Rapid Tidal Marsh Development in Anthropogenic Backwaters
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Alternative Stable States of Tidal Marsh Vegetation Patterns and Channel Complexity
ECOHYDROLOGY Ecohydrol. (2016) Published online in Wiley Online Library (wileyonlinelibrary.com) DOI: 10.1002/eco.1755 Alternative stable states of tidal marsh vegetation patterns and channel complexity K. B. Moffett1* and S. M. Gorelick2 1 School of the Environment, Washington State University Vancouver, Vancouver, WA, USA 2 Department of Earth System Science, Stanford University, Stanford, CA, USA ABSTRACT Intertidal marshes develop between uplands and mudflats, and develop vegetation zonation, via biogeomorphic feedbacks. Is the spatial configuration of vegetation and channels also biogeomorphically organized at the intermediate, marsh-scale? We used high-resolution aerial photographs and a decision-tree procedure to categorize marsh vegetation patterns and channel geometries for 113 tidal marshes in San Francisco Bay estuary and assessed these patterns’ relations to site characteristics. Interpretation was further informed by generalized linear mixed models using pattern-quantifying metrics from object-based image analysis to predict vegetation and channel pattern complexity. Vegetation pattern complexity was significantly related to marsh salinity but independent of marsh age and elevation. Channel complexity was significantly related to marsh age but independent of salinity and elevation. Vegetation pattern complexity and channel complexity were significantly related, forming two prevalent biogeomorphic states: complex versus simple vegetation-and-channel configurations. That this correspondence held across marsh ages (decades to millennia) -
Coastal and Marine Ecological Classification Standard (2012)
FGDC-STD-018-2012 Coastal and Marine Ecological Classification Standard Marine and Coastal Spatial Data Subcommittee Federal Geographic Data Committee June, 2012 Federal Geographic Data Committee FGDC-STD-018-2012 Coastal and Marine Ecological Classification Standard, June 2012 ______________________________________________________________________________________ CONTENTS PAGE 1. Introduction ..................................................................................................................... 1 1.1 Objectives ................................................................................................................ 1 1.2 Need ......................................................................................................................... 2 1.3 Scope ........................................................................................................................ 2 1.4 Application ............................................................................................................... 3 1.5 Relationship to Previous FGDC Standards .............................................................. 4 1.6 Development Procedures ......................................................................................... 5 1.7 Guiding Principles ................................................................................................... 7 1.7.1 Build a Scientifically Sound Ecological Classification .................................... 7 1.7.2 Meet the Needs of a Wide Range of Users ...................................................... -
Past Tibor T. Polgar Fellowships
Past Tibor T. Polgar Fellowships The Hudson River estuary stretches from its tidal limit at the Federal Dam at Troy, New York, to its merger with the New York Bight, south of New York City. Within that reach, the estuary displays a broad transition from tidal freshwater to marine conditions that are reflected in its physical composition and the biota it supports. These characteristics present a major opportunity and challenge for researchers to describe the makeup and workings of a complex and dynamic ecosystem. The Tibor T. Polgar Fellowship Program provides funds for graduate and undergraduate students to study selected aspects of the physical, chemical, biological, and public policy realms of the estuary. Since its inception in 1985, the program has provided approximately $1 million in funding to 189 students and can boast the involvement of 116 advisors from 64 institutions. The program is