Life Sciences Commons^™

Workshops Report For Mesophotic And Deep Benthic Community Fish, Mobile Invertebrates, Sessile Invertebrates And Infauna, Rachel Bassett, Stacey L. Harter, Randy Clark, Ian Zink, Katherine Hornick, Jennifer Hart, Hanna Bliska, Melissa Carle, Tracey Sutton, Amanda Demopoulos, Andy David, Kristopher Benson, Jill Bourque, Martha Nizinski, Nancy Prouty, Stephanie Sharuga, Alicia Caporaso, Jennifer Le, Jennifer Herting, Cheryl Morrison, Matthew Poti

Marine & Environmental Sciences Faculty Reports

Two workshops with subject matter experts in the appropriate fields, were held in November and December 2021 to elicit guidance and feedback from the broader mesophotic and deep benthic scientific community. These workshops focused on best practices/approaches and identifying data gaps relative to habitat assessment and evaluation goals of the Mesophotic and Deep Benthic Community (MDBC) restoration portfolio. The first workshop was a combined effort of the Habitat Assessment and Evaluation (HAE) Project Team and the Deepwater Horizon (DWH) Program. Industrial Economics, Inc. (IEc) provided extensive workshop planning, organizing, execution, and facilitation support during all stages of the workshop. Based …

A Review Of Impact Assessments For Deep-Sea Fisheries On The High Seas, Laura Kaikkonen, Lissette Victorero, Matthew Gianni, Teresa Amaro, Sofia Graça Aranha, Peter J. Auster, David M. Bailey, James Bell, Angelika Brandt, Jeff Drazen, Malcolm R. Clark, Cherisse Du Preez, Isa Elegbede Olalekan, Elva Escobar-Briones, Eva Giacomello, Kerry L. Howell, Andrew F. Johnson, Lisa Levin, Lucien Maloueki, Rosanna J. Milligan, Tina N. Molodtsova, Stephen Oduware, Tabitha R R Pearman, Christopher K. Pham, Sofia P. Ramalho, Ashley A. Rowden, Tracey Sutton, Michelle Taylor, Les Watling, Patience Whitten

Marine & Environmental Sciences Faculty Reports

The intensity of deep-sea fisheries on the high seas and the impacts on the marine environment call for effective measures to ensure that fishing does not compromise the commitments established for protecting biodiversity in the deep ocean by the United Nations. In order to prevent significant adverse impacts (SAIs) on vulnerable marine ecosystems (VMEs), high seas fishing nations agreed to stop fishing activities where VMEs are known or likely to occur unless the fishing can be managed to prevent SAIs on VMEs. To determine whether fishing activities can be conducted in a sustainable manner that prevents impacts on VMEs, States …

Cruise Report: Ex-17-11 Gulf Of Mexico 2017 (Rov And Mapping), Michael P. White, Brian R. C. Kennedy, Diva Amon, Charles G. Messing, Alexandra M. Avila

Marine & Environmental Sciences Faculty Reports

From November 29, 2017 to December 21, 2017, the NOAA Office of Ocean Exploration and Research (OER) and partners conducted a telepresence-enabled ocean exploration expedition on NOAA Ship Okeanos Explorer to collect critical baseline data and information and to improve knowledge about unexplored and poorly understood deepwater areas of the Gulf of Mexico. The Gulf of Mexico 2017 (EX-17-11) expedition was part of a series of expeditions between 2017 and 2018 that explored deepwater areas in the Gulf of Mexico. During 23 days at sea, 17 remotely operated vehicle (ROV) dives were completed off the Western Florida Escarpment and in …

Critical Habitats And Biodiversity: Inventory, Thresholds And Governance, Alex Rogers, Octavio Aburto-Oropeza, Ward Appeltans, Jorge Assis, Lisa T. Ballance, Philippe Cury, Carlos M. Duarte, Fabio Favoretto, Joy Kumagai, Catherine Lovelock, Patricia Miloslavich, Aidi Niamir, David Obura, Bethan C. O'Leary, Gabriel Reygondeau, Callum Roberts, Yvonne Sadovy, Tracey Sutton, Derek P. Tittensor, Enriqueta Velarde

Marine & Environmental Sciences Faculty Reports

Key Messages:

• Evidence suggests that ocean biodiversity at all levels is being lost as a result of the direct and indirect impacts of human pressures. The main drivers of biodiversity loss are overexploitation and human pressures in coastal environments (development, habitat loss, pollution, disturbance). Increasingly, climate change and ocean acidification are and will be drivers of biodiversity loss especially in sensitive coastal ecosystems.
  
  
• Despite advances in understanding the distribution of species and habitats in the ocean, many aspects of marine biodiversity remain poorly understood. As a result, changes in marine biodiversity are difficult to ascertain and there is a critical …

Southeast Florida Large (>2 Meter) Diseased Coral Colony Intervention Summary Report, Brian K. Walker, Alysha Brunelle

Marine & Environmental Sciences Faculty Reports

No abstract provided.

