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Freshwater Ornamental Fish Commonly Cultured in Florida 1 Jeffrey E
Circular 54 Freshwater Ornamental Fish Commonly Cultured in Florida 1 Jeffrey E. Hill and Roy P.E. Yanong2 Introduction Unlike many traditional agriculture industries in Florida which may raise one or only a few different species, tropical Freshwater tropical ornamental fish culture is the largest fish farmers collectively culture hundreds of different component of aquaculture in the State of Florida and ac- species and varieties of fishes from numerous families and counts for approximately 95% of all ornamentals produced several geographic regions. There is much variation within in the US. There are about 200 Florida producers who and among fish groups with regard to acceptable water collectively raise over 800 varieties of freshwater fishes. In quality parameters, feeding and nutrition, and mode of 2003 alone, farm-gate value of Florida-raised tropical fish reproduction. Some farms specialize in one or a few fish was about US$47.2 million. Given the additional economic groups, while other farms produce a wide spectrum of effects of tropical fish trade such as support industries, aquatic livestock. wholesalers, retail pet stores, and aquarium product manufacturing, the importance to Florida is tremendous. Fish can be grouped in a number of different ways. One major division in the industry which has practical signifi- Florida’s tropical ornamental aquaculture industry is cance is that between egg-laying species and live-bearing concentrated in Hillsborough, Polk, and Miami-Dade species. The culture practices for each division are different, counties with additional farms throughout the southern requiring specialized knowledge and equipment to succeed. half of the state. Historic factors, warm climate, the proxim- ity to airports and other infrastructural considerations This publication briefly reviews the more common groups (ready access to aquaculture equipment, supplies, feed, etc.) of freshwater tropical ornamental fishes cultured in Florida are the major reasons for this distribution. -
Hormone-Induced Spawning of Cultured Tropical Finfishes
ADVANCES IN TROPICAL AQUACULTURE. Tahiti, Feb. 20 - March 4 1989 AQUACOP 1FREMER Acres de Colloque 9 pp. 519 F39 49 Hormone-induced spawning of cultured tropical finfishes C.L. MARTE Southeast Asian Fisheries Development Genie. Aquaculture Department, Tig- bauan, ILOILO, Philippines Abstract — Commercially important tropical freshwater and marine finfishes are commonly spawned with pituitary homogenate, human chorionic gonadotropin (HCG) and semi-purified fish gonadotropins. These preparations are often adminis- tered in two doses, a lower priming dose followed a few hours later by a higher resolving dose. Interval between the first and second injections may vary from 3 - 24 hours depending on the species. Variable doses are used even for the same species and may be due to variable potencies of the gonadotropin preparations. Synthetic analogues of luteinizing hormone-releasing hormone (LHRHa) are becoming widely used for inducing ovulation and spawning in a variety of teleosts. For marine species such as milkfish, mullet, sea bass, and rabbitfish, a single LHRHa injection or pellet implant appears to be effective. Multiple spawnings of sea bass have also been obtained following a single injection or pellet implant of a high dose of LHRHa. In a number of freshwater fishes such as the cyprinids, LHRHa alone however has limited efficacy. Standardized methods using LHRHa together with the dopamine antagonists pimozide, domperidone and reserpine have been developed for various species of carps. The technique may also be applicable for spawning marine teleosts that may not respond to LHRHa alone or where a high dose of the peptide is required. Although natural spawning is the preferred method for breeding cultivated fish, induced spawning may be necessary to control timing and synchrony of egg production for practical reasons. -
