Revision of the Genus Symphysodon Heckel, 1840 (Teleostei: Perciformes: Cichlidae) Based on Molecular and Morphological Characters
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§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, -
Pteronura Brasiliensis) Y Su Interacción Con La Actividad Pesquera En La Estrella Fluvial De Inírida Guainía-Colombia
Aspectos de Ecología Trófica de la Nutria Gigante (Pteronura brasiliensis) y su Interacción con la Actividad Pesquera en la Estrella Fluvial de Inírida Guainía-Colombia Adriana Lorena Mariaca Villavicencio Trabajo de grado para optar por el Titulo de Magister en Conservación y Uso de Biodiversidad Director: Juan Ricardo Gomez Pontificia Universidad Javeriana - Facultad de Estudios Ambientales y Rurales Co-Directora: Lida Marcela Franco Pérez Universidad de Ibagué Bogotá – Colombia 2018 “Anteriormente, cuando los peces eran seres humanos, una guabina se comió a un hijo de un perro de agua, un pichón, entonces desde ese entonces es que el perro de agua persigue mucho a la guabina” Camilo Acosta, capitán comunidad Santa Rosa Agradecimientos A la Maestría, por ampliar mi percepción acerca de lo que implica conservar una especie y la importancia de las ciencias sociales y económicas para este fin A mi tutor, Juan Ricardo Gomez, quien se encargo de subirme el animo y darme seguridad acerca del trabajo que realice. A mi tutora, Marcela Franco, quien de entrada se mostró siempre dad a ayudarme en lo que pueda, guiándome y aconsejándome. Muchas gracias! A la Unidad de Ictiología de la Pontificia Universidad Javeriana, y muy especialmente a Saul Prada. Siempre me apoyaron en mi plan de armar la colección de esqueletos de peces de la unidad. A la Fundacion OMACHA y WWF que me permitieron compartir y aprender en el viaje por las comunidades de la Estrella Fluvial de Inírida. Muchisimas gracias! Fue una experiencia inolvidable. A mis compañeros de la maestría, muy especialmente a Maria Teresa Gomez que me acompaño paso a paso. -
Selection, Constraint, and Adaptation in the Visual Genes of Neotropical Cichlid Fishes and Other Vertebrates
SELECTION, CONSTRAINT, AND ADAPTATION IN THE VISUAL GENES OF NEOTROPICAL CICHLID FISHES AND OTHER VERTEBRATES by Frances Elisabeth Hauser A thesis submitted in conformity with the requirements for the degree of Doctor of Philosophy Ecology and Evolutionary Biology University of Toronto © Copyright by Frances E. Hauser 2018 SELECTION, CONSTRAINT, AND ADAPTATION IN THE VISUAL GENES OF NEOTROPICAL CICHLID FISHES AND OTHER VERTEBRATES Frances E. Hauser Doctor of Philosophy, 2018 Department of Ecology and Evolutionary Biology University of Toronto 2018 ABSTRACT The visual system serves as a direct interface between an organism and its environment. Studies of the molecular components of the visual transduction cascade, in particular visual pigments, offer an important window into the relationship between genetic variation and organismal fitness. In this thesis, I use molecular evolutionary models as well as protein modeling and experimental characterization to assess the role of variable evolutionary rates on visual protein function. In Chapter 2, I review recent work on the ecological and evolutionary forces giving rise to the impressive variety of adaptations found in visual pigments. In Chapter 3, I use interspecific vertebrate and mammalian datasets of two visual genes (RH1 or rhodopsin, and RPE65, a retinoid isomerase) to assess different methods for estimating evolutionary rate across proteins and the reliability of inferring evolutionary conservation at individual amino acid sites, with a particular emphasis on sites implicated in impaired protein function. ii In Chapters 4, and 5, I narrow my focus to devote particular attention to visual pigments in Neotropical cichlids, a highly diverse clade of fishes distributed across South and Central America. -
Ancistrus Dolichopterus) in Aquarium Conditions
