Chapter 10. a First Look at Nunatsiavut Kangidualuk ('Fjord') Ecosystems
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Inner Sound of Stroma, Pentland Firth (Scotland, UK)
3rd International Conference on Ocean Energy, 6 October, Bilbao An Operational Hydrodynamic Model of a key tidal-energy site: Inner Sound of Stroma, Pentland Firth (Scotland, UK) M.C. Easton 1, D.K. Woolf 1, and S. Pans 2 1 Environmental Research Institute North Highland College, UHI Millenium Institute Thurso, Caithness, KW14 7JD, Scotland Email: [email protected] 2 DHI Representative UK (Scotland) DHI Agern Allé 5, DK-2970 Hørsholm, Denmark E-mail: [email protected] Abstract mutual influence of tidal ranges and phases between North Atlantic to the West and the North Sea to the As a result of significant progress towards the East act to setup strong currents [2] where spring tides delivery of tidal-stream power the industry is commonly exceed 5 ms-1 [3-4]. moving swiftly towards the deployment of pre- Seeking to capitalise on these unique conditions and commercial arrays. Meanwhile important sites, accelerate the delivery of large-scale tidal-stream such as the Pentland Firth, are being made available energy, in March 2010 the organisation controlling the for development. It is now crucial that we consider seabed in the United Kingdom, the Crown Estate, how the installation of tidal-stream devices will awarded leases for up to 600 MW of installed tidal interact with their host environment. Surveying energy capacity within the Pentland Firth-Orkney and modelling of the marine system prior to region [5]. An additional 200 MW is expected to be development is a prerequisite to identifying any awarded later in 2010 [6]. This announcement of the significant changes associated with tidal energy first large-scale deployment of tidal energy devices deployment. -
Cleaning Symbiosis Among California Inshore Fishes
CLEANING SYMBIOSIS AMONG CALIFORNIA INSHORE FISHES EDMUNDS. HOBSON' ABSTRACT Cleaning symbiosis among shore fishes was studied during 1968 and 1969 in southern California, with work centered at La Jolla. Three species are habitual cleaners: the seAoriF, Ozyjulis californica; the sharpnose seaperch, Phanerodon atripes; and the kelp perch, Brachyistius frenatus. Because of specific differences in habitat, there is little overlap in the cleaning areas of these three spe- cies. Except for juvenile sharpnose seaperch, cleaning is of secondary significance to these species, even though it may be of major significance to certain individuals. The tendency to clean varies between in- dividuals. Principal prey of most members of these species are free-living organisms picked from a substrate and from midwater-a mode of feeding that favors adaptations suited to cleaning. Because it is exceedingly abundant in a variety of habitats, the seiiorita is the predominant inshore cleaning fish in California. Certain aspects of its cleaning relate to the fact that only a few of the many seiioritas present at a given time will clean, and that this activity is not centered around well-defined cleaning stations, as has been reported for certain cleaning fishes elsewhere. Probably because cleaners are difficult to recognize among the many seiioritas that do not clean, other fishes.generally do not at- tempt to initiate-cleaning; rather, the activity is consistently initiated by the cleaner itself. An infest- ed fish approached by a cleaner generally drifts into an unusual attitude that advertises the temporary existence of the transient cleaning station to other fish in need of service, and these converge on the cleaner. -
Relative Gut Lengths of Coral Reef Butterflyfishes (Pisces