Coral Reef Fishes: Caribbean, Indian Ocean and Pacific Ocean Including the Red Sea PDF Book View Product
CORAL REEF FISHES: CARIBBEAN, INDIAN OCEAN AND PACIFIC OCEAN INCLUDING THE RED SEA PDF, EPUB, EBOOK Ewald Lieske,Robert Myers | 400 pages | 15 Jan 2002 | Princeton University Press | 9780691089959 | English | New Jersey, United States Coral Reef Fishes: Caribbean, Indian Ocean and Pacific Ocean Including the Red Sea PDF Book View Product. Performance and Analytics. Coral reef with tropical fish, Marsa Alam, Egypt. It is a grazer, feeding on algae, sponges, and coral. Most reef-building corals contain microscopic symbiotic algae called zooxanthellae, which live inside the coral tissue. More information about this seller Contact this seller 8. Reef with school of tropical fish and Elkhorn coral, Caribbean sea. Published by Princeton Coral reef and tropical fish in Red Sea. Condition: Near Fine. High res. Colorful tropical fish swimming over coral reef with blue sea background. As with most other triggers, the clown is an aggressive feeder, feeding mainly on crustaceans and mollusks. Closeup of colorful tropical Butterfly fish swimming above coral reef. Panorama in a coral reef with shoal of fish. The fish are feeding on minute plankton. A Pair of Masked butterflyfish chaetodon semilarvatus over a coral reef. In addition, this guide provides clues for quick and proper identification. Coral reef ecosystems are influenced by changing weather and oceanographic factors, including temperature, currents, carbonate chemistry, nutrients, and productivity. From Contributor separated by comma. Gray Angelfish Pomacanthus arcuatus As with many angelfish species, the gray angelfish undergoes a color change as it grows. Land- based sources of pollution, overfishing, recreational overuse, and invasive species impact many coastal areas adjacent to urban areas. -
Snakeheadsnepal Pakistan − (Pisces,India Channidae) PACIFIC OCEAN a Biologicalmyanmar Synopsis Vietnam
Mongolia North Korea Afghan- China South Japan istan Korea Iran SnakeheadsNepal Pakistan − (Pisces,India Channidae) PACIFIC OCEAN A BiologicalMyanmar Synopsis Vietnam and Risk Assessment Philippines Thailand Malaysia INDIAN OCEAN Indonesia Indonesia U.S. Department of the Interior U.S. Geological Survey Circular 1251 SNAKEHEADS (Pisces, Channidae)— A Biological Synopsis and Risk Assessment By Walter R. Courtenay, Jr., and James D. Williams U.S. Geological Survey Circular 1251 U.S. DEPARTMENT OF THE INTERIOR GALE A. NORTON, Secretary U.S. GEOLOGICAL SURVEY CHARLES G. GROAT, Director Use of trade, product, or firm names in this publication is for descriptive purposes only and does not imply endorsement by the U.S. Geological Survey. Copyrighted material reprinted with permission. 2004 For additional information write to: Walter R. Courtenay, Jr. Florida Integrated Science Center U.S. Geological Survey 7920 N.W. 71st Street Gainesville, Florida 32653 For additional copies please contact: U.S. Geological Survey Branch of Information Services Box 25286 Denver, Colorado 80225-0286 Telephone: 1-888-ASK-USGS World Wide Web: http://www.usgs.gov Library of Congress Cataloging-in-Publication Data Walter R. Courtenay, Jr., and James D. Williams Snakeheads (Pisces, Channidae)—A Biological Synopsis and Risk Assessment / by Walter R. Courtenay, Jr., and James D. Williams p. cm. — (U.S. Geological Survey circular ; 1251) Includes bibliographical references. ISBN.0-607-93720 (alk. paper) 1. Snakeheads — Pisces, Channidae— Invasive Species 2. Biological Synopsis and Risk Assessment. Title. II. Series. QL653.N8D64 2004 597.8’09768’89—dc22 CONTENTS Abstract . 1 Introduction . 2 Literature Review and Background Information . 4 Taxonomy and Synonymy . -
Fish As Major Carbonate Mud Producers and Missing Components of the Tropical Carbonate Factory