LIMNOFISH-Journal of Limnology and Freshwater Fisheries Research 6(3): 231-237 (2020) A Preliminary Study on Reproduction and Development of Bushymouth Catfish (Ancistrus dolichopterus) in Aquarium Conditions Mustafa DENİZ1* , T. Tansel TANRIKUL2 , Onur KARADAL3 , Ezgi DİNÇTÜRK2 F. Rabia KARADUMAN 1 1Department of Aquaculture, Graduate School of Natural and Applied Sciences, İzmir Kâtip Çelebi University, 35620, Çiğli, İzmir, Turkey 2Department of Fish Diseases, Faculty of Fisheries, İzmir Kâtip Çelebi University, 35620, Çiğli, İzmir, Turkey 3Department of Aquaculture, Faculty of Fisheries, İzmir Kâtip Çelebi University, 35620, Çiğli, İzmir, Turkey ABSTRACT ARTICLE INFO Dwarf suckermouth catfish are preferred especially for small aquariums. They are RESEARCH ARTICLE usually referred to as tank cleaners and commonly traded in the ornamental fish sector. Since these fish are nocturnal, it is difficult to observe their reproductive Received : 28.02.2020 behavior and larval development. This study was carried out to determine the Revised : 05.06.2020 reproductive variables of bushymouth catfish (Ancistrus dolichopterus) under aquarium conditions. Three broodstocks bushymouth catfish with an average Accepted : 09.06.2020 initial weight and a total length of 10.5±0.3 g and 9.5±0.2 cm were stocked in Published : 29.12.2020 three 240-L aquariums with the ratio of 1:2 (male: female). The observations were made in triplicate tanks for six months. Females laid an average of 39.78±0.41 DOI:10.17216/LimnoFish.695413 eggs and fertilization and hatching rates were 75.05% and 62.94%, respectively. It was found that the transition time from egg to apparently larval stage was * CORRESPONDING AUTHOR 105.28 h, and bushymouth catfish showed an indistinguishable development from [email protected] the hatching to juvenile stage without a real larval transition stage. -
Assessing Project Piaba's Potential As a Forest Carbon Offset Project
Assessing Project Piaba’s Potential as a Forest Carbon Offset Project A CarbonCo, LLC Consulting Engagement with Project Piaba Brian McFarland and Jarett Emert January – April 2018 Acknowledgements We would like to thank the dedicated team at Project Piaba, particularly Scott Dowd, Maria Ines Munari Balsan, and Deb Joyce, for all of their support and exceptional work to help preserve the world’s largest remaining tropical rainforest. Brian would also like to thank Dr. Tim Miller-Morgan and Arnold Lugo Carvajal for their detailed insights of the Rio Negro Fishery, along with Pedro Soares and Isabele Goulart from IDESAM, Marcelo Bassols Raseira from ICMBio, Don McConnell, and all of the fish exporters – particularly Prestige – for their invaluable insights about the State of Amazonas. Lastly, Brian would like to thank Amazonia Expeditions, especially Moacir Fortes Jr., for the wonderful accommodations. 1 CarbonCo, LLC – 853 Main Street, East Aurora, New York - 14052 www.CarbonCoLLC.com – +1 (240)-247-0630 – EIN: 27-5046022 TABLE OF CONTENTS TABLE OF CONTENTS ……………………………….....…………………………..…………… Page 2 ACRONYMS ………………………………………………...…..…………………………………. Page 3 EXECUTIVE SUMMARY …………………………………..……………..……………………… Page 6 INTRODUCTION 1. Project Piaba …………………………………………………….………..……………………….. Page 7 2. Carbonfund.org Foundation, Inc. and CarbonCo, LLC ………….………………………….……. Page 8 3. Technical and Commercialization Consultants ……………………..…………….………………. Page 9 PHASE I: HIGH-LEVEL CLIMATE CHANGE MESSAGING 1. High-Level Messaging of Carbon Sequestration …………………………………..…………….. Page 10 2. Comparisons of Other Industries’ Climate Change Messaging ………………………………….. Page 11 3. Overall Suggestions on High-Level Climate Change Messaging ………………….……….……. Page 12 PHASE II: ALIGNING WORK WITH STATE OF AMAZONAS 1. Land Tenure ……………………………………………………………………………………… Page 15 2. Agreements Between Project Proponents ……………………………………..…………………. Page 16 3. Carbon Rights ……………………………………………………….………………...…………. Page 17 4. -
Mesonauta Egregius „Orinoko-Delta“ 3