named in memory of Dr. Tibor T. Polgar, an estuarine biologist who was a key advisor to the Hudson River Foundation for Science and Environmental Research when the fellowship program was created. The program is conducted jointly by the Hudson River Foundation and the New York State Department of Environmental Conservation. The fellowships are funded by the Foundation. Past reports of the Tibor T. Polgar Fellowship program are listed below. Download the entire report or particular sections as PDF files. Final Reports of the Tibor T. Polgar Fellowship Program, 2019 - Sarah Fernald, David Yozzo, and Helena Andreyko, editors I. Use of Gadolinium to Track Sewage Effluent Through the Poughkeepsie, New York Water System – Matthew Badia, Dr. -
James T. Kirby, Jr
James T. Kirby, Jr. Edward C. Davis Professor of Civil Engineering Center for Applied Coastal Research Department of Civil and Environmental Engineering University of Delaware Newark, Delaware 19716 USA Phone: 1-(302) 831-2438 Fax: 1-(302) 831-1228 [email protected] http://www.udel.edu/kirby/ Updated September 12, 2020 Education • University of Delaware, Newark, Delaware. Ph.D., Applied Sciences (Civil Engineering), 1983 • Brown University, Providence, Rhode Island. Sc.B.(magna cum laude), Environmental Engineering, 1975. Sc.M., Engineering Mechanics, 1976. Professional Experience • Edward C. Davis Professor of Civil Engineering, Department of Civil and Environmental Engineering, University of Delaware, 2003-present. • Visiting Professor, Grupo de Dinamica´ de Flujos Ambientales, CEAMA, Universidad de Granada, 2010, 2012. • Professor of Civil and Environmental Engineering, Department of Civil and Environmental Engineering, University of Delaware, 1994-2002. Secondary appointment in College of Earth, Ocean and the Environ- ment, University of Delaware, 1994-present. • Associate Professor of Civil Engineering, Department of Civil Engineering, University of Delaware, 1989- 1994. Secondary appointment in College of Marine Studies, University of Delaware, as Associate Professor, 1989-1994. • Associate Professor, Coastal and Oceanographic Engineering Department, University of Florida, 1988. • Assistant Professor, Coastal and Oceanographic Engineering Department, University of Florida, 1984- 1988. • Assistant Professor, Marine Sciences Research Center, State University of New York at Stony Brook, 1983- 1984. • Graduate Research Assistant, Department of Civil Engineering, University of Delaware, 1979-1983. • Principle Research Engineer, Alden Research Laboratory, Worcester Polytechnic Institute, 1979. • Research Engineer, Alden Research Laboratory, Worcester Polytechnic Institute, 1977-1979. 1 Technical Societies • American Society of Civil Engineers (ASCE) – Waterway, Port, Coastal and Ocean Engineering Division. -
Coastal Assessment Form Addendum
X NY Department of State, U.S. Office of Ocean & Coastal Resource Management The LWRP Update includes projects to improve water quality in Croton Bay. X X The LWRP Update proposes improvements to several Village parks and a Village-wide parks maintenance and improvement plan. Note: This section is designed for site-specific actions rather than area-wide or generic proposals. The answers to the questions reflect the fact the LWRP Update would apply to all actions wtihin the Village's coastal area, and that the Update proposes several implementation projects. These projects, if undertaken, would be subject to individual consistency review. X X Croton‐on‐Hudson Local Waterfront Revitalization Program Update VILLAGE OF CROTON‐ON‐HUDSON, NEW YORK COASTAL ASSESSMENT FORM ADDENDUM Lead Agency Village of Croton‐on‐Hudson Board of Trustees Stanley H. Kellerhouse Municipal Building 1 Van Wyck Street Croton‐on‐Hudson, NY 10520 Contact: Leo A. W. Wiegman, Mayor (914)‐271‐4848 Prepared by BFJ Planning 115 Fifth Avenue New York, NY 10003 Contact: Susan Favate, AICP, Principal (212) 353‐7458 Croton-on-Hudson LWRP Update CAF July 31, 2015 Croton-on-Hudson LWRP Update CAF July 31, 2015 1.0 LOCATION AND DESCRIPTION OF PROPOSED ACTION Pursuant to the New York State Environmental Quality Review Act (SEQR), the proposed action discussed in this Full Environmental Assessment Form (EAF) is the adoption of an update to the 1992 Local Waterfront Revitalization Program (LWRP) of the Village of Croton‐on‐Hudson. In considering adoption of the LWRP Update, the Village of Croton‐on‐Hudson Board of Trustees (BOT) are proposing to modify certain existing policies to reflect changed conditions and priorities since the 1992 LWRP, and to propose specific projects to implement those policies. -