Relative gut lengths of coral reef butterflyfishes (Pisces: Chaetodontidae) ML Berumen1, 2 *, MS Pratchett3, BA Goodman4 1. Red Sea Research Center, King Abdullah University of Science and Technology, Thuwal, 23955, Kingdom of Saudi Arabia 2. Biology Department, Woods Hole Oceanographic Institution, Woods Hole, MA, 02543, USA 3. ARC Centre of Excellence for Coral Reef Studies, James Cook University, Townsville, QLD 4811, Australia 4. Department of Ecology and Evolutionary Biology, University of Colorado, Boulder, CO, 80309 * Corresponding author: Email: [email protected] Phone: +966 544700019 Keywords: Chaetodontidae; corallivory; Papua New Guinea; relative gut length Abstract Variation in gut length of closely related animals is known to generally be a good predictor of dietary habits. We examined gut length in 28 species of butterflyfishes (Chaetodontidae), which encompass a wide range of dietary types (planktivores, omnivores, corallivores). We found general dietary patterns to be a good predictor of relative gut length, although we found high variation among groups and covariance with body size. The longest gut lengths are found in species that exclusively feed on the living tissue of corals, while the shortest gut length is found in a planktivorous species. Although we tried to control for phylogeny, corallivory has arisen multiple times in this family, confounding our analyses. The butterflyfishes, a speciose family with a wide range of dietary habits, may nonetheless provide an ideal system for future work studying gut physiology associated with specialisation and foraging behaviours. Introduction Relative gut lengths of vertebrates have long been studied and compared within and among species (e.g., Al-Hussaini 1949). The most common explanations for relatively longer guts in herbivores focus on the chemical defences of plants (e.g., Levin 1976; Hay and Fenical 1988), the indigestibility of plant fibre (e.g., Stevens 1989; Karasov and Martinez del Rio 2007), or the poor nutritional quality of plants as food. -
The Gulf of Mexico Workshop on International Research, March 29–30, 2017, Houston, Texas
OCS Study BOEM 2019-045 Proceedings: The Gulf of Mexico Workshop on International Research, March 29–30, 2017, Houston, Texas U.S. Department of the Interior Bureau of Ocean Energy Management Gulf of Mexico OCS Region OCS Study BOEM 2019-045 Proceedings: The Gulf of Mexico Workshop on International Research, March 29–30, 2017, Houston, Texas Editors Larry McKinney, Mark Besonen, Kim Withers Prepared under BOEM Contract M16AC00026 by Harte Research Institute for Gulf of Mexico Studies Texas A&M University–Corpus Christi 6300 Ocean Drive Corpus Christi, TX 78412 Published by U.S. Department of the Interior New Orleans, LA Bureau of Ocean Energy Management July 2019 Gulf of Mexico OCS Region DISCLAIMER Study collaboration and funding were provided by the US Department of the Interior, Bureau of Ocean Energy Management (BOEM), Environmental Studies Program, Washington, DC, under Agreement Number M16AC00026. This report has been technically reviewed by BOEM, and it has been approved for publication. The views and conclusions contained in this document are those of the authors and should not be interpreted as representing the opinions or policies of the US Government, nor does mention of trade names or commercial products constitute endorsement or recommendation for use. REPORT AVAILABILITY To download a PDF file of this report, go to the US Department of the Interior, Bureau of Ocean Energy Management website at https://www.boem.gov/Environmental-Studies-EnvData/, click on the link for the Environmental Studies Program Information System (ESPIS), and search on 2019-045. CITATION McKinney LD, Besonen M, Withers K (editors) (Harte Research Institute for Gulf of Mexico Studies, Corpus Christi, Texas). -
Fire Island—Historical Background
Chapter 1 Fire Island—Historical Background Brief Overview of Fire Island History Fire Island has been the location for a wide variety of historical events integral to the development of the Long Island region and the nation. Much of Fire Island’s history remains shrouded in mystery and fable, including the precise date at which the barrier beach island was formed and the origin of the name “Fire Island.” What documentation does exist, however, tells an interesting tale of Fire Island’s progression from “Shells to Hotels,” a phrase coined by one author to describe the island’s evo- lution from an Indian hotbed of wampum production to a major summer resort in the twentieth century.1 Throughout its history Fire Island has contributed to some of the nation’s most important historical episodes, including the development of the whaling industry, piracy, the slave trade, and rumrunning. More recently Fire Island, home to the Fire Island National Seashore, exemplifies the late twentieth-century’s interest in preserving natural resources and making them available for public use. The Name. It is generally believed that Fire Island received its name from the inlet that cuts through the barrier and connects the Great South Bay to the ocean. The name Fire Island Inlet is seen on maps dating from the nineteenth century before it was attributed to the barrier island. On September 15, 1789, Henry Smith of Boston sold a piece of property to several Brookhaven residents through a deed that stated the property ran from “the Head of Long Cove to Huntting -
