DOCSLIB.ORG

633766165003.Pdf

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text

Load more

Revista Ciencias Marinas y Costeras ISSN: 1659-455X ISSN: 1659-407X Universidad Nacional, Costa Rica Mendoza, Rigoberto Moreno; Medina, Roberto Barrientos Range extension of Sanopus splendidus (Actinopterygii: Batrachoidiformes: Batrachoididae) in the Caribbean Sea Revista Ciencias Marinas y Costeras, vol. 11, núm. 1, 2019, -Junio, pp. 34-41 Universidad Nacional, Costa Rica DOI: https://doi.org/10.15359/revmar.11-1.3 Disponible en: https://www.redalyc.org/articulo.oa?id=633766165003 Cómo citar el artículo Número completo Sistema de Información Científica Redalyc Más información del artículo Red de Revistas Científicas de América Latina y el Caribe, España y Portugal Página de la revista en redalyc.org Proyecto académico sin fines de lucro, desarrollado bajo la iniciativa de acceso abierto Range extension of Sanopus splendidus (Actinopterygii: Batrachoidiformes: Batrachoididae) in the Caribbean Sea Extensión de rango del Sanopus splendidus Actinopterygii: Batrachoidiformes: Batrachoididae) en el mar Caribe Rigoberto Moreno Mendoza1*and Roberto Barrientos Medina2 ABSTRACT This paper records the presence of the splendid toadfish Sanopus splendidus Collete, Starck & Phillips, 1974, an endemic species from the Mexican Caribbean in two sampling sites in the Costa Occidental de Isla Mujeres, Punta Cancún y Punta Nizuc National Park (Mexico). Two individuals were photographed by sport divers. This is the northernmost record of this species in the Caribbean, broadening the known range by approximately 105 km from their type locality (Cozumel Island). Keywords: splendid toadfish, new record, Mexico, endemic species, fish RESUMEN En este trabajo registramos la presencia del sapo espléndido Sanopus splendidus Collete, Starck & Phillips, 1974, especie endémica del Caribe mexicano en dos localidades, en el Parque Nacional Costa Occidental de Isla Mujeres, Punta Cancún y Punta Nizuc (México). Buzos deportivos fotografiaron dos individuos. Este es el registro más al norte para esta especie en el Caribe y extiende su área de distribución en 105 km desde su localidad tipo (Isla Cozumel). Palabras clave: sapo espléndido, nuevo registro, México, especie endémica, peces 1 Facultad de Ciencias. Universidad Católica de la Santísima Concepción. Concepción, Chile. morenomendoza3@ gmail.com , [email protected]* 2 Departamento de Ecología, Cuerpo Académico de Ecología Tropical. Facultad de Medicina Veterinaria y Zootecnia, Campus de Ciencias Biológicas y Agropecuarias, Universidad Autónoma de Yucatán. Mérida, Yucatán, México. [email protected] Recibido: 18 febrero 2019 • Corregido: 2 abril 2019 • Aceptado: 6 abril 2019 DOI: http://dx.doi.org/10.15359/revmar.11-1.3 34 Rev. Mar. Cost. Vol. 11 (1): 34-41, enero-junio 2019 Licencia Creative Commons Atribución-No-Comercial ISSN: 1659-455X • e-ISSN: 1659-407X Compartir Igual 4.0 Costa Rica Rigoberto Moreno Mendoza & Roberto Barrientos Medina INTRODUCTION MATERIALS & METHODS Batrachoididae is the only This report is based on the obser- recorded family in the fish order Ba- vation of two S. splendidus individuals, trachoidiformes and is comprised of which were photographed by sport div- 23 genera and 83 validated species ers within the Costa Occidental de Isla worldwide (Nelson et al. 2016). In the Mujeres, Punta Cancun y Punta Nizuc Western Central Atlantic, 23 species National Park in the Mexican Caribbean occur in seven genera (Greenfield et Sea (Fig. 1). The two individuals were al. 2008). Most of the toadfish are ben- identified by comparing photographs to thic, are distributed in marine brackish the original description (Collette, 1974) waters and can be occasionally found and the work of Humman and Deloach in rivers, like some species from South (2014). In order to obtain additional re- America. These fish range from small cords of the organisms, several online to medium size (up to 57 cm), have data bases were consulted, including a broad body and flattened head, and Fishbase (Froese & Pauly, 2017), the are often ornamented with barbels and Global Biodiversity Information Facil- fleshy flaps around their large mouths. ity (GBIF) Data Portal, Ocean Biogeo- They are generally dark brown with graphic Information System (OBIS), some spots on their backs (Collette, and Shorefishes of the Greater Caribbe- 2003, Greenfield et al. 2008). an online Information System (Robert- The Sanopus genus is repre- son & Van Tassell, 2017), complement- sented by two endemic species in ed with a broad literature review. the Caribbean, Sanopus johnsoni and Sanopus splendidus (Collette, 1974, RESULTS Schmitter-Soto et al. 2000). This pa- per documents the presence of the The first individual was photo- splendid toadfish S. splendidus Col- graphed in the Herradura Reef on De- lete, Starck & Phillips, 1974 in two cember 24th, 2016, at a depth of 16.7 sites within the Costa Occidental de m., hidden in a cave with a sandy bot- Isla Mujeres, Punta Cancun y Punta tom. The second specimen was obser- Nizuc National Park in the Mexican ved and photographed on April 20th, Caribbean Sea, which expands their 21st, and 22nd, 2017 in the Manchones known distribution range by approx- Reef, at a depth of 9.1 m (Fig. 2). Both imately 105 km north. reefs are separated by a distance of approximately seven kilometers. 