Orange-Lined Triggerfish Balistapus Undulatus 1 104 Y EARS of E DUCATING a QUARISTS AQUATICA VOL
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
§4-71-6.5 LIST of CONDITIONALLY APPROVED ANIMALS November
§4-71-6.5 LIST OF CONDITIONALLY APPROVED ANIMALS November 28, 2006 SCIENTIFIC NAME COMMON NAME INVERTEBRATES PHYLUM Annelida CLASS Oligochaeta ORDER Plesiopora FAMILY Tubificidae Tubifex (all species in genus) worm, tubifex PHYLUM Arthropoda CLASS Crustacea ORDER Anostraca FAMILY Artemiidae Artemia (all species in genus) shrimp, brine ORDER Cladocera FAMILY Daphnidae Daphnia (all species in genus) flea, water ORDER Decapoda FAMILY Atelecyclidae Erimacrus isenbeckii crab, horsehair FAMILY Cancridae Cancer antennarius crab, California rock Cancer anthonyi crab, yellowstone Cancer borealis crab, Jonah Cancer magister crab, dungeness Cancer productus crab, rock (red) FAMILY Geryonidae Geryon affinis crab, golden FAMILY Lithodidae Paralithodes camtschatica crab, Alaskan king FAMILY Majidae Chionocetes bairdi crab, snow Chionocetes opilio crab, snow 1 CONDITIONAL ANIMAL LIST §4-71-6.5 SCIENTIFIC NAME COMMON NAME Chionocetes tanneri crab, snow FAMILY Nephropidae Homarus (all species in genus) lobster, true FAMILY Palaemonidae Macrobrachium lar shrimp, freshwater Macrobrachium rosenbergi prawn, giant long-legged FAMILY Palinuridae Jasus (all species in genus) crayfish, saltwater; lobster Panulirus argus lobster, Atlantic spiny Panulirus longipes femoristriga crayfish, saltwater Panulirus pencillatus lobster, spiny FAMILY Portunidae Callinectes sapidus crab, blue Scylla serrata crab, Samoan; serrate, swimming FAMILY Raninidae Ranina ranina crab, spanner; red frog, Hawaiian CLASS Insecta ORDER Coleoptera FAMILY Tenebrionidae Tenebrio molitor mealworm, -
Asian Journal of Medical and Biological Research Identification Of
Asian J. Med. Biol. Res. 2016, 2 (1), 27-32; doi: 10.3329/ajmbr.v2i1.27565 Asian Journal of Medical and Biological Research ISSN 2411-4472 (Print) 2412-5571 (Online) www.ebupress.com/journal/ajmbr Article Identification of genera of tubificid worms in Bangladesh through morphological study Mariom*, Sharmin Nahar Liza and Md. Fazlul Awal Mollah Department of Fisheries Biology and Genetics, Faculty of Fisheries, Bangladesh Agricultural University, Mymensingh-2202, Bangladesh *Corresponding author: Mariom, Department of Fisheries Biology and Genetics, Faculty of Fisheries, Bangladesh Agricultural University, Mymensingh-2202, Bangladesh. E-mail: [email protected] Received: 12 January 2016/Accepted: 17 January 2016/ Published: 31 March 2016 Abstract: Tubificids are aquatic oligochaete worms (F- Naididae, O- Haplotaxida, P- Annelida) distributed all over the world. The worms are very important as they are used as live food for fish and other aquatic invertebrates. A step was taken to identify the genera of tubicifid worms that exist in Mymensingh district, Bangladesh on the basis of some external features including the shape of their anterior (prostomium) and posterior end, number of body segment and arrangement of setae. The study result indicated the existence of three genera among the tubificid worms. These were Tubifex, Limnodrilus and Aulodrilus. All these three genera possessed a cylindrical body with a bilateral symmetry formed by a series of metameres. The number of body segments ranged from 34 to 120 in Tubifex, 50 to 87 in Limnodrilus, and 35 to 100 in Aulodrilus. In Tubifex, the first segment, with the prostomium, was round or triangular bearing appendages, whereas, in Limnodrilus and Aulodrilus, the prostomium without appendages was triangular and conical, respectively. -