„Goldene“ Flaggenbuntbarsche: Anmerkungen zur Pflege und Zucht von Mesonauta egregius „Orinoko-Delta“ 3. Teil Roland F. Fischer In dieser Situation, in der die jungen Flaggenbunt- barsche für eine kurze Zeit vor dem Verlöschen der Aquarienbeleuchtung in ihrer Ernährungsweise Verhalten der Jungfische vom „Räuber“ zum „Weidefisch“ wechseln, Die von der Wasseroberfläche abgesaugten Jung- suchen beide Elternfische erneut Kontakt zur Brut. fische werden nun von beiden Elternfischen an eine Sie positionieren sich nun nicht mehr unterhalb der bis knapp unter die Wasseroberfläche reichende Jungfische, sondern nur wenige Zentimeter entfernt Moorkienwurzel verbracht. Dort richten sich die vom ausgewählten „Schlafplatz“ in unmittelbarer jungen Mesonauta wie ehemals als Larven, den Nähe zu der „hyperaktiv“ wimmelnden Schar. Kopf nach oben, am Substrat aus. Sie liegen dabei Diese direkte körperliche Nähe zu den „weiden- der Wurzel so eng an, dass der Eindruck entsteht, den“ Jungfischen bewirkt, dass die Brut ohne die Brut würde mittels larvaler Kopfdrüsen am großen Energieaufwand zwischen senkrechtstehen- Substrat kleben. Während Weidner (1996) noch der Wurzel und Elternfisch wechseln kann. An bei- aktive Kopfdrüsen bei seiner Mesonauta-insignis- den „Substraten“ wird gleichermaßen heftig „ge- Brut feststellen konnte, hat bisher noch keine M.- zerrt“. Dabei unterscheidet die Brut nicht, ob es egregius-Brut in den Aquarien des Autos länger als sich um Aufwuchs an einer Moorkienwurzel oder ein paar Augenblicke diese larvale Körperhaltung die Körperoberfläche eines Elternteils handelt. Das aufrecht erhalten. Im Gegenteil, mit zunehmender „Beweiden“ erfolgt für den außenstehenden Beo- Individuendichte im „Schlafpulk“ nimmt die Un- bachter ungerichtet und zufällig. Zudem wechselt ruhe zu, die Jungfische wandern, immer noch ver- die Brut unregelmäßig zwischen beiden Substraten, tikal ausgerichtet, am Substrat sukzessive nach ohne irgendeine Präferenz gegenüber einer der oben, um schließlich alle wieder in die Horizontale Futterquellen zu zeigen. -
Mesonauta Festivum
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Portal de Revistas de la Universidad de Panamá NOTA SOBRE LA PRESENCIA DEL FESTIVO Mesonauta festivus (Heckel, 1840) EN EL LAGO GATÚN, PANAMÁ ARTICULO DE DIVULGACIÓN Rigoberto González G. Sociedad Panameña de Malacología, Apartado 6 – 1836, El Dorado, Panamá, República de Panamá. e- mail: [email protected] RESUMEN En este trabajo se reporta la presencia de un pez ornamental exótico, el festivo o cíclido bandera, Mesonauta festivus (Heckel 1840), en las aguas del Lago Gatún, Canal de Panamá. Igualmente se expone una hipótesis sobre su introducción, así como, observaciones y notas preliminares de su comportamiento y distribución en estas aguas canaleras. PALABRAS CLAVES Mesonauta festivus, reporte, introducción, Lago Gatún, Canal de Panamá. ABSTRACT This paper report the presence of an exotic and ornamental fish, the festivum or flag cichlid Mesonauta festivus (Heckel 1840) introduced into the Gatún Lake waters in the Panamá Canal. Also we present preliminary observations related to their behavoir and distribution in this ecosystem, as well as, a hypothesis to explain their introduction. KEYWORDS Mesonauta festivus; report, introduction, Gatún Lake, Panamá Canal. Tecnociencia, Vol. 8, Nº 1 183 INTRODUCCIÓN Durante años, nuestro país ha sido objeto de un sinnúmero de introducciones de peces de agua dulce, los cuales han entrado al país con diversos propósitos, entre los que se destacan la acuicultura, pesca deportiva y la acuarofilia. González (1995), reporta el estado de estas introducciones y de su establecimiento en algunos ecosistemas dulceacuícolas del país. A partir de esta publicación, no se han realizado estudios sobre el tema, hecho que nos impide conocer sobre la presencia de nuevos peces exóticos en nuestras aguas continentales. -
Category Popular Name of the Group Phylum Class Invertebrate
