Mis Caratulas 1 CORRECCION ADELITA
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CAT Vertebradosgt CDC CECON USAC 2019
Catálogo de Autoridades Taxonómicas de vertebrados de Guatemala CDC-CECON-USAC 2019 Centro de Datos para la Conservación (CDC) Centro de Estudios Conservacionistas (Cecon) Facultad de Ciencias Químicas y Farmacia Universidad de San Carlos de Guatemala Este documento fue elaborado por el Centro de Datos para la Conservación (CDC) del Centro de Estudios Conservacionistas (Cecon) de la Facultad de Ciencias Químicas y Farmacia de la Universidad de San Carlos de Guatemala. Guatemala, 2019 Textos y edición: Manolo J. García. Zoólogo CDC Primera edición, 2019 Centro de Estudios Conservacionistas (Cecon) de la Facultad de Ciencias Químicas y Farmacia de la Universidad de San Carlos de Guatemala ISBN: 978-9929-570-19-1 Cita sugerida: Centro de Estudios Conservacionistas [Cecon]. (2019). Catálogo de autoridades taxonómicas de vertebrados de Guatemala (Documento técnico). Guatemala: Centro de Datos para la Conservación [CDC], Centro de Estudios Conservacionistas [Cecon], Facultad de Ciencias Químicas y Farmacia, Universidad de San Carlos de Guatemala [Usac]. Índice 1. Presentación ............................................................................................ 4 2. Directrices generales para uso del CAT .............................................. 5 2.1 El grupo objetivo ..................................................................... 5 2.2 Categorías taxonómicas ......................................................... 5 2.3 Nombre de autoridades .......................................................... 5 2.4 Estatus taxonómico -
The Evolution of the Placenta Drives a Shift in Sexual Selection in Livebearing Fish
LETTER doi:10.1038/nature13451 The evolution of the placenta drives a shift in sexual selection in livebearing fish B. J. A. Pollux1,2, R. W. Meredith1,3, M. S. Springer1, T. Garland1 & D. N. Reznick1 The evolution of the placenta from a non-placental ancestor causes a species produce large, ‘costly’ (that is, fully provisioned) eggs5,6, gaining shift of maternal investment from pre- to post-fertilization, creating most reproductive benefits by carefully selecting suitable mates based a venue for parent–offspring conflicts during pregnancy1–4. Theory on phenotype or behaviour2. These females, however, run the risk of mat- predicts that the rise of these conflicts should drive a shift from a ing with genetically inferior (for example, closely related or dishonestly reliance on pre-copulatory female mate choice to polyandry in conjunc- signalling) males, because genetically incompatible males are generally tion with post-zygotic mechanisms of sexual selection2. This hypoth- not discernable at the phenotypic level10. Placental females may reduce esis has not yet been empirically tested. Here we apply comparative these risks by producing tiny, inexpensive eggs and creating large mixed- methods to test a key prediction of this hypothesis, which is that the paternity litters by mating with multiple males. They may then rely on evolution of placentation is associated with reduced pre-copulatory the expression of the paternal genomes to induce differential patterns of female mate choice. We exploit a unique quality of the livebearing fish post-zygotic maternal investment among the embryos and, in extreme family Poeciliidae: placentas have repeatedly evolved or been lost, cases, divert resources from genetically defective (incompatible) to viable creating diversity among closely related lineages in the presence or embryos1–4,6,11. -
Coping with Life on Land: Physiological, Biochemical, and Structural Mechanisms to Enhance Function in Amphibious Fishes