Pencilfish Species Are Available Under Genus Nanostommus and Genus Anostomus
Pencilfish Species are available under Genus Nanostommus and Genus Anostomus. They belong to the Characin (Tetra) family. Pencilfish Varieties Above: Giant Black Lined Right: Red Dwarf Bottom: Giant Red Tail Above: Gold Pencilfish Natural Range Colour and Varieties South America, from Columbia to Vene- There are about 16 species available un- zuela. It is widely distributed throughout der Genus Nanostomos and some attrac- the Amazon basin, in parts of Guyana, tive varieties include golden and green Brazil, Peru and Bolivia. striped pencilfish. Some Anostomus sp. have attractive beautiful dark longitudinal Maximum Size stripes that extend all the way to the tail The size varies by species and it ranges area. These species available can be ei- from 6cm – 40cm. ther wild caught or captive bred Water Quality Sexing · Temperature: 22 oC -26oC Males are more attractive in colour and · pH: 6.0 - 7.5 have enlarged elongated anal fins. They · General Hardness: 50 - 200 ppm are egg scatterers. Aquarium breeding is rare and fish generally require hormone Feeding injections for spawning. They will thrive on small, live, dry frozen food and vegetable matter. They can be General Information fed Tetramin tropical flakes and Tetramin They will thrive in an aquarium with soft, tablets. They will eat aquatic plants so slightly acidic water conditions. Pencil fish some vegetable such as Cos Lettuce or are an attractive, slender, pencil shaped Zucchini is recommended. fish that are interesting to watch in schools among a well planted tank. Compatibility Overall a peaceful, good aquarium com- munity fish that is compatible with Tetras, Rasboras, Killifish and Danios. -
Recent Trends in Breeding and Trade of Ornamental Gourami in India
See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/331717622 Recent Trends in Breeding and Trade of Ornamental Gourami in India Article in World Aquaculture · March 2019 CITATIONS READS 3 3,032 2 authors: Alok Kumar Jena Pradyut Biswas Central Institute of Fisheries Education Central Agricultural University 29 PUBLICATIONS 37 CITATIONS 62 PUBLICATIONS 132 CITATIONS SEE PROFILE SEE PROFILE Some of the authors of this publication are also working on these related projects: Effects of temperature on the Caudal fin regeneration of Flying Barb Esomus danricus (Hamilton, 1822) (Cyprinidae) View project Grow-out rearing of Indian butter catfish, Ompok bimaculatus (Bloch), at different stocking densities in outdoor concrete tanks View project All content following this page was uploaded by Alok Kumar Jena on 13 March 2019. The user has requested enhancement of the downloaded file. Recent Trends in Breeding and Trade of Ornamental Gourami in India Alok Kumar Jena, Pradyut Biswas and Sandeep Shankar Pattanaik FIGURE 2. Blue gourami Trichogaster trichopterus (Left) and pearl gourami Trichogaster leeri (Right). FIGURE 1. Banded gourami Colisa fasciatus juvenile. TABLE 1. List of gouramis indigenous to India. Common Name Scientific Name Rainbow gourami/banded gourami Colisa fasciatus Dwarf gourami/lily gourami Colisa lalia Honey gourami Colisa chuna FIGURE 3. Preparation of bubble nest by a male gourami. The ornamental fish TABLE 2. List of gouramis exotic to India. farms located in the country -
Aquacultue OPEN COURSE: NOTES PART 1