Sand Dunes Computer Animations and Paper Models by Tau Rho Alpha*, John P
Go Home U.S. DEPARTMENT OF THE INTERIOR U.S. GEOLOGICAL SURVEY Sand Dunes Computer animations and paper models By Tau Rho Alpha*, John P. Galloway*, and Scott W. Starratt* Open-file Report 98-131-A - This report is preliminary and has not been reviewed for conformity with U.S. Geological Survey editorial standards. Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government. Although this program has been used by the U.S. Geological Survey, no warranty, expressed or implied, is made by the USGS as to the accuracy and functioning of the program and related program material, nor shall the fact of distribution constitute any such warranty, and no responsibility is assumed by the USGS in connection therewith. * U.S. Geological Survey Menlo Park, CA 94025 Comments encouraged tralpha @ omega? .wr.usgs .gov [email protected] [email protected] (gobackward) <j (goforward) Description of Report This report illustrates, through computer animations and paper models, why sand dunes can develop different forms. By studying the animations and the paper models, students will better understand the evolution of sand dunes, Included in the paper and diskette versions of this report are templates for making a paper models, instructions for there assembly, and a discussion of development of different forms of sand dunes. In addition, the diskette version includes animations of how different sand dunes develop. Many people provided help and encouragement in the development of this HyperCard stack, particularly David M. Rubin, Maura Hogan and Sue Priest. -
Characterisation and Prediction of Large-Scale, Long-Term Change of Coastal Geomorphological Behaviours: Final Science Report
Characterisation and prediction of large-scale, long-term change of coastal geomorphological behaviours: Final science report Science Report: SC060074/SR1 Product code: SCHO0809BQVL-E-P The Environment Agency is the leading public body protecting and improving the environment in England and Wales. It’s our job to make sure that air, land and water are looked after by everyone in today’s society, so that tomorrow’s generations inherit a cleaner, healthier world. Our work includes tackling flooding and pollution incidents, reducing industry’s impacts on the environment, cleaning up rivers, coastal waters and contaminated land, and improving wildlife habitats. This report is the result of research commissioned by the Environment Agency’s Science Department and funded by the joint Environment Agency/Defra Flood and Coastal Erosion Risk Management Research and Development Programme. Published by: Author(s): Environment Agency, Rio House, Waterside Drive, Richard Whitehouse, Peter Balson, Noel Beech, Alan Aztec West, Almondsbury, Bristol, BS32 4UD Brampton, Simon Blott, Helene Burningham, Nick Tel: 01454 624400 Fax: 01454 624409 Cooper, Jon French, Gregor Guthrie, Susan Hanson, www.environment-agency.gov.uk Robert Nicholls, Stephen Pearson, Kenneth Pye, Kate Rossington, James Sutherland, Mike Walkden ISBN: 978-1-84911-090-7 Dissemination Status: © Environment Agency – August 2009 Publicly available Released to all regions All rights reserved. This document may be reproduced with prior permission of the Environment Agency. Keywords: Coastal geomorphology, processes, systems, The views and statements expressed in this report are management, consultation those of the author alone. The views or statements expressed in this publication do not necessarily Research Contractor: represent the views of the Environment Agency and the HR Wallingford Ltd, Howbery Park, Wallingford, Oxon, Environment Agency cannot accept any responsibility for OX10 8BA, 01491 835381 such views or statements. -
Gulf Literacy: a Marine Science-Based Model of Scientific Literacy
