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A Novel Trade-Off for Batesian Mimics Running Title
Out of the frying pan and into the fire: A novel trade-off for Batesian mimics Running title: Salticids that mimic ants and get eaten by ant specialists Ximena J. Nelson*†, Daiqin Li§ and Robert R. Jackson† *Department of Psychology, Animal Behaviour Laboratory, Macquarie University, Sydney, NSW 2109, Australia Email: [email protected] Phone: 61-2-98509232 Fax: 61-2-98509231 §Department of Biological Sciences, National University of Singapore, Singapore †School of Biological Sciences, University of Canterbury, Private Bag 4800, Christchurch, New Zealand Key words: Ants, Batesian mimicry, myrmecophagy, predation, spiders, trade-off Abstract A mimicry system was investigated in which the models were ants (Formicidae) and both the mimics and the predators were jumping spiders (Salticidae). By using motionless lures in simultaneous-presentation prey-choice tests, how the predators respond specifically to the static appearance of ants and ant mimics was determined. These findings suggest a rarely considered adaptive trade-off for Batesian mimics of ants. Mimicry may be advantageous when it deceives ant-averse potential predators, but disadvantageous in encounters with ant- eating specialists. Nine myrmecophagic (ant-eating) species (from Africa, Asia, Australia and North America) and one araneophagic (spider-eating) species (Portia fimbriata from Queensland) were tested with ants (5 species), with myrmecomorphic (ant-like) salticids (6 species of Myrmarachne) and with non-ant-like prey (dipterans and ordinary salticids). The araneophagic salticid chose an ordinary salticid and chose flies significantly more often than ants. P. fimbriata also chose the ordinary salticid and chose flies significantly more often than myrmecomorphic salticids. However, there was no significant difference in how P. -
Records of New Genus Chrysilla (Group Spider: Sub-Order: Araneae: Family: Salticidae) in India at Agroecosystem, at Sonitpur, Assam
Journal on New Biological Reports 3(1): 38 – 43 (2014) ISSN 2319 – 1104 (Online) Records of new Genus Chrysilla (Group Spider: Sub-order: Araneae: Family: Salticidae) in India at Agroecosystem, at Sonitpur, Assam 1 2 Mansur Ahmed 1, J. Anam 1, Malabika Kakati Saikia , S.V. Manthen and P. K. Saikia 1 1 Animal Ecology and Wildlife Biology Lab, Department of Zoolgy, Gopinath Bardoloi Nagar, Gauhati University, Guwahati-782014, Assam, India 2 J.D.P.S. Mahavidyalaya, Daryapur, Maharastra-444803 (Received on: 07 March, 2014; accepted on: 22 March, 2014) ABSTRACT The genus Chrysilla (Salticidae) was first described by Thorell (1887) and is insufficiently known. Presently eight species has been reported. Three of them were known only from their males, four from females and only one from both male and females. The type species ( Chrysilla lauta) , C. albens , C. delicata, C. doriai, C. deelemani and C. acerosa belongs to Asia. This is the first record of genus Chrysilla from India. The specimen was collected from sugarcane field of Sonitpur district of Assam, India. The type specimen was deposited in the Biodiversity Museum, Department of Zoology and Animal Ecology and Wildlife Biology lab, Gauhati University, India. The genus Chrysilla can be distinguished from Phintella and Leius by the thin , long and more colourfull bodies, stronger RTA and much longer than wide genital bulb of male palps, copulatory openings separated by one diameter or so and piriform spermathecae of epigyne. The new species is similar to that Chrysilla lauta , Chrysilla deelemani and Chrysilla acerosa but differs from the former two by the wider than long RTA with a ventral tip and the much longer embolus as in Chrysilla acerosa Wang and Zhang, 2012, differ from the later by the shape of prosoma, hight of clypeus, bulbus and median apophysis. -