OPEN COURSE AQ5 D01 ORNAMENTAL FISH CULTURE GENERAL INTRODUCTION An aquarium is a marvelous piece of nature in an enclosed space, gathering the attraction of every human being. It is an amazing window to the fascinating underwater world. The term ‘aquarium’is a derivative of two words in Latin, i.e aqua denoting ‘water’ and arium or orium indicating ‘compartment’. Philip Henry Gosse, an English naturalist, was the first person to actually use the word "aquarium", in 1854 in his book The Aquarium: An Unveiling of the Wonders of the Deep Sea. In this book, Gosse primarily discussed saltwater aquaria. Aquarium or ornamental fish keeping has grown from the status of a mere hobby to a global industry capable of generating international exchequer at considerable levels. History shows that Romans have kept aquaria (plural for ‘aquarium’) since 2500 B.C and Chinese in 1278-960 B.C. But they used aquaria primarily for rearing and fattening of food fishes. Chinese developed the art of selective breeding in carp and goldfish, probably the best known animal for an aquarium. Ancient Egyptians were probably the first to keep the fish for ornamental purpose. World’s first public aquarium was established in Regents Park in London in 1853. Earlier only coldwater fishes were kept as pets as there was no practical system of heating which is required for tropical freshwater fish. The invention of electricity opened a vast scope of development in aquarium keeping. The ease of quick transportation and facilities for carting in temperature controlled packaging has broadened the horizon for this hobby. -
Freshwater Fish, Plants, Inverts
Freshwater Fish, Plants, Inverts ALGAE EATERS FARLOWELLA OTTO CAT Angelfish ANGEL ASSORTED ANGEL BLACK ANGEL BLUE COBALT ANGEL PANDA ANGEL PLATINUM ANGEL SILVER Barbs BARB ALBINO TIGER BARB BLACK RUBY BARB CHERRY BARB CHERRY LONG FIN BARB DRAPE FIN BARB GOLD BARB ODESSA BARB RHOMBO (PUNTIUS ROMBOCELATUS)(AKA SNAKESKIN) BARB ROHAN'S IMPERIAL BARB ROSELINE TORPEDO (DENISON) BARB ROSY BARB ROSY LONGFIN BARB SIX BANDED BARB TIGER BETTAS BETTA ASSORTED BETTA BLUE MUSTARD GAS BETTA CROWNTAIL BETTA DUMBO HALFMOON BETTA EMERALD CANDY PLAKAT BETTA FEMALE BETTA FEMALE KOI BETTA GALAXY KOI PLAKAT BETTA KOI LOCALLY BRED BETTA STEEL BLUE ALIEN BETTA PLAKAT SUPER BLACK BETTA PLAKAT ASSORTED BETTA PLAKAT DRAGON BETTA PLAKAT MARBLE BETTA PLAKAT SNOW BETTA SUPER DELTA CATFISH CATFISH 4 LINE PIMODELLA CATFISH HARLEQUIN LANCER CATFISH LONG NOSE THORNY CATFISH RED TAIL CATFISH SPOTTED RAPHAEL CATFISH STRIPED RAPHAEL CATFISH SUN CATFISH SYNO SCISSORTAIL CATFISH TIGER SHOVELNOSE CATFISH WHIPTAIL CICHLIDS, CENTRAL AND SOUTH AMERICAN GEO GEO BALZANI GEO BRASILIENSIS GEO DAEMON (SATANOPERCA DAEMON) GEO JURUPARI (PERU) GEO PELLEGRINI GEO "RIO OLIMAR" GEO TAPAJOS RED HEAD GEO YERBOLITO ORINOCO EARTHEATER JACK DEMPSEY JEWEL JEWEL CICHLID RED OSCARS OSCAR ASSORTED OSCAR WILD PARROT PARROT BLOOD SILVER DOLLAR SILVER DOLLAR TEXAS CICHLID OTHER ACARA ELECTRIC BLUE ANGOSTURA CICHLID BANDIT CICHLID GEAYI BLACK NASTY BUFFALO HEAD CICHLID EMERALD CICHLID FIREMOUTH CICHLID LEPORINUS FASCIATUS MACAW / NICARAGUENSE NEET'S CICHLID PANTANO CICHLID (CINCELICHTHYS PEARSEI) PIKE -
Status of Fish Species Diversity in Ghaghat River in Northern Bangladesh M
