May 2012 Volume 2 Issue 2
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Goldfish Morphology As a Model for Evolutionary Developmental Biology
Overview Goldfish morphology as a model for evolutionary developmental biology Kinya G. Ota* and Gembu Abe Morphological variation of the goldfish is known to have been established by artificial selection for ornamental purposes during the domestication process. Chinese texts that date to the Song dynasty contain descriptions of goldfish breeding for ornamental purposes, indicating that the practice originated over one thousand years ago. Such a well-documented goldfish breeding process, combined with the phylogenetic and embryological proximities of this species with zebrafish, would appear to make the morphologically diverse goldfish strains suitable models for evolutionary developmental (evodevo) studies. How- ever, few modern evodevo studies of goldfish have been conducted. In this review, we provide an overview of the historical background of goldfish breed- ing, and the differences between this teleost and zebrafish from an evolutionary perspective. We also summarize recent progress in the field of molecular devel- opmental genetics, with a particular focus on the twin-tail goldfish morphology. Furthermore, we discuss unanswered questions relating to the evolution of the genome, developmental robustness, and morphologies in the goldfish lineage, with the goal of blazing a path toward an evodevo study paradigm using this tel- eost species as a new model species. © 2016 The Authors. WIREs Developmental Biology pub- lished by Wiley Periodicals, Inc. How to cite this article: WIREs Dev Biol 2016, 5:272–295. doi: 10.1002/wdev.224 INTRODUCTION processes of goldfish strains have been documented by authors in many different countries using different fi – he gold sh (Carassius auratus) is a well-known, languages.1 9 Of these reports, the descriptions by Tornamental, domesticated teleost species, which Smartt2 are the most up-to-date and cover the widest consists of a number of morphologically divergent range of the literature. -
TOP-VIEW GOLDFISH: the OTHER PERSPECTIVE Steve Hopkins
TOP-VIEW GOLDFISH: THE OTHER PERSPECTIVE Steve Hopkins By some accounts, there are over three hundred varieties of goldfish. These can be grouped in various ways such as by tail type, presence or absence of head growth, presence or absence of dorsal fin, eye shape, etc. They can also be grouped based on a whether they were bred and selected to be viewed from the top or viewed from the side. Originally, all goldfish were kept in shallow ponds, ceramic bowls or other containers and viewed from the top. Considering the thousand-year history of goldfish keeping, the glass aquarium is a relatively new innovation which did not come into use until about 150 years ago. However, being able to easily view goldfish from the side through glass has undoubtedly influenced what characteristics are selected for and impacted the development of new varieties. Today, the goldfish hobbyists are a diverse group. While most goldfish are destined for the home aquarium and represent an indoor diversion, goldfish ponds, tubs and goldfish in the water garden continue to increase in popularity. When choosing a goldfish, it is important to consider how it will be viewed and select a variety which is appropriate for the setting in which it will be displayed. In selecting a top-view goldfish, remember that they are typically seen against a dark background. It does not matter what color your tub or pond was when it was new, over time the surfaces will become covered with algae and other growth and appear dark green to black. Without doubt, red and white metallic-scale goldfish provide the contrast to display best against a dark background. -
NUTRAFIN Nr.4-USA 22-03-2004 10:29 Pagina 1
