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Elevational Gradients Do Not Affect Thermal Tolerance at Local Scale in Populations of Livebearing Fishes of the Genus Limia (Cyprinodontiformes: Poeciliinae)
46 NOVITATES CARIBAEA 18: 46–62, 2021 ELEVATIONAL GRADIENTS DO NOT AFFECT THERMAL TOLERANCE AT LOCAL SCALE IN POPULATIONS OF LIVEBEARING FISHES OF THE GENUS LIMIA (CYPRINODONTIFORMES: POECILIINAE) Gradientes de elevación no afectan la tolerancia térmica a escala local en poblaciones de peces vivíparos del género Limia (Cyprinodontiformes: Poeciliinae) Rodet Rodriguez-Silva1a* and Ingo Schlupp1b 1Department of Biology, University of Oklahoma, 730 Van Vleet Oval, Norman, OK 73019; 1a orcid.org/0000– 0002–7463–8272; 1b orcid.org/0000–0002–2460–5667, [email protected]. *Corresponding author: rodet.rodriguez. [email protected]. ABSTRACT One of the main assumptions of Janzen’s mountain passes hypothesis is that due the low overlap in temperature regimes between low and high elevations in the tropics, organisms living in high-altitude evolve narrow tolerance for colder temperatures while low-altitude species develop narrow tolerance for warmer temperatures. Some studies have questioned the generality of the assumptions and predictions of this hypothesis suggesting that other factors different to temperature gradients between low and high elevations may explain altitudinal distribution of species in the tropics. In this study we test some predictions of the Janzen’s hypothesis at local scales through the analysis of the individual thermal niche breadth in populations of livebearing fishes of the genus Limia and its relationship with their altitudinal distribution in some islands of the Greater Antilles. We assessed variation in tolerance to extreme temperatures (measured as critical thermal minimum (CTmin) and maximum (CTmax) and compared thermal breadth for populations of eight species of Limia occurring in three Caribbean islands and that occupy different altitudinal distribution. -
§4-71-6.5 LIST of CONDITIONALLY APPROVED ANIMALS November
§4-71-6.5 LIST OF CONDITIONALLY APPROVED ANIMALS November 28, 2006 SCIENTIFIC NAME COMMON NAME INVERTEBRATES PHYLUM Annelida CLASS Oligochaeta ORDER Plesiopora FAMILY Tubificidae Tubifex (all species in genus) worm, tubifex PHYLUM Arthropoda CLASS Crustacea ORDER Anostraca FAMILY Artemiidae Artemia (all species in genus) shrimp, brine ORDER Cladocera FAMILY Daphnidae Daphnia (all species in genus) flea, water ORDER Decapoda FAMILY Atelecyclidae Erimacrus isenbeckii crab, horsehair FAMILY Cancridae Cancer antennarius crab, California rock Cancer anthonyi crab, yellowstone Cancer borealis crab, Jonah Cancer magister crab, dungeness Cancer productus crab, rock (red) FAMILY Geryonidae Geryon affinis crab, golden FAMILY Lithodidae Paralithodes camtschatica crab, Alaskan king FAMILY Majidae Chionocetes bairdi crab, snow Chionocetes opilio crab, snow 1 CONDITIONAL ANIMAL LIST §4-71-6.5 SCIENTIFIC NAME COMMON NAME Chionocetes tanneri crab, snow FAMILY Nephropidae Homarus (all species in genus) lobster, true FAMILY Palaemonidae Macrobrachium lar shrimp, freshwater Macrobrachium rosenbergi prawn, giant long-legged FAMILY Palinuridae Jasus (all species in genus) crayfish, saltwater; lobster Panulirus argus lobster, Atlantic spiny Panulirus longipes femoristriga crayfish, saltwater Panulirus pencillatus lobster, spiny FAMILY Portunidae Callinectes sapidus crab, blue Scylla serrata crab, Samoan; serrate, swimming FAMILY Raninidae Ranina ranina crab, spanner; red frog, Hawaiian CLASS Insecta ORDER Coleoptera FAMILY Tenebrionidae Tenebrio molitor mealworm, -
Zootaxa 3266: 41–52 (2012) ISSN 1175-5326 (Print Edition) Article ZOOTAXA Copyright © 2012 · Magnolia Press ISSN 1175-5334 (Online Edition)