Coping with Life on Land: Physiological, Biochemical, and Structural Mechanisms to Enhance Function in Amphibious Fishes by Andy Joseph Turko A Thesis presented to The University of Guelph In partial fulfilment of requirements for the degree of Doctor of Philosophy in Integrative Biology Guelph, Ontario, Canada © Andy Joseph Turko, October 2018 ABSTRACT COPING WITH LIFE ON LAND: PHYSIOLOGICAL, BIOCHEMICAL, AND STRUCTURAL MECHANISMS TO ENHANCE FUNCTION IN AMPHIBIOUS FISHES Andy Joseph Turko Advisor: University of Guelph, 2018 Dr. Patricia A. Wright The invasion of land by fishes was one of the most dramatic transitions in the evolutionary history of vertebrates. In this thesis, I investigated how amphibious fishes cope with increased effective gravity and the inability to feed while out of water. In response to increased body weight on land (7 d), the gill skeleton of Kryptolebias marmoratus became stiffer, and I found increased abundance of many proteins typically associated with bone and cartilage growth in mammals. Conversely, there was no change in gill stiffness in the primitive ray-finned fish Polypterus senegalus after one week out of water, but after eight months the arches were significantly shorter and smaller. A similar pattern of gill reduction occurred during the tetrapod invasion of land, and my results suggest that genetic assimilation of gill plasticity could be an underlying mechanism. I also found proliferation of a gill inter-lamellar cell mass in P. senegalus out of water (7 d) that resembled gill remodelling in several other fishes, suggesting this may be an ancestral actinopterygian trait. Next, I tested the function of a calcified sheath that I discovered surrounding the gill filaments of >100 species of killifishes and some other percomorphs. -
Comprehensive Phylogenetic Analysis of All Species of Swordtails and Platies (Pisces: Genus Xiphophorus) Uncovers a Hybrid Origi
Kang et al. BMC Evolutionary Biology 2013, 13:25 http://www.biomedcentral.com/1471-2148/13/25 RESEARCH ARTICLE Open Access Comprehensive phylogenetic analysis of all species of swordtails and platies (Pisces: Genus Xiphophorus) uncovers a hybrid origin of a swordtail fish, Xiphophorus monticolus, and demonstrates that the sexually selected sword originated in the ancestral lineage of the genus, but was lost again secondarily Ji Hyoun Kang1,2, Manfred Schartl3, Ronald B Walter4 and Axel Meyer1,2* Abstract Background: Males in some species of the genus Xiphophorus, small freshwater fishes from Meso-America, have an extended caudal fin, or sword – hence their common name “swordtails”. Longer swords are preferred by females from both sworded and – surprisingly also, non-sworded (platyfish) species that belong to the same genus. Swordtails have been studied widely as models in research on sexual selection. Specifically, the pre-existing bias hypothesis was interpreted to best explain the observed bias of females in presumed ancestral lineages of swordless species that show a preference for assumed derived males with swords over their conspecific swordless males. However, many of the phylogenetic relationships within this genus still remained unresolved. Here we construct a comprehensive molecular phylogeny of all 26 known Xiphophorus species, including the four recently described species (X. kallmani, X. mayae, X. mixei and X. monticolus). We use two mitochondrial and six new nuclear markers in an effort to increase the understanding of the evolutionary relationships among the species in this genus. Based on the phylogeny, the evolutionary history and character state evolution of the sword was reconstructed and found to have originated in the common ancestral lineage of the genus Xiphophorus and that it was lost again secondarily. -
Uva-DARE (Digital Academic Repository)
UvA-DARE (Digital Academic Repository) From the Amazonriver to the Amazon molly and back again Poeser, F.N. Publication date 2003 Link to publication Citation for published version (APA): Poeser, F. N. (2003). From the Amazonriver to the Amazon molly and back again. IBED, Universiteit van Amsterdam. General rights It is not permitted to download or to forward/distribute the text or part of it without the consent of the author(s) and/or copyright holder(s), other than for strictly personal, individual use, unless the work is under an open content license (like Creative Commons). Disclaimer/Complaints regulations If you believe that digital publication of certain material infringes any of your rights or (privacy) interests, please let the Library know, stating your reasons. In case of a legitimate complaint, the Library will make the material inaccessible and/or remove it from the website. Please Ask the Library: https://uba.uva.nl/en/contact, or a letter to: Library