NUTRAFIN Nr.4-USA 22-03-2004 10:29 Pagina 1 Aquatic News 2,50 US$/3,50 Can$/2,50 Euro/2 £/5 Aus$ £/5 2,50 US$/3,50 Can$/2,50 Euro/2 ÉÄw@ÉÄw@ ZZ y|á{xáy|á{xá #4 Issue #4 - 2004 Issue NUTRAFIN Nr.4-USA 22-03-2004 10:29 Pagina 2 DO YOU KNOW THE FACTS OF LIGHT? A strong, vibrant light is essential to the growth and health of your aquarium. This much you probably already know. But did you know that the average fluorescent tube loses LIFE-GLO 2 High-noon spectrum for aquariums, terrariums & vivariums about 50% of its lighting output quality within one year? This results in a distorted spectrum, inefficient plant and coral growth, and less intense fish colors. POWER-GLO Promotes coral, invertebrate and plant growth GLO offers a wide variety of tubes for every aquarium setup. They also provide you with a re- minder sticker to place either directly on the tube AQUA-GLO Intensifies fish colors and promotes plant growth or on the aquarium itself to remind you when it’s time to replace the bulb. FLORA-GLO Optimizes plant growth Or, if you prefer, sign up online at www.hagen.com and we’ll send you a reminder when it’s time. MARINE-GLO Promotes marine reef life So, replace your tubes regularly. You’ll love the results and your fish will love their home. SUN-GLO General purpose aquarium lighting NUTRAFIN Nr.4-USA 22-03-2004 10:29 Pagina 3 Editorial Editorial Dear Reader, "silent as a fish in water", fishes The first three issues of can communicate, often better NUTRAFIN Aquatic News than people.. -
Goldfish Varieties Poster
m Indu riu str ua ie q s GOLDFISH VARIETIES - (Carassius auratus) A STRAIGHT TAILS Common Goldfish FANTAILS Redcap Fantail PEARLSCALES Most fantail varieties have short globular bodies. Tail and Top of the head deep red, body Have the general characteristics of a fantail with a softer (ALSO KNOWN AS SINGLE TAILS) Body not as long or slender more globular body and characteristic, raised, convex as that of a comet, tail fin is other fins paired except for dorsal fin, which is single. and fins pure white. ECCTTOORRSS EEDDIITTI Common goldfish, comets and shubunkins have relatively (domed) scales. CCOOLLLLE IOONN long slender bodies. Tail fin is single. relatively short. Veiltail Pearlscale Ryukin Body short and globular. Tail fin As described above. Comet Fantail Body short and deep (a depth ¾ double, very broad, with straight-cut Redcap Comet (Tancho trailing edges. Length 1 to 1.5 times Body long and slender, tail fin is As described above. or more than body length) with Comet in Japan) body length. To date this variety has long and well spread. characteristic hump contour on the Top of the head, deep red, body back. The magnitude of the hump not been produced commercially. and fins pure white. increases as the fish matures. Tail is approximately half the length of the body length. Ping Pong Pearlscale Calico The name Ping Pong is used Mirrorscale Comet where the pearlscale’s body shape Scales mainly transparent Tail fin is long and well spread. Shubunkin is extremely round. with many colours same as A row of prominent large scales Scales mainly transparent. -
National Goldfish Standards & Technical Information
NATIONAL GOLDFISHSTANDARDS & TECHNICAL INFORMATION BOOKLET No: 4 EleventhEdition 2002 FederatioDof British Aquatic Societies '[i{milbnri Eir'ni^tp{(hrFid FOREWORD This is the eleventh repdnt and tlle third revision of the Federation's Goldish Standards.Fist pdflted in 1947they were unique in that many ol the feau.res tust appea.ringin the standads hav€ been adopted by other orglnjsatioDs both at home and thorEhout the world. The five hverty pointing system being but one ofthem. Th€ 1947st ndaralswerc subject to a major revision in 1954to recogllisethe advancementsthat had beenmade in gold6sh breeding. In 1973 when the last revision took place some adjustnents werc made to exrstingstandards, but pinaily the rcvision was to introduce rcw standardsto cater for severalnew vadetiesthat werebeins imporledftom the Far fast in quandry Somer\ /mry yearslatrer we ari aware of yet firther variation in some of the standards,most notable the fi$age of be Bistol Sh"bunkin, the Tancho CMet ^ d. Tatcho Orunda afld tbe eye sacsof the Subble-eft. To enableB to recogniseand cater for these alterations the Federation's Judges & Si:ndards Committee have lmdertakena major ovemll ofthe Goldfsh Shndards. The conunittee has sought opinion iom goldfsh keepels both within the Federahonaid odemally to il and whilst not claiming to have accepteda1i of the views put forward l'e have r]sed those, which we consideredwere best suited to our requirements,thjs has resultedin some modifcation of both some dfawings ard texl with a view ofrendedng them morc faciie in use ard to seek their acce?tability to the widest possible spectmm of goidfsh opinion. -