35 Rev. Mar. Cost. Vol. 11 (1): 34-41, enero-junio 2019 ISSN: 1659-455X • e-ISSN: 1659-407X DOI: http://dx.doi.org/10.15359/revmar.11-1.3 Range extension of Sanopus splendidus (Actinopterygii: Batrachoidiformes: Batrachoididae) in the Caribbean Sea Fig 1. Map showing the records of Sanopus splendidus in the Mexican Caribbean Sea. Black stars indicate the new records at the Costa Occidental de Isla Mujeres, Punta Cancun y Punta Nizuc National Park Fig 1. Mapa con los registros de Sanopus splendidus en el Mar Caribe mexicano. Las estrellas negras indican los nuevos registros en el Parque Nacional Costa Occidental de Isla Mujeres, Punta Cancun y Punta Nizuc The two individuals observed cirrus between their eyes. The front had a relatively elongated scaleless nostrils are tubular and the gill open- body and a large, wide, and depressed ings are restricted to one side before head, with branched barbels and fleshy the pectoral fin base. The gill plate projections, especially around the presents two solid spines in the up- lower jaw. Some of the main features per corner and one in the lower one. that allowed their identification are as The head coloration is brown with follows. Only two central barbels are white lines forming a zebra-like pat- branched, and the specimens have no tern, whereas the body is dark greyish Rev. Mar. Cost. Vol. 11 (1): 34-41, enero-junio 2019 ISSN: 36 1659-455X • e-ISSN: 1659-407X DOI: http://dx.doi.org/10.15359/revmar.11-1.3 Rigoberto Moreno Mendoza & Roberto Barrientos Medina 37 Rev. Mar. Cost. Vol. 11 (1): 34-41, enero-junio 2019 ISSN: 1659-455X • e-ISSN: 1659-407X DOI: http://dx.doi.org/10.15359/revmar.11-1.3 Range extension of Sanopus splendidus (Actinopterygii: Batrachoidiformes: Batrachoididae) in the Caribbean Sea Fig. 2. Sanopus splendidus recorded in 2018-2019 at the Costa Occidental de Isla Mujeres, Punta Cancun y Punta Nizuc National Park., A) Sanopus splendidus recorded in 2019. B) S. splendidus specimen in the Manchones Reef with a total length (TL) of 25-30 cm. C) Habitat of the second individual in the Herradura Reef at 16.1 m. deep. D) S. splendidus specimen with a total length (TL) of 15 cm. E) Front view of individual photographed in the Herradura Reef. F) Lateral view of individual photographed in the Herradura Reef. Photos credit to Patricio Caro Fig. 2. Registro de Sanopus splendidus de 2018-2019 en el Parque Nacional Costa Occidental de Isla Mujeres, Punta Cancún y Punta Nizuc. A) Sanopus splendidus registrado en 2019. B) Ejemplar de S. splendidus en Arrecife Manchones 25-30 cm de longitud total (LT). C) Hábitat del segundo individuo en Arrecife Herradura a 16.1 m de profundidad. D) Individuo de 15 cm de longitud total (LT). E) Vista frontal del individuo fotografiado en Arrecife Herradura. F) Vista lateral del individuo fotografiado en Arrecife Herradura. Créditos de fotografías: Patricio Caro brown with dark grey fins and broad the literature consulted, 30 occurrenc- yellowish orange and black bands, and es have been seen of this species (25 in pelvic fins are yellow. According to Mexico and 5 in Belize) (Table 1). Table 1. Historical records of the splendid toadfish Sanopus( splendidus) along the Caribbean Sea. References: 1) Global Biodiversity Information Facility, 2) Ocean Biogeographic Information System, 3) Fishbase, 4) This paper, 5) Shorefishes of the Greater Caribbean, 6) Harborne (2000) N/A = Not available Cuadro 1. Registros históricos del pez sapo espléndido (Sanopus spelendidus) en el Mar Caribe. Referencias: 1) Global Biodiversity Information Facility, 2) Ocean Biogeographic Information System, 3) Fishbase, 4) Este informe, 5) Shorefishes of the Greater Caribbean, 6) Harborne (2000) N/A = No disponible Depth Locality Site Country Latitude Longitude Year Basis of record References (m) Cozumel N/A Mexico 20.36 87.03 9 2017 Observation 1 Cozumel N/A Mexico 20.38 87.1 N/A 2017 Observation 1 Cozumel N/A Mexico 20.41 86.81 N/A 2013 Observation 1 Cozumel N/A Mexico 20.39 87.01 N/A 2013 Observation 1 Cozumel N/A Mexico 20.4 87.03 N/A 2010 Observation 1 Cozumel N/A Mexico 20.35 87.17 N/A 2009 Observation 1 Rev. Mar. Cost. Vol. 11 (1): 34-41, enero-junio 2019 38 ISSN: 1659-455X • e-ISSN: 1659-407X DOI: http://dx.doi.org/10.15359/revmar.11-1.3 Rigoberto Moreno Mendoza
Recommended publications
  • Digenetic Trematodes of Marine Teleost Fishes from Biscayne Bay, Florida Robin M