Fish as major carbonate mud producers and missing components of the tropical carbonate factory Chris T. Perrya,1, Michael A. Saltera, Alastair R. Harborneb, Stephen F. Crowleyc, Howard L. Jelksd, and Rod W. Wilsonb,1 aSchool of Science and the Environment, Manchester Metropolitan University, Chester Street, Manchester M1 5GD, United Kingdom; bBiosciences, College of Life and Environmental Sciences, University of Exeter, Exeter EX4 4PS, United Kingdom; cDepartment of Earth and Ocean Sciences, University of Liverpool, 4 Brownlow Street, Liverpool L69 3GP, United Kingdom; and dUS Geological Survey, 7920 North West 71st Street, Gainesville, FL 32653 Edited* by George N. Somero, Stanford University, Pacific Grove, CA, and approved January 6, 2011 (received for review November 2, 2010) Carbonate mud is a major constituent of recent marine carbonate nite and Mg-calcite mud-grade carbonate occur and thus budget- sediments and of ancient limestones, which contain unique records ary considerations need to accommodate production from a of changes in ocean chemistry and climate shifts in the geological range of potential sources. This issue has important geo-environ- past. However, the origin of carbonate mud is controversial and mental implications because carbonate muds are major constitu- often problematic to resolve. Here we show that tropical marine ents of limestones and are volumetrically important in most fish produce and excrete various forms of precipitated (nonskele- modern shallow marine carbonate environments (17). Further- tal) calcium carbonate from their guts (“low” and “high” Mg-calcite more, the presence of Mg-calcite muds in marine carbonates is and aragonite), but that very fine-grained (mostly <2 μm) high Mg- considered critical to preserving primary sediment textures and > calcite crystallites (i.e., 4 mole % MgCO3) are their dominant ex- fabrics (15), thus influencing sediment porosity and permeability cretory product. -
Tropical Fish Now That You Have Set up Your Aquarium and Are Starting to Think About Adding Fish, You Have Many Choices to Choose From
Tropical Fish Now that you have set up your aquarium and are starting to think about adding fish, you have many choices to choose from. One specific type of fish is the tropical fish, found in tropical waters all over the world and in areas near the equator. They can live in fresh water such as ponds, lakes, streams and even oceans that are salt water. In home aquariums, tropical fish are usually kept in heated fish tanks or in areas where the ambient room temperature is between 70°F - 82°F. As you make your decisions, be sure to research their compatibility, hardiness and if they are a schooling fish or not. Selecting the right fish will help ensure that you have hours of enjoyment and success. Today, many freshwater fish are captive bred either in fish farms or by hobbyists, making them readily available and easy to find. Popular freshwater tropical fish include Bettas, Guppies, Tetras, Swordtails, Platys, Barbs, Mollies and Corydoras among others. Sometimes people starting out in the aquatic hobby may not always provide their fish with ideal living conditions. Fish recommended for beginners and new aquariums must be durable and able to handle sometimes-poor water quality and stressful living conditions. The list included here are freshwater fish and will provide you with a nice assortment to consider. Cold -Water Fish The most common cold-water fish species is the goldfish but there are many other fish species that do not require a heated tank such as White Cloud Mountain Minnows, Bloodfin Tetras, and Rosy Barbs among others; where their preferred water temperature is between 64 to 72 degrees F. -
Loaches 2 in and Your Final Choices Are All Compatible
Checklist Never release your aquarium How to care for... Before purchase make sure that: animals or plants into the wild Never release an animal or plant bought for a home aquarium into the wild. It is illegal and for most fish species 1 You have the appropriate equipment and position for the aquarium. this will lead to an untimely and possibly lingering death because they are not native to this country. Any animals or You have researched all the species you are interested plants that do survive might be harmful to the environment. Loaches 2 in and your final choices are all compatible. You are familiar with how to transport and release Important things to remember 3 Always buy... your fish. test kits and regularly check the water for ammonia, nitrite, nitrate and pH. This will allow you to make sure the water in You are aware of the daily, weekly and monthly 4 your aquarium is not causing welfare problems for your fish. maintenance your aquarium will require. Establish a routine... 