Ecosystem Element Conceptual Model Tidal Marsh
Sacramento-San Joaquin Delta Regional Ecosystem Restoration Implementation Plan Ecosystem Element Conceptual Model Tidal Marsh Prepared by: Ronald T. Kneib, University of Georgia Marine Institute [email protected] and • Charles A. Simenstad, School of Aquatic & Fisheries Sciences, University of Washington • Matt L. Nobriga, CALFED Science Program • Drew M. Talley, San Francisco Bay National Estuarine Research Reserve, San Francisco State University, Romberg Tiburon Center Date of Model: October 2008 Status of Peer Review: Completed peer review on October 2008. Model content and format are suitable and model is ready for use in identifying and evaluating restoration actions. Suggested Citation: Kneib R, Simenstad C, Nobriga M, Talley D. 2008. Tidal marsh conceptual model. Sacramento (CA): Delta Regional Ecosystem Restoration Implementation Plan. For further inquiries on the DRERIP conceptual models, please contact Brad Burkholder at [email protected] or Steve Detwiler at [email protected]. PREFACE This Conceptual Model is part of a suite of conceptual models which collectively articulate the current scientific understanding of important aspects of the Sacramento-San Joaquin River Delta ecosystem. The conceptual models are designed to aid in the identification and evaluation of ecosystem restoration actions in the Delta. These models are designed to structure scientific information such that it can be used to inform sound public policy. The Delta Conceptual Models include both ecosystem element models (including process, habitat, and stressor models) and species life history models. The models were prepared by teams of experts using common guidance documents developed to promote consistency in the format and terminology of the models http://www.delta.dfg.ca.gov/erpdeltaplan/science_process.asp . -
New York City Area: Health Advice on Eating Fish You Catch
MAPS INSIDE NEW YORK CITY AREA Health Advice on Eating Fish You Catch 1 Why We Have Advisories Fishing is fun and fish are an important part of a healthy diet. Fish contain high quality protein, essential nutrients, healthy fish oils and are low in saturated fat. However, some fish contain chemicals at levels that may be harmful to health. To help people make healthier choices about which fish they eat, the New York State Department of Health issues advice about eating sportfish (fish you catch). The health advice about which fish to eat depends on: Where You Fish Fish from waters that are close to human activities and contamination sources are more likely to be contaminated than fish from remote marine waters. In the New York City area, fish from the Long Island Sound or the ocean are less contaminated. Who You Are Women of childbearing age (under 50) and children under 15 are advised to limit the kinds of fish they eat and how often they eat them. Women who eat highly contaminated fish and become pregnant may have an increased risk of having children who are slower to develop and learn. Chemicals may have a greater effect on the development of young children or unborn babies. Also, some chemicals may be passed on in mother’s milk. Women beyond their childbearing years and men may face fewer health risks from some chemicals. For that reason, the advice for women over age 50 and men over age 15 allows them to eat more kinds of sportfish and more often (see tables, pages 4 and 6). -
Macroinvertebrate Distribution in Relation to Land Use and Water Chemistry in New York City Drinking-Water-Supply Watersheds
