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A Review of Chemical Defense in Poison Frogs (Dendrobatidae): Ecology, Pharmacokinetics, and Autoresistance
Chapter 21 A Review of Chemical Defense in Poison Frogs (Dendrobatidae): Ecology, Pharmacokinetics, and Autoresistance Juan C. Santos , Rebecca D. Tarvin , and Lauren A. O’Connell 21.1 Introduction Chemical defense has evolved multiple times in nearly every major group of life, from snakes and insects to bacteria and plants (Mebs 2002 ). However, among land vertebrates, chemical defenses are restricted to a few monophyletic groups (i.e., clades). Most of these are amphibians and snakes, but a few rare origins (e.g., Pitohui birds) have stimulated research on acquired chemical defenses (Dumbacher et al. 1992 ). Selective pressures that lead to defense are usually associated with an organ- ism’s limited ability to escape predation or conspicuous behaviors and phenotypes that increase detectability by predators (e.g., diurnality or mating calls) (Speed and Ruxton 2005 ). Defended organisms frequently evolve warning signals to advertise their defense, a phenomenon known as aposematism (Mappes et al. 2005 ). Warning signals such as conspicuous coloration unambiguously inform predators that there will be a substantial cost if they proceed with attack or consumption of the defended prey (Mappes et al. 2005 ). However, aposematism is likely more complex than the simple pairing of signal and defense, encompassing a series of traits (i.e., the apose- matic syndrome) that alter morphology, physiology, and behavior (Mappes and J. C. Santos (*) Department of Zoology, Biodiversity Research Centre , University of British Columbia , #4200-6270 University Blvd , Vancouver , BC , Canada , V6T 1Z4 e-mail: [email protected] R. D. Tarvin University of Texas at Austin , 2415 Speedway Stop C0990 , Austin , TX 78712 , USA e-mail: [email protected] L. -
Taxonomic Checklist of Amphibian Species Listed in the CITES
CoP17 Doc. 81.1 Annex 5 (English only / Únicamente en inglés / Seulement en anglais) Taxonomic Checklist of Amphibian Species listed in the CITES Appendices and the Annexes of EC Regulation 338/97 Species information extracted from FROST, D. R. (2015) "Amphibian Species of the World, an online Reference" V. 6.0 (as of May 2015) Copyright © 1998-2015, Darrel Frost and TheAmericanMuseum of Natural History. All Rights Reserved. Additional comments included by the Nomenclature Specialist of the CITES Animals Committee (indicated by "NC comment") Reproduction for commercial purposes prohibited. CoP17 Doc. 81.1 Annex 5 - p. 1 Amphibian Species covered by this Checklist listed by listed by CITES EC- as well as Family Species Regulation EC 338/97 Regulation only 338/97 ANURA Aromobatidae Allobates femoralis X Aromobatidae Allobates hodli X Aromobatidae Allobates myersi X Aromobatidae Allobates zaparo X Aromobatidae Anomaloglossus rufulus X Bufonidae Altiphrynoides malcolmi X Bufonidae Altiphrynoides osgoodi X Bufonidae Amietophrynus channingi X Bufonidae Amietophrynus superciliaris X Bufonidae Atelopus zeteki X Bufonidae Incilius periglenes X Bufonidae Nectophrynoides asperginis X Bufonidae Nectophrynoides cryptus X Bufonidae Nectophrynoides frontierei X Bufonidae Nectophrynoides laevis X Bufonidae Nectophrynoides laticeps X Bufonidae Nectophrynoides minutus X Bufonidae Nectophrynoides paulae X Bufonidae Nectophrynoides poyntoni X Bufonidae Nectophrynoides pseudotornieri X Bufonidae Nectophrynoides tornieri X Bufonidae Nectophrynoides vestergaardi -
F3999f15-C572-46Ad-Bbbe
