Blue Planet II - Our World, Our Oceans Scaling New Depths in Partnership with the BBC Natural History Unit
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
The Status of Natural Resources on the High-Seas
The status of natural resources on the high-seas Part 1: An environmental perspective Part 2: Legal and political considerations An independent study conducted by: The Southampton Oceanography Centre & Dr. A. Charlotte de Fontaubert The status of natural resources on the high-seas i The status of natural resources on the high-seas Published May 2001 by WWF-World Wide Fund for Nature (Formerly World Wildlife Fund) Gland, Switzerland. Any reproduction in full or in part of this publication must mention the title and credit the above mentioned publisher as the copyright owner. The designation of geographical entities in this book, and the presentation of the material, do not imply the expression of any opinion whatsoever on the part of WWF or IUCN concerning the legal status of any country, territory, or area, or of its authorities, or concerning the delimitation of its frontiers or boundaries. The views expressed in this publication do not necessarily reflect those of WWF or IUCN. Published by: WWF International, Gland, Switzerland IUCN, Gland, Switzerland and Cambridge, UK. Copyright: © text 2001 WWF © 2000 International Union for Conservation of Nature and Natural Resources © All photographs copyright Southampton Oceanography Centre Reproduction of this publication for educational or other non-commercial purposes is authorized without prior written permission from the copyright holder provided the source is fully acknowledged. Reproduction of this publication for resale or other commercial purposes is prohibited without prior written permission of the copyright holder. Citation: WWF/IUCN (2001). The status of natural resources on the high-seas. WWF/IUCN, Gland, Switzerland. Baker, C.M., Bett, B.J., Billett, D.S.M and Rogers, A.D. -
Lincolnshire Time and Tide Bell Community Interest Company The
To bid, visit #200Fish www.bit.ly/200FishAuction Art inspired by each species of fish found in the North Sea : mail - il,com Auction The At the exhibition and by e and exhibition At the biffvernon@gma Lincolnshire Time and Tide Bell Community Interest Company Bidding is open now by e-mail and at the gallery during the exhibition’s opening hours. Bidding ends 6 pm Monday 3rd September 2018 The #200Fish Auction Thanks to the many artists who have so generously donated their works to the Lincolnshire Time and Tide Bell Community Interest Company to raise funds for our future art and environmental projects, we are selling some of the artworks in the #200Fish exhibition by auction. Here’s how it works. Take a look through this catalogue and if you would like to buy a piece send us an email giving the Fish Number and how much you are willing to pay. Or if you visit the North Sea Observatory during the exhibition, 23rd August to 3rd September, you can hand in your bid on paper. Along with your bid amount, please include your e-mail address and postal address. After the auction closes, at 6pm Monday 3rd September 2018, the person who has bid the highest price wins and we’ll send you an e-mail. Sold works can be collected from the gallery on Tuesday the 4th or from my house in North Somercotes any time later. We can post them to you but will charge whatever it costs us. Bear in mind that the images displayed here are a bit rubbish, just low resolution versions of snapshots as often as not taken on a camera phone rather than in a professional art photo studio. -
MEESO Survey to the North Atlantic Ocean, 1-30 June 2021