    Digenetic Trematodes of Marine Teleost Fishes from Biscayne Bay, Florida Robin M

    University of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln Faculty Publications from the Harold W. Manter Parasitology, Harold W. Manter Laboratory of Laboratory of Parasitology 6-26-1969 Digenetic Trematodes of Marine Teleost Fishes from Biscayne Bay, Florida Robin M. Overstreet University of Miami, [email protected] Follow this and additional works at: https://digitalcommons.unl.edu/parasitologyfacpubs Part of the Parasitology Commons Overstreet, Robin M., "Digenetic Trematodes of Marine Teleost Fishes from Biscayne Bay, Florida" (1969). Faculty Publications from the Harold W. Manter Laboratory of Parasitology. 867. https://digitalcommons.unl.edu/parasitologyfacpubs/867 This Article is brought to you for free and open access by the Parasitology, Harold W. Manter Laboratory of at DigitalCommons@University of Nebraska - Lincoln. It has been accepted for inclusion in Faculty Publications from the Harold W. Manter Laboratory of Parasitology by an authorized administrator of DigitalCommons@University of Nebraska - Lincoln. TULANE STUDIES IN ZOOLOGY AND BOTANY Volume 15, Number 4 June 26, 1969 DIGENETIC TREMATODES OF MARINE TELEOST FISHES FROM BISCAYNE BAY, FLORIDA1 ROBIN M. OVERSTREET2 Institute of Marine Sciences, University of Miami, Miami, Florida CONTENTS ABSTRACT 120 ACKNOWLEDGMENTS ---------------------------------------------------------------------------------------------------- 120 INTRODUCTION --------------------------------------------------------------------------------------------------------------
  • Updated Checklist of Marine Fishes (Chordata: Craniata) from Portugal and the Proposed Extension of the Portuguese Continental Shelf

    Updated Checklist of Marine Fishes (Chordata: Craniata) from Portugal and the Proposed Extension of the Portuguese Continental Shelf