THE STATUTES OF THE REPUBLIC OF SINGAPORE ENDANGERED SPECIES (IMPORT AND EXPORT) ACT (CHAPTER 92A) (Original Enactment: Act 5 of 2006) REVISED EDITION 2008 (1st January 2008) Prepared and Published by THE LAW REVISION COMMISSION UNDER THE AUTHORITY OF THE REVISED EDITION OF THE LAWS ACT (CHAPTER 275) Informal Consolidation – version in force from 22/6/2021 CHAPTER 92A 2008 Ed. Endangered Species (Import and Export) Act ARRANGEMENT OF SECTIONS PART I PRELIMINARY Section 1. Short title 2. Interpretation 3. Appointment of Director-General and authorised officers PART II CONTROL OF IMPORT, EXPORT, ETC., OF SCHEDULED SPECIES 4. Restriction on import, export, etc., of scheduled species 5. Control of scheduled species in transit 6. Defence to offence under section 4 or 5 7. Issue of permit 8. Cancellation of permit PART III ENFORCEMENT POWERS AND PROCEEDINGS 9. Power of inspection 10. Power to investigate and require information 11. Power of entry, search and seizure 12. Powers ancillary to inspections and searches 13. Power to require scheduled species to be marked, etc. 14. Power of arrest 15. Forfeiture 16. Obstruction 17. Penalty for false declarations, etc. 18. General penalty 19. Abetment of offences 20. Offences by bodies corporate, etc. 1 Informal Consolidation – version in force from 22/6/2021 Endangered Species (Import and 2008 Ed. Export) CAP. 92A 2 PART IV MISCELLANEOUS Section 21. Advisory Committee 22. Fees, etc., payable to Board 23. Board not liable for damage caused to goods or property as result of search, etc. 24. Jurisdiction of court, etc. 25. Composition of offences 26. Exemption 27. Service of documents 28. -
Zootaxa, Revision of the Ranitomeya Fantastica Species Complex with Description Of
TERM OF USE This pdf is provided by Magnolia Press for private/research use. Commercial sale or deposition in a public library or website site is prohibited. Zootaxa 1823: 1–24 (2008) ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ ZOOTAXA Copyright © 2008 · Magnolia Press ISSN 1175-5334 (online edition) Revision of the Ranitomeya fantastica species complex with description of two new species from Central Peru (Anura: Dendrobatidae) JASON L. BROWN1,4, EVAN TWOMEY1,5, MARK PEPPER2 & MANUEL SANCHEZ RODRIGUEZ3 1Department of Biology, East Carolina University, Greenville, NC, USA 2Understory Enterprises, Charing Cross, Ontario, Canada 3Understory Enterprises, Iquitos, Peru 4Corresponding author. E-mail: [email protected] 5Corresponding author. E-mail:[email protected] Abstract We describe two new species of poison frogs (genus Ranitomeya) from the central Rio Huallaga drainage and adjacent Cordillera Azul in central Peru. Both species were previously considered to be members of Ranitomeya fantastica, a spe- cies described from the town of Yurimaguas, Peru. Extensive sampling of putative R. fantastica (including near-topo- typic material) throughout central Peru, and the resulting morphological and phylogenetic analysis has led us to conclude that R. fantastica sensu lato is a complex of three closely related species rather than a single, widely distributed species. The first of these species occurs near the type locality of R. fantastica but bears significant dissimilarity to the original type series and forms a monophyletic clade that is distributed throughout an expansive lowland zone between Rio Huall- aga and Rio Ucayali. This species is diagnosable by its brilliant red head and advertisement call differences. -
Summary Record of the 26Th Meeting of the Animals Committee