Ann.M. R. Bangladesh Islam, M. Das, Agric. M. (2018) N. Mondal 22 (1) and : 95-105 G. M. Mostakim ISSN 1025-482X (Print)95 2521-5477 (Online) STATUS OF FISH SPECIES DIVERSITY IN GHAGHAT RIVER IN NORTHERN BANGLADESH M. R. Islam1*, M. Das1, M. N. Mondal2 and G. M. Mostakim3 Abstract Fish species diversity and it’s conservation status of Ghaghat river in northern region of Bangladesh was investigated by field sampling using a taxonomic guide, FishBase data and International Union for Conservation of Nature (IUCN) conservation index. The study revealed that a total of 55 species of fishes belonging to 45 genera, 22 families and 9 orders were found in the river. Among the identified fish orders, Cypriniformes was the highest diverse group with 34% species abundance followed by Siluriformes and Perciformes with 24% each. On the other hand, fishes under the orders Beloniformes, Decapoda, and Tetradontiformes were the least abundant (2%). Fish species diversity was found prominent during the monsoon. Based on IUCN conservation index 6(11%), 10(18%) and 7(13%) species in Ghaghat river were identified as critically endangered, endangered and vulnerable respectively. A total 14 types of fishing gear under 8 major groups were found to operate in the studied river, which included some banned gears like gill net and seine net. An effective conservation strategy needs to be developed to stop indiscriminate fishing and to conserve the fish biodiversity in Ghaghat river. Keywords: Fish, biodiversity, ghaghat river, conservation. Introduction barrages, pollution, using of banned fishing gears fish biodiversity is declining (Rahman Bangladesh is blessed with a large number et al., 2016). -
Coleoptera: Hydrophilidae) Are Specialist Predators of Snails
Eur. J. Entomol. 112(1): 145–150, 2015 doi: 10.14411/eje.2015.016 ISSN 1210-5759 (print), 1802-8829 (online) Larvae of the water scavenger beetle, Hydrophilus acuminatus (Coleoptera: Hydrophilidae) are specialist predators of snails TOSHIO INODA1, YUTA INODA1 and JUNE KATHYLEEN RULLAN 2 1 Shibamata 5-17-10, Katsushika, Tokyo 125-0052, Japan; e-mail: [email protected] 2 University of the Philippines, Manila, Philippines; e-mail: [email protected] Key words. Coleoptera, Hydrophilidae, Hydrophilus acuminatus, feeding preferences, snail specialist Abstract. Hydrophilus acuminatus larvae are known to feed on aquatic prey. However, there is no quantitative study of their feeding habits. In order to determine the feeding preferences and essential prey of larvae of H. acuminatus, both field and laboratory experi- ments were carried out. Among the five potential species of prey,Austropeplea ollula (Mollusca: Lymnaeidae), Physa acuta (Mollusca: Physidae), Asellus hilgendorfi (Crustacea: Asellidae), Palaemon paucidens (Crustacea: Palaemonidae) and larvae of Propsilocerus akamusi (Insecta: Chironomidae), the first instar larvae of H. acuminatus strongly prefered the Austropeplea and Physa snails in both cafeteria and single-prey species experiments. Larvae that were provided with only snails also successfully developed into second instar larvae, while larvae fed Palaemon, Propsilocerus larvae or Asellus died during the first instar. In addition, the size of adult H. acuminatus reared from first-instar larvae and fed only snails during their entire development was not different from that of adult H. acuminatus collected in the field. This indicates that even though the larvae ofH. acuminatus can feed on several kinds of invertebrates, they strongly prefer snails and without them cannot complete their development. -
Behavior and Phylogeny of Fishes of the Genus Colisa and the Family Belontiidae