J. N. Am. Benthol. Soc., 2006, 25(4):954–976 Ó 2006 by The North American Benthological Society Macroinvertebrate distribution in relation to land use and water chemistry in New York City drinking-water-supply watersheds Erika B. Kratzer1, John K. Jackson2, David B. Arscott3, Anthony K. Aufdenkampe4, Charles L. Dow5, L. A. Kaplan6, 7 6 J. D. Newbold , AND Bernard W. Sweeney Stroud Water Research Center, 970 Spencer Road, Avondale, Pennsylvania 19311 USA Abstract. Macroinvertebrate communities were examined in conjunction with landuse and water- chemistry variables at 60 sites in the NYC drinking-water-supply watersheds over a 3-y period. The watersheds are in 2 adjacent regions of New York State (east of Hudson River [EOH] and west of Hudson River [WOH]) that are geographically distinct and have unique macroinvertebrate communities. Nonforested land use at EOH sites was mostly urban (4–57%), whereas land use at sites in the rural WOH region was more agricultural (up to 26%) and forested (60–97%). Land use accounted for 47% of among-site variability in macroinvertebrate communities in the EOH region and was largely independent of geological effects. Land use accounted for 40% of among-site variability in macroinvertebrate communities in the WOH region but was correlated with underlying geology. Comparisons among 3 landuse scales emphasized the importance of watershed- and riparian-scale land use to macroinvertebrate communities in both regions. Multivariate and bivariate taxa–environment relationships in the EOH and WOH regions identified specific landuse and water-chemistry gradients and, in general, showed a continuum in conditions across the watersheds. -
Nitrogen Loading in Jamaica Bay, Long Island, New York: Predevelopment to 2005—SIR 2007–5051 Prepared in Cooperation with the National Park Service
Benotti, Abbene, & Terracciano—Nitrogen Loading in Jamaica Bay, Long Island, New York: Predevelopment to 2005—SIR 2007–5051 Long Island, New York: Loading in Jamaica Bay, Benotti, Abbene, & Terracciano—Nitrogen Prepared in cooperation with the National Park Service Nitrogen Loading in Jamaica Bay, Long Island, New York: Predevelopment to 2005 Scientifi c Investigations Report 2007–5051 U.S. Department of the Interior U.S. Geological Survey Nitrogen Loading in Jamaica Bay, Long Island, New York: Predevelopment to 2005 By Mark J. Benotti, Michele Abbene, and Stephen A. Terracciano Prepared in cooperation with the National Park Service Scientific Investigations Report 2007–5051 U.S. Department of the Interior U.S. Geological Survey U.S. Department of the Interior DIRK KEMPTHORNE, Secretary U.S. Geological Survey Mark D. Myers, Director U.S. Geological Survey, Reston, Virginia: 2007 For more information on the USGS--the Federal source for science about the Earth, its natural and living resources, natural hazards, and the environment: World Wide Web: http://www.usgs.gov Telephone: 1-888-ASK-USGS Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government. Although this report is in the public domain, permission must be secured from the individual copyright owners to reproduce any copyrighted materials contained within this report. Suggested citation: Benotti, M.J., Abbene, Michele., and Terracciano, S.A., 2007, Nitrogen Loading in Jamaica Bay, Long Island, New York: Predevelopment -
The Creeks, Beaches, and Bay of the Jamaica Bay Estuary: the Importance of Place in Cultivating Relationships to Nature
City University of New York (CUNY) CUNY Academic Works All Dissertations, Theses, and Capstone Projects Dissertations, Theses, and Capstone Projects 2012 The Creeks, Beaches, and Bay of the Jamaica Bay Estuary: The Importance of Place in Cultivating Relationships to Nature Kristen L. Van Hooreweghe Graduate Center, City University of New York How does access to this work benefit ou?y Let us know! More information about this work at: https://academicworks.cuny.edu/gc_etds/1815 Discover additional works at: https://academicworks.cuny.edu This work is made publicly available by the City University of New York (CUNY). Contact: [email protected] The Creeks, Beaches, and Bay of the Jamaica Bay Estuary: The Importance of Place in Cultivating Relationships to Nature by Kristen L. Van Hooreweghe A dissertation submitted to the Graduate Faculty in Sociology in partial fulfillment of the requirements for the degree of Doctor of Philosophy, The City University of New York 2012 © 2012 Kristen L. Van Hooreweghe All Rights Reserved ii This manuscript has been read and accepted for the Graduate Faculty in Sociology in satisfaction of the dissertation requirement for the degree of Doctor of Philosophy. William Kornblum _______________ ______________________________________________ Date Chair of Examining Committee John Torpey ______________ ______________________________________________ Date Executive Officer William Kornblum Kenneth Gould Hester Eisenstein Supervisory Committee THE CITY UNIVERSITY OF NEW YORK iii Abstract The Creeks, Beaches, and Bay of the Jamaica Bay Estuary: The Importance of Place in Cultivating Relationships to Nature by Kristen L. Van Hooreweghe Adviser: Professor William Kornblum It is often assumed that people living in urban areas lack connections to the natural world and are the source of environmental problems. -
