 15 from Africa. -
Borowiec Et Al-2020 Ants – Phylogeny and Classification
A Ants: Phylogeny and 1758 when the Swedish botanist Carl von Linné Classification published the tenth edition of his catalog of all plant and animal species known at the time. Marek L. Borowiec1, Corrie S. Moreau2 and Among the approximately 4,200 animals that he Christian Rabeling3 included were 17 species of ants. The succeeding 1University of Idaho, Moscow, ID, USA two and a half centuries have seen tremendous 2Departments of Entomology and Ecology & progress in the theory and practice of biological Evolutionary Biology, Cornell University, Ithaca, classification. Here we provide a summary of the NY, USA current state of phylogenetic and systematic 3Social Insect Research Group, Arizona State research on the ants. University, Tempe, AZ, USA Ants Within the Hymenoptera Tree of Ants are the most ubiquitous and ecologically Life dominant insects on the face of our Earth. This is believed to be due in large part to the cooperation Ants belong to the order Hymenoptera, which also allowed by their sociality. At the time of writing, includes wasps and bees. ▶ Eusociality, or true about 13,500 ant species are described and sociality, evolved multiple times within the named, classified into 334 genera that make up order, with ants as by far the most widespread, 17 subfamilies (Fig. 1). This diversity makes the abundant, and species-rich lineage of eusocial ants the world’s by far the most speciose group of animals. Within the Hymenoptera, ants are part eusocial insects, but ants are not only diverse in of the ▶ Aculeata, the clade in which the ovipos- terms of numbers of species. -
New Middle Eocene Formicid Species from Germany and the Evolution of Weaver Ants
New middle Eocene formicid species from Germany and the evolution of weaver ants GENNADY M. DLUSSKY, TORSTEN WAPPLER, and SONJA WEDMANN Dlussky, G.M., Wappler, T., and Wedmann, S. 2008. New middle Eocene formicid species from Germany and the evolu− tion of weaver ants. Acta Palaeontologica Polonica 53 (4): 615–626. Two new species of weaver ant are described from the Eocene of Germany. Males and gynes of Oecophylla longiceps Dlussky sp. nov. are found in the middle Eocene (about 47 Ma) of Grube Messel, Germany. Males, gynes and two work− ers of O. eckfeldiana Dlussky sp. nov. are recorded from the middle Eocene (about 43 Ma) of Eckfeld maar, Germany. The two new species are among the oldest records of the extant genus Oecophylla. First adaptations for moving in the for− est canopy are present in the workers of O. eckfeldiana. Even more specialized adaptations for arboreal life are found in the workers of O. brischkei from Baltic amber. The coexistence of two species in Baltic amber and in the Bembridge marls suggests that in these cases different ecological niches were realised by sympatric species. Comparisons of the queens from different fossil and extant species indicate morphological trends, partly connected with increasing fertility. Most likely Oecophylla originated in the early Paleogene in the Palaearctic realm, radiating strongly during the climatic changes of the Eocene–Oligocene transition. Key words: Insecta, Hymenoptera, Formicidae, Oecophylla, Eocene, Paleogene, Messel, Eckfeld. Gennady M. Dlussky [[email protected]], Moskovskij gosudarstvennyj universitet imeni M.V. Lomonosova; Biolo− gicheskij fakul'tet Vorobjovy gory, 119992, Moskva, Russia; Torsten Wappler [twappler@uni−bonn.de], Steinmann Institut für Geologie, Mineralogie und Paläontologie, Universität Bonn, Nussallee 8, D−53115 Bonn, Germany; Sonja Wedmann [[email protected]], Forschungsstation Grube Messel, Forschungsinstitut Senckenberg, Markstr. -
A Preliminary Study of Nest Structure and Composition of the Weaver Ant Polyrhachis (Cyrtomyrma) Delecta (Hymenoptera: Formicidae)
JOURNAL OF NATURAL HISTORY, 2016 VOL. 50, NOS. 19–20, 1197–1207 http://dx.doi.org/10.1080/00222933.2015.1103912 A preliminary study of nest structure and composition of the weaver ant Polyrhachis (Cyrtomyrma) delecta (Hymenoptera: Formicidae) C. Tranter and W. O. H Hughes School of Life Sciences, University of Sussex, Brighton, UK ABSTRACT ARTICLE HISTORY Polyrhachis weaver ants build their nests from vegetation bound Received 20 November 2014 together using silk produced by their larvae. Here we provide a Accepted 30 September 2015 pilot study of the composition and the physical structure of three Online 23 November 2015 arboreal silk nests of Polyrhachis (Cyrtomyrma) delecta based on KEYWORDS examination of three colonies. We found broadly similar nest Nest architecture; colony architecture and size of the nests with each containing six or structure; silk girder; social seven identifiable chambers, and describe the distribution of insect; silk ants of different castes and life stages between them. We also note the construction of silk ‘girder’ structures, which spanned larger chambers, and we hypothesize that these provide addi- tional strength to the internal nest structure. This study highlights the importance of more detailed investigation of the internal nest structure and composition in Polyrhachis, and other weaver ant species, which will help to develop our understanding of this specialized form of nest construction and nesting habits in a diverse group of ants. Introduction The ability of social insects to locate suitable nesting sites and, through manipulation of the environment, to construct often highly complex nests is key to the success of the colony and of social insects in general (Hölldobler and Wilson 1990). -
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 flter 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 artifcial 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.