    European Journal of Taxonomy 73: 1-73 ISSN 2118-9773 http://dx.doi.org/10.5852/ejt.2014.73 www.europeanjournaloftaxonomy.eu 2014 · Carneiro M. et al. This work is licensed under a Creative Commons Attribution 3.0 License. Monograph urn:lsid:zoobank.org:pub:9A5F217D-8E7B-448A-9CAB-2CCC9CC6F857 Updated checklist of marine fishes (Chordata: Craniata) from Portugal and the proposed extension of the Portuguese continental shelf Miguel CARNEIRO1,5, Rogélia MARTINS2,6, Monica LANDI*,3,7 & Filipe O. COSTA4,8 1,2 DIV-RP (Modelling and Management Fishery Resources Division), Instituto Português do Mar e da Atmosfera, Av. Brasilia 1449-006 Lisboa, Portugal. E-mail: [email protected], [email protected] 3,4 CBMA (Centre of Molecular and Environmental Biology), Department of Biology, University of Minho, Campus de Gualtar, 4710-057 Braga, Portugal. E-mail: [email protected], [email protected] * corresponding author: [email protected] 5 urn:lsid:zoobank.org:author:90A98A50-327E-4648-9DCE-75709C7A2472 6 urn:lsid:zoobank.org:author:1EB6DE00-9E91-407C-B7C4-34F31F29FD88 7 urn:lsid:zoobank.org:author:6D3AC760-77F2-4CFA-B5C7-665CB07F4CEB 8 urn:lsid:zoobank.org:author:48E53CF3-71C8-403C-BECD-10B20B3C15B4 Abstract. The study of the Portuguese marine ichthyofauna has a long historical tradition, rooted back in the 18th Century. Here we present an annotated checklist of the marine fishes from Portuguese waters, including the area encompassed by the proposed extension of the Portuguese continental shelf and the Economic Exclusive Zone (EEZ). The list is based on historical literature records and taxon occurrence data obtained from natural history collections, together with new revisions and occurrences.
  • Fishes of the Lemon Bay Estuary and a Comparison of Fish Community Structure to Nearby Estuaries Along Florida’S Gulf Coast

    Fishes of the Lemon Bay Estuary and a Comparison of Fish Community Structure to Nearby Estuaries Along Florida’S Gulf Coast

    Biological Sciences Fishes of the Lemon Bay estuary and a comparison of fish community structure to nearby estuaries along Florida’s Gulf coast Charles F. Idelberger(1), Philip W. Stevens(2), and Eric Weather(2) (1)Florida Fish and Wildlife Conservation Commission, Fish and Wildlife Research Institute, Charlotte Harbor Field Laboratory, 585 Prineville Street, Port Charlotte, Florida 33954 (2)Florida Fish and Wildlife Conservation Commission, Fish and Wildlife Research Institute, 100 Eighth Avenue Southeast, Saint Petersburg, Florida 33701 Abstract Lemon Bay is a narrow, shallow estuary in southwest Florida. Although its fish fauna has been studied intermittently since the 1880s, no detailed inventory has been available. We sampled fish and selected macroinvertebrates in the bay and lower portions of its tributaries from June 2009 through April 2010 using seines and trawls. One hundred three fish and six invertebrate taxa were collected. Pinfish Lagodon rhomboides, spot Leiostomus xanthurus, bay anchovy Anchoa mitchilli, mojarras Eucinostomus spp., silver perch Bairdiella chrysoura, and scaled sardine Harengula jaguana were among the most abundant species. To place our information into a broader ecological context, we compared the Lemon Bay fish assemblages with those of nearby estuaries. Multivariate analyses revealed that fish assemblages of Lemon and Sarasota bays differed from those of lower Charlotte Harbor and lower Tampa Bay at similarities of 68–75%, depending on collection gear. These differences were attributed to greater abundances of small-bodied fishes in Lemon and Sarasota bays than in the other much larger estuaries. Factors such as water circulation patterns, length of shoreline relative to area of open water, and proximity of Gulf passes to juvenile habitat may differ sufficiently between the small and large estuaries to affect fish assemblages.
  • Appendix a Sarah Tanedo/USFWS Common Tern with Chicks