Original language: English AC26 summary record CONVENTION ON INTERNATIONAL TRADE IN ENDANGERED SPECIES OF WILD FAUNA AND FLORA ____________ Twenty-sixth meeting of the Animals Committee Geneva (Switzerland), 15-20 March 2012 and Dublin (Ireland), 22-24 March 2012 SUMMARY RECORD Animals Committee matters 1. Opening of the meeting The Chair opened the meeting and welcomed all participants, before giving the floor to the Secretary- General, who also welcomed everyone and introduced new members of the Secretariat's scientific team (Mr De Meulenaer and Ms Kwitsinskaia) and enforcement team (Ms Garcia Ferreira, Ms Jonsson and Mr van Rensburg). He wished the Committee well in its deliberations. The Chair thanked the Secretary-General and invited suggestions as to how the Conference of the Parties could establish stronger measures to support the Committee as well as export countries, which deserved particular assistance. No other intervention was made during discussion of this item.1 2. Rules of Procedure The Secretariat introduced document AC26 Doc. 2 and proposed amending Rule 22 as follows: “On request, the Secretariat shall distribute printed and translated documents...”. The Secretariat explained that most members regularly indicated that they did not need printed copies and that this proposal was made to reduce costs. Although not opposed to the change in principle, a Party regretted that the suggestion had not been presented in the document, which would have given Parties time to consider it, and was concerned that this unannounced proposal might create a precedent. Another Party asked a question on the procedure to accept observers, but the Chair invited it to raise this topic under agenda item 4 on Admission of observers. -
BOA5.1-2 Frog Biology, Taxonomy and Biodiversity
The Biology of Amphibians Agnes Scott College Mark Mandica Executive Director The Amphibian Foundation [email protected] 678 379 TOAD (8623) Phyllomedusidae: Agalychnis annae 5.1-2: Frog Biology, Taxonomy & Biodiversity Part 2, Neobatrachia Hylidae: Dendropsophus ebraccatus CLassification of Order: Anura † Triadobatrachus Ascaphidae Leiopelmatidae Bombinatoridae Alytidae (Discoglossidae) Pipidae Rhynophrynidae Scaphiopopidae Pelodytidae Megophryidae Pelobatidae Heleophrynidae Nasikabatrachidae Sooglossidae Calyptocephalellidae Myobatrachidae Alsodidae Batrachylidae Bufonidae Ceratophryidae Cycloramphidae Hemiphractidae Hylodidae Leptodactylidae Odontophrynidae Rhinodermatidae Telmatobiidae Allophrynidae Centrolenidae Hylidae Dendrobatidae Brachycephalidae Ceuthomantidae Craugastoridae Eleutherodactylidae Strabomantidae Arthroleptidae Hyperoliidae Breviceptidae Hemisotidae Microhylidae Ceratobatrachidae Conrauidae Micrixalidae Nyctibatrachidae Petropedetidae Phrynobatrachidae Ptychadenidae Ranidae Ranixalidae Dicroglossidae Pyxicephalidae Rhacophoridae Mantellidae A B † 3 † † † Actinopterygian Coelacanth, Tetrapodomorpha †Amniota *Gerobatrachus (Ray-fin Fishes) Lungfish (stem-tetrapods) (Reptiles, Mammals)Lepospondyls † (’frogomander’) Eocaecilia GymnophionaKaraurus Caudata Triadobatrachus 2 Anura Sub Orders Super Families (including Apoda Urodela Prosalirus †) 1 Archaeobatrachia A Hyloidea 2 Mesobatrachia B Ranoidea 1 Anura Salientia 3 Neobatrachia Batrachia Lissamphibia *Gerobatrachus may be the sister taxon Salientia Temnospondyls -
Halliday Conservation Library January