of the University of Amsterdam, Secretariat, Singel 425, 1012 WP Amsterdam, The Netherlands. You will be contacted as soon as possible. UvA-DARE is a service provided by the library of the University of Amsterdam (https://dare.uva.nl) Download date:24 Sep 2021 From the Amazon river to the Amazon molly and back again: Introduction iii Pre-Hennigian taxonomy of Poecilia In this introduction, I summarize the taxonomy of Poecilia and its allies. This is done in two chronological arranged sections. A third section is moved to Appendix 1. In Appendix 1, I summarize the taxa recorded by Eschmeyer (1990) as former and present synonyms of Poecilia in alphabetic order. -
Part B: for Private and Commercial Use
RESTRICTED ANIMAL LIST (PART B) §4-71-6.5 PART B: FOR PRIVATE AND COMMERCIAL USE SCIENTIFIC NAME COMMON NAME INVERTEBRATES PHYLUM Annelida CLASS Oligochaeta ORDER Haplotaxida FAMILY Lumbricidae Lumbricus rubellus earthworm, red PHYLUM Arthropoda CLASS Crustacea ORDER Amphipoda FAMILY Gammaridae Gammarus (all species in genus) crustacean, freshwater; scud FAMILY Hyalellidae Hyalella azteca shrimps, imps (amphipod) ORDER Cladocera FAMILY Sididae Diaphanosoma (all species in genus) flea, water ORDER Cyclopoida FAMILY Cyclopidae Cyclops (all species in genus) copepod, freshwater ORDER Decapoda FAMILY Alpheidae Alpheus brevicristatus shrimp, Japan (pistol) FAMILY Palinuridae Panulirus gracilis lobster, green spiny Panulirus (all species in genus lobster, spiny except Panulirus argus, P. longipes femoristriga, P. pencillatus) FAMILY Pandalidae Pandalus platyceros shrimp, giant (prawn) FAMILY Penaeidae Penaeus indicus shrimp, penaeid 49 RESTRICTED ANIMAL LIST (Part B) §4-71-6.5 SCIENTIFIC NAME COMMON NAME Penaeus californiensis shrimp, penaeid Penaeus japonicus shrimp, wheel (ginger) Penaeus monodon shrimp, jumbo tiger Penaeus orientalis (chinensis) shrimp, penaeid Penaeus plebjius shrimp, penaeid Penaeus schmitti shrimp, penaeid Penaeus semisulcatus shrimp, penaeid Penaeus setiferus shrimp, white Penaeus stylirostris shrimp, penaeid Penaeus vannamei shrimp, penaeid ORDER Isopoda FAMILY Asellidae Asellus (all species in genus) crustacean, freshwater ORDER Podocopina FAMILY Cyprididae Cypris (all species in genus) ostracod, freshwater CLASS Insecta -
Zootaxa, Annotated Checklist of the Freshwater Fishes of Continental And
Zootaxa 2307: 1–38 (2009) ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Article ZOOTAXA Copyright © 2009 · Magnolia Press ISSN 1175-5334 (online edition) Annotated checklist of the freshwater fishes of continental and insular Honduras WILFREDO A. MATAMOROS1, JACOB F. SCHAEFER2 & BRIAN R. KREISER2 1Department of Biological Sciences, The University of Southern Mississippi, 118 College Dr. Box 5018, Hattiesburg, MS 39406, U.S.A., Instituto Regional para la Biodiversidad. Escuela Agrícola Panamericana El Zamorano, El Zamorano, Francisco Morazán, Honduras. E-mail: [email protected] 2Department of Biological Sciences, The University of Southern Mississippi, 118 College Dr. Box 5018, Hattiesburg, MS 39406, U.S.A. E-mail: [email protected], [email protected] Table of contents Abstract ............................................................................................................................................................................... 2 Resumen .............................................................................................................................................................................. 2 Introduction ......................................................................................................................................................................... 3 Materials and methods ....................................................................................................................................................... 5 Annotated Checklist ........................................................................................................................................................... -
Dezembro Nº134