MEESO survey to the North Atlantic Ocean, 1-30 June 2021 R/V “G.O. Sars”, surveying the North Atlantic Ocean mesopelagic sone during the light summer nights. Photo: Chris Lindemann. As part of the MEESO field campaign, the Norwegian Research Vessel, G. O. Sars, is sur- veying the mesopelagic ecosystem of the North-East Atlantic and the Norwegian Sea. The cruise started in Bergen, Norway, 1 June and ends there 30 June. Scientists from the University of Bergen and the Institute of Marine Research in Bergen, Nor- way, are using new technology, partly developed in MEESO, like non-graded trawls and un- derwater towed systems with optical sensors and broadband multifrequency acoustics to in- vestigate the mesopelagic ecosystem and map the biomass distribution of the mesopelagic community and its possible drivers. So far we have identified more than 90 species of fish and the diversity of crustaceans, gelati- nous plankton and cephalopods has proven to be high as well. A marked fall in diversity and the vertical extent of the mesopelagic deep scattering layers were observed as we moved from the Iceland Basin, south of Iceland and west of the Faroe Islands, into the Norwegian Sea. Download from meeso.org 1 The Common fangtooth Anoplogaster cornuta (127 mm SL) is not only the fish species with the long- est teeth in relation to body length, it also has an amazing pattern of bony ridges on its head. Photo: Rupert Wienerroither. The Mirror lanternfish Lampadena speculigera (97 mm SL) has a large heart-shaped luminous gland on top and an oval luminous gland below its caudal peduncle. -
The Lower Bathyal and Abyssal Seafloor Fauna of Eastern Australia T
O’Hara et al. Marine Biodiversity Records (2020) 13:11 https://doi.org/10.1186/s41200-020-00194-1 RESEARCH Open Access The lower bathyal and abyssal seafloor fauna of eastern Australia T. D. O’Hara1* , A. Williams2, S. T. Ahyong3, P. Alderslade2, T. Alvestad4, D. Bray1, I. Burghardt3, N. Budaeva4, F. Criscione3, A. L. Crowther5, M. Ekins6, M. Eléaume7, C. A. Farrelly1, J. K. Finn1, M. N. Georgieva8, A. Graham9, M. Gomon1, K. Gowlett-Holmes2, L. M. Gunton3, A. Hallan3, A. M. Hosie10, P. Hutchings3,11, H. Kise12, F. Köhler3, J. A. Konsgrud4, E. Kupriyanova3,11,C.C.Lu1, M. Mackenzie1, C. Mah13, H. MacIntosh1, K. L. Merrin1, A. Miskelly3, M. L. Mitchell1, K. Moore14, A. Murray3,P.M.O’Loughlin1, H. Paxton3,11, J. J. Pogonoski9, D. Staples1, J. E. Watson1, R. S. Wilson1, J. Zhang3,15 and N. J. Bax2,16 Abstract Background: Our knowledge of the benthic fauna at lower bathyal to abyssal (LBA, > 2000 m) depths off Eastern Australia was very limited with only a few samples having been collected from these habitats over the last 150 years. In May–June 2017, the IN2017_V03 expedition of the RV Investigator sampled LBA benthic communities along the lower slope and abyss of Australia’s eastern margin from off mid-Tasmania (42°S) to the Coral Sea (23°S), with particular emphasis on describing and analysing patterns of biodiversity that occur within a newly declared network of offshore marine parks. Methods: The study design was to deploy a 4 m (metal) beam trawl and Brenke sled to collect samples on soft sediment substrata at the target seafloor depths of 2500 and 4000 m at every 1.5 degrees of latitude along the western boundary of the Tasman Sea from 42° to 23°S, traversing seven Australian Marine Parks. -
SPC Beche-De-Mer Information Bulletin Has 13 Original S.W
ISSN 1025-4943 Issue 36 – March 2016 BECHE-DE-MER information bulletin Inside this issue Editorial Rotational zoning systems in multi- species sea cucumber fisheries This 36th issue of the SPC Beche-de-mer Information Bulletin has 13 original S.W. Purcell et al. p. 3 articles relating to the biodiversity of sea cucumbers in various areas of Field observations of sea cucumbers the western Indo-Pacific, aspects of their biology, and methods to better in Ari Atoll, and comparison with two nearby atolls in Maldives study and rear them. F. Ducarme p. 9 We open this issue with an article from Steven Purcell and coworkers Distribution of holothurians in the on the opportunity of using rotational zoning systems to manage shallow lagoons of two marine parks of Mauritius multispecies sea cucumber fisheries. These systems are used, with mixed C. Conand et al. p. 15 results, in developed