2020 Journal Publications January Addis, B. R. Lowe, W. H. (2020). Long-term survival probability, not current habitat quality, predicts dispersal distance in a stream salamander. Ecology, Accepted Article, e02982. https://esajournals.onlinelibrary.wiley.com/doi/abs/10.1002/ecy.2982 Agostinia, M. G. Roesler, I. Bonetto, C. Ronco, A. E. Bilenca, D. (2020). Pesticides in the real world: The consequences of GMO-based intensive agriculture on native amphibians. Biological Conservation, 241, Article 108355. https://www.sciencedirect.com/science/article/pii/S0006320719309905?fbclid=IwAR3tnrdCEHa1T9 McZT3GG1A4ae46vDA7aQnwBF354hJ2fjmlBjyK7aZRx4Q AliBardi, L. (2020). Presence of immune cells in the regenerating caudal spinal cord of frog tadpoles indicates active immune-surveillance before metamorphosis. Zoology, In Press, Journal Pre-proof, 125745. https://www.sciencedirect.com/science/article/abs/pii/S0944200620300040 Amori, G. Bologna, M. A. Luiselli, L. (2020). A review of mono- and bispecific genera of Amphibians worldwide. The Herpetological Journal, 30(1), pp. 47-51. https://www.thebhs.org/publications/the-herpetological-journal/volume-30-number-1-january- 2020/2027-07-a-review-of-mono-and-bispecific-genera-of-amphibians-worldwide Anjos, A. G. Costa, R. N. Brito, D. Solé, M. (2020). Is there an association between the ecological characteristics of anurans from the Brazilian Atlantic Forest and their extinction risk? Ethology, Ecology & Evolution, DOI: 10.1080/03949370.2020.1711815. https://www.tandfonline.com/doi/abs/10.1080/03949370.2020.1711815 Araújo, A. P. da C. Malafaia, G. (2020). Can short exposure to polyethylene microplastics change tadpoles’ behaviour? A study conducted with neotropical tadpole species belonging to order anura (Physalaemus cuvieri). Journal of Hazardous Materials, Article 122214, In Press, Journal Pre- proof. -
Poison Frogs
Current Biology Magazine appetite for grasshoppers, crickets, Quick guide preferences in different species for beetles, and caterpillars likely benefi t novel, brighter, or familiar colors, gardeners and farmers, and one early Poison frogs have both played a role in producing explorer of the American west actually a brilliant spectrum of color and kept a pair of grasshopper mice in pattern across the family. Coloration 1 2 his basement as an effective form of Jennifer L. Stynoski , Lisa M. Schulte , is an honest indicator of toxicity in 3 ‘cockroach control’, opening the door to and Bibiana Rojas some species, but not in others, their cage each evening, closing the door and is associated with territorial when the mice returned, contentedly What are poison frogs? Poison aggressiveness and boldness in satiated, in the morning. And although frogs, also commonly called ‘dart some cases. Recently, one Peruvian still a long way off, the novel mechanism poison frogs’ or ‘poison arrow frogs’, species, Ranitomeya imitator, was evolved by the mice for dealing with are charismatic amphibians forming found to be a true Müllerian mimic the intense and prolonged pain from a a spectacular adaptive radiation, of sympatric congeneric species. In bark scorpion sting could lead to the comparable to that of African cichlids. addition, the males and females of development of a completely new class Many of the diurnally active species several species are territorial and of analgesics, perhaps one lacking the have skin toxins and bright coloration have particularly good orientation and unfortunate side effects of opiates — the (Figure 1), and display numerous homing ability. -
Amphibian Ark News