Category Popular name of the group Phylum Class Invertebrate Arthropod Arthropoda Insecta Invertebrate Arthropod Arthropoda Insecta Vertebrate Fish Chordata Actinopterygii Vertebrate Fish Chordata Actinopterygii Vertebrate Fish Chordata Actinopterygii Vertebrate Fish Chordata Actinopterygii Invertebrate Arthropod Arthropoda Insecta Invertebrate Arthropod Arthropoda Insecta Vertebrate Reptile Chordata Reptilia Vertebrate Fish Chordata Actinopterygii Vertebrate Fish Chordata Actinopterygii Vertebrate Fish Chordata Actinopterygii Invertebrate Arthropod Arthropoda Insecta Vertebrate Fish Chordata Actinopterygii Vertebrate Fish Chordata Actinopterygii Vertebrate Fish Chordata Actinopterygii Vertebrate Fish Chordata Actinopterygii Vertebrate Fish Chordata Actinopterygii Vertebrate Fish Chordata Actinopterygii Vertebrate Reptile Chordata Reptilia Invertebrate Arthropod Arthropoda Insecta Invertebrate Arthropod Arthropoda Insecta Invertebrate Arthropod Arthropoda Insecta Invertebrate Arthropod Arthropoda Insecta Invertebrate Arthropod Arthropoda Insecta Invertebrate Arthropod Arthropoda Insecta Invertebrate Arthropod Arthropoda Insecta Invertebrate Arthropod Arthropoda Insecta Invertebrate Arthropod Arthropoda Insecta Invertebrate Mollusk Mollusca Bivalvia Vertebrate Amphibian Chordata Amphibia Invertebrate Arthropod Arthropoda Insecta Vertebrate Fish Chordata Actinopterygii Invertebrate Mollusk Mollusca Bivalvia Invertebrate Arthropod Arthropoda Insecta Invertebrate Arthropod Arthropoda Insecta Invertebrate Arthropod Arthropoda Insecta Vertebrate -
Abstracts Part 1
375 Poster Session I, Event Center – The Snowbird Center, Friday 26 July 2019 Maria Sabando1, Yannis Papastamatiou1, Guillaume Rieucau2, Darcy Bradley3, Jennifer Caselle3 1Florida International University, Miami, FL, USA, 2Louisiana Universities Marine Consortium, Chauvin, LA, USA, 3University of California, Santa Barbara, Santa Barbara, CA, USA Reef Shark Behavioral Interactions are Habitat Specific Dominance hierarchies and competitive behaviors have been studied in several species of animals that includes mammals, birds, amphibians, and fish. Competition and distribution model predictions vary based on dominance hierarchies, but most assume differences in dominance are constant across habitats. More recent evidence suggests dominance and competitive advantages may vary based on habitat. We quantified dominance interactions between two species of sharks Carcharhinus amblyrhynchos and Carcharhinus melanopterus, across two different habitats, fore reef and back reef, at a remote Pacific atoll. We used Baited Remote Underwater Video (BRUV) to observe dominance behaviors and quantified the number of aggressive interactions or bites to the BRUVs from either species, both separately and in the presence of one another. Blacktip reef sharks were the most abundant species in either habitat, and there was significant negative correlation between their relative abundance, bites on BRUVs, and the number of grey reef sharks. Although this trend was found in both habitats, the decline in blacktip abundance with grey reef shark presence was far more pronounced in fore reef habitats. We show that the presence of one shark species may limit the feeding opportunities of another, but the extent of this relationship is habitat specific. Future competition models should consider habitat-specific dominance or competitive interactions. -
Cytogenetics of Gymnogeophagus Setequedas (Cichlidae: Geophaginae), with Comments on Its Geographical Distribution
Neotropical Ichthyology, 15(2): e160035, 2017 Journal homepage: www.scielo.br/ni DOI: 10.1590/1982-0224-20160035 Published online: 26 June 2017 (ISSN 1982-0224) Copyright © 2017 Sociedade Brasileira de Ictiologia Printed: 30 June 2017 (ISSN 1679-6225) Cytogenetics of Gymnogeophagus setequedas (Cichlidae: Geophaginae), with comments on its geographical distribution Leonardo M. Paiz1, Lucas Baumgärtner2, Weferson J. da Graça1,3, Vladimir P. Margarido1,2 and Carla S. Pavanelli1,3 We provide cytogenetic data for the threatened species Gymnogeophagus setequedas, and the first record of that species collected in the Iguaçu River, within the Iguaçu National Park’s area of environmental preservation, which is an unexpected occurrence for that species. We verified a diploid number of 2n = 48 chromosomes (4sm + 24st + 20a) and the presence of heterochromatin in centromeric and pericentromeric regions, which are conserved characters in the Geophagini. The multiple nucleolar organizer regions observed in G. setequedas are considered to be apomorphic characters in the Geophagini, whereas the simple 5S rDNA cistrons located interstitially on the long arm of subtelocentric chromosomes represent a plesiomorphic character. Because G. setequedas is