5 You are prepared to look after your fish properly for for testing the water in your aquarium. Record your results the duration of their life. to enable you to highlight fluctuations quickly. Also check 36 Tropical freshwater fish the temperature of the water. Equipment Maintain... 1 Glass or plastic aquarium the water in the aquarium within the accepted parameters highlighted in this leaflet. You may need to do regular water Gravel cleaner 2 changes to achieve this. 3 Water testing kit Always wash your hands... 4 Tap water conditioner making sure to rinse off all soap residues, before putting them into your aquarium. -
Resolving Cypriniformes Relationships Using an Anchored Enrichment Approach Carla C
Stout et al. BMC Evolutionary Biology (2016) 16:244 DOI 10.1186/s12862-016-0819-5 RESEARCH ARTICLE Open Access Resolving Cypriniformes relationships using an anchored enrichment approach Carla C. Stout1*†, Milton Tan1†, Alan R. Lemmon2, Emily Moriarty Lemmon3 and Jonathan W. Armbruster1 Abstract Background: Cypriniformes (minnows, carps, loaches, and suckers) is the largest group of freshwater fishes in the world (~4300 described species). Despite much attention, previous attempts to elucidate relationships using molecular and morphological characters have been incongruent. In this study we present the first phylogenomic analysis using anchored hybrid enrichment for 172 taxa to represent the order (plus three out-group taxa), which is the largest dataset for the order to date (219 loci, 315,288 bp, average locus length of 1011 bp). Results: Concatenation analysis establishes a robust tree with 97 % of nodes at 100 % bootstrap support. Species tree analysis was highly congruent with the concatenation analysis with only two major differences: monophyly of Cobitoidei and placement of Danionidae. Conclusions: Most major clades obtained in prior molecular studies were validated as monophyletic, and we provide robust resolution for the relationships among these clades for the first time. These relationships can be used as a framework for addressing a variety of evolutionary questions (e.g. phylogeography, polyploidization, diversification, trait evolution, comparative genomics) for which Cypriniformes is ideally suited. Keywords: Fish, High-throughput -
Rearing and Spawning Technique of Clown Loach (Chromobotia Macracanthus, Bleeker 1852) in Research Institute for Ornamental Fish Culture of Depok, Indonesia
Winarti et al. 2020 / IJOTA 3(2): 53–58 e-ISSN 2622-4836 p-ISSN 2721-1657 Vol.3 No.2, August 2020. pp. 53–58 Journal homepage: http://ejournal.umm.ac.id/index.php/ijota Rearing and spawning technique of Clown Loach (Chromobotia macracanthus, Bleeker 1852) in Research Institute for Ornamental Fish Culture of Depok, Indonesia Mita Winarti1, Asep Permana2, Darmawan Setia Budi1,3,* 1Aquaculture program, PSDKU University of Airlangga, Jl. Wijaya Kusuma No. 113, Kec. Giri, Banyuwangi, East Java, Indonesia 2Ornamental Fish Cultivation Research Center, Jl. Perikanan, No. 13, Pancoran Mas, Depok 16436, West Java, Indonesia 3Department of Fish Health Management and Aquaculture, Faculty of Fisheries and Marine Science, University of Airlangga, Jalan Mulyosari, Surabaya 60113, East Java, Indonesia. *[email protected] *Corresponding author ARTICLE INFO ABSTRACT Keywords: The high demand of Clown Loach or botia fish (Chromobotia Botia macracanthus) in the market lead to its sustainability in nature being Fertility threatened. The purpose of this technical report is to describe the Hatching rate broodstock and spawning techniques of botia fish carried out at the Ovaprim Research and Cultivation Center for Freshwater Ornamental Fish (BRBIH) Depok, West Java. This activity was carried out from December 2019 to January 2020. This study used two female cows with a spawning ratio of 3 : 1. The average length of the female parent is 9.5 cm with an average weight of 33.5 g, while the length of the male parent is 15.3 cm with an average weight of 56.3 g. Spawning is done artificially using ovaprim. -