Zootaxa 3266: 41–52 (2012) ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Article ZOOTAXA Copyright © 2012 · Magnolia Press ISSN 1175-5334 (online edition) Thalasseleotrididae, new family of marine gobioid fishes from New Zealand and temperate Australia, with a revised definition of its sister taxon, the Gobiidae (Teleostei: Acanthomorpha) ANTHONY C. GILL1,2 & RANDALL D. MOOI3,4 1Macleay Museum and School of Biological Sciences, A12 – Macleay Building, The University of Sydney, New South Wales 2006, Australia. E-mail: [email protected] 2Ichthyology, Australian Museum, 6 College Street, Sydney, New South Wales 2010, Australia 3The Manitoba Museum, 190 Rupert Ave., Winnipeg MB, R3B 0N2 Canada. E-mail: [email protected] 4Department of Biological Sciences, 212B Biological Sciences Bldg., University of Manitoba, Winnipeg MB, R3T 2N2 Canada Abstract Thalasseleotrididae n. fam. is erected to include two marine genera, Thalasseleotris Hoese & Larson from temperate Aus- tralia and New Zealand, and Grahamichthys Whitley from New Zealand. Both had been previously classified in the family Eleotrididae. The Thalasseleotrididae is demonstrably monophyletic on the basis of a single synapomorphy: membrane connecting the hyoid arch to ceratobranchial 1 broad, extending most of the length of ceratobranchial 1 (= first gill slit restricted or closed). The family represents the sister group of a newly diagnosed Gobiidae on the basis of five synapo- morphies: interhyal with cup-shaped lateral structure for articulation with preopercle; laterally directed posterior process on the posterior ceratohyal supporting the interhyal; pharyngobranchial 4 absent; dorsal postcleithrum absent; urohyal without ventral shelf. The Gobiidae is defined by three synapomorphies: five branchiostegal rays; expanded and medially- placed ventral process on ceratobranchial 5; dorsal hemitrich of pelvic-fin rays with complex proximal head. -
FAMILY Poeciliidae Bonaparte 1831
FAMILY Poeciliidae Bonaparte 1831 - viviparous toothcarps, livebearers SUBFAMILY Poeciliinae Bonaparte 1831 - viviparous toothcarps [=Unipupillati, Paecilini, Belonesocini, Cyprinodontidae limnophagae, Gambusiinae, Tomeurinae, Poeciliopsinae, Heterandriini, Guirardinini, Cnesterodontini, Pamphoriini, Xiphophorini, Alfarini, Quintanini, Xenodexiinae, Dicerophallini, Scolichthyinae, Priapellini, Brachyrhaphini, Priapichthyini] GENUS Alfaro Meek, 1912 - livebearers [=Furcipenis, Petalosoma, Petalurichthys] Species Alfaro cultratus (Regan, 1908) - Regan's alfaro [=acutiventralis, amazonum] Species Alfaro huberi (Fowler, 1923) - Fowler's alfaro GENUS Belonesox Kner, 1860 - pike topminnows Species Belonesox belizanus Kner, 1860 - pike topminnow [=maxillosus] GENUS Brachyrhaphis Regan, 1913 - viviparous toothcarps [=Plectrophallus, Trigonophallus] Species Brachyrhaphis cascajalensis (Meek & Hildebrand, 1913) - Río Cascajal toothcarp Species Brachyrhaphis episcopi (Steindachner, 1878) - Obispo toothcarp [=latipunctata] Species Brachyrhaphis hartwegi Rosen & Bailey, 1963 - Soconusco gambusia Species Brachyrhaphis hessfeldi Meyer & Etzel, 2001 - Palenque toothcarp Species Brachyrhaphis holdridgei Bussing, 1967 - Tronadora toothcarp Species Brachyrhaphis olomina (Meek, 1914) - Orotina toothcarp Species Brachyrhaphis parismina (Meek, 1912) - Parismina toothcarp Species Brachyrhaphis punctifer (Hubbs, 1926) - Quibari Creek toothcarp Species Brachyrhaphis rhabdophora (Regan, 1908) - Río Grande de Terraba toothcarp [=tristani] Species Brachyrhaphis roseni -
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. -
The Rufford Foundation Final Report