SA Spider Checklist
REVIEW ZOOS' PRINT JOURNAL 22(2): 2551-2597 CHECKLIST OF SPIDERS (ARACHNIDA: ARANEAE) OF SOUTH ASIA INCLUDING THE 2006 UPDATE OF INDIAN SPIDER CHECKLIST Manju Siliwal 1 and Sanjay Molur 2,3 1,2 Wildlife Information & Liaison Development (WILD) Society, 3 Zoo Outreach Organisation (ZOO) 29-1, Bharathi Colony, Peelamedu, Coimbatore, Tamil Nadu 641004, India Email: 1 [email protected]; 3 [email protected] ABSTRACT Thesaurus, (Vol. 1) in 1734 (Smith, 2001). Most of the spiders After one year since publication of the Indian Checklist, this is described during the British period from South Asia were by an attempt to provide a comprehensive checklist of spiders of foreigners based on the specimens deposited in different South Asia with eight countries - Afghanistan, Bangladesh, Bhutan, India, Maldives, Nepal, Pakistan and Sri Lanka. The European Museums. Indian checklist is also updated for 2006. The South Asian While the Indian checklist (Siliwal et al., 2005) is more spider list is also compiled following The World Spider Catalog accurate, the South Asian spider checklist is not critically by Platnick and other peer-reviewed publications since the last scrutinized due to lack of complete literature, but it gives an update. In total, 2299 species of spiders in 67 families have overview of species found in various South Asian countries, been reported from South Asia. There are 39 species included in this regions checklist that are not listed in the World Catalog gives the endemism of species and forms a basis for careful of Spiders. Taxonomic verification is recommended for 51 species. and participatory work by arachnologists in the region. -
Pictorial Checklist of Agrobiont Spiders of Navsari Agricultural University, Navsari, Gujarat, India
Int.J.Curr.Microbiol.App.Sci (2018) 7(7): 409-420 International Journal of Current Microbiology and Applied Sciences ISSN: 2319-7706 Volume 7 Number 07 (2018) Journal homepage: http://www.ijcmas.com Original Research Article https://doi.org/10.20546/ijcmas.2018.707.050 Pictorial Checklist of Agrobiont Spiders of Navsari Agricultural University, Navsari, Gujarat, India J.N. Prajapati*, S.R. Patel and P.M. Surani 1Department of Agricultural Entomology, N.M.C.A, NAU, Navsari, India *Corresponding author ABSTRACT K e yw or ds A study on biodi versity of agrobiont spiders was carried out at N. M. College of Pictorial checklist, Agriculture, Navsari Agricultural University (NAU) campus Navsari, Gujarat, India. A Agrobiont spiders, total 48 species of agrobiont spiders were recorded belonging to 34 genera and 12 families Navsari , from different ecosystems i.e., paddy, sugarcane, maize, mango and banana. Among them biodiversity 33.33 per cent species belongs to family Araneidae, 29.17 per cent from Salticidae, 8.33 per cent species belongs to family Oxyopidae, 6.25 per cent species belongs to family Article Info Clubionidae, 4.17 per cent species belongs to Tetragnathidae, Sparassidae as well as Accepted: Theridiidae of each, whereas remaining 2.08 per cent species from Thomisidae, 04 June 2018 Uloboridae, Lycosidae, Hersiliidae, and Scytodidae of each and prepared the pictorial Available Online: checklist of 48 species of agrobiont spiders. 10 July 2018 Introduction considered to be of economic value to farmers as they play valuable role in pest management Spiders are one of the most fascinating and by consuming large number of prey in the diverse group of invertebrate animals on the agriculture fields without any damage to earth. -