countries for single-species fisheries but have not New addition to the holothurian fauna been tested for small-scale fisheries in the Pacific Island countries and of Pakistan: Holothuria (Lessonothuria) other developing areas. verrucosa (Selenka 1867), Holothuria cinerascens (Brandt, 1835) and The four articles that follow, deal with biodiversity. The first is from Frédéric Ohshimella ehrenbergii (Selenka, 1868) Ducarme, who presents the results of a survey conducted by an International Q. Ahmed et al. p. 20 Union for Conservation of Nature mission on the coral reefs close to Ari A checklist of the holothurians of Atoll in Maldives. This study increases the number of holothurian species the far eastern seas of Russia recorded in Maldives to 28. -
Ocean Storage
277 6 Ocean storage Coordinating Lead Authors Ken Caldeira (United States), Makoto Akai (Japan) Lead Authors Peter Brewer (United States), Baixin Chen (China), Peter Haugan (Norway), Toru Iwama (Japan), Paul Johnston (United Kingdom), Haroon Kheshgi (United States), Qingquan Li (China), Takashi Ohsumi (Japan), Hans Pörtner (Germany), Chris Sabine (United States), Yoshihisa Shirayama (Japan), Jolyon Thomson (United Kingdom) Contributing Authors Jim Barry (United States), Lara Hansen (United States) Review Editors Brad De Young (Canada), Fortunat Joos (Switzerland) 278 IPCC Special Report on Carbon dioxide Capture and Storage Contents EXECUTIVE SUMMARY 279 6.7 Environmental impacts, risks, and risk management 298 6.1 Introduction and background 279 6.7.1 Introduction to biological impacts and risk 298 6.1.1 Intentional storage of CO2 in the ocean 279 6.7.2 Physiological effects of CO2 301 6.1.2 Relevant background in physical and chemical 6.7.3 From physiological mechanisms to ecosystems 305 oceanography 281 6.7.4 Biological consequences for water column release scenarios 306 6.2 Approaches to release CO2 into the ocean 282 6.7.5 Biological consequences associated with CO2 6.2.1 Approaches to releasing CO2 that has been captured, lakes 307 compressed, and transported into the ocean 282 6.7.6 Contaminants in CO2 streams 307 6.2.2 CO2 storage by dissolution of carbonate minerals 290 6.7.7 Risk management 307 6.2.3 Other ocean storage approaches 291 6.7.8 Social aspects; public and stakeholder perception 307 6.3 Capacity and fractions retained -
A Link to the Report Hv 2021-22
HV 2021-22 ISSN 2298-9137 HAF- OG VATNARANNSÓKNIR MARINE AND FRESHWATER RESEARCH IN ICELAND Sampling for the MEESO project during the International Ecosystem Summer Survey in Nordic Seas on the R/V Arni Fridriksson in July 2020 Ástþór Gíslason, Klara Jakobsdóttir, Kristinn Guðmundsson, Svanhildur Egilsdóttir, Teresa Silva HAFNARFJÖRÐUR - MAÍ 2021 Sampling for the MEESO project during the International Ecosystem Summer Survey in Nordic Seas on the R/V Arni Fridriksson in July 2020 Ástþór Gíslason, Klara Jakobsdóttir, Kristinn Guðmundsson, Svanhildur Egilsdóttir, Teresa Silva Haf‐ og vatnarannsóknir Marine and Freshwater Research in Iceland Upplýsingablað Titill: Sampling for the MEESO project during the International Ecosystem Summer Survey in Nordic Seas on the R/V Arni Fridriksson in July 2020 Höfundar: Ástþór Gíslason, Klara Jakobsdóttir, Kristinn Guðmundsson, Svanhildur Egilsdóttir, Teresa Silva Skýrsla nr: Verkefnisstjóri: Verknúmer: HV‐2021‐22 Ástþór Gíslason 12471 ISSN Fjöldi síðna: Útgáfudagur: 2298‐9137 26 7. maí 2021 Unnið fyrir: Dreifing: Yfirfarið af: Hafrannsóknastofnun Opin Anna Heiða Ólafsdóttir Ágrip Gagnasöfnun fyrir alþjóðlegt rannsóknaverkefni um lífríki miðsjávarlaga (MEESO), sem styrkt er af Evrópusambandinu, fór fram í rannsóknaleiðangri Hafrannsóknastofnunar á uppsjávarvistkerfi norðurhafa að sumarlagi sumarið 2020. Tilgangurinn var að rannsaka magn, dreifingu og samsetningu miðsjávarfánu í tengslum við umhverfisþætti og vöxt og viðgang plöntsvifs. Meginsvæði rannsóknarinnar fylgdi sniði sem liggur nokkurn veginn eftir 61°50’N‐breiddarbaug, frá 38°49’V og að 16°05’V, þ.e. frá Grænlandshafi yfir Reykjaneshrygg og inn í Suðurdjúp, sem og á stöð í Grindavíkurdýpi. Eftir endilöngu sniðinu var u.þ.b. 50 m þykkt blöndunarlag sem svifgróður virtist dafna í. Samkvæmt bergmálsmælingum voru tvö meginlög miðsjávarlífvera. -