Louisiana State University LSU Digital Commons LSU Historical Dissertations and Theses Graduate School 1995 Gulf Literacy: A Marine Science-Based Model of Scientific Literacy. John Edward Trowbridge Louisiana State University and Agricultural & Mechanical College Follow this and additional works at: https://digitalcommons.lsu.edu/gradschool_disstheses Recommended Citation Trowbridge, John Edward, "Gulf Literacy: A Marine Science-Based Model of Scientific Literacy." (1995). LSU Historical Dissertations and Theses. 6140. https://digitalcommons.lsu.edu/gradschool_disstheses/6140 This Dissertation is brought to you for free and open access by the Graduate School at LSU Digital Commons. It has been accepted for inclusion in LSU Historical Dissertations and Theses by an authorized administrator of LSU Digital Commons. For more information, please contact [email protected]. INFORMATION TO USERS This manuscript has been reproduced from the microfilm master. UMI films the text directly from the original or copy submitted. Thus, some thesis and dissertation copies are in typewriter face, while others may be from any type of computer printer. The quality of this reproduction is dependent upon the quality of the copy submitted. Broken or indistinct print, colored or poor quality illustrations and photographs, print bleedthrough, substandard margins, and improper alignment can adversely afreet reproduction. In the unlikely event that the author did not send UMI a complete manuscript and there are missing pages, these will be noted. Also, if unauthorized copyright material had to be removed, a note will indicate the deletion. Oversize materials (e.g., maps, drawings, charts) are reproduced by sectioning the original, beginning at the upper left-hand comer and continuing from left to right in equal sections with small overlaps. -
A Detailed District Survey Report of Amravati
DSR- AMRAVATI A Detailed District Survey Report of Amravati Collector office; Amravati. 1 DSR- AMRAVATI Index Preface 1. Introduction 2. Overview of mining activity in the district 3. List of the Mining Leases in the district 4. Details of Royalty or Revenue received in last three years 5. Details of Production of sand or minor mineral in last three years 6. Deposition of sediments in the rivers of the district 7. General profile of the district 8. Land utilization pattern in the district 9. Physiography of the district 10. Rainfall 11. Geology and Mineral wealth 12. Major and Minor Rivers of the District 13. General recommendation 2 DSR- AMRAVATI Preface In Compliance to the Notification Issued by the Ministry Of Environment, Forest and Climate change Dated 15.01.2016, the preparation of District survey report of River bed mining and other minor minerals is in accordance appendix 10 of the notification. It is also mentioned here that the procedure of preparation of District Survey Report is as per notification guidelines. Every efforts have been made to cover sand mining locations, area & overview of mining activity in the district with all its relevant features pertaining to geology & mineral wealth in replenish able and non- replenish able areas of rivers, stream and other sand sources. This report will be a model and guiding document which is a compendium of available mineral resources, geographical set up, environmental and ecological set up of the district and is based on data of various departments, published reports, and websites. The data may vary due to floods, heavy rains and other natural calamities. -
OREGON ESTUARINE INVERTEBRATES an Illustrated Guide to the Common and Important Invertebrate Animals
OREGON ESTUARINE INVERTEBRATES An Illustrated Guide to the Common and Important Invertebrate Animals By Paul Rudy, Jr. Lynn Hay Rudy Oregon Institute of Marine Biology University of Oregon Charleston, Oregon 97420 Contract No. 79-111 Project Officer Jay F. Watson U.S. Fish and Wildlife Service 500 N.E. Multnomah Street Portland, Oregon 97232 Performed for National Coastal Ecosystems Team Office of Biological Services Fish and Wildlife Service U.S. Department of Interior Washington, D.C. 20240 Table of Contents Introduction CNIDARIA Hydrozoa Aequorea aequorea ................................................................ 6 Obelia longissima .................................................................. 