Scientific Classification
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§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, -
Bony Fish Guide
This guide will help you to complete the Bony Fish Observation Worksheet. Bony Fish Guide Fish (n.) An ectothermic (cold-blooded) vertebrate (with a backbone) aquatic (lives in water) animal that moves with the help of fins (limbs with no fingers or toes) and breathes with gills. This definition might seem very broad, and that is because fish are one of the most diverse groups of animals on the planet—there are a lot of fish in the sea (not to mention rivers, lakes and ponds). In fact, scientists count at least 32,000 species of fish—more than any other type of vertebrate. Fish are split into three broad classes: Jawless Fish Cartilaginous Fish Bony Fish (hagfish, lampreys, etc.) (sharks, rays, skates, etc.) (all other fish) This guide will focus on the Bony Fish. There are at least 28,000 species of bony fish, and they are found in almost every naturally occurring body of water on the planet. Bony fish range in size: • Largest: ocean sunfish (Mola mola), 11 feet, over 5,000 pounds • Smallest: dwarf pygmy goby (Pandaka pygmaea), ½ inch, a fraction of an ounce (This image is life size.) The following guide will help you learn more about the bony fish you can find throughout the New England Aquarium. Much of the guide is keyed to the Giant Ocean Tank, but can be applied to many kinds of fish. Even if you know nothing about fish, you can quickly learn a few things: The shape of a fish’s body, the position of its mouth and the shape of its tail can give you many clues as to its behavior and adaptations. -
Barnacle Feeding Frenzy
Science Unit: Marine Biodiversity: Global Ocean to the Salish Sea Lesson 4: Barnacle Feeding Frenzy Summary: Students observe live barnacles feeding (it’s often a wonderful surprise for students to discover that barnacles are living things!) They then conduct an inquiry and collect data to determine if barnacle feeding speed changes in two water temperatures. Lesson type: Live animal observations Grade level: Presented to grade 3; appropriate for grades K – 12 with age appropriate modifications Duration of lesson: 75 min Developed by: Jonathan Kellogg (Scientist); Andrea Teschner and Gillian Wilson-Haffenden (Teachers) Developed for: Lord Kitchener Elementary School Year: 2016-2017 Notes: Requires live barnacles from a local beach and sea water at two temperatures Connections to BC Curriculum Biodiversity in the local environment, Making observations about living things in the local environment, Collect simple data, Identify questions about familiar objects that can be investigated scientifically, Make predictions based on prior knowledge, Knowledge of local First Peoples, Use tables, simple bar graphs, or other formats to represent data and show simple patterns and trends, Compare results with predictions, suggesting possible reasons for findings. Objectives a) Observe live barnacles feeding in a cup of seawater and document these observations b) Predict and determine how barnacle behaviour changes with different seawater temperatures c) Learn how barnacles use their cirri (feet) to move water over their body when feeding Materials • Clear plastic cocktail • Small barnacle covered rocks • Drawing or Graphing paper cups (1 rock per student pair) • Small cooler to hold • Food colouring • Seawater to fill milk jugs. Allow one barnacles to warm to room temperature, but • Two 4L milk jugs keep the other in the refrigerator. -
California Yellowtail, White Seabass California
