Evidence for Rapid Phenotypic and Behavioural Shifts in a Recently Established Cavefish Population
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A SUMMARY of the LIFE HISTORY and DISTRIBUTION of the SPRING CAVEFISH, Chologaster ]Gassizi, PUTNAM, with POPULATION ESTIMATES for the SPECIES in SOUTHERN ILLINOIS
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Illinois Digital Environment for Access to Learning and Scholarship Repository A SUMMARY OF THE LIFE HISTORY AND DISTRIBUTION OF THE SPRING CAVEFISH, Chologaster ]gassizi, PUTNAM, WITH POPULATION ESTIMATES FOR THE SPECIES IN SOUTHERN ILLINOIS PHILIP W. SMITH -NORBERT M. WELCH Biological Notes No.104 Illinois Natural History Survey Urbana, Illinois • May 1978 State of Illinois Department of Registration and Education Natural History Survey Division A Summary of the life History and Distribution of the Spring Cavefish~ Chologasfer agassizi Putnam~ with Population Estimates for the Species in Southern Illinois Philip W. Smith and Norbert M. Welch The genus Chologaster, which means mutilated belly various adaptations and comparative metabolic rates of in reference to the absence of pelvic fins, was proposed all known amblyopsids. The next major contribution to by Agassiz ( 1853: 134) for a new fish found in ditches our knowledge was a series of papers by Hill, who worked and rice fields of South Carolina and described by him with the Warren County, Kentucky, population of spring as C. cornutus. Putnam (1872:30) described a second cave fish and described oxygen preferences ( 1968), food species of the genus found in a well at Lebanon, Tennes and feeding habits ( 1969a), effects of isolation upon see, naming it C. agassizi for the author of the generic meristic characters ( 1969b ), and the development of name. Forbes ( 1881:232) reported one specimen of squamation in the young ( 1971). Whittaker & Hill Chologaster from a spring in western Union County, ( 1968) described a new species of cestode parasite, nam Illinois, and noted that it differed from known specimens ing it Proteocephalus chologasteri. -
Summary Report of Freshwater Nonindigenous Aquatic Species in U.S
Summary Report of Freshwater Nonindigenous Aquatic Species in U.S. Fish and Wildlife Service Region 4—An Update April 2013 Prepared by: Pam L. Fuller, Amy J. Benson, and Matthew J. Cannister U.S. Geological Survey Southeast Ecological Science Center Gainesville, Florida Prepared for: U.S. Fish and Wildlife Service Southeast Region Atlanta, Georgia Cover Photos: Silver Carp, Hypophthalmichthys molitrix – Auburn University Giant Applesnail, Pomacea maculata – David Knott Straightedge Crayfish, Procambarus hayi – U.S. Forest Service i Table of Contents Table of Contents ...................................................................................................................................... ii List of Figures ............................................................................................................................................ v List of Tables ............................................................................................................................................ vi INTRODUCTION ............................................................................................................................................. 1 Overview of Region 4 Introductions Since 2000 ....................................................................................... 1 Format of Species Accounts ...................................................................................................................... 2 Explanation of Maps ................................................................................................................................ -
Developmental Genetic Modularity of Cichlid Fish Dentitions