8 Polyorchis penicillatus 10 Tubularia crocea ................................................................. 12 Anthozoa Anthopleura artemisia ................................. 14 Anthopleura elegantissima .................................................. 16 Haliplanella luciae .................................................................. 18 Nematostella vectensis ......................................................... 20 Metridium senile .................................................................... 22 NEMERTEA Amphiporus imparispinosus ................................................ 24 Carinoma mutabilis ................................................................ 26 Cerebratulus californiensis .................................................. 28 Lineus ruber ......................................................................... -
NATURA 2000 Data Form
Categories approved by Recommendation 4.7 (1990), as amended by Resolution VIII.13 of the 8 th Conference of the Contracting Parties (2002) and Resolutions IX.1 Annex B, IX.6, IX.21 and IX. 22 of the 9 th Conference of the Contracting Parties (2005). 8 9 : ; < = 9 > ? 9 @ A B C ; > < D E F G H H H H H ; I J K < 9 L C M N ; ? 9 @ A C ; : ; M B O P ? ? 9 > M P O ? ; Q B : : ; P : : P ? ; M R S T U V W V X Y Z [ \ Y X ] ^ V W _ ` a b _ ] U b W ] ^ c Y Z d Y e T U ] X b W f X g ] F l H H h W c Y Z e V X b Y W i g ] ] X Y W j V e ^ V Z k ] X U V W _ ^ 9 @ A B C ; > < P > ; < : > 9 O m C n P M o B < ; M : 9 > ; P M : B < m L B M P O ? ; N ; = 9 > ; = B C C B O m B O : ; F I J K p F q H H L > : ; > B O = 9 > @ P : B 9 O P O M m L B M P O ? ; B O < L A A 9 > : 9 = I P @ < P > < B : ; M ; < B m O P : B 9 O < P > ; A > 9 o B M ; M B O : ; i X Z V X ] f b d r Z V e ] s Y Z t c Y Z p X g ] c a X a Z ] _ ] u ] U Y T e ] W X Y c X g ] v b ^ X Y c k ] X U V W _ ^ Y c h W X ] Z W V X b Y W V U h e T Y Z X V W d ] w I P @ < P > x B < ; y < ; z P O M N 9 9 { | } O M l ~ F E F H H ; M B : B 9 O } P < P @ ; O M ; M N n I ; < 9 C L : B 9 O J O O ; > M ; M B : B 9 O 9 = : ; z P O M N 9 9 { } B O ? 9 > A 9 > P : B O m : ; < ; p F P @ ; O M @ ; O : < } B < B O A > ; A P > P : B 9 O P O M Q B C C N ; P o P B C P N C ; B O F ~ H H H F l O ? ; ? 9 @ A C ; : ; M } : ; I J K w P O M P ? ? 9 @ A P O n B O m @ P A w < < 9 L C M N ; < L N @ B : : ; M : 9 : ; I P @ < P > K ; ? > ; : P > B P : 9 @ A B C ; > < H H H F < 9 L C M A > 9 o B M ; P O ; C ; ? : > 9 O B ? w K x 9 > M ? 9 A n 9 = : ; I J K P O M } Q ; > ; A 9 < < B N C ; } M B m B : P C ? 9 A B ; < 9 = P C C @ P A < ¡ ¢ ¡ £ £ ¤ ¥ ¦ § ¨ ¦ ¡ © 2 ¡ ¢ £ ¤ ¥ ¦ ¢ £ § ¨ ¢ © ¥ § ª « ¦ ¬ ¢ ® ¯ . -
Development and Demonstration of Systems Based Estuary Simulators
General enquiries on this form should be made to: Defra, Science Directorate, Management Support and Finance Team, Telephone No. 020 7238 1612 E-mail: [email protected] SID 5 Research Project Final Report z Note In line with the Freedom of Information Act 2000, Defra aims to place the results Project identification of its completed research projects in the public domain wherever possible. The FD2117 SID 5 (Research Project Final Report) is 1. Defra Project code designed to capture the information on the results and outputs of Defra-funded 2. Project title research in a format that is easily Development and Demonstration of Systems-Based publishable through the Defra website. A Estuary Simulators (EstSim) SID 5 must be completed for all projects. • This form is in Word format and the boxes may be expanded or reduced, as 3. Contractor ABP Marine Environmental Research appropriate. organisation(s) Ltd (Lead Contractor) z ACCESS TO INFORMATION University of Plymouth; The information collected on this form will University College London; be stored electronically and may be sent HR Wallingford to any part of Defra, or to individual Deltares researchers or organisations outside Disovery Software Defra for the purposes of reviewing the project. Defra may also disclose the information to any outside organisation acting as an agent authorised by Defra to 4. Total Defra project costs £ 235,000 process final research reports on its behalf. Defra intends to publish this form (agreed fixed price) on its website, unless there are strong reasons not to, which fully comply with 5. Project: start date...............