Deep Ocean Dive
Start Dive Here DDeepeep OceanOcean DiveDive UNIVERSITY OF OTAGO Photos Courtesy of 1 Comb Jelly (Pleurobrachia sp.) 2 Comb jellies take their name from the bands of cilia or combs that (Physalia physalis) beat in waves, shimmering all colours of the rainbow and propelling Bluebottle the animal forward. Bluebottle jellyfish, an oceanic creature, is often found 3 Problems with submarine. washed ashore on New Zealand’s exposed beaches, Miss a turn while it is fixed. following stormy weather. The deep ocean is a similar You see a lot of new deep-sea temperature to 4 creatures. Miss a turn while you your fridge, photograph them. ~3 C Object of the Game 7 To find the elusive Colossal Squid! 5 8 6 9 Take turns throwing the die and 1. moving your submarine forward. Follow the instructions on the square Something swimming where you land. past the window. 10 Follow it and move When approaching the bottom, you may 4 spaces. 2. only move if you have the exact number or less required to reach the squid. 3. Once you have found the squid, 11 80-90% of midwater throw the die one more time to discover deep sea animals can your fate as a Deep Sea Explorer! make their own light. 12 13 You forgot to go to the toilet before you left. You must now use the bottle. Googly Eyed Squid (Teuthowenia pellucida) 14 This transparent squid is probably the most common of the small oceanic squid found in New Zealand waters but is rarely seen alive. 15 Low oxygen levels! Speed up to save air. -
Recycled Fish Sculpture (.PDF)
Recycled Fish Sculpture Name:__________ Fish: are a paraphyletic group of organisms that consist of all gill-bearing aquatic vertebrate animals that lack limbs with digits. At 32,000 species, fish exhibit greater species diversity than any other group of vertebrates. Sculpture: is three-dimensional artwork created by shaping or combining hard materials—typically stone such as marble—or metal, glass, or wood. Softer ("plastic") materials can also be used, such as clay, textiles, plastics, polymers and softer metals. They may be assembled such as by welding or gluing or by firing, molded or cast. Researched Photo Source: Alaskan Rainbow STEP ONE: CHOOSE one fish from the attached Fish Names list. Trout STEP TWO: RESEARCH on-line and complete the attached K/U Fish Research Sheet. STEP THREE: DRAW 3 conceptual sketches with colour pencil crayons of possible visual images that represent your researched fish. STEP FOUR: Once your fish designs are approved by the teacher, DRAW a representational outline of your fish on the 18 x24 and then add VALUE and COLOUR . CONSIDER: Individual shapes and forms for the various parts you will cut out of recycled pop aluminum cans (such as individual scales, gills, fins etc.) STEP FIVE: CUT OUT using scissors the various individual sections of your chosen fish from recycled pop aluminum cans. OVERLAY them on top of your 18 x 24 Representational Outline 18 x 24 Drawing representational drawing to judge the shape and size of each piece. STEP SIX: Once you have cut out all your shapes and forms, GLUE the various pieces together with a glue gun. -
The Lower Bathyal and Abyssal Seafloor Fauna of Eastern Australia T
The lower bathyal and abyssal seafloor fauna of eastern Australia T. O’hara, A. Williams, S. Ahyong, P. Alderslade, T. Alvestad, D. Bray, I. Burghardt, N. Budaeva, F. Criscione, A. Crowther, et al. To cite this version: T. O’hara, A. Williams, S. Ahyong, P. Alderslade, T. Alvestad, et al.. The lower bathyal and abyssal seafloor fauna of eastern Australia. Marine Biodiversity Records, Cambridge University Press, 2020, 13 (1), 10.1186/s41200-020-00194-1. hal-03090213 HAL Id: hal-03090213 https://hal.archives-ouvertes.fr/hal-03090213 Submitted on 29 Dec 2020 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. O’Hara et al. Marine Biodiversity Records (2020) 13:11 https://doi.org/10.1186/s41200-020-00194-1 RESEARCH Open Access The lower bathyal and abyssal seafloor fauna of eastern Australia T. D. O’Hara1* , A. Williams2, S. T. Ahyong3, P. Alderslade2, T. Alvestad4, D. Bray1, I. Burghardt3, N. Budaeva4, F. Criscione3, A. L. Crowther5, M. Ekins6, M. Eléaume7, C. A. Farrelly1, J. K. Finn1, M. N. Georgieva8, A. Graham9, M. Gomon1, K. Gowlett-Holmes2, L. M. Gunton3, A. Hallan3, A. M. Hosie10, P. -