The Rufford Foundation Final Report Congratulations on the completion of your project that was supported by The Rufford Foundation. We ask all grant recipients to complete a Final Report Form that helps us to gauge the success of our grant giving. The Final Report must be sent in word format and not PDF format or any other format. We understand that projects often do not follow the predicted course but knowledge of your experiences is valuable to us and others who may be undertaking similar work. Please be as honest as you can in answering the questions – remember that negative experiences are just as valuable as positive ones if they help others to learn from them. Please complete the form in English and be as clear and concise as you can. Please note that the information may be edited for clarity. We will ask for further information if required. If you have any other materials produced by the project, particularly a few relevant photographs, please send these to us separately. Please submit your final report to [email protected]. Thank you for your help. Josh Cole, Grants Director Grant Recipient Details Your name Sheila Rodríguez Machado Assessing genetic diversity of the Cuban endemic fish Project title Limia vittata (Poeciliidae): implications for its conservation RSG reference 17653-1 Reporting period July, 2015-July, 2016 Amount of grant £5000 Your email address [email protected] Date of this report August, 2016 1. Please indicate the level of achievement of the project’s original objectives and include any relevant comments on factors affecting this. -
The Etyfish Project © Christopher Scharpf and Kenneth J
CYPRINODONTIFORMES (part 3) · 1 The ETYFish Project © Christopher Scharpf and Kenneth J. Lazara COMMENTS: v. 3.0 - 13 Nov. 2020 Order CYPRINODONTIFORMES (part 3 of 4) Suborder CYPRINODONTOIDEI Family PANTANODONTIDAE Spine Killifishes Pantanodon Myers 1955 pan(tos), all; ano-, without; odon, tooth, referring to lack of teeth in P. podoxys (=stuhlmanni) Pantanodon madagascariensis (Arnoult 1963) -ensis, suffix denoting place: Madagascar, where it is endemic [extinct due to habitat loss] Pantanodon stuhlmanni (Ahl 1924) in honor of Franz Ludwig Stuhlmann (1863-1928), German Colonial Service, who, with Emin Pascha, led the German East Africa Expedition (1889-1892), during which type was collected Family CYPRINODONTIDAE Pupfishes 10 genera · 112 species/subspecies Subfamily Cubanichthyinae Island Pupfishes Cubanichthys Hubbs 1926 Cuba, where genus was thought to be endemic until generic placement of C. pengelleyi; ichthys, fish Cubanichthys cubensis (Eigenmann 1903) -ensis, suffix denoting place: Cuba, where it is endemic (including mainland and Isla de la Juventud, or Isle of Pines) Cubanichthys pengelleyi (Fowler 1939) in honor of Jamaican physician and medical officer Charles Edward Pengelley (1888-1966), who “obtained” type specimens and “sent interesting details of his experience with them as aquarium fishes” Yssolebias Huber 2012 yssos, javelin, referring to elongate and narrow dorsal and anal fins with sharp borders; lebias, Greek name for a kind of small fish, first applied to killifishes (“Les Lebias”) by Cuvier (1816) and now a -
From the Western Mosquitofish, Gambusia Affinis (Cyprinodontiformes: Poeciliidae): New Distributional Records for Arkansas, Kansas and Oklahoma
42 Salsuginus seculus (Monogenoidea: Dactylogyrida: Ancyrocephalidae) from the Western Mosquitofish, Gambusia affinis (Cyprinodontiformes: Poeciliidae): New distributional records for Arkansas, Kansas and Oklahoma Chris T. McAllister Science and Mathematics Division, Eastern Oklahoma State College, Idabel, OK 74745 Donald G. Cloutman P. O. Box 197, Burdett, KS 67523 Henry W. Robison Department of Biology, Southern Arkansas University, Magnolia, AR 71754 Studies on fish monogeneans in Oklahoma and S. fundulus (Mizelle) Murith and Beverley- are relatively uncommon (Seamster 1937, 1938, Burton in Northern Studfish,Fundulus catenatus 1960; Mizelle 1938; Monaco and Mizelle 1955; (McAllister et al. 2015, 2016). In Kansas, a McDaniel 1963; McDaniel and Bailey 1966; single species, S. thalkeni Janovy, Ruhnke, and Wheeler and Beverley-Burton 1989) with little Wheeler (syn. S. fundulus) has been reported or no published work in the past two decades from Northern Plains Killifish,Fundulus kansae or more. Members of the ancyrocephalid (see Janovy et al. 1989). Here, we report genus Salsuginus (Beverley-Burton) Murith