    Appendix a Sarah Tanedo/USFWS Common Tern with Chicks

    Appendix A Sarah Tanedo/USFWS Common tern with chicks Animal Species Known or Suspected on Monomoy National Wildlife Refuge Table of Contents Table A.1. Fish Species Known or Suspected at Monomoy National Wildlife Refuge (NWR). ..........A-1 Table A.2. Reptile Species Known or Suspected on Monomoy NWR ............................A-8 Table A.3. Amphibian Species Known or Suspected on Monomoy NWR .........................A-8 Table A.4. Bird Species Known or Suspected on Monomoy NWR ..............................A-9 Table A.5. Mammal Species Known or Suspected on Monomoy NWR.......................... A-27 Table A.6. Butterfly and Moth Species Known or Suspected on Monomoy NWR. .................. A-30 Table A.7. Dragonfly and Damselfly Species Known or Suspected on Monomoy NWR. ............. A-31 Table A.8. Tiger Beetle Species Known or Suspected on Monomoy NWR ....................... A-32 Table A.9. Crustacean Species Known or Suspected on Monomoy NWR. ....................... A-33 Table A.10. Bivalve Species Known or Suspected on Monomoy NWR. ......................... A-34 Table A.11. Miscellaneous Marine Invertebrate Species at Monomoy NWR. .................... A-35 Table A.12. Miscellaneous Terrestrial Invertebrates Known to be Present on Monomoy NWR. ........ A-37 Table A.13. Marine Worms Known or Suspected at Monomoy NWR. .......................... A-37 Literature Cited ................................................................ A-40 Animal Species Known or Suspected on Monomoy National Wildlife Refuge Table A.1. Fish Species Known or Suspected at Monomoy National Wildlife Refuge (NWR). 5 15 4 1 1 2 3 6 6 Common Name Scientific Name Fall (%) (%) Rank Rank NOAA Spring Status Status Listing Federal Fisheries MA Legal Species MA Rarity AFS Status Occurrence Occurrence NALCC Rep.
  • Fishes-Of-The-Salish-Sea-Pp18.Pdf

    Fishes-Of-The-Salish-Sea-Pp18.Pdf

    NOAA Professional Paper NMFS 18 Fishes of the Salish Sea: a compilation and distributional analysis Theodore W. Pietsch James W. Orr September 2015 U.S. Department of Commerce NOAA Professional Penny Pritzker Secretary of Commerce Papers NMFS National Oceanic and Atmospheric Administration Kathryn D. Sullivan Scientifi c Editor Administrator Richard Langton National Marine Fisheries Service National Marine Northeast Fisheries Science Center Fisheries Service Maine Field Station Eileen Sobeck 17 Godfrey Drive, Suite 1 Assistant Administrator Orono, Maine 04473 for Fisheries Associate Editor Kathryn Dennis National Marine Fisheries Service Offi ce of Science and Technology Fisheries Research and Monitoring Division 1845 Wasp Blvd., Bldg. 178 Honolulu, Hawaii 96818 Managing Editor Shelley Arenas National Marine Fisheries Service Scientifi c Publications Offi ce 7600 Sand Point Way NE Seattle, Washington 98115 Editorial Committee Ann C. Matarese National Marine Fisheries Service James W. Orr National Marine Fisheries Service - The NOAA Professional Paper NMFS (ISSN 1931-4590) series is published by the Scientifi c Publications Offi ce, National Marine Fisheries Service, The NOAA Professional Paper NMFS series carries peer-reviewed, lengthy original NOAA, 7600 Sand Point Way NE, research reports, taxonomic keys, species synopses, fl ora and fauna studies, and data- Seattle, WA 98115. intensive reports on investigations in fi shery science, engineering, and economics. The Secretary of Commerce has Copies of the NOAA Professional Paper NMFS series are available free in limited determined that the publication of numbers to government agencies, both federal and state. They are also available in this series is necessary in the transac- exchange for other scientifi c and technical publications in the marine sciences.
  • ASFIS ISSCAAP Fish List February 2007 Sorted on Scientific Name