Number 15, June 2011 The Amphibian Ark team is pleased to send you the latest edition of our e- newsletter. We hope you enjoy reading it. Amphibian Ark photography contest winners announced! The Amphibian Ark Amphibian Ark photography contest winners Pre-order your 2012 AArk announced! calendars now! What an amazing response to our amphibian photography competition! And the winners are.... AArk 2011 Seed Grant Read More >> winners Pre-order your 2012 AArk calendars now! Wouldn't you like to be an The twelve winning photos from our international amphibian photography AArk Sustaining Donor too? competition have now been made into a beautiful calendar for 2012. You can order your calendars now! Conservation Needs Read More >> Assessment workshop for Caribbean amphibians AArk 2011 Seed Grant winners New AArk brochure and Amphibian Ark is pleased to announce the winners of the 2011 Seed Grant booklet program. These $5,000 competitive grants are designed to fund small start-up projects that are in need of seed money in order to build successful long-term programs that attract larger funding. New Frog MatchMaker Read More >> projects Launch of the Global Wouldn't you like to be an AArk Sustaining Donor too? Amphibian Blitz In 2009, three institutions pledged to donate their current amount of general operating support to the Amphibian Ark each year through 2013. We’re asking other zoos, aquariums and other facilities to follow their lead and become AArk Frog vets on the go! Sustaining Donors. Amphibian Veterinary Outreach Program continues Read More >> work in Ecuador Conservation Needs Assessment workshop for Conservation and breeding of Caribbean amphibians the Japanese Giant In March 2011, Amphibian AArk staff facilitated two Amphibian Conservation Needs Salamander at Asa Zoo Assessment workshops in Santo Domingo, Dominican Republic, in the Caribbean. -
A New Distribution Record and Updated Conservation Assessment of the Endangered Marañón Poison Frog, Excidobates Mysteriosus (Amphibia: Dendrobatidae)
SALAMANDRA 56(1): 71–74 SALAMANDRA 15 February 2020 ISSN 0036–3375 Correspondence German Journal of Herpetology Correspondence A new distribution record and updated conservation assessment of the endangered Marañón poison frog, Excidobates mysteriosus (Amphibia: Dendrobatidae) Evan Twomey1, Jesse Delia2, Manuel Fashé3, Pablo J. Venegas4 & Lisa M. Schulte5 1) Laboratorio de Sistemática de Vertebrados, Pontificia Universidade Católica do Rio Grande do Sul (PUCRS), Porto Alegre, Brazil 2) Department of Biology, Stanford University, Stanford, California, USA 3) Facultad de Ciencias Biológicas, Universidad Nacional Mayor de San Marcos, Lima, Peru 4) División de Herpetología-Centro de Ornitología y Biodiversidad (CORBIDI), Lima, Peru 5) Department of Wildlife-/Zoo-Animal-Biology and Systematics, Faculty of Biological Sciences, Goethe University Frankfurt, Frankfurt am Main, Germany Corresponding author: Evan Twomey, e-mail: [email protected] Manuscript received: 3 October 2019 Accepted: 28 October 2019 by Stefan Lötters Excidobates mysteriosus (Myers, 1982) is a species of poi- disturbance. In forest habitats, frogs use both terrestrial son frog (family Dendrobatidae) endemic to Northern and epiphytic bromeliads (Figs 1C, 1D). In contrast with Peru and one of the more enigmatic species of the family. rock-wall habitats, low-slope areas that are deforested do It was described in 1982 from a single specimen originally not contain bromeliads nor frogs. Therefore,E. mysteriosus collected in 1929 (Myers 1982). This species remained un- seems to require forest cover except in areas where slope is documented in life until R. Schulte (1990) rediscovered it steep enough to support lithophytic bromeliads. Given its from near the type locality of Santa Rosa de La Yunga, Ca- restricted range and the fact that much of its habitat is frag- jamarca department, Peru. -
TAXONOMIC REVISION of RANITOMEYA Zootaxa 3083 © 2011 Magnolia Press · 3 TERMS of USE This Pdf Is Provided by Magnolia Press for Private/Research Use