California yellowtail, White seabass Seriola lalandi, Atractoscion nobilis ©Monterey Bay Aquarium California Bottom gillnet, Drift gillnet, Hook and Line February 13, 2014 Kelsey James, Consulting researcher Disclaimer Seafood Watch® strives to ensure all our Seafood Reports and the recommendations contained therein are accurate and reflect the most up-to-date evidence available at time of publication. All our reports are peer- reviewed for accuracy and completeness by external scientists with expertise in ecology, fisheries science or aquaculture. Scientific review, however, does not constitute an endorsement of the Seafood Watch program or its recommendations on the part of the reviewing scientists. Seafood Watch is solely responsible for the conclusions reached in this report. We always welcome additional or updated data that can be used for the next revision. Seafood Watch and Seafood Reports are made possible through a grant from the David and Lucile Packard Foundation. 2 Final Seafood Recommendation Stock / Fishery Impacts on Impacts on Management Habitat and Overall the Stock other Spp. Ecosystem Recommendation White seabass Green (3.32) Red (1.82) Yellow (3.00) Green (3.87) Good Alternative California: Southern (2.894) Northeast Pacific - Gillnet, Drift White seabass Green (3.32) Red (1.82) Yellow (3.00) Yellow (3.12) Good Alternative California: Southern (2.743) Northeast Pacific - Gillnet, Bottom White seabass Green (3.32) Green (4.07) Yellow (3.00) Green (3.46) Best Choice (3.442) California: Central Northeast Pacific - Hook/line -
Reef Fishes of the Bird's Head Peninsula, West
Check List 5(3): 587–628, 2009. ISSN: 1809-127X LISTS OF SPECIES Reef fishes of the Bird’s Head Peninsula, West Papua, Indonesia Gerald R. Allen 1 Mark V. Erdmann 2 1 Department of Aquatic Zoology, Western Australian Museum. Locked Bag 49, Welshpool DC, Perth, Western Australia 6986. E-mail: [email protected] 2 Conservation International Indonesia Marine Program. Jl. Dr. Muwardi No. 17, Renon, Denpasar 80235 Indonesia. Abstract A checklist of shallow (to 60 m depth) reef fishes is provided for the Bird’s Head Peninsula region of West Papua, Indonesia. The area, which occupies the extreme western end of New Guinea, contains the world’s most diverse assemblage of coral reef fishes. The current checklist, which includes both historical records and recent survey results, includes 1,511 species in 451 genera and 111 families. Respective species totals for the three main coral reef areas – Raja Ampat Islands, Fakfak-Kaimana coast, and Cenderawasih Bay – are 1320, 995, and 877. In addition to its extraordinary species diversity, the region exhibits a remarkable level of endemism considering its relatively small area. A total of 26 species in 14 families are currently considered to be confined to the region. Introduction and finally a complex geologic past highlighted The region consisting of eastern Indonesia, East by shifting island arcs, oceanic plate collisions, Timor, Sabah, Philippines, Papua New Guinea, and widely fluctuating sea levels (Polhemus and the Solomon Islands is the global centre of 2007). reef fish diversity (Allen 2008). Approximately 2,460 species or 60 percent of the entire reef fish The Bird’s Head Peninsula and surrounding fauna of the Indo-West Pacific inhabits this waters has attracted the attention of naturalists and region, which is commonly referred to as the scientists ever since it was first visited by Coral Triangle (CT). -
SR 53(5) 38-40.Pdf
M. GOSWAMI & ANIRBAN ROY RTICLE A EATURE F An understanding of the evolution of the electric organ from muscle cells in electric fi shes can open a new horizon in synthetic biology. Muscles in other vertebrates or invertebrates may be manipulated for generating electrical power in human organs such as heart, brain, and spinal cord. Since the last few decades, the the resting state, the internal potential development and working of electric amounts to -70mV to -80mV (depending organs inside the fi sh’s body has been upon the type of cell). This is termed as a sublime topic of interest for many resting potential or Nernst potential. The researchers. The scientifi c world is of negative sign in the