new distributional records for a species of and Beverley-Burton have been reported Salsuginus in Arkansas, Kansas and Oklahoma. from various fundulid fishes including those from Alabama, Arkansas, Illinois, Kentucky, During June 1983 (Kansas only) and again Nebraska, New York, Tennessee, and Texas, between April 2014 and September 2015, and Newfoundland and Ontario, Canada, 36 Western Mosquitofish, Gambusia affinis and the Bahama Islands; additionally, two were collected by dipnet, seine (3.7 m, 1.6 species have been reported from the Western mm mesh) or backpack electrofisher from Big Mosquitofish, Gambusia affinis (Poeciliidae) Spring at Spring Mill, Independence County, from California, Louisiana, and Texas, and Arkansas (n = 4; 35.828152°N, 91.724273°W), the Bahama Islands (see Hoffman 1999). -
A REVISION of the GAMBUSIA NICARAGUENSIS SPECIES GROUP (PISCES:POECILIIDAE) by William L. Fink ABSTRACT in Addition to Gambusia
Reprinted from PUBLICATIONS OF THE GULF COAST RESEARCH LABORATORY MUSEUM 2:47-77, June 18, 1971 A REVISION OF THE GAMBUSIA NICARAGUENSIS SPECIES GROUP (PISCES:POECILIIDAE) by William L. Fink ABSTRACT In addition to Gambusia nicaraguensis, the species group includes G. wrayi, G. mela pleura and G. his paniolae sp. nov. G. gracilior is a junior synonym of G. wrayi and G. dominicensis is found to be a member of another species group. A key and zoogeographical notes are provided for the group. Rivas (1963) published on subgenera and species groups in the genus Gambusia. He used only gonopodial characters in defining his groups, and I believe that his system is both natural and practical. Subsequent investigation has shown a need to review his findings and to make adjust- ments in the system. I have found that G. dominicensis is a member of another species group and that the species referred to as dominicensis by Rivas (1963) is actually undescribed. Otherwise, I accept his G. nicara- guensis species group and feel that its revision will help clarify other prob- lems within the genus. METHODS.—Methods are those of Fink (1971). Abbreviations are as follows: ANSP - Academy of Natural Sciences of Philadelphia; BMNH - British Museum (Natural History); GCRL - Gulf Coast Re- search Laboratory; UMMZ - University of Michigan Museum of Zoology; USNM - United States National Museum. Unless otherwise noted, lengths are standard length (SL); descriptions of coloration are from alcoholic specimens; all material examined is not included in the tables. 47 DIAGNOSIS OF THE SPECIES GROUP.—Length of gonopodium about one-third of SL. -
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OPHIDIIFORMES (part 2) · 1 The ETYFish Project © Christopher Scharpf and Kenneth J. Lazara COMMENTS: v. 9.0 - 24 Aug. 2020 Order OPHIDIIFORMES (part 2 of 2) Suborder BYTHITOIDEI Family BYTHITIDAE Viviparous (or Livebearing) Brotulas 34 genera · 125 species · Taxonomic note: includes taxa sometimes placed in Aphyonidae. Acarobythites Machida 2000 acaro, small, referring to its small size (up to 25.2 mm SL); Bythites, type genus of family Acarobythites larsonae Machida 2000 in honor of Helen Larson, Curator of Fishes, Museum and Art Gallery of the Northern Territory (Darwin, Australia), who kindly sent bythitid and ophidiid specimens to Machida for study Anacanthobythites Anderson 2008 an-, not and acanthus, thorn or prickle, referring to lack of developed gill rakers on first branchial arch; Bythites, type genus of family Anacanthobythites platycephalus Anderson 2008 platys, broad; cephalus, head, referring to its depressed head Anacanthobythites tasmaniensis Anderson 2008 -ensis, suffix denoting place: Tasmania, Australia, type locality Aphyonus Günther 1878 aphya, anchovy or small, translucent fish, referring to its transparent, colorless skin; onus, presumably a latinization of onos, a name dating to Aristotle, originally referring to Phycis blennoides (Gadiformes: Gadidae) but often mistakenly applied to Merluccius merluccius (Gadiformes: Merlucciidae) and hence used several times by Günther as a suffix for a hake-like fish Aphyonus gelatinosus Günther 1878 gelatinous or jelly-like, referring to “thin, scaleless, loose” skin, forming -