Description of Some Interesting Jumping Spiders (Araneae: Salticidae)
Journal of Entomology and Zoology Studies 2014; 2 (5): 63-71 ISSN 2320-7078 Description of some interesting jumping spiders JEZS 2014; 2 (5): 63-71 © 2014 JEZS (Araneae: Salticidae) from South India Received: 11-08-2014 Accepted: 10-09-2014 T. D. John Caleb and Manu Thomas Mathai T. D. John Caleb Department of Zoology, Madras Abstract Christian College, Five species of jumping spiders are being described from South India. Among these, Viciria diatreta Tambaram, Chennai-59, Tamil Simon, 1902 has been reported after a span of 112 years from its first description, two species Phintella Nadu, India volupe (Karsch, 1879) and Thyene bivittata Xie & Peng, 1995 are new records in India, and two new species namely Chrysilla jesudasi sp. nov. and Stenaelurillus sarojinae sp. nov. are being described and Manu Thomas Mathai illustrated. Department of Zoology, Madras Christian College, Keywords: Description, New species, New record, Salticidae, South India. Tambaram, Chennai-59, Tamil Nadu, India 1. Introduction Salticids are the most diverse family of spiders with 600 genera and 5760 species in the world known till date [1]. They are known by 207 species and 73 genera in India [2]. Some important [3, 4, 5] [6] [7] contributions were made by Simon , Reimoser , and Proszynski who described many [8] species from South India. Recently, few additions have been made to this family by Sunil , [9] [10] [11] Karthikeyani and Kannan , Caleb and Caleb et al., . Yet, studies on this family are very little and our knowledge on this group is sparse. In this paper, five species have been described out of which one species, Viciria diatreta Simon, 1902 is being reported after 112 years, two species Phintella volupe (Karsch, 1879) and Thyene bivittata Xie & Peng, 1995 are new reports in India and two species namely Chrysilla jesudasi sp.nov. -
Journal Threatened
Journal ofThreatened JoTT TBuilding evidenceaxa for conservation globally 10.11609/jott.2020.12.1.15091-15218 www.threatenedtaxa.org 26 January 2020 (Online & Print) Vol. 12 | No. 1 | 15091–15218 ISSN 0974-7907 (Online) ISSN 0974-7893 (Print) PLATINUM OPEN ACCESS ISSN 0974-7907 (Online); ISSN 0974-7893 (Print) Publisher Host Wildlife Information Liaison Development Society Zoo Outreach Organization www.wild.zooreach.org www.zooreach.org No. 12, Thiruvannamalai Nagar, Saravanampatti - Kalapatti Road, Saravanampatti, Coimbatore, Tamil Nadu 641035, India Ph: +91 9385339863 | www.threatenedtaxa.org Email: [email protected] EDITORS English Editors Mrs. Mira Bhojwani, Pune, India Founder & Chief Editor Dr. Fred Pluthero, Toronto, Canada Dr. Sanjay Molur Mr. P. Ilangovan, Chennai, India Wildlife Information Liaison Development (WILD) Society & Zoo Outreach Organization (ZOO), 12 Thiruvannamalai Nagar, Saravanampatti, Coimbatore, Tamil Nadu 641035, Web Design India Mrs. Latha G. Ravikumar, ZOO/WILD, Coimbatore, India Deputy Chief Editor Typesetting Dr. Neelesh Dahanukar Indian Institute of Science Education and Research (IISER), Pune, Maharashtra, India Mr. Arul Jagadish, ZOO, Coimbatore, India Mrs. Radhika, ZOO, Coimbatore, India Managing Editor Mrs. Geetha, ZOO, Coimbatore India Mr. B. Ravichandran, WILD/ZOO, Coimbatore, India Mr. Ravindran, ZOO, Coimbatore India Associate Editors Fundraising/Communications Dr. B.A. Daniel, ZOO/WILD, Coimbatore, Tamil Nadu 641035, India Mrs. Payal B. Molur, Coimbatore, India Dr. Mandar Paingankar, Department of Zoology, Government Science College Gadchiroli, Chamorshi Road, Gadchiroli, Maharashtra 442605, India Dr. Ulrike Streicher, Wildlife Veterinarian, Eugene, Oregon, USA Editors/Reviewers Ms. Priyanka Iyer, ZOO/WILD, Coimbatore, Tamil Nadu 641035, India Subject Editors 2016–2018 Fungi Editorial Board Ms. Sally Walker Dr. B. Shivaraju, Bengaluru, Karnataka, India Founder/Secretary, ZOO, Coimbatore, India Prof. -