membrane potential the opinion that the electric organs from signifi es the presence of the non-diffusible which electric discharges are produced anions and unequal distribution of ions have evolved half a dozen times in the across cytosol. HILE we humans have to generate environment. Variations of ionic concentration electricity to take care of many W inside and outside the cell as well as activities, there are fi shes that produce difference in the permeability of cell their own electricity. Electric fi shes and Bioelectricity membrane to diverse ions are responsible A fi sh capable of generating electric fi elds Within the aquatic world, there for the existence of resting potential. is said to be electrogenic while a fi sh are hundreds of electric fi shes. Charles Usually K+, Na+, Cl-, Ca2+ ions are that can detect electric fi elds is said to be Darwin had recognised electric fi shes as widely available in the intracellular and electroreceptive. -
The AQUATIC DESIGN CENTRE
The AQUATIC DESIGN CENTRE ltd 26 Zennor Road Trade Park, Balham, SW12 0PS Ph: 020 7580 6764 [email protected] PLEASE CALL TO CHECK AVAILABILITY ON DAY Complete Freshwater Livestock (2019) Livebearers Common Name In Stock Y/N Limia melanogaster Y Poecilia latipinna Dalmatian Molly Y Poecilia latipinna Silver Lyre Tail Molly Y Poecilia reticulata Male Guppy Asst Colours Y Poecilia reticulata Red Cap, Cobra, Elephant Ear Guppy Y Poecilia reticulata Female Guppy Y Poecilia sphenops Molly: Black, Canary, Silver, Marble. y Poecilia velifera Sailfin Molly Y Poecilia wingei Endler's Guppy Y Xiphophorus hellerii Swordtail: Pineapple,Red, Green, Black, Lyre Y Xiphophorus hellerii Kohaku Swordtail, Koi, HiFin Xiphophorus maculatus Platy: wagtail,blue,red, sunset, variatus Y Tetras Common Name Aphyocarax paraguayemsis White Tip Tetra Aphyocharax anisitsi Bloodfin Tetra Y Arnoldichthys spilopterus Red Eye Tetra Y Axelrodia riesei Ruby Tetra Bathyaethiops greeni Red Back Congo Tetra Y Boehlkea fredcochui Blue King Tetra Copella meinkeni Spotted Splashing Tetra Crenuchus spilurus Sailfin Characin y Gymnocorymbus ternetzi Black Widow Tetra Y Hasemania nana Silver Tipped Tetra y Hemigrammus erythrozonus Glowlight Tetra y Hemigrammus ocelifer Beacon Tetra y Hemigrammus pulcher Pretty Tetra y Hemigrammus rhodostomus Diamond Back Rummy Nose y Hemigrammus rhodostomus Rummy nose Tetra y Hemigrammus rubrostriatus Hemigrammus vorderwimkieri Platinum Tetra y Hyphessobrycon amandae Ember Tetra y Hyphessobrycon amapaensis Amapa Tetra Y Hyphessobrycon bentosi -
Fishes Scales & Tails Scale Types 1
Phylum Chordata SUBPHYLUM VERTEBRATA Metameric chordates Linear series of cartilaginous or boney support (vertebrae) surrounding or replacing the notochord Expanded anterior portion of nervous system THE FISHES SCALES & TAILS SCALE TYPES 1. COSMOID (most primitive) First found on ostracaderm agnathans, thick & boney - composed of: Ganoine (enamel outer layer) Cosmine (thick under layer) Spongy bone Lamellar bone Perhaps selected for protection against eurypterids, but decreased flexibility 2. GANOID (primitive, still found on some living fish like gar) 3. PLACOID (old scale type found on the chondrichthyes) Dentine, tooth-like 4. CYCLOID (more recent scale type, found in modern osteichthyes) 5. CTENOID (most modern scale type, found in modern osteichthyes) TAILS HETEROCERCAL (primitive, still found on chondrichthyes) ABBREVIATED HETEROCERCAL (found on some primitive living fish like gar) DIPHYCERCAL (primitive, found on sarcopterygii) HOMOCERCAL (most modern, found on most modern osteichthyes) Agnatha (class) [connect the taxa] Cyclostomata (order) Placodermi Acanthodii (class) (class) Chondrichthyes (class) Osteichthyes (class) Actinopterygii (subclass) Sarcopterygii (subclass) Dipnoi (order) Crossopterygii (order) Ripidistia (suborder) Coelacanthiformes (suborder) Chondrostei (infra class) Holostei (infra