TERMS OF USE This pdf is provided by Magnolia Press for private/research use. Commercial sale or deposition in a public library or website is prohibited. Zootaxa 3083: 1–120 (2011) ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Monograph ZOOTAXA Copyright © 2011 · Magnolia Press ISSN 1175-5334 (online edition) ZOOTAXA 3083 A taxonomic revision of the Neotropical poison frog genus Ranitomeya (Amphibia: Dendrobatidae) 1 2 3 4 JASON L. BROWN *, EVAN TWOMEY , ADOLFO AMÉZQUITA , MOISÉS BARBOSA DE SOUZA , JANA- LEE P. CALDWELL5, STEFAN LÖTTERS6, RUDOLF VON MAY7, PAULO ROBERTO MELO-SAMPAIO4, DANIEL MEJÍA-VARGAS8, PEDRO PEREZ-PEÑA9, MARK PEPPER10, ERIK H. POELMAN11, MANUEL SANCHEZ-RODRIGUEZ12 & KYLE SUMMERS2 1. Biology Department, Duke University, Durham NC 27701, USA 2. Biology Department, East Carolina University, Greenville NC 27858, USA 3. Universidad de los Andes, Department of Biological Sciences, Bogotá, Colombia 4. Universidade Federal do Acre, Centro de Ciências Biológicas e da Natureza, BR 364 km 04 Distrito Industrial, CEP 69.915-900 Rio Branco AC, Brazil 5. Sam Noble Oklahoma Museum of Natural History and Department of Zoology, University of Oklahoma, Norman, OK 73072, USA 6. Biogeography Department, Trier University, 54286 Trier, Germany 7. Department of Biological Sciences, Florida International University, Miami FL 33199, USA 8. Associate Researcher, Department of Biological Sciences, Universidad de los Andes, Bogotá, Colombia 9. Wildlife Conservation Society, Malecón Tarapaca 332, Iquitos Perú. 10. Understory Enterprises Inc., Charing Cross, Ontario Canada, N0P 1G0 11. Laboratory of Entomology, Wageningen University, P.O. Box 8031, 6700 EH Wageningen, the Netherlands 12. Understory Enterprises Inc., Iquitos, Peru *[email protected] Magnolia Press Auckland, New Zealand Accepted by M. -
[email protected]
Jesse Delia American Museum of Natural History Central Park West & 79th Street, New York, NY 10024, USA. Email: [email protected] PROFESSIONAL APPOINTMENTS Postdoctoral Fellow. Gerstner Scholar, American Museum of Natural History. 2021-present. Supervisor: Christopher Raxworthy. Visiting Scholar. Department of Biological Engineering, Duke University, Durham NC. 2020-2021. Supervisor: Junjie Yao. Postdoctoral Research Associate. Department of Biology, Stanford University, Stanford CA, 2018–2020. Supervisor: Lauren O’Connell. EDUCATION PhD. Biology. Department of Biology, Boston University, Boston MA. Graduated 2018. Advisor: Karen Warkentin. MSc. Biology. Department of Biology, East Carolina University, Greenville NC. Graduated 2011. Advisor: Kyle Summers. BA. Environmental Studies. Department of Environmental Studies, Prescott College, Prescott, AZ. Graduated 2005. Advisor: Carl Tomoff. LANGUAGES English, Spanish PEER-REVIEWED PUBLICATIONS Delia J, Bravo-Valencia L, & Warkentin KM. 2020. The evolution of extended parental care in glassfrogs: do egg-clutch phenotypes mediate coevolution between the sexes? Ecological Monographs. 90(3): e01411 Twomey E, Delia J, Fashe M, Venegas P, & Schulte LM. 2020. A new distribution record and updated conservation status of the endangered Marañón poison frog, Excidobates mysteriosus. Salamandra. 56(1): 71–74. Delia J, Rivera-Ordonez JM, Salazar Nicholls MJ, & Warkentin KM. 2019. Hatching plasticity and the adaptive benefits of extended embryonic development in glassfrogs. Evolutionary Ecology. 33(1): 37–53. Delia J, Bravo-Valencia L, & Warkentin K. 2017. Patterns of parental care in Neotropical glassfrogs: fieldwork alters hypotheses of sex-role evolution. Journal of Evolutionary Biology. 30(5): 898–914. Hughey M, Delia J, & Belden, L. 2017. Diversity and stability of egg bacterial assemblages: the role of paternal care in the glassfrog Hyalinobatrachium colymbiphyllum.