Surveying for Terrestrial Arthropods (Insects and Relatives) Occurring Within the Kahului Airport Environs, Maui, Hawai‘I: Synthesis Report
Surveying for Terrestrial Arthropods (Insects and Relatives) Occurring within the Kahului Airport Environs, Maui, Hawai‘i: Synthesis Report Prepared by Francis G. Howarth, David J. Preston, and Richard Pyle Honolulu, Hawaii January 2012 Surveying for Terrestrial Arthropods (Insects and Relatives) Occurring within the Kahului Airport Environs, Maui, Hawai‘i: Synthesis Report Francis G. Howarth, David J. Preston, and Richard Pyle Hawaii Biological Survey Bishop Museum Honolulu, Hawai‘i 96817 USA Prepared for EKNA Services Inc. 615 Pi‘ikoi Street, Suite 300 Honolulu, Hawai‘i 96814 and State of Hawaii, Department of Transportation, Airports Division Bishop Museum Technical Report 58 Honolulu, Hawaii January 2012 Bishop Museum Press 1525 Bernice Street Honolulu, Hawai‘i Copyright 2012 Bishop Museum All Rights Reserved Printed in the United States of America ISSN 1085-455X Contribution No. 2012 001 to the Hawaii Biological Survey COVER Adult male Hawaiian long-horned wood-borer, Plagithmysus kahului, on its host plant Chenopodium oahuense. This species is endemic to lowland Maui and was discovered during the arthropod surveys. Photograph by Forest and Kim Starr, Makawao, Maui. Used with permission. Hawaii Biological Report on Monitoring Arthropods within Kahului Airport Environs, Synthesis TABLE OF CONTENTS Table of Contents …………….......................................................……………...........……………..…..….i. Executive Summary …….....................................................…………………...........……………..…..….1 Introduction ..................................................................………………………...........……………..…..….4 -
A New Species of Chrysilla Thorell, 1887 from China (Araneae: Salticidae)
Zootaxa 3243: 65–68 (2012) ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Correspondence ZOOTAXA Copyright © 2012 · Magnolia Press ISSN 1175-5334 (online edition) A new species of Chrysilla Thorell, 1887 from China (Araneae: Salticidae) LU-YU WANG1 & ZHI-SHENG ZHANG1, 2 1Key Laboratory of Eco-environments in Three Gorges Reservoir Region (Ministry of Education), School of Life Science, Southwest University, Chongqing 400715, China. 2Corresponding author. [email protected] The jumping spider genus Chrysilla, established by Thorell (1887) based on the male of C. lauta Thorell, 1887, is insufficiently known. Presently, seven species are included, but none of them is known by both sexes: three of them only by males (C. deelemani Prószyński & Deeleman-Reinhold, 2010; C. doriai Thorell, 1890 and the type species) and the other four only by females (C. albens Dyal, 1935; C. delicata Thorell, 1892; C. kolosvaryi Caporiacco, 1947 and C. pilosa (Karsch, 1878)) (Platnick 2011). Only the type species and C. deelemani from the Southeast Asia seem to belong to Chrysilla. Three species (C. delicata, C. doriai and C. pilosa) need to be revised and the others (C. albens and C. kolosvaryi) are misplaced (Prószyński & Deeleman-Reinhold 2010; Prószyński 2011). The examination on some species from Southwest China confirmed a new species with both sexes, its male being similar to C. lauta and C. deelemani. So the true Chrysilla female is discovered for the first time, being greatly different from that of C. pilosa. The genus Chrysilla can be distinguished from Phintella and Icius by thin, long and more colorful bodies, stronger RTA and much longer than wide genital bulb of male palps, copulatory openings separated by one diameter or so (Figs 15–17) and piriform spermathecae of epigyne (Fig. -