BEHAVIOR AND PHYLOGENY OF FISHES OF THE GENUS COLISA AND THE FAMILY BELONTIIDAE by RUDOLPH J. MILLER') and AMBROSE JEARLD2) (Department of Zoology, Oklahoma State University, Stillwater, Oklahoma, U.S.A.) (With2 Figures) (Acc.25-VI-1982) Introduction In an earlier paper on the behavior and phylogeny of trichogasterine fishes (MILLER & RoBISON, 1974) we presented arguments supporting the use of behavioral characteristics in assessing phylogenetic relation- ships among animals. Though we agreed with ATZ (1970) that care must be taken in establishing "homologies of behavior", we concluded that behaviortaxonomy studies often prove useful at the family or genus group level (MAYR, 1958; CULLEN, 1959; ALEXANDER, 1962; WICKLER, 1967; HINDE, 1970). We were able to show that the four species in the genus Trichogaster fall rather easily into two groups, based on numerous trench- ant behavioral characteristics. We also have been studying the behavior of the four species currently recognized in the genus Colisa (RESER, 1969; JANZOw, 1971; JEARLD, 1975). The purpose of this paper is to describe the reproductive behaviors of the Colisa spp., examine this information for insights on phylogenetic relationships of the group, and integrate this data with the earlier material on Trichogaster. Since LIEM (1963) placed both genera at the peak of adaptive radiation in the family Belontiidae, such a comparison may be of some value in assessing strengths and weaknesses of the comparative behavior technique. The Anabantoidei are a group of over 50 species of perciform fishes in- habiting tropical and subtropical regions of Southeast Asia, India, and Central Africa. The most recent revision of the group was done by LIEM (1963) who ordered the 15 genera into four families on the basis of 1) We are grateful to Drs H. -
Selection of Suitable Media and Intervals of Media Inoculation for Culturing Tubificid Worms
J. Bangladesh Agril. Univ. 10(2): 325–330, 2012 ISSN 1810-3030 Selection of suitable media and intervals of media inoculation for culturing Tubificid worms M. F. A. Mollah, K. Mosharaf and Mariom Department of Fisheries Biology and Genetics, Bangladesh Agricultural University, Mymensingh-2202, Bangladesh, E-mail:[email protected] Abstract Tubificid worms are aquatic invertebrates, belonging to the class Oligochaeta and family Tubificidae, used as an important live food for fishes. The study was conducted to culture Tubificid worms under running water in order to develop a suitable culture media and an optimum duration of media inoculation for culturing Tubificid worms. The worms were cultured under two experiments in cemented culvert system (160×25×10 cm3) for 90 days. In the first experiment the worms were cultured in three different media designated as treatment-I, treatment-II and treatment-III. The highest yield (503.39±22.98 mg cm-2) was found at 70th day of culture duration in the culture media containing a mixture of 35% mustard oil cake, 20% wheat bran, 25% cow-dung and 20% fine sand (treatment-III). Only 1.99 kg media ingredients valued BDT 29.85 were needed to yield 1 kg worms. In the second experiment, the worms were cultured at three different intervals of media inoculation i.e., 6, 10 and 15 days interval designated as treatment-I, treatment-II and treatment-III respectively using the media found best in the first experiment. Inoculation of media at 10 days interval showed significantly (P<0.01) higher production (488.94±5.60 mg cm-2). -
Multilocus Molecular Phylogeny of the Suckermouth Armored Catfishes