Single Tailed Goldfish Are Very Closely Related to the Common Goldfish, Or Wild Goldfish
How To Take Care Of Goldfish http://www.howtotakecareofgoldfish.com Page 1 How To Take Care Of Goldfish When You Reach The End Of This Book, You Will Know How To Take Care Of Goldfish Easily! Are You Ready? Let's Start! Legal Notice: This e-book is copyright protected. This is only for personal use. You cannot amend, distribute, sell, use, quote or paraphrase any part or the content within this e-book without the consent of the author or copyright owner. http://www.howtotakecareofgoldfish.com Page 2 How To Take Care Of Goldfish Table of Contents Chapter 1 Introduction All About Goldfish Types of Goldfish How To Select A Goldfish Chapter 2 What Is An Aquarist Selecting an Aquarium How To Setup Your Aquarium Circulation Filtration Lighting Plants – Artificial vs. Living Maintaining Your Aquarium Fishbowls and Tanks Chapter 3 Is A Pond Right For You Types of Ponds Maintaining Your Pond Pond Supplies Conditioning and Treating Water In A Pond Chapter 4 What Do Goldfish Eat Chapter 5 Sick Goldfish and How To Care For Their Illness Common Diseases, Symptoms and Treatments How Can You Tell If Your Goldfish Are Pregnant Caring for Pregnant Goldfish Dying Goldfish and Euthanasia Chapter 6 Goldfish Trivia http://www.howtotakecareofgoldfish.com Page 3 How To Take Care Of Goldfish CHAPTER ONE INTRODUCTION If you are reading this, then most likely you are one of the many people who love goldfish. You are in good company because goldfish make excellent pets. Actually, goldfish are the most popular domesticated aquatic life in the world. -
Americangoldfish
American Goldfish Association Goldfish Standards, Revised 2014 A Publication of the American Goldfish Association 1 Preface to the 2014 Edition Welcome to the AGA 2014 edition of the U.S. Goldfish standards. In the previous version of the standards, published in 2009, I wrote about the work that occurred to develop standards in previous years. That important work has led to the development of the current set of standards, and I will instead emphasize the changes that have occurred in the goldfish hobby since 2009. The goldfish hobby, like many others, has experienced changes over the years. In the hundred years or so that goldfish have been raised and exhibited in this country, tastes have changed and the methods for raising, breeding and showing goldfish have improved immeasurably. During that time, goldfish raising and breeding has vacillated between hobbyist-bred fish to commercially-bred fish. We are now at an inflection point in the goldfish hobby, where hobbyist-bred fish are now becoming more prevalent, and have, in many cases, surpassed the commercial quality of fish being offered from the Far East. As a result of this increased emphasis on hobbyist-bred fish, there has also been an increase in the demand for standards which can be used to breed, as well as, show fish. Prior versions of the standards attempted to effect a compromise between general guidelines and specific requirements for breed characteristics. The compromise led to a situation where judges often made subjective choices for show fish which were not always consistent with the “guidelines” or standards then in existence. -
Fancy Goldfish