Clark Thesis.Pdf (8.256Mb)
THE ROLE OF CHEMICAL CUES , IN THE PREDATORY AND ANTI-PREDATORY BEHAVIOUR OF JU~PING SPIDERS (ARANEAE, SAL TICIDAE) A Thesis submitted in fulfilment of the requirements of the degree of Doctor of Philosophy in, Zoology at the University of Canterbury by Robert John Clark 2000 CONTENTS Abstract 1· Chapter 1: Introduction 3 Chapter 2: Theoretical background 9 Chapter 3: Chemical cues elicit prey capture in P. fimbriata 56 Chapter 4: Web use during predatory encounters between P. fimbriata, an araneophagic 91 jumping spider, and its preferred prey, other jumping spiders Chapter 5: Speculative hunting by an araneophagic jumping spider 108 Chapter 6: Chemical cues from ants influence predatory behaviour in Habrocestum pulex 125 (Hentz), an ant eating jumping spider (Araneae, Salticidae) Chapter 7: Reactions of Habrocestum pulex, a myrmecophagic salticid, to potential 147 kairomones from ants Chapter 8: Dragllnes and assessment of fighting ability in cannibalistic jumping spiders 160 Chapter 9: Relationship between violent aggression in saltlcids and use of pheromones to 178 obtain information on conspeclfics Chapter10: Discussion 189 Acknowledgements 198 References 199 2 9 MAR 2000 1 ABSTRACT The role of chemical cues in prey-capture behaviour is studied in jumping spiders (Salticldae). Prior to this study, little attention has been given to how chemical cues influence the predatory behaviour of these spiders with complex eyes and visual acuity unrivalled In any other animals of comparable size. Three categories of predation are considered: salticids preying on conspecifics (cannibalism), salticids preying on non-conspecific spiders (araneophagy) and salticids preying on ants (myrmecophagy). Primary study animals are Portia spp. -
Maja J Matarić
Curriculum Vitae Maja J Matarić Chan Soon-Shiong Distinguished Professor of Computer Science, Neuroscience, and Pediatrics University of Southern California, Los Angeles, CA [email protected] http://robotics.usc.edu/~maja Summary of contents: EDUCATION 1 PROFESSIONAL 1 TEACHING 3 RESEARCH SUPERVISION 4 INITIATIVES AS INTERIM VICE PRESIDENT OF RESEARCH 10 INITIATIVES AS VICE DEAN FOR RESEARCH 11 K-12 EDUCATIONAL OUTREACH 12 GRANTS, CONTRACTS, and GIFTS 14 HONORS AND AWARDS 23 SELECTED MEDIA COVERAGE 24 PUBLICATIONS 26 INVITED TALKS 68 SERVICE 86 TECHNOLOGY TRANSFER 93 PERSONAL 93 EDUCATION Ph.D., Computer Science and Artificial Intelligence, Massachusetts Institute of Technology, May 1994. Dissertation: Interaction and Intelligent Behavior. Advisor: Prof. Rodney A. Brooks. Minor in Management of Technological Innovation. S.M., Computer Science, Massachusetts Institute of Technology, Jan 1990. Thesis: A Model for Distributed Mobile Robot Environment Learning and Navigation. Advisor: Prof. Rodney A. Brooks. B.S., Computer Science, Honors and Distinction, University of Kansas, May 1987. Honors thesis: Advisor: An Intelligent Knowledge-Based System for Computer Science Curriculum Advising. Advisor: Prof. Frank Brown. Minor in Cognitive Neuroscience. PROFESSIONAL USC Distinguished Professor, Jan 2019-present. Lead, USC Viterbi K-12 STEM Center, July 2019-present. USC Interim Vice President of Research, Jan 2020-Jul 2021. Maja J Matarić CV July 2021 Co-Founder, Embodied, Inc., 2016-present. Chan Soon-Shiong Chaired Professor, Viterbi School of Engineering, University of Southern California. Oct 2012-present. Professor, Computer Science Department, Pediatrics Department, and Neuroscience Program, University of Southern California. Apr 2006-present. Founding Director, Robotics and Autonomous Systems Center (RASC, rasc.usc.edu), (originally Robotics and Embedded Systems (cres.usc.edu), USC. -