This is a repository copy of Biting into the Genome to Phenome Map: Developmental Genetic Modularity of Cichlid Fish Dentitions. White Rose Research Online URL for this paper: http://eprints.whiterose.ac.uk/109900/ Version: Accepted Version Article: Hulsey, C.D., Fraser, G.J. orcid.org/0000-0002-7376-0962 and Meyer, A. (2016) Biting into the Genome to Phenome Map: Developmental Genetic Modularity of Cichlid Fish Dentitions. Integrative and Comparative Biology, 56 (3). pp. 373-388. ISSN 1540-7063 https://doi.org/10.1093/icb/icw059 This is a pre-copyedited, author-produced version of an article accepted for publication in Integrative and Comparative Biology following peer review. The version of record Integr. Comp. Biol. (2016) 56 (3): 373-388 is available online at: https://doi.org/10.1093/icb/icw059. Reuse Unless indicated otherwise, fulltext items are protected by copyright with all rights reserved. The copyright exception in section 29 of the Copyright, Designs and Patents Act 1988 allows the making of a single copy solely for the purpose of non-commercial research or private study within the limits of fair dealing. The publisher or other rights-holder may allow further reproduction and re-use of this version - refer to the White Rose Research Online record for this item. Where records identify the publisher as the copyright holder, users can verify any specific terms of use on the publisher’s website. Takedown If you consider content in White Rose Research Online to be in breach of UK law, please notify us by emailing [email protected] including the URL of the record and the reason for the withdrawal request. -
Investigating the Genetic Basis of Altered Activity Profiles in the Blind
Investigating the genetic basis of altered activity profiles in the blind Mexican cavefish, Astyanax mexicanus A dissertation submitted to the Graduate School of the University of Cincinnati in partial fulfillment of the requirements for the degree of Doctor of Philosophy in the Department of Biological Sciences of the McMicken College of Arts and Sciences by by Brian M. Carlson B.S. Biology, Xavier University, May 2010 Committee Chair: Dr. Joshua B. Gross June 2015 ABSTRACT Organisms that have evolved to exploit extreme ecological niches may alter or abandon survival strategies that no longer provide a benefit, or may even impose a cost, in the environment to which they have adapted. Cave environments are characterized by perpetual darkness, isolation and relatively constant temperature and humidity. Accordingly, cave-adapted species tend to converge on a suite of regressive and constructive morphological, physiological and behavioral alterations, including loss or reduction of eyes and pigmentation, increased locomotor activity and reduction or alteration of behavioral rhythmicity. The cave environment and the associated changes in locomotor behavior make species of cavefish prime natural models in which to examine the complex genetic architecture underlying these behavioral phenotypes. The principal goal of this dissertation was to investigate the genetic basis of altered locomotor activity patterns in the blind Mexican tetra, Astyanax mexicanus. Initially, a custom locomotor assay rig and experimental protocols were developed to assess, characterize and compare activity patterns in surface and Pachón cavefish. The results of these assays clarified differences between the morphotypes, provided evidence that Pachón cavefish retain a weakly-entrainable circadian oscillator with limited capacity to self-sustain entrained rhythms and suggested that patterns in spatial “tank usage” data may be the result of a positive masking effect in response to light stimulus in both morphotypes. -
Evolution of the Nitric Oxide Synthase Family in Vertebrates and Novel
bioRxiv preprint doi: https://doi.org/10.1101/2021.06.14.448362; this version posted June 14, 2021. The copyright holder for this preprint (which was not certified by peer review) is the author/funder. All rights reserved. No reuse allowed without permission. 1 Evolution of the nitric oxide synthase family in vertebrates 2 and novel insights in gill development 3 4 Giovanni Annona1, Iori Sato2, Juan Pascual-Anaya3,†, Ingo Braasch4, Randal Voss5, 5 Jan Stundl6,7,8, Vladimir Soukup6, Shigeru Kuratani2,3, 6 John H. Postlethwait9, Salvatore D’Aniello1,* 7 8 1 Biology and Evolution of Marine Organisms, Stazione Zoologica Anton Dohrn, 80121, 9 Napoli, Italy 10 2 Laboratory for Evolutionary Morphology, RIKEN Center for Biosystems Dynamics 11 Research (BDR), Kobe, 650-0047, Japan 12 3 Evolutionary Morphology Laboratory, RIKEN Cluster for Pioneering Research (CPR), 2-2- 13 3 Minatojima-minami, Chuo-ku, Kobe, Hyogo, 650-0047, Japan 14 4 Department of Integrative Biology and Program in Ecology, Evolution & Behavior (EEB), 15 Michigan State University, East Lansing, MI 48824, USA 16 5 Department of Neuroscience, Spinal Cord and Brain Injury Research Center, and 17 Ambystoma Genetic Stock Center, University of