SPECIAL EDITION OCTOBER 2018 5TH NATIONAL FANCY GOLDFISH OPEN SHOW 6TH OCTOBER 2018 BEST ADULT FISH IN SHOW Firstly, we need to thank our three sponsors, and for generously donating a selection of their respective excellent goldfish foods that were used as prizes for all class winners and given to all the helpers (both those who helped The biggest Goldfish Show of the year behind the scenes before the day and on turned out to be an even greater success the day itself). All those that obtained than envisaged, when the new hall within samples of the fish foods are, again, the Wyken Community Centre was asked to report their observations and decided upon to hold the annual show at thoughts on the products to their the turn of the year. Record entries of respective societies, so that we can offer top-quality pedigree goldfish on show, informed feed back to the suppliers, as a representing all but one of the 20 thank you for supporting us at the show. currently recognised goldfish varieties illustrated in the certainly bucks the trend for falling attendances for hobby shows over the last decade or two throughout the Chairman AMGK country – long may it continue. 2 CLASS 1 Common Goldfish 1st TONY ROBERTS 2nd TONY ROBERTS 3rd GRAHAM TURNER 4th GRAHAM TURNER Common Goldfish Bristol Shubunkin CLASS 3 Bristol Shubunkin Tony Roberts Rebecca Wilson 1st REBECCA WILSON 2nd PAT DAVIES 3rd PHIL RILEY 4th PHIL RILEY CLASS 4 London Shubunkin 1st MICK SMITH 2nd TOMMY MCLEAN 3rd BRIAN BATES 4th TOMMY MCLEAN London Shubunkin Metallic Fantail CLASS 5 Metallic -
Peter Ponzio Is an AGA (American Goldfish Association) Certified Goldfish Judge, and an AKCA (Associated Koi Clubs of America) Certified Judge
Goldfish Varieties By Peter J. Ponzio Peter Ponzio is an AGA (American Goldfish Association) certified goldfish judge, and an AKCA (Associated Koi Clubs of America) certified judge. Peter has been raising goldfish for over forty years and koi for over 20 years. He has written hundreds of articles on goldfish and koi, and is the author of Spike’s Goldfish Guide, published by the MAKC (Mid-Atlantic Koi Club). A few years ago, several folks were working on a goldfish standard project for the GFSA (Goldfish Society of America), and were looking for a simple way to identify the seemingly endless varieties of goldfish. Our project was started to provide a way to identify, classify, and judge among the various types of goldfish commonly seen by hobbyists and entered in fish shows. The identification process had to be simple and easy to follow. After much thought, we came up with three basic criteria which could be used to categorize all types of goldfish. A few years later, we added a fourth classification type which made identification easier. The classification system that was developed differentiates fish into three broad categories, based on tail-fin and dorsal type. These three categories include: Single tail fish with dorsal fin Double tail fish with dorsal fin Double tail fish without dorsal fin The fourth criterion that was added later dealt with the basic body shape of the fish. The body types recognized were as follows: Streamlined Fantailed Veil Tail Egg shape (Ranchu) Based on the four criteria listed above, the following varieties of goldfish were recognized in the U.S. -
National Goldfish Standards & Technical Information
NATIONAL GOLDFISHSTANDARDS & TECHNICAL INFORMATION BOOKLET No: 4 EleventhEdition 2002 FederatioDof British Aquatic Societies '[i{milbnri Eir'ni^tp{(hrFid FOREWORD This is the eleventh repdnt and tlle third revision of the Federation's Goldish Standards.Fist pdflted in 1947they were unique in that many ol the feau.res tust appea.ringin the standads hav€ been adopted by other orglnjsatioDs both at home and thorEhout the world. The five hverty pointing system being but one ofthem. Th€ 1947st ndaralswerc subject to a major revision in 1954to recogllisethe advancementsthat had beenmade in gold6sh breeding. In 1973 when the last revision took place some adjustnents werc made to exrstingstandards, but pinaily the rcvision was to introduce rcw standardsto cater for severalnew vadetiesthat werebeins imporledftom the Far fast in quandry Somer\ /mry yearslatrer we ari aware of yet firther variation in some of the standards,most notable the fi$age of be Bistol Sh"bunkin, the Tancho CMet ^ d. Tatcho Orunda afld tbe eye sacsof the Subble-eft. To enableB to recogniseand cater for these alterations the Federation's Judges & Si:ndards Committee have lmdertakena major ovemll ofthe Goldfsh Shndards. The conunittee has sought opinion iom goldfsh keepels both within the Federahonaid odemally to il and whilst not claiming to have accepteda1i of the views put forward l'e have r]sed those, which we consideredwere best suited to our requirements,thjs has resultedin some modifcation of both some dfawings ard texl with a view ofrendedng them morc faciie in use ard to seek their acce?tability to the widest possible spectmm of goidfsh opinion. -