Molecular Phylogenetics and Evolution xxx (2014) xxx–xxx Contents lists available at ScienceDirect Molecular Phylogenetics and Evolution journal homepage: www.elsevier.com/locate/ympev Multilocus molecular phylogeny of the suckermouth armored catfishes (Siluriformes: Loricariidae) with a focus on subfamily Hypostominae ⇑ Nathan K. Lujan a,b, , Jonathan W. Armbruster c, Nathan R. Lovejoy d, Hernán López-Fernández a,b a Department of Natural History, Royal Ontario Museum, 100 Queen’s Park, Toronto, Ontario M5S 2C6, Canada b Department of Ecology and Evolutionary Biology, University of Toronto, Toronto, Ontario M5S 3B2, Canada c Department of Biological Sciences, Auburn University, Auburn, AL 36849, USA d Department of Biological Sciences, University of Toronto Scarborough, Toronto, Ontario M1C 1A4, Canada article info abstract Article history: The Neotropical catfish family Loricariidae is the fifth most species-rich vertebrate family on Earth, with Received 4 July 2014 over 800 valid species. The Hypostominae is its most species-rich, geographically widespread, and eco- Revised 15 August 2014 morphologically diverse subfamily. Here, we provide a comprehensive molecular phylogenetic reap- Accepted 20 August 2014 praisal of genus-level relationships in the Hypostominae based on our sequencing and analysis of two Available online xxxx mitochondrial and three nuclear loci (4293 bp total). Our most striking large-scale systematic discovery was that the tribe Hypostomini, which has traditionally been recognized as sister to tribe Ancistrini based Keywords: on morphological data, was nested within Ancistrini. This required recognition of seven additional tribe- Neotropics level clades: the Chaetostoma Clade, the Pseudancistrus Clade, the Lithoxus Clade, the ‘Pseudancistrus’ Guiana Shield Andes Mountains Clade, the Acanthicus Clade, the Hemiancistrus Clade, and the Peckoltia Clade. -
Central American Cichlids Thea Quick Beautiful Guide to the Major Klunzinger’S Groups! Wrasse
Redfish Issue #6, December 2011 Central American cichlids theA quick beautiful guide to the major Klunzinger’s groups! Wrasse Tropical Marine Reef Grow the Red Tiger Lotus! Family Serranidae explored. Vanuatu’s amazing reef! 100 80 60 40 Light insensityLight (%) 20 0 0:00 4:00 8:00 12:00 16:00 20:00 0:00 Time PAR Readings Surface 855 20cm 405 40cm 185 60cm 110 0 200 400 600 800 1000 Model Number Dimensions Power Radiance 60 68x22x5.5cm 90W Radiance 90 100x22x5.5cm 130W Radiance 120 130x22x5.5cm 180W 11000K (white only) Total Output 1.0 1.0 0.8 0.8 0.6 0.6 0.4 0.4 0.2 0.2 Distribution Relative Spectral Relative 0.0 0.0 400 500 600 700 400 500 600 700 Wavelength Marine Coral Reef Aqua One Radiance.indd 1 9/12/11 12:36 PM Redfish contents redfishmagazine.com.au 4 About 5 News Redfish is: 7 Off the shelf Jessica Drake, Nicole Sawyer, Julian Corlet & David Midgley 13 Where land and water meet: Ripariums Email: [email protected] Web: redfishmagazine.com.au 15 Competitions Facebook: facebook.com/redfishmagazine Twitter: @redfishmagazine 16 Red Lotus Redfish Publishing. Pty Ltd. PO Box 109 Berowra Heights, 17 Today in the Fishroom NSW, Australia, 2082. ACN: 151 463 759 23 Klunzinger’s Wrasse This month’s Eye Candy Contents Page Photos courtesy: (Top row. Left to Right) 28 Not just Groupers: Serranidae ‘Gurnard on the Wing - Coió’ by Lazlo Ilyes ‘shachihoko’ by Emre Ayaroglu ‘Starfish, Waterlemon Cay, St. John, USVI’ by Brad Spry 33 Snorkel Vanuatu ‘Water Ballet’ by Martina Rathgens ‘Strange Creatures’ by Steve Jurvetson 42 Illumination: Guide to lighting (Part II) (Bottom row.