Kentucky, Lexington, Kentucky, USA 18 6 Department of Zoology, Faculty of Science, Charles University in Prague, Prague, Czech 19 Republic 20 7 Division of Biology and Biological Engineering, California Institute of Technology, 21 Pasadena, CA, USA 22 8 South Bohemian Research Center of Aquaculture and Biodiversity of Hydrocenoses, 23 Faculty of Fisheries and Protection of Waters, University of South Bohemia in Ceske 24 Budejovice, Vodnany, Czech Republic 25 9 Institute of Neuroscience, University of Oregon, Eugene, OR 97403, USA 26 † Present address: Department of Animal Biology, Faculty of Sciences, University of 27 Málaga; and Andalusian Centre for Nanomedicine and Biotechnology (BIONAND), 28 Málaga, Spain 29 30 * Correspondence: [email protected] 31 32 1 bioRxiv preprint doi: https://doi.org/10.1101/2021.06.14.448362; this version posted June 14, 2021. -
Luis Espinasa Selected Publications Herman, A., Brandvain, Y., Weagley
Luis Espinasa Selected Publications Herman, A., Brandvain, Y., Weagley, J., Jeffery, W.R., Keene, A.C., Kono, T.J.Y., Bilandžija, H., Borowsky, R.. Espinasa, L.. O'Quin, K., Ornelas-García, C.P., Yoshizawa, M., Carlson, B., Maldonado, E., Gross, J.B., Cartwright, R.A., Rohner, N., Warren, W.C., and McGaugh. S.E. (2018) The role of gene flow in rapid and repeated evolution of cave related traits in Mexican tetra, Astyanax mexicanus. Molecular Ecology. bioRxiv https://doi.org/10.1101/335182 Espinasa, L., Robinson, J., and Espinasa, M. (2018) Mc1r gene in Astroblepus pholeter and Astyanax mexicanus: Convergent regressive evolution of pigmentation across cavefish species. Developmental Biology 441: 305-310 Espinasa, L., Hoese, G., Toulkeridis, T., and Toomey, R. (2018) Corroboration that theMc1r Gly/Ser mutation correlates with the phenotypic expression of pigmentation in Astroblepus. Developmental Biology 441: 311-312 Blin, M., Tine, E., Meister, L., Elipot, Y., Bibliowicz, J., Espinasa, L., and Rétaux, S. (2018) Developmental evolution and developmental plasticity of the olfactory epithelium and olfactory skills in Mexican cavefish. Developmental Biology 441: 242-251 Espinasa, L., Robinson, J., Soares, D., Hoese, G., Toulkeridis, T., and Toomey, R. (2018) Troglomorphic features of Astroblepus pholeter, a cavefish from Ecuador, and possible introgressive hybridization. Subterranean Biology 27:17-29 Kopp, J., Avasthi, S., and Espinasa, L. (2018) Phylogeographical convergence between Astyanax cavefish and mysid shrimps in the Sierra de El Abra, Mexico. Subterranean Biology 26: 39-53 Espinasa, L., Legendre, L., Fumey, F., Blin, M., Rétaux, S., and Espinasa, M. (2018) A new cave locality for Astyanax cavefish in Sierra de El Abra, Mexico. -
Making a Big Splash with Louisiana Fishes
Making a Big Splash with Louisiana Fishes Written and Designed by Prosanta Chakrabarty, Ph.D., Sophie Warny, Ph.D., and Valerie Derouen LSU Museum of Natural Science To those young people still discovering their love of nature... Note to parents, teachers, instructors, activity coordinators and to all the fishermen in us: This book is a companion piece to Making a Big Splash with Louisiana Fishes, an exhibit at Louisiana State Universi- ty’s Museum of Natural Science (MNS). Located in Foster Hall on the main campus of LSU, this exhibit created in 2012 contains many of the elements discussed in this book. The MNS exhibit hall is open weekdays, from 8 am to 4 pm, when the LSU campus is open. The MNS visits are free of charge, but call our main office at 225-578-2855 to schedule a visit if your group includes 10 or more students. Of course the book can also be enjoyed on its own and we hope that you will enjoy it on your own or with your children or students. The book and exhibit was funded by the Louisiana Board Of Regents, Traditional Enhancement Grant - Education: Mak- ing a Big Splash with Louisiana Fishes: A Three-tiered Education Program and Museum Exhibit. Funding was obtained by LSUMNS Curators’ Sophie Warny and Prosanta Chakrabarty who designed the exhibit with Southwest Museum Services who built it in 2012. The oarfish in the exhibit was created by Carolyn Thome of the Smithsonian, and images exhibited here are from Curator Chakrabarty unless noted elsewhere (see Appendix II). -
Biology of Subterranean Fishes