Hudson River Paleoecology from Marshes: Environmental Change and Its Implications for Fisheries
American Fisheries Society Symposium 51:113–128, 2006 © 2006 by the American Fisheries Society Hudson River Paleoecology from Marshes: Environmental Change and Its Implications for Fisheries DOROTHY M. PETEET NASA/Goddard Institute for Space Studies 2880 Broadway, New York, New York 10025 USA Lamont-Doherty Earth Observatory 61 Route 9W, Palisades, New York 10964 USA [email protected] DEE CABANISS PEDERSON Lamont-Doherty Earth Observatory 61 Route 9W, Palisades, New York 10964 USA DOROTHY KURDYLA AND TOM GUILDERSON Lawrence-Livermore National Laboratory, Center for Accelerated Mass Spectometry 7000 East Avenue, L-403, Livermore, California 94550 USA Abstract.—Hudson riverine and coastal marshes provide a paleoecological archive consisting of information on climate and land use at both the local and watershed scales. The timing of formation of these marshes is documented using accelerator mass spectrometry (AMS) 14C dating of identified plant macrofossils in basal marsh organic sediments. While the Staten Island marsh is oldest and dates to 11,000 years before present (BP), Piermont, Iona, and Croton marshes date to the mid-Holocene, and the Jamaica Bay marshes formed most recently. Pollen and spores, charcoal, and plant macrofossils in the marsh sediments document marked climatic shifts as well as anthropogenic impact in the region. Assessment of the inorganic and organic content of the sediments in the marshes reveals a pattern of decreasing inorganic supply with the arrival of the Europeans, possibly due to the construction of numerous Hudson River tributary dams. Piermont Marsh, because of its sensitive location in the Hudson River, records droughts and wet intervals through species which have specific salinity affinities. -
New York City Recreation Programs for All! Resources
NEW YORK CITY RECREATION PROGRAMS FOR ALL! RESOURCES INCLUDE Fair guide to programs www.includenyc.org/resources/events Adaptive fitness, sports, and arts programs at parks and recreation centers for all abilities! While many Parks Department events are accessible, these events are geared specifically towards people with physical disabilities. www.nycgovparks.org/events/adaptive-programs Accessibility in New York City parks Discover how New York City's 29,000 acres of parks enrich lives by promoting physical and emotional well-being, and providing venues for fitness and peaceful respite for all New Yorkers. www.nycgovparks.org/accessibility Official New York City Department of Parks & Recreation website www.nycgovparks.org Recreation Centers www.nycgovparks.org/facilities/recreationcenters Media Education Centers www.nycgovparks.org/programs/media Events calendar www.nycgovparks.org/events/accessibility Public summer programs www.nycgovparks.org/programs Adaptive swim program for people with disabilities www.nycgovparks.org/programs/aquatics/adaptive-aquatics Low cost summer camp programs available (lottery) www.nycgovparks.org/reg/summercamp Kids in Motion: Free drop in outdoor program www.nycgovparks.org/programs/recreation/kids-in-motion Summer Sports Experience An instructional youth program that teaches sports skills. www.nycgovparks.org/events/summer-sports-experience Imagination Playground! A breakthrough play space concept. www.nycgovparks.org/facility/imagination-playground Capitol Project Tracker Learn about active projects taking place throughout the city, ranging from improvements to parks, playgrounds, and greenways, to renovations of recreational facilities. www.nycgovparks.org/planning-and-building/capital-project-tracker Find a beach with beach mats and beach wheelchairs. www.nycgovparks.org/accessibility/beach-trail SUMMER CAMPS CAMPAMENTOS DE VERANO MULTIPLE BOROUGHS Kips Bay Boys and Girls Club Sedes en varios condados 1930 Randall Avenue Bronx, NY 10473 Brooklyn Robot Foundry (718) 893-8600 ext.