Araneae: Salticidae)
Doctoral Thesis Taxonomic revision of Vietnamese species of the genus Phintella Strand (Araneae: Salticidae) Phung Thi Hong Luong Department of Biological Sciences, Graduate School of Science and Engineering, Tokyo Metropolitan University, Minami–Osawa 1–1, Hachioji, Tokyo 192–0397, Japan September in 2017 1 首都大学東京 博士(理学)学位論文(課程博士) 論 文 名 ベトナム産ヤマトハエトリグモ属(クモ目:ハエトリグモ科) の分類学的再検討 (英文) 著 者 フオン テイ ホン ロン 審査担当者 主 査 委 員 委 員 委 員 上記の論文を合格と判定する 平成 年 月 日 首都大学東京大学院理工学研究科教授会 研究科長 DISSERTATION FOR A DEGREE OF DOCTOR OF PHILOSOPHY IN SCIENCE TOKYO METROPOLITAN UNIVERSITY TITLE:Taxonomic revision of Vietnamese species of the genus Phintella Strand (Araneae: Salticidae) AUTHOR:Phung Thi Hong Luong EXAMINED BY Examiner in chief Examiner Examiner Examiner QUALIFIED BY THE GRADUATE SCHOOL OF SCIENCE AND ENGINEERING TOKYO METROPOLITAN UNIVERSITY Dean Date 0 Summary Spiders (the order Araneae) are dominant predatory arthropods in terrestrial ecosystems. The family Salticidae (jumping spiders) is the largest family of spiders; it is known throughout the world, and consists of nearly 6,000 described species belonging to 625 genera, holding 13% of all species of spiders (Foelix, 1996; Jackson et al., 2001). Salticids usually show distinct sexual dimorphism in morphology of the adults. As a result, the male-female complementarity remains unclear for many nominal species in this family. This means that more than a few synonymies are likely hidden in the current classification of the family. Furthermore, due to insufficient sampling efforts in tropical and subtropical zones, it is likely that many species are yet to be discovered. The genus Phintella Strand in Bösenberg and Strand (1906) is one of the most speciose genera in the family Salticidae, and is thought to have diversified in the Oriental and Palearctic regions. -
Fine Books in All Fields the Winky King Collection of Oz & L. Frank
Sale 426 Thursday, April 15, 2010 1:00 PM Fine Books in All Fields The Winky King Collection of Oz & L. Frank Baum Illustrated & Children’s Books – Fine Press Books Auction Preview Tuesday, April 13 - 9:00 AM to 5:00 PM Wednesday, April 14 - 9:00 AM to 5:00 PM Thursday, April 15 - 9:00 AM to 11:00 AM Or by appointment 133 Kearny Street 4th Floor:San Francisco, CA 94108 phone: 415.989.2665 toll free: 1.866.999.7224 fax: 415.989.1664 [email protected]:www.pbagalleries.com REAL-TIME BIDDINGAVAILABLE PBA Galleries features Real-Time Bidding for its live auctions. This feature allows Internet Users to bid on items instantaneously, as though they were in the room with the auctioneer. If it is an auction day, you may view the Real-Time Bidder at http://www.pbagalleries.com/realtimebidder/ . Instructions for its use can be found by following the link at the top of the Real-Time Bidder page. Please note: you will need to be logged in and have a credit card registered with PBA Galleries to access the Real-Time Bidder area. In addition, we continue to provide provisions for Absentee Bidding by email, fax, regular mail, and telephone prior to the auction, as well as live phone bidding during the auction. Please contact PBA Galleries for more information. IMAGES AT WWW.PBAGALLERIES.COM All the items in this catalogue are pictured in the online version of the catalogue at www.pbagalleries. com. Go to Live Auctions, click Browse Catalogues, then click on the link to the Sale.