    ASFIS ISSCAAP Fish List February 2007 Sorted on Scientific Name

    ASFIS ISSCAAP Fish List Sorted on Scientific Name February 2007 Scientific name English Name French name Spanish Name Code Abalistes stellaris (Bloch & Schneider 1801) Starry triggerfish AJS Abbottina rivularis (Basilewsky 1855) Chinese false gudgeon ABB Ablabys binotatus (Peters 1855) Redskinfish ABW Ablennes hians (Valenciennes 1846) Flat needlefish Orphie plate Agujón sable BAF Aborichthys elongatus Hora 1921 ABE Abralia andamanika Goodrich 1898 BLK Abralia veranyi (Rüppell 1844) Verany's enope squid Encornet de Verany Enoploluria de Verany BLJ Abraliopsis pfefferi (Verany 1837) Pfeffer's enope squid Encornet de Pfeffer Enoploluria de Pfeffer BJF Abramis brama (Linnaeus 1758) Freshwater bream Brème d'eau douce Brema común FBM Abramis spp Freshwater breams nei Brèmes d'eau douce nca Bremas nep FBR Abramites eques (Steindachner 1878) ABQ Abudefduf luridus (Cuvier 1830) Canary damsel AUU Abudefduf saxatilis (Linnaeus 1758) Sergeant-major ABU Abyssobrotula galatheae Nielsen 1977 OAG Abyssocottus elochini Taliev 1955 AEZ Abythites lepidogenys (Smith & Radcliffe 1913) AHD Acanella spp Branched bamboo coral KQL Acanthacaris caeca (A. Milne Edwards 1881) Atlantic deep-sea lobster Langoustine arganelle Cigala de fondo NTK Acanthacaris tenuimana Bate 1888 Prickly deep-sea lobster Langoustine spinuleuse Cigala raspa NHI Acanthalburnus microlepis (De Filippi 1861) Blackbrow bleak AHL Acanthaphritis barbata (Okamura & Kishida 1963) NHT Acantharchus pomotis (Baird 1855) Mud sunfish AKP Acanthaxius caespitosa (Squires 1979) Deepwater mud lobster Langouste
  • Fishes of the Indian River Lagoon and Adjacent Waters, Florida

    Fishes of the Indian River Lagoon and Adjacent Waters, Florida

    FISHES OF THE INDIAN RIVER LAGOON AND ADJACENT WATERS, FLORIDA by R. Grant Gilmore, Jr. Christopher J. Donohoe Douglas W. Cooke Harbor Branch Foundation, Inc. RR 1, Box 196 Fort Pierce, Florida 33450 and David J. Herrema Applied Biology, Inc. 641 DeKalb Industrial Way Decatur, Georgia 30033 Harbor Branch Foundation, Inc. Technical Report No. 41 September 1981 Funding was provided by the Harbor Branch Foundation, Inc. and Florida Power & Light Company, Miami, Florida FISHES OF THE INDIAN RIVER LAGOON AND ADJACENT WATERS, FLORIDA R. Grant Gilmore, Jr. Christopher Donohoe Dougl as Cooke Davi d Herrema INTRODUCTION It is the intent of this presentation to briefly describe regional fish habitats and to list the fishes associated with these habitats in the Indian River lagoon, its freshwater tributaries and the adjacent continental shelf to a depth of 200 m. A brief historical review of other regional ichthyological studies is also given. Data presented here revises the first regional description and checklist of fishes in east central Florida (Gilmore, 1977). The Indian River is a narrow estuarine lagoon system extending from Ponce de Leon Inlet in Vol usia County south to Jupiter Inlet in Palm Beach County (Fig. 1). It lies within the zone of overlap between two well known faunal regimes (i.e. the warm temperate Carolinian and the tropical Caribbean). To the north of the region, Hildebrand and Schroeder (1928), Fowler (1945), Struhsaker (1969), Dahlberg (1971), and others have made major icthyofaunal reviews of the coastal waters of the southeastern United States. McLane (1955) and Tagatz (1967) have made extensive surveys of the fishes of the St.
  • The Evolutionary Transition from Lungs to a Gas Bladder: Evidence from Immunohistochemistry, Rna-Seq, and Morphology

    The Evolutionary Transition from Lungs to a Gas Bladder: Evidence from Immunohistochemistry, Rna-Seq, and Morphology