CHAPTER 7 Subterranean Fishes of North America: Amblyopsidae Matthew L. Niemiller1 and Thomas L. Poulson2 1Department of Ecology and Evolutionary Biology, University of Tennessee, Knoxville, Tennessee, 37996, USA E-mail: [email protected] 2Emeritus Professor, University of Illinois-Chicago E-mail: [email protected] INTRODUCTION The Amblyopsid cavefi shes, family Amblyopsidae, have been viewed as a model system for studying the ecological and evolutionary processes of cave adaptation because the four cave-restricted species in the family represent a range of troglomorphy that refl ect variable durations of isolation in caves (Poulson 1963, Poulson and White 1969). This group has both intrigued and excited biologists since the discovery and description of Amblyopsis spelaea, the fi rst troglobitic fi sh ever described, in the early 1840s. Other than the Mexican cavefi sh (Astyanax fasciatus), cave Amblyopsids are the most comprehensively studied troglobitic fi shes (Poulson, this volume). The Amblyopsidae (Fig. 1) includes species with some unique features for all cavefi sh. Typhlichthys subterraneus is the most widely distributed of any cavefi sh species. Its distribution spans more than 5° of latitude and 1 million km2 (Proudlove 2006). Amblyopsis spelaea is the only cavefi sh known to incubate eggs in its gill chamber. In fact, this species is the only one of the approximately 1100 species in North America with this behavior. The Amblyopsidae is the most specious family of subterranean fi shes in the United States containing four of the eight species recognized. Two other © 2010 by Science Publishers 170 Biology of Subterranean Fishes Fig. 1 Members of the Amblyopsidae. The family includes (A) the surface- dwelling swampfi sh (Chologaster cornuta), (B) the troglophile spring cavefi sh (Forbesichthys agassizii), and four troglobites: (C) the southern cavefi sh (Typhlichthys subterraneus), (D) the northern cavefi sh (Amblyopsis spelaea), (E) the Ozark cavefi sh (A. -
Identifying Fish in Aquarium
What fish are in my aquarium? What fish are in the aquarium? What family do they belong to? How do they reproduce? What are their feeding strategies? Minnows Tetras Armored Catfish Family: Cyprinidae Family: Characidae Family: Callichthyidae Over 2000 species Over 900 species Over 130 species zebra danio black tetra leopard corydora Common Species in FL Common Species in FL Common Species in FL • Barbs • Neon tetra • Leopard corydora • Danios • Black tetra • Bronze corydora • Goldfish • Pacu • Panda corydora • Koi • Lemon tetra • Hoplo catfish • Rasboras • Mexican tetra • Tons of color variants • Freshwater sharks • Firehead tetra Reproduction: Reproduction: Reproduction: Egg layers/Broadcast spawner Egg layers/Broadcast spawner Adhesive eggs/bubble nests Feeding: Omnivore Feeding: Omnivore Feeding: Insectivore Commonly Cultured Freshwater Fish Groups Photo credit: UF-IFAS Publication Circular #54 Photos from: UF/IFAS Circular 54 Suckermouth Rainbowfishes Cichlids Catfish Family: Melanotaeniidae etc. Family: Callichthyidae Family: Loricariidae 53 species in 6 genera Over 1500 species Over 550 species banded rainbowfish zebra cichilid Common Species in FL Pleco catfish Common Species in FL Common Species in FL • Red rainbowfish • Angelfish • Discus • Common pleco • Australian rainbowfish • Oscar • Bristle-nose pleco • Boeseman’s rainbowfish • Jewel cichilid • Sailfin pleco • Neon dwarf rainbowfish zebra cichilid banded rainbowfish • Mbuna cichilid • Kribs cichilid Reproduction: Reproduction: Reproduction: Adhesive eggs/Male guards eggs -
Fish Overview
The Toledo Zoo/ThinkingWorks Teacher Overview for the Fish Lessons Ó2003 Teacher Overview: Fish Fish have many traits that are unique to this particular class of animals. Below is a list of general fish traits to help you and your students complete the ThinkingWorks menu. This lesson focuses on typical fish that most people are familiar with, not on atypical fish such as seahorses. Fish are divided into three groups or classes, each with its own set of features. These classes include the bony fish (e.g., tuna and bass), cartilaginous fish (e.g., sharks and rays) and jawless fish (e.g., lampreys). We have included a list of the different fish found at The Toledo Zoo. Most of the fish are found in the Aquarium but there are also fish in the Diversity of Life. Note that animals move constantly in and out of the Zoo so the list below may be inaccurate. Please call the Zoo for a current list of fish that are on exhibit and their locations. Typical Fish Traits Lightweight, strong scales Lateral line for detecting for protection changes in turbulence along a fish as well as changes in water pressure Gas bladder for buoyancy, stability (internal) Symmetrical tail for Most fish have a well powerful swimming developed eye for locating prey, detecting predators and finding a mate. Flexible “lips” for picking up food Gills for extracting oxygen from the water Maneuverable, paired fins for Lightweight, strong moving forward and controlling skeleton for support roll, pitch and yaw q Fish are cold-blooded, obtaining heat from the surrounding water. -