Photo Images, 3D Models and CT Scanned Data of Loaches (Botiidae, Cobitidae and Nemacheilidae) of Japan
Biodiversity Data Journal 6: e26265 doi: 10.3897/BDJ.6.e26265 Data Paper Photo images, 3D models and CT scanned data of loaches (Botiidae, Cobitidae and Nemacheilidae) of Japan Yuichi Kano‡§, Jun Nakajima , Takeshi Yamasaki|, Jyun-ichi Kitamura¶#, Ryoichi Tabata ‡ Kyushu University, Fukuoka, Japan § Fukuoka Institute of Health and Environmental Sciences, Dazaifu, Japan | Yamashina Institute for Ornithology, Konoyama, Japan ¶ Mie Prefectural Museum, Tsu, Japan # Lake Biwa Museum, Kusatsu, Japan Corresponding author: Yuichi Kano ([email protected]) Academic editor: Yasen Mutafchiev Received: 29 Apr 2018 | Accepted: 11 Jun 2018 | Published: 09 Jul 2018 Citation: Kano Y, Nakajima J, Yamasaki T, Kitamura J, Tabata R (2018) Photo images, 3D models and CT scanned data of loaches (Botiidae, Cobitidae and Nemacheilidae) of Japan. Biodiversity Data Journal 6: e26265. https://doi.org/10.3897/BDJ.6.e26265 ZooBank: urn:lsid:zoobank.org:pub:997E6DE7-09B7-4352-9D78-861689F018DC Abstract Background Loach is one of the major cypriniform fishes in freshwater habitats of Japan; 35 taxa/clades have, until now, been recognised. Parallel to genetic studies, morphological examinations are needed for further development of loach study, eventually ichthyology and fish biology. Digital archiving, concerning taxonomy, ecology, ethology etc., is one of the progressive challenges for the open science of biology. This paper aimed to online publish photo images, 3D models and CT scanned data of all the known clades of loaches inhabiting Japan (103 individuals in total with several type specimens), contributing to ichthyology and public interest of biodiversity/biology. © Kano Y et al. This is an open access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. -
Biology and Culture of the Clown Loach Chromobotia Macracanthus
CORE Metadata, citation and similar papers at core.ac.uk Provided by Horizon / Pleins textes Aquat. Living Resour. 25, 95–108 (2012) Aquatic c EDP Sciences, IFREMER, IRD 2012 DOI: 10.1051/alr/2012008 Living www.alr-journal.org Resources Biology and culture of the clown loach Chromobotia macracanthus (Cypriniformes, Cobitidae): 1- Hormonal induced breeding, unusual latency response and egg production in two populations from Sumatra and Borneo Islands Marc Legendre1,a,DartiSatyani 2, Siti Subandiyah2,Sudarto2,LaurentPouyaud1, Etienne Baras1 and Jacques Slembrouck1,2 1 IRD, UMR 226 – ISEM, BP 5095, 34196 Montpellier Cedex 05, France 2 Balai Penelitian dan Pengembangan Budidaya Ikan Hias (BP2BIH), Jl. Perikanan No. 13, Depok 41152, Indonesia Received 10 January 2012; Accepted 23 April 2012 Abstract – The clown loach Chromobotia macracanthus, endemic to Indonesia, is a major species on the international market of ornamental freshwater fish. In order to satisfy an increasing demand with a sustainable alternative to the massive capture of wild juveniles, research has been dedicated to the artificial propagation and domestication of this species. The present study, the first of a series, focused on favourable maintenance conditions for broodfish sexual mat- uration, criteria for identification of ripe fish, efficiency of hormone-induced breeding treatments, predictability of their latency response, and on the comparison of reproductive performances of fish from populations of Sumatra and Borneo Islands (in total, 112 females of 46 to 404 g body weight). When reared in fully controlled conditions in large water recirculation systems, broodfish originating from Sumatra had reproductive performances similar to or slightly higher than those maturing in the wild (ovulation rate of 93% vs. -
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.