    THE EVOLUTIONARY TRANSITION FROM LUNGS TO A GAS BLADDER: EVIDENCE FROM IMMUNOHISTOCHEMISTRY, RNA-SEQ, AND MORPHOLOGY A Dissertation Presented to the Faculty of the Graduate School of Cornell University In Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy by Emily Funk December 2020 © 2020 Emily Funk THE EVOLUTIONARY TRANSITION FROM LUNGS TO A GAS BLADDER: EVIDENCE FROM IMMUNOHISTOCHEMISTRY, RNA-SEQ, AND MORPHOLOGY Emily Funk, Ph. D. Cornell University 2020 Key to understanding the evolutionary origin and modification of phenotypic traits is revealing the underlying developmental genetic mechanisms. An important morphological trait of ray-finned fishes is the gas bladder, an air-filled organ that, in most fishes, functions for buoyancy control, and is homologous to the lungs of lobe- finned fishes. While gas bladders and lungs are similar in many ways, the distinguishing morphological difference between these organs is the general direction of budding from the foregut during development. Lungs bud ventrally and the gas bladder buds dorsally from the foregut endoderm. To compare lung and gasbladder development, the relevant taxa include bichir and bowfin. Bichir are the only living ray-finned fish that develops ventrally budding lungs. Bowfin, an early-diverging lineage, sister to teleosts, develops a gas bladder and exhibits a number of ancestral characteristics. Additionally, we included zebrafish as a representative of teleost fishes. I investigated the genetic underpinnings of this ventral-to-dorsal shift in budding direction using immunohistochemistry and RNA sequencing to determine whether gene expression patterns show a dorsoventral inversion paralleling the morphological inversion in budding direction. I also characterize morphological budding direction in bowfin, a purported transitional form, using nano-CT scanning.
  • Coral Reef Fish Feeding Beh

    Coral Reef Fish Feeding Beh

    Coral reef fish feeding behavior in the Caribbean - Encyclopedia of Earth http://www.eoearth.org/article/Coral_reef_fish_feeding_behavior_in_the... Encyclopedia of Earth Coral reef fish feeding behavior in the Caribbean Lead Author: Mark McGinley (other articles) Article Topics: Animal behavior (behavioral ecology) , Marine ecology and Oceans Table of Contents This article has been reviewed and approved by the following Topic 1 Introduction Editor: Judith S. Weis (other articles) Last Updated: August 24, 2008 2 Herbivorous Fishes 2.1 Nomadic Herbivores 2.2 Sedentary Feeders 3 Planktivorous Fishes 4 Carnivorous Fishes Introduction 4.1 Fishes That Eat Invertebrates 4.2 Fishes That Eat Fish Fishes living in the Caribbean Sea rely on a variety of food sources including plants, plankton, invertebrates, and other fishes. Fishes can 5 Further Reading feed either on the reef or off of the reef in the sandy bottoms or sea grass beds. Fishes can feed either diurnally (during the day) or nocturnally (at night). Their diet and mode of feeding strongly influences their morphology. Moreover, their foraging strategy should affect their susceptibility to predators and thus influence their anti-predator mechanisms. Herbivorous Fishes Only 10 – 25% of species on a Caribbean reef fishes are herbivores. Although there are relatively few herbivorous fish species, these species tend to have relatively large population sizes such that the total biomass of herbivores is high. Herbivorous fishes are most common in shallow water which is not surprising because light levels are higher in shallow water which promotes algal growth. In general, herbivores are the most common fishes above 30 feet whereas carnivores are the most common fishes below 30 feet.
  • The Geology and Vertebrate Paleontology of Calvert Cliffs, Maryland, USA

    The Geology and Vertebrate Paleontology of Calvert Cliffs, Maryland, USA

    Smithsonian Institution Scholarly Press smithsonian contributions to paleobiology • number 100 Smithsonian Institution Scholarly Press The Geology and Vertebrate Paleontology of Calvert Cliffs, Maryland, USA Edited by Stephen J. Godfrey SERIES PUBLICATIONS OF THE SMITHSONIAN INSTITUTION Emphasis upon publication as a means of “diffusing knowledge” was expressed by the first Secretary of the Smithsonian. In his formal plan for the Institution, Joseph Henry outlined a program that included the follow- ing statement: “It is proposed to publish a series of reports, giving an account of the new discoveries in science, and of the changes made from year to year in all branches of knowledge.” This theme of basic research has been adhered to through the years by thousands of titles issued in series publications under the Smithsonian imprint, commencing with Smithsonian Contributions to Knowledge in 1848 and continuing with the follow- ing active series: Smithsonian Contributions to Anthropology Smithsonian Contributions to Botany Smithsonian Contributions to History and Technology Smithsonian Contributions to the Marine Sciences Smithsonian Contributions to Museum Conservation Smithsonian Contributions to Paleobiology Smithsonian Contributions to Zoology In these series, the Smithsonian Institution Scholarly Press (SISP) publishes small papers and full-scale mono- graphs that report on research and collections of the Institution’s museums and research centers. The Smith- sonian Contributions Series are distributed via exchange mailing lists to libraries, universities, and similar institutions throughout the world. Manuscripts intended for publication in the Contributions Series undergo substantive peer review and eval- uation by SISP’s Editorial Board, as well as evaluation by SISP for compliance with manuscript preparation guidelines (available at www.scholarlypress.si.edu).
  • Family-Group Names of Fossil Fishes