Cubazoo2014-No25.Pdf
No 25-2014 Página: 1 Comité Editorial CubaZoo Editor Dr.C. Santos Orlando Cubillas Hernández Comité Editorial: Kattia Talavera Maza Dana Valdés Ruiz Diseño: Ernesto Zaldivar Damiani María Elena Gonzáles López (Foto-portada) Consultores: Dr.C. Vicente Berovides Álvarez MC. Rosalía Margarita Planas González Parque Zoológico Nacional de Cuba Carretera Varona Km 3 ½, Capdevila. Boyeros. La Habana. Cuba. CP. 10800 AP 8010 http://revista.cubazoo.cu Tel. (+53 7) 643 8063, 644 7637, 643 0490,644 2991 http://www.cubazoo.cu [email protected] / [email protected] https://www.facebook.com/cubazoo.cu La revista CubaZOO en formato electrónico tiene sus antecedentes en la revista del mismo nombre que se editaba en formato impreso desde el año 1991. Esta surge en el marco del 6to aniversario de la fundación del Parque Zoológico Nacional de Cuba cuando a pesar de no haberse terminado su construcción ya se contaba con gran experiencia en la atención a los animales exóticos en cautiverio, de forma interdisciplinaria en las ramas de Biología, Veterinaria, y Nutrición, por sólo citar algunas. Todo este conocimiento alcanzado hasta el momento era imprescindible comenzarlo a divulgar, por lo cual se inicia la edición de la revista impresa; muy simple y modesta al inicio pero con los deseos y la perspectiva de ampliar su formato y llegar a otros niveles de consumo como se planteó en la Carta Editorial del primer número. El nombre de la publicación se explica por si solo y es representativo de los destinatarios de la revista, que eran en un inicio las personas vinculadas a la actividad zoológica en nuestra nación. -
Patterns of Evolution in Gobies (Teleostei: Gobiidae): a Multi-Scale Phylogenetic Investigation
PATTERNS OF EVOLUTION IN GOBIES (TELEOSTEI: GOBIIDAE): A MULTI-SCALE PHYLOGENETIC INVESTIGATION A Dissertation by LUKE MICHAEL TORNABENE BS, Hofstra University, 2007 MS, Texas A&M University-Corpus Christi, 2010 Submitted in Partial Fulfillment of the Requirements for the Degree of DOCTOR OF PHILOSOPHY in MARINE BIOLOGY Texas A&M University-Corpus Christi Corpus Christi, Texas December 2014 © Luke Michael Tornabene All Rights Reserved December 2014 PATTERNS OF EVOLUTION IN GOBIES (TELEOSTEI: GOBIIDAE): A MULTI-SCALE PHYLOGENETIC INVESTIGATION A Dissertation by LUKE MICHAEL TORNABENE This dissertation meets the standards for scope and quality of Texas A&M University-Corpus Christi and is hereby approved. Frank L. Pezold, PhD Chris Bird, PhD Chair Committee Member Kevin W. Conway, PhD James D. Hogan, PhD Committee Member Committee Member Lea-Der Chen, PhD Graduate Faculty Representative December 2014 ABSTRACT The family of fishes commonly known as gobies (Teleostei: Gobiidae) is one of the most diverse lineages of vertebrates in the world. With more than 1700 species of gobies spread among more than 200 genera, gobies are the most species-rich family of marine fishes. Gobies can be found in nearly every aquatic habitat on earth, and are often the most diverse and numerically abundant fishes in tropical and subtropical habitats, especially coral reefs. Their remarkable taxonomic, morphological and ecological diversity make them an ideal model group for studying the processes driving taxonomic and phenotypic diversification in aquatic vertebrates. Unfortunately the phylogenetic relationships of many groups of gobies are poorly resolved, obscuring our understanding of the evolution of their ecological diversity. This dissertation is a multi-scale phylogenetic study that aims to clarify phylogenetic relationships across the Gobiidae and demonstrate the utility of this family for studies of macroevolution and speciation at multiple evolutionary timescales.