class) Teleostei (infra class) CLASS AGNATHA ("without jaws") Most primitive - first fossils in Ordovician Bottom feeders, dorsal/ventral flattened Cosmoid scales (Ostracoderms) Pair of eyes + pineal eye - present in a few living fish and reptiles - regulates circadian rhythms Nine - seven gill pouches No paired appendages, medial nosril ORDER CYCLOSTOMATA (60 spp) Last living representatives - lampreys & hagfish Notochord not replaced by vertebrae Cartilaginous cranium, scaleless body Sea lamprey predaceous - horny teeth in buccal cavity & on tongue - secretes anti-coaggulant Lateral Line System No stomach or spleen 5 - 7 year life span - adults move into freshwater streams, spawn, & die. -
The Genome of the Largest Bony Fish, Ocean Sunfish (Mola Mola), Provides Insights Into Its Fast Growth Rate
The genome of the largest bony fish, ocean sunfish (Mola mola), provides insights into its fast growth rate Pan, Hailin; Yu, Hao; Ravi, Vydianathan; Li, Cai; Lee, Alison P.; Lian, Michelle M.; Tay, Boon- Hui; Brenner, Sydney; Wang, Jian; Yang, Huanming; Zhang, Guojie; Venkatesh, Byrappa Published in: GigaScience DOI: 10.1186/s13742-016-0144-3 Publication date: 2016 Document version Publisher's PDF, also known as Version of record Document license: CC BY Citation for published version (APA): Pan, H., Yu, H., Ravi, V., Li, C., Lee, A. P., Lian, M. M., Tay, B-H., Brenner, S., Wang, J., Yang, H., Zhang, G., & Venkatesh, B. (2016). The genome of the largest bony fish, ocean sunfish (Mola mola), provides insights into its fast growth rate. GigaScience, 5, [36]. https://doi.org/10.1186/s13742-016-0144-3 Download date: 29. sep.. 2021 Pan et al. GigaScience (2016) 5:36 DOI 10.1186/s13742-016-0144-3 RESEARCH Open Access The genome of the largest bony fish, ocean sunfish (Mola mola), provides insights into its fast growth rate Hailin Pan1,2†, Hao Yu1,2†, Vydianathan Ravi3†, Cai Li1,2, Alison P. Lee3, Michelle M. Lian3, Boon-Hui Tay3, Sydney Brenner3, Jian Wang4,5, Huanming Yang4,5, Guojie Zhang1,2,6* and Byrappa Venkatesh3,7* Abstract Background: The ocean sunfish (Mola mola), which can grow up to a length of 2.7 m and weigh 2.3 tons, is the world’s largest bony fish. It has an extremely fast growth rate and its endoskeleton is mainly composed of cartilage. Another unique feature of the sunfish is its lack of a caudal fin, which is replaced by a broad and stiff lobe that results in the characteristic truncated appearance of the fish. -
White Seabass Restoration Project
White Seabass Restoration Project Volunteer Guide www.sdoceans.org White Seabass Restoration Project White Seabass Information ….…………………………………………………………….. 3 Description………………………………………………………………………… 3 Juvenile White Seabass ……………………………………………………………...3 Need for the White Seabass Project ………………………………………………………4 Overfishing ………………………………………………………………………... 4 Habitat Destruction ……………………………………………………………….. 4 Gill Nets ………………………………………………………………..…………. 4 White Seabass Restoration Project Supporters …………………………………………... 5 Ocean Resources Enhancement & Hatchery Program (OREHP) ………………… 5 Hubbs-Sea World Research Institute (HSWRI) ………………………………….. 6 Coded Metal Wires ………………….....…………………………………. 6 White Seabass Head Collection …………………………………………... 6 Leon Raymond Hubbard, Jr. Marine Fish Hatchery History ……………………... 7 The San Diego Oceans Foundation ……………. ..………………………………………. 8 Mission Bay and San Diego Bay Facilities ...…………………………………………8 Delivery Pipe ………………………………………...…………………….. 8 Automatic Feeder ...……………………………………………………….. 9 Solar Panels ..……………………………………………...………………... 9 Bird Net .……………………………………………………………………. 9 Containment Net ..………………………………………………………… 9 SDOF Volunteers …………………………………………………………………. 10 Logging White Seabass Activity …………………………………………… 10 Fish Health and Diseases .…………………………………………………………………..11 Feeding & Mortalities ………………………………………………………………. 11 Common Diseases ...……………………………………………………………….. 12 Emergency Contact Information ...………………………………………………………... 12 Volunteer Responsibilities ………………………………………………………………….13 WSB Volunteer Checklist ..………………………………………………………. -