    Family-Group Names of Fossil Fishes

    European Journal of Taxonomy 466: 1–167 ISSN 2118-9773 https://doi.org/10.5852/ejt.2018.466 www.europeanjournaloftaxonomy.eu 2018 · Van der Laan R. This work is licensed under a Creative Commons Attribution 3.0 License. Monograph urn:lsid:zoobank.org:pub:1F74D019-D13C-426F-835A-24A9A1126C55 Family-group names of fossil fishes Richard VAN DER LAAN Grasmeent 80, 1357JJ Almere, The Netherlands. Email: [email protected] urn:lsid:zoobank.org:author:55EA63EE-63FD-49E6-A216-A6D2BEB91B82 Abstract. The family-group names of animals (superfamily, family, subfamily, supertribe, tribe and subtribe) are regulated by the International Code of Zoological Nomenclature. Particularly, the family names are very important, because they are among the most widely used of all technical animal names. A uniform name and spelling are essential for the location of information. To facilitate this, a list of family- group names for fossil fishes has been compiled. I use the concept ‘Fishes’ in the usual sense, i.e., starting with the Agnatha up to the †Osteolepidiformes. All the family-group names proposed for fossil fishes found to date are listed, together with their author(s) and year of publication. The main goal of the list is to contribute to the usage of the correct family-group names for fossil fishes with a uniform spelling and to list the author(s) and date of those names. No valid family-group name description could be located for the following family-group names currently in usage: †Brindabellaspidae, †Diabolepididae, †Dorsetichthyidae, †Erichalcidae, †Holodipteridae, †Kentuckiidae, †Lepidaspididae, †Loganelliidae and †Pituriaspididae. Keywords. Nomenclature, ICZN, Vertebrata, Agnatha, Gnathostomata.
  • Responses of Two Coral Reef Toadfishes (Batrachoididae) to the Demise of Their Primary Prey, the Sea Urchin Diadema Antillarum Author(S): D

    Responses of Two Coral Reef Toadfishes (Batrachoididae) to the Demise of Their Primary Prey, the Sea Urchin Diadema Antillarum Author(S): D

    Responses of Two Coral Reef Toadfishes (Batrachoididae) to the Demise of Their Primary Prey, the Sea Urchin Diadema antillarum Author(s): D. Ross Robertson Reviewed work(s): Source: Copeia, Vol. 1987, No. 3 (Aug. 5, 1987), pp. 637-642 Published by: American Society of Ichthyologists and Herpetologists (ASIH) Stable URL: http://www.jstor.org/stable/1445655 . Accessed: 27/11/2012 15:23 Your use of the JSTOR archive indicates your acceptance of the Terms & Conditions of Use, available at . http://www.jstor.org/page/info/about/policies/terms.jsp . JSTOR is a not-for-profit service that helps scholars, researchers, and students discover, use, and build upon a wide range of content in a trusted digital archive. We use information technology and tools to increase productivity and facilitate new forms of scholarship. For more information about JSTOR, please contact [email protected]. American Society of Ichthyologists and Herpetologists (ASIH) is collaborating with JSTOR to digitize, preserve and extend access to Copeia. http://www.jstor.org This content downloaded by the authorized user from 192.168.72.223 on Tue, 27 Nov 2012 15:23:23 PM All use subject to JSTOR Terms and Conditions MATTHEWS-VARIATION IN CYPRINELLA 637 American minnows, with emphasis on the genus , ANDN. L. ODEN. 1978a. Spatial autocorre- Cyprinella(Teleostei: Cypriniformes).Misc. Publ. lation in biology. I. Methodology. Biol. J. Linnean Univ. KansasMus. Nat. Hist. In press. Soc. 10:199-228. METCALF,A. L. 1966. Fishes of the Kansas River ,AND . 1978b. Spatial autocorrelation system in relation to zoogeography of the Great in biology. II. Some biologicalimplications and four Plains.