The Genome 10K Project: a Way Forward
The Genome 10K Project: A Way Forward Klaus-Peter Koepfli,1 Benedict Paten,2 the Genome 10K Community of Scientists,Ã and Stephen J. O’Brien1,3 1Theodosius Dobzhansky Center for Genome Bioinformatics, St. Petersburg State University, 199034 St. Petersburg, Russian Federation; email: [email protected] 2Department of Biomolecular Engineering, University of California, Santa Cruz, California 95064 3Oceanographic Center, Nova Southeastern University, Fort Lauderdale, Florida 33004 Annu. Rev. Anim. Biosci. 2015. 3:57–111 Keywords The Annual Review of Animal Biosciences is online mammal, amphibian, reptile, bird, fish, genome at animal.annualreviews.org This article’sdoi: Abstract 10.1146/annurev-animal-090414-014900 The Genome 10K Project was established in 2009 by a consortium of Copyright © 2015 by Annual Reviews. biologists and genome scientists determined to facilitate the sequencing All rights reserved and analysis of the complete genomes of10,000vertebratespecies.Since Access provided by Rockefeller University on 01/10/18. For personal use only. ÃContributing authors and affiliations are listed then the number of selected and initiated species has risen from ∼26 Annu. Rev. Anim. Biosci. 2015.3:57-111. Downloaded from www.annualreviews.org at the end of the article. An unabridged list of G10KCOS is available at the Genome 10K website: to 277 sequenced or ongoing with funding, an approximately tenfold http://genome10k.org. increase in five years. Here we summarize the advances and commit- ments that have occurred by mid-2014 and outline the achievements and present challenges of reaching the 10,000-species goal. We summarize the status of known vertebrate genome projects, recommend standards for pronouncing a genome as sequenced or completed, and provide our present and futurevision of the landscape of Genome 10K. -
Science & Literacy Activity
Life at the Limits: Stories of Amazing Species GRADES 9-10 Science & Literacy Activity ACTIVITY OVERVIEW Common Core State Standards This activity, which is aligned to the Common Core State RST.9-10.1 Cite specific textual evidence to support analysis of science and technical texts, Standards (CCSS) for English Language Arts, introduces attending to the precise details of explanations students to scientific knowledge and language related to animal or descriptions. adaptations. RST.9-10.2 Determine the central ideas or con- clusions of a text; trace the text’s explanation or depiction of a complex process, phenomenon, This activity has three components: or concept; provide an accurate summary of the text. 1. Before your visit, students will read a content-rich article about scientists who WHST.9-10.2 Write informative/explanatory study cave fish to understand how blindness evolves in organisms that live in texts, including the narration of historical events, dark environments. This article will provide context for the visit, and also help scientific procedures/ experiments, or technical them complete the post-visit writing task. processes. 2. At the Museum, students will read and engage with additional texts (including printed text, digital and physical/hands-on interactives, videos, diagrams, and New York State Science Core Curriculum models). This information will help them complete the post-visit writing task. LE 3.1g 3. Back in the classroom, students will draw on the first two components of the activity to complete a CCSS-aligned explanatory writing task about biological, Next Generation Science Standards behavioral, and physiological adaptations. DCI: LS4.C: Adaptation Natural selection leads to adaptation, that is, to Materials in this packet include: a population dominated by organisms that are anatomically, behaviorally, and physiologically For Teachers well suited to survive and reproduce in a specific environment.