#VacinaJá DE N. 134 - ISSN 1808-1436 SÃO CARLOS, DEZEMBRO/2020 EDITORIAL ueridas associadas e associados, Q Iniciamos aqui a última edição de 2020 do Boletim da SBI. Após um ano desafiador, renovamos nossas esperanças com as notícias promissoras sobre a chegada de vacinas. Primeiramente, gostaríamos de atualizá-los sobre um aspecto bastante importante: as Eleições para a Diretoria e Conselho Deliberativo da nossa sociedade. Conforme comunicamos anteriormente, em função da pandemia do novo coronavírus e do adiamento do EBI 2021, as próximas eleições para os cargos de Diretoria e do Conselho Deliberativo, que ocorrem a cada dois anos, acontecerão de maneira remota em 2021, por meio de plataforma online já contratada. No início deste Editorial explicamos um pouco mais sobre como ocorrerão as eleições. Esperamos que leiam atentamente e nos contatem caso tenham dúvidas. VAGAS A SEREM PREENCHIDAS 1) Diretoria: são 3 (três) vagas para as funções de Presidente, Secretário(a) e Tesoureiro(a). 2) Conselho Deliberativo da SBI: o Conselho Deliberativo é composto por 7 (sete) membros. Duas destas vagas se encontram preenchidas por membros eleitos em 2019 para gestões de 4 (quatro) anos, e uma terceira vaga será automaticamente ocupada pela atual Presidente da SBI, assim que encerrar sua gestão. Portanto, em 2021 serão preenchidas 4 vagas para o Conselho Deliberativo, uma delas para gestão de 4 (quatro) anos (o/a candidato/a mais votado/a) e outras 3 vagas para gestões de 2 (dois) anos. 2 EDITORIAL Chapas inscritas para a Diretoria e candidatos ao Conselho Deliberativo da SBI As inscrições foram realizadas nas duas primeiras semanas de novembro, entre os dias 1 e 14/11/2020. -
Rules Amending Title 4
Rules Amending Title 4 Hawaii Administrative Rules September 26, 2017 1. Chapter 71 of Title 4, Hawaii Administrative Rules, entitled “Plant and Non-Domestic Animal Quarantine Non-Domestic Animal Import Rules” is amended and compiled to read as follows: “HAWAII ADMINISTRATIVE RULES” TITLE 4 DEPARTMENT OF AGRICULTURE SUBTITLE 6 DIVISION OF PLANT INDUSTRY CHAPTER 71 PLANT AND NON-DOMESTIC ANIMAL QUARANTINE NON-DOMESTIC ANIMAL IMPORT RULES Subchapter 1 General Provisions §4-71-1 Objective §4-71-2 Definitions §4-71-3 Permits §4-71-3.1 User permit fees 71-1 §4-71-4 Submission of permit application to the board §4-71-4.1 Maximum time period for permit approvals, disapprovals, extensions, or automatic approvals §4-71-4.2 Public input and notification for listing §4-71-4.3 Violations Subchapter 2 Non-Domestic Animal Introductions §4-71-5 Notice of quarantine §4-71-6 Prohibited introductions §4-71-6.1 Ad hoc panel for identification of prohibited hybrid animal §4-71-6.5 Permitted introductions §4-71-7 Bond for certain animals §4-71-8 Bonding procedure §4-71-9 Conditions for bonding §4-71-10 Failure to comply with bond conditions Historical note: Chapter 71 is based substantially upon Regulation 2 entitled "Concerning the Introduction of Feral and Other Non-Domestic Animals into Hawaii," of the Division of Entomology and Marketing, Department of Agriculture and Conservation [Eff. 12/12/41; am and ren. Regulation 2 8/30/47; am 9/16/60; R 7/13/81]; and Regulation 3 entitled "Concerning the Introduction of Bacteria, Fungi and Viruses into Hawaii," of the Division of Entomology, Board of Commissioners of Agriculture and Forestry [Eff. -
Výroční Zpráva Annual Report
Zoo Ostrava Zoo Ostrava VÝROČNÍ ZPRÁVA ANNUAL REPORT 2018 2018 VÝROČNÍ ZPRÁVA 2018 l ANNUAL REPORT VÝROČNÍ ZPRÁVA Zoologická zahrada a botanický park Ostrava / Ostrava Zoological Garden and Botanical Park Sídlo/Address: Michálkovická 2081/197, 710 00 Ostrava, Czech Republic Právní forma: příspěvková organizace, IČO: 00373249, DIČ: CZ00373249 tel.: +420 596 241 269 Internet: www.zoo-ostrava.cz, e-mail: [email protected] Zřizovatel zoo / Founder: statutární město Ostrava/Statutory City of Ostrava Sídlo/Headquarters: Prokešovo nám. 8, 729 30 Ostrava Právní forma: územně správní celek, IČO: 00845451 Primátor / Lord Mayor: Ing. Tomáš Macura, tel.: +420 599 443 131, fax: +420 596 118 861, [email protected] Ředitel zoo / Executive Director: Ing. Petr Čolas, tel.: +420 596 243 316, [email protected] Sekretariát ředitele a marketing/ Director’s Office and marketing: Bc. Monika Vlčková, [email protected] 1. zástupce ředitele a vedoucí dendrologického oddělení / Vice Director and Head of Horticulture: Ing. Tomáš Hanzelka, [email protected] 2. zástupce ředitele a vedoucí zoologického oddělení / Head of Zoological Department: Mgr. Jiří Novák, [email protected] Zoologové a inspektoři chovu / Curators: Mgr. Adéla Obračajová, [email protected] Mgr. Jana Pluháčková, [email protected] Ing. Yveta Svobodová, [email protected] Ing. Ivo Firla, [email protected] Asistent zoologa, registrátor / Animal Registrar: Mgr. Jana Michálková, [email protected] Krmivář / Animal Feeding & Nutrition: Lenka Lindovská, [email protected] Vedoucí ekonomického oddělení/Head of Finance: Ing. Pavlína Konečná, [email protected] Vedoucí technického oddělení / Head of Operations & Maintenance: Ing. Tomáš Dvořák, [email protected] Vedoucí oddělení pro kontakt s veřejností / Head of Public Relations: Ing. -
DNA Barcoding of Cuban Freshwater Fishes
Molecular Ecology Resources (2010) 10, 421–430 doi: 10.1111/j.1755-0998.2009.02785.x DNA BARCODING DNA barcoding of Cuban freshwater fishes: evidence for cryptic species and taxonomic conflicts ARIAGNA LARA,* JOSE´ LUIS PONCE DE LEO´ N,† RODET RODRI´GUEZ,† DIDIER CASANE,‡ GUILLAUME COˆ TE´ ,§ LOUIS BERNATCHEZ§ and ERIK GARCI´A-MACHADO* *Centro de Investigaciones Marinas, Universidad de La Habana, Calle 16, No. 114 Entre 1ra y 3ra, Miramar, Playa, Ciudad Habana 11300, Cuba, †Facultad de Biologı´a, Universidad de La Habana, Calle 25, No. 455 Entre J e I, Vedado, Ciudad Habana 10400, Cuba, ‡Laboratoire Evolution Ge´nomes et Spe´ciation (UPR9034), CNRS, 91198 Gif-sur-Yvette Cedex, France, §Institut de Biologie Inte´grative et des Syste`mes (IBIS), Pavillon Charles-Euge`ne Marchand, Universite´ Laval, Quebec, QC, Canada G1V 0A6 Abstract Despite ongoing efforts to protect species and ecosystems in Cuba, habitat degradation, over- use and introduction of alien species have posed serious challenges to native freshwater fish species. In spite of the accumulated knowledge on the systematics of this freshwater ichthyo- fauna, recent results suggested that we are far from having a complete picture of the Cuban freshwater fish diversity. It is estimated that 40% of freshwater Cuban fish are endemic; how- ever, this number may be even higher. Partial sequences (652 bp) of the mitochondrial gene COI (cytochrome c oxidase subunit I) were used to barcode 126 individuals, representing 27 taxonomically recognized species in 17 genera and 10 families. Analysis was based on Kimura 2-parameter genetic distances, and for four genera a character-based analysis (popula- tion aggregation analysis) was also used. -
BULLETIN FLORIDA STATE MUSEUM Vol
BULLETIN OF THE FLORIDA STATE MUSEUM BIOLOGICAL SCIENCES Volume 5 Number 4 MIDDLE-AMERICAN POECILIID FISHES OF THE GENUS XIPHOPHORUS Donn Eric Rosen UNIVERSITY OF FLORIDA Gainesville 1960 The numbers of THE BULLETIN OF THE FLORIDA STATE MUSEUM, BIOLOGICAL SCIENCES, are published at irregular intervals. Volumes contain about 300 pages and are not necessarily completed in any one calendar year. OLIVER L. AUSTIN, JR., Editor WILLIAM J. RIEMER, Managing Editor All communications concerning purchase or exchange of the publication should he addressed to the Curator of Biological Sciences, Florida State Museum, Seagle Building, Gainesville, Florida. Manuscripts should be sent to the Editor of the BULLETIN, Flint Hall, University of Florida, Gainesville, Florida. Published 14 June 1960 Price for this issue $2.80 MIDDLE-AMERICAN POECILIID FISHES OF THE GENUS XIPHOPHORUS DONN ERIC ROSEN 1 SYNOPSIS. Drawing upon information from the present studies of the com- parative and functional morphology, distribution, and ecology of the forms of Xiphophorus (Cyprinodontiformes: Poeciliidae) and those made during the last quarter of a century on their genetics, cytology, embryology, endocrinology, and ethology, the species are classified and arranged to indicate their probable phylo- genetic relationships. Their evolution and zoogeography are considered in rela- tion to a proposed center of adaptive radiation on Mexico's Atlantic coastal plain. Five new forms are described: X. variatus evelynae, new subspecies; X. milleri, new species; X. montezurnae cortezi, new subspecies; X. pygmaeus nigrensis, new subspecies; X. helleri alvarezi, new subspecies. To the memory of MYRON GORDON, 1899-1959 for his quarter century of contributions to the biology of this and other groups of fishes.