―APPLICATION of AGNIHOTRA ASH AS INNOVATIVE THERAPY in SKIN WOUND HEALING in GOLD FISH ” Megha Kale
1 ―APPLICATION OF AGNIHOTRA ASH AS INNOVATIVE THERAPY IN SKIN WOUND HEALING IN GOLD FISH” Megha Kale (I) INTRODUCTION………………………………………….06 What is agnihotra? Material required for agnihotra Pyramid Rice Dried cow dung Ghee Timing Agnihotra procedure Mantra for homa therapy (II) METHODS AND MATERIAL…………………………..18 Material Method Physico-chemical analysis of water Analysis of agnihotre ash White spot disease Experimental details (III) OBSERVATION…………………………………………..39 Behavioral studies Physic-chemical analysis of water Analysis of agnihotra ash (IV) RESULT………………………………………………….42 (V) DISCUSSION……………………………………..…...…45 (VI) SUMMARY…………………………….….……………..49 (VII) REFERENCES…………………………………………..52 2 I. INTRODUCTION Wound healing disorders are therapeutic problem of extensive clinical importance as wound healing involves multiple complicated events. Even in modern times wound healing agent continue to puzzle medicals scientists. Thus it is reasonable to search for simple and easily available or otherwise treatment to establish novel therapeutic approaches on other hand. Since the tine of holy prophet application of ash is reported categorically in sahih bhukhari. Physiological affect of different topical ointments available are well documented throughout the literature. Even the mechanism of some of those is also known. Wound healing in skin depends upon the availability of appropriate metals and trace elements as enzyme co-factors and structural component in tissue repair also needed. Ash provides an appropriate requirement of trace metals on one hand and also antioxidant, anti-inflammatory and anti- infective coat on other hand. Thus provides favorable internal environment for regeneration and proliferation. 3 On other hand role of traditional knowledge in nature conservation is emphasized by the convention on biological diversity. What is Agnihotra? Agnihotra, the basic healing fire of homa therapy is a copper pyramid exactly at sunrise and sunset each day. -
Domestication
Domestication Clive Roots Greenwood Press X:/greenwood/Roots2/WORK/roots.3f 06/04/2007 6:24 AM Page DOMESTICATION X:/greenwood/Roots2/WORK/roots.3f 06/04/2007 6:24 AM Page Recent Titles in Greenwood Guides to the Animal World Flightless Birds Clive Roots Nocturnal Animals Clive Roots Hibernation Clive Roots Animal Parents Clive Roots Domestication Clive Roots X:/greenwood/Roots2/WORK/roots.3f 06/04/2007 6:24 AM Page DOMESTICATION Clive Roots Greenwood Guides to the Animal World GREENWOOD PRESS Westport, Connecticut • London X:/greenwood/Roots2/WORK/roots.3f 06/14/2007 3:14 PM Page Library of Congress Cataloging-in-Publication Data Roots, Clive, 1935– Domestication / Clive Roots. p. cm. — (Greenwood guides to the animal world, ISSN 1559–5617) Includes bibliographical references and index. ISBN 978–0–313–33987–5 (alk. paper) 1. Domestication—History. I. Title. SF41.R66 2007 636.009—dc22 2007016145 British Library Cataloguing in Publication Data is available. Copyright © 2007 by Clive Roots All rights reserved. No portion of this book may be reproduced, by any process or technique, without the express written consent of the publisher. Library of Congress Catalog Card Number: 2007016145 ISBN-13: 978–0–313–33987–5 ISBN-10: 0–313–33987–2 ISSN: 1559–5617 First published in 2007 Greenwood Press, 88 Post Road West, Westport, CT 06881 An imprint of Greenwood Publishing Group, Inc. www.greenwood.com Printed in the United States of America The paper used in this book complies with the Permanent Paper Standard issued by the National Information Standards Organization (Z39.48–1984).