Class Wars: Chondrichthyes and Osteichthyes Dominance in Chesapeake Bay, 2002-2012
Class Wars: Chondrichthyes and Osteichthyes dominance in Chesapeake Bay, 2002-2012. 01 July 2013 Introduction The objective of this analysis was to demonstrate a possible changing relationship between two Classes of fishes, Osteichthyes (the bony fishes) and Chondrichthyes (the cartilaginous fishes) in Chesapeake Bay based on 11 years of monitoring. If any changes between the two Classes appeared to be significant, either statistically or anecdotally, the data were explored further in an attempt to explain the variation. The Class Osteichthyes is characterized by having a skeleton made of bone and is comprised of the majority of fish species worldwide, while the Chondrichthyes skeleton is made of cartilage and is represented by the sharks, skates, and rays (the elasmobranch fishes) and chimaeras1. Many shark species are generally categorized as apex predators, while skates and rays and some smaller sharks can be placed into the mesopredator functional group (Myers et al., 2007). By definition, mesopredators prey upon a significant array of lower trophic groups, but also serve as the prey base for apex predators. Global demand for shark and consequential shark fishing mortality, estimated at 97 million sharks in 2010 (Worm et al., 2013), is hypothesized to have contributed to the decline of these apex predators in recent years (Baum et al., 2003 and Fowler et al., 2005), which in turn is suggested to have had a cascading effect on lower trophic levels—an increase in mesopredators and subsequent decrease in the prey base (Myers et al., 2007). According to 10 years of trawl survey monitoring of Chesapeake Bay, fish species composition of catches has shown a marked change over the years (Buchheister et al., 2013). -
Convergent Evolution of Mechanically Optimal Locomotion in Aquatic Invertebrates and Vertebrates
RESEARCH ARTICLE Convergent Evolution of Mechanically Optimal Locomotion in Aquatic Invertebrates and Vertebrates Rahul Bale1, Izaak D. Neveln2, Amneet Pal Singh Bhalla1, Malcolm A. MacIver1,2,3☯*, Neelesh A. Patankar1☯* 1 Department of Mechanical Engineering, Northwestern University, Evanston, Illinois, United States of America, 2 Department of Biomedical Engineering, Northwestern University, Evanston, Illinois, United States of America, 3 Department of Neurobiology, Northwestern University, Evanston, Illinois, United States of America ☯ These authors contributed equally to this work. * [email protected] (NAP); [email protected] (MAM) Abstract OPEN ACCESS Examples of animals evolving similar traits despite the absence of that trait in the last com- Citation: Bale R, Neveln ID, Bhalla APS, MacIver MA, Patankar NA (2015) Convergent Evolution of mon ancestor, such as the wing and camera-type lens eye in vertebrates and invertebrates, Mechanically Optimal Locomotion in Aquatic are called cases of convergent evolution. Instances of convergent evolution of locomotory Invertebrates and Vertebrates. PLoS Biol 13(4): patterns that quantitatively agree with the mechanically optimal solution are very rare. Here, e1002123. doi:10.1371/journal.pbio.1002123 we show that, with respect to a very diverse group of aquatic animals, a mechanically opti- Academic Editor: Anders Hedenström, Lund mal method of swimming with elongated fins has evolved independently at least eight times University, SWEDEN in both vertebrate and invertebrate swimmers across three different phyla. Specifically, if we Received: September 29, 2014 take the length of an undulation along an animal’s fin during swimming and divide it by the Accepted: March 6, 2015 mean amplitude of undulations along the fin length, the result is consistently around twenty.