Deep-Sea Life Issue 14, January 2020 Cruise News E/V Nautilus Telepresence Exploration of the U.S
Deep-Sea Life Issue 14, January 2020 Welcome to the 14th edition of Deep-Sea Life (a little later than anticipated… such is life). As always there is bound to be something in here for everyone. Illustrated by stunning photography throughout, learn about the deep-water canyons of Lebanon, remote Pacific Island seamounts, deep coral habitats of the Caribbean Sea, Gulf of Mexico, Southeast USA and the North Atlantic (with good, bad and ugly news), first trials of BioCam 3D imaging technology (very clever stuff), new deep pelagic and benthic discoveries from the Bahamas, high-risk explorations under ice in the Arctic (with a spot of astrobiology thrown in), deep-sea fauna sensitivity assessments happening in the UK and a new photo ID guide for mesopelagic fish. Read about new projects to study unexplored areas of the Mid-Atlantic Ridge and Azores Plateau, plans to develop a water-column exploration programme, and assessment of effects of ice shelf collapse on faunal assemblages in the Antarctic. You may also be interested in ongoing projects to address and respond to governance issues and marine conservation. It’s all here folks! There are also reports from past meetings and workshops related to deep seabed mining, deep-water corals, deep-water sharks and rays and information about upcoming events in 2020. Glance over the many interesting new papers for 2019 you may have missed, the scientist profiles, job and publishing opportunities and the wanted section – please help your colleagues if you can. There are brief updates from the Deep- Ocean Stewardship Initiative and for the deep-sea ecologists amongst you, do browse the Deep-Sea Biology Society president’s letter. -
AUSTRALIAN NATIONAL SPEARFISHING RECORDS JULY 2018 COMPILED by AUF RECORDS OFFICER VIN RUSHWORTH Common Names
AUSTRALIAN NATIONAL SPEARFISHING RECORDS JULY 2018 COMPILED BY AUF RECORDS OFFICER VIN RUSHWORTH Common Names Common Name Pg. Common Name Pg. Albacore 37 Cod, Barramundi 39 Amberjack 8 Cod, Bearded 27 Amberjack, High-fin 9 Cod, Black 40 Angelfish Yellow-Mask 32 Cod, Blacksaddle Rock 40 Angelfish, Blue 32 Cod, Blackspotted 40 Angelfish, Imperial 32 Cod, Black-Tipped Rock 40 Angelfish, Six Banded 32 Cod, Break-Sea 39 Anglerfish, Spinycoat 3 Cod, Camouflage 40 Barracouta 13 Cod, Chinaman 41 Barracuda, Blackfin 44 Cod, Coral 39 Barracuda, Blue and Gold 44 Cod, Coral Rock 39 Barracuda, Chevron 44 Cod, Dusky 42 Barracuda, Great 44 Cod, Flowery 40 Barracuda, Pickhandle 44 Cod, Freckled Coral 39 Barramundi 20 Cod, Gold Spotted 39 Bass, Red 23 Cod, Highfin 40 Batfish, Black-tip 13 Cod, Long-finned Rock 41 Batfish, Hump-headed 13 Cod, Long-headed 41 Batfish, Long-finned 13 Cod, Maori 41 Batfish, Long-snout 13 Cod, Masked 41 Batfish, Short-finned 13 Cod, Ocellated 39 Bigeye, Lunar-tailed 33 Cod, Peacock Coral 39 Blackfish, Banded Rock 14 Cod, Potato 41 Blackfish, Rock 14 Cod, Pug-Nosed Wire-netting 40 Blackfish, Western Rock 14 Cod, Purple 40 Blanquillo, Blue 25 Cod, Rankin 40 Blue Devil, Eastern 31 Cod, Red 27 Blue Devil, Southern 31 Cod, Red Rock 37 Bluefish 13 Cod, Red Rock Western 38 Blue-lined Seabream 24 Cod, Red-flushed Rock 38 Boarfish, Giant 30 Cod, Speckledfin 40 Boarfish, Longsnout 30 Cod, Tomato Coral 39 Boarfish, Short 30 Cod, Twin-Spot 39 Boarfish, Yellow-spotted 30 Cod, White-lined Rock 38 Bonefish, Eastern 3 Coral Fish, New-moon