a threatened species that occurs in lotic waters, we recommend the maintenance of undammed environments within its known area of distribution. Keywords: Chromosomes, Conservation, Iguaçu River, Karyotype, Paraná River. Fornecemos dados citogenéticos para a espécie ameaçada Gymnogeophagus setequedas, e o primeiro registro da espécie coletado no rio Iguaçu, na área de preservação ambiental do Parque Nacional do Iguaçu, a qual é uma área de ocorrência inesperada para esta espécie. Verificamos em G. setequedas 2n = 48 cromossomos (4sm + 24st + 20a) e heterocromatina presente nas regiões centroméricas e pericentroméricas, as quais indicam caracteres conservados em Geophagini. -
Isoenzyme Electrophoretic Patterns in Discus Fish (Symphysodon Aequifasciatus Pellegrin, 1904 and Symphysodon Discus Heckel, 1840) from the Central Amazon
Isoenzyme electrophoretic patterns in discus fish (Symphysodon aequifasciatus Pellegrin, 1904 and Symphysodon discus Heckel, 1840) from the Central Amazon C.A. Silva, R.C.A. Lima and A.S. Teixeira Instituto Nacional de Pesquisas da Amazônia, Coordenação de Pesquisas em Biologia Aquática, Manaus, AM, Brasil Corresponding author: A.S. Teixeira E-mail: [email protected] Genet. Mol. Res. 7 (3): 791-805 (2008) Received February 29, 2008 Accepted March 22, 2008 Published September 9, 2008 ABSTRACT. The discus is a very popular and expensive aquarium fish belonging to the family Cichlidae, genus Symphysodon, formed by three Amazon basin endemic species: Symphysodon aequifasciatus, S. discus and S. tarzoo. The taxonomic status of these fish is very controversial, with a paucity of molecular research on their population genetic structure and spe- cies identification. Information on molecular genetic markers, especially isoenzymes, in search of a better understanding of the population genetic structure and correct identification of fish species, has been receiving more attention when elaborating and implementing commercial fishery manage- ment programs. Aiming to contribute to a better understanding of the spe- cies taxonomic status, the present study describes the isoenzymatic patterns of 6 enzymes: esterase (Est - EC 3.1.1.1), lactate dehydrogenase (Ldh - EC 1.1.1.27), malate dehydrogenase (Mdh - EC 1.1.1.37), phosphoglucomutase (Pgm - EC 5.4.2.2), phosphoglucose isomerase (Pgi - EC 5.3.1.9), and super Genetics and Molecular Research 7 (3): 791-805 (2008) ©FUNPEC-RP www.funpecrp.com.br C.A. Silva et al. 792 oxide dismutase (Sod - EC 1.15.1.1) extracted from skeletal muscle speci- mens and analyzed by starch gel electrophoresis. -
2010 Board of Governors Report
American Society of Ichthyologists and Herpetologists Board of Governors Meeting Westin – Narragansett Ballroom B Providence, Rhode Island 7 July 2010 Maureen A. Donnelly Secretary Florida International University College of Arts & Sciences 11200 SW 8th St. - ECS 450 Miami, FL 33199 [email protected] 305.348.1235 13 June 2010 The ASIH Board of Governor's is scheduled to meet on Wednesday, 7 July 2010 from 5:00 – 7:00 pm in the Westin Hotel in Narragansett Ballroom B. President Hanken plans to move blanket acceptance of all reports included in this book that cover society business for 2009 and 2010 (in part). The book includes the ballot information for the 2010 elections (Board of Governors and Annual Business Meeting). Governors can ask to have items exempted from blanket approval. These exempted items will be acted upon individually. We will also act individually on items exempted by the Executive Committee. Please remember to bring this booklet with you to the meeting. I will bring a few extra copies to Providence. Please contact me directly (email is best - [email protected]) with any questions you may have. Please notify me if you will not be able to attend the meeting so I can share your regrets with the Governors. I will leave for Providence (via Boston on 4 July 2010) so try to contact me before that date if possible. I will arrive in Providence on the afternoon of 6 July 2010 The Annual Business Meeting will be held on Sunday 11 July 2010 from 6:00 to 8:00 pm in The Rhode Island Convention Center (RICC) in Room 556 AB.