Southeast Florida Reef-Wide Post-Irma Coral Disease Surveys, Brian K. Walker

Marine & Environmental Sciences Faculty Reports

Florida’s coral reefs are currently experiencing a multi-year outbreak of coral disease that have resulted in the mortality of millions of corals across southeast Florida, Biscayne National Park, and the Upper and Middle Florida Keys. In early September 2017, Hurricane Irma impacted the entire FRT. The purpose of this project was to conduct field surveys to identify the current state of the coral reefs in southeast Florida and coordinate with other concomitant reef tract efforts to improve the regional understanding of the extent of the disease outbreak and identify recent hurricane injury to direct future restoration. Through a broader partner …

Characterize The Condition Of Previously Known And Newly Identified Large Dense Acropora Cervicornis Patches In Southeast Florida, Brian K. Walker

Marine & Environmental Sciences Faculty Reports

Historically, Acropora spp. are the major reef building corals seen throughout the Caribbean and parts of the Western Atlantic that can grow relatively rapidly in dominant mono-specific stands. Their rapid growth and fragmentation allows them to out compete other benthic organisms and form the major framework for entire reef zones. They are the most abundant and important species for reef accretion. Their branching morphologies provide important habitat for many other reef species and no other Caribbean coral species fills these ecosystem functions. Acroporids were once the dominant reef builder in the Caribbean and provided the majority of live coral cover, …

Fishes Of The Northern Mid-Atlantic Ridge Collected During The Mar-Eco Cruise In June-July 2004: An Annotated Checklist, Filipe M. Porteiro, Tracey Sutton, Ingvar Byrkjedal, Alexy M. Orlov, Mikko Heino, Gui Menezes, Odd Aksel Bergstad

Marine & Environmental Sciences Faculty Reports

Records of the fishes from the northern Mid-Atlantic Ridge (MAR) (41⁰N - 60⁰N) sampled during two research cruises conducted in summer 2004 on the R/V G.O. Sars and M/S Loran are presented. The cruises were major sampling efforts carried out for the MAR-ECO project, i.e. the Census of Marine Life field project entitled “Patterns and Processes of the Ecosystems of the Northern Mid-Atlantic”. The investigation included sampling with several midwater nets, bottom trawl and longlines from surface waters to about 4000 m. The list comprises around 300 species of fishes from 82 families. Many records were new to the northern …

Science-Based Policy Plan For Australia's Coral Reefs, David Booth, Lauren Nadler, Steve Doo, Elizabeth Madin, Sue-Ann Watson

Marine & Environmental Sciences Faculty Reports

Australia’s coral reefs are currently under threat from a range of short-­‐ and long-­‐term stressors. The ability of corals to recover from acute disturbance events, such as bleaching, cyclones and crown-­of-thorns seastars outbreaks, is greatly influenced by the multitude of stressors reefs are currently experiencing (1). Since healthy coral habitat is essential for the persistence of associated fish and invertebrate communities, as well as the industries that rely on them (2), all possible action must be taken to reduce stress factors to corals and associated organisms. Practical changes to current reef policies will reverse the decline in the health of …

Southeast Florida Large Coral Assessment 2015, Brian K. Walker, Katelyn Klug

Marine & Environmental Sciences Faculty Reports

The 2013 nearshore mapping project conducted by Walker and Klug expanded the previous knowledge on the amount, location, and species type of ecologically important large (>2 m) coral colonies in southeast Florida. They discovered over 110 previously undocumented large corals of which 60 were dead and 50 were still alive; 40 of the living corals were larger than 2 m wide and up to 5 m in diameter. Because these corals are the largest and oldest organisms on our reefs, they deserve special attention.

Currently there is unprecedented disease and bleaching in the northern portion of the Florida Reef …

Southeast Florida Coral Reef Fishery-Independent Baseline Assessment, Kirk Kilfoyle, Brian K. Walker, Dana P. Fisco, Steven G. Smith, Richard E. Spieler

Marine & Environmental Sciences Faculty Reports

Reef fishes are important biologic, ecologic, and economic resources of the marine ecosystem which must be managed for sustainability. Until recently, there was no long-term monitoring program in place to assess the condition of reef fish resources of the northern Florida Reef Tract (FRT) (northern Miami-Dade, Broward, Palm Beach, and Martin counties). An assessment/monitoring plan for the northern portion of the Florida reef tract was designed through a joint cooperative effort by scientists at the University of Miami, Rosenstiel School of Marine and Atmospheric Science (RSMAS), National Oceanic and Atmospheric Administration (NOAA)-Southeast Fisheries Science Center (SEFSC) and Nova Southeastern University …

Fdou Project 26a Part 5 Task 1 - Our Florida Reefs (Ofr) Survey Outreach Efforts, Brian K. Walker, Amanda Rose Costaregni

Marine & Environmental Sciences Faculty Reports

This report contains summaries of the OFR survey outreach activities completed in Miami-

Dade, Broward, Palm Beach, and Martin counties between October 1st, 2014 and February

2nd, 2015.

A total of seven presentations were given in Broward, Palm Beach, and Martin Counties.

These presentations were for groups such as dive clubs, underwater photography clubs, fishing clubs, and environmental professionals clubs. Unfortunately, due to scheduling conflicts no survey presentations have been given in Miami-Dade County to-date. Summaries of these outreach presentations include the name of the club, location of the presentation, number of people reached, demographics, questions and responses during the …

Southeast Florida Shallow-Water Habitat Mapping & Coral Reef Community Characterization, Brian K. Walker, Katelyn Klug

Marine & Environmental Sciences Faculty Reports

Baseline mapping and quantitative assessment data are required prior to future permitted or un-permitted impacts in order to determine the pre-existing state of the benthic resources; therefore, it is imperative that these data be collected on the ecologically sensitive and economically valuable shallow-water coral reef habitats in southeast Florida. In southeast Florida, the nearshore reef habitats are most vulnerable to coastal construction activities and other anthropogenic impacts, therefore these habitats were the focus for this study. The study goals were to provide a spatially appropriate map of increased resolution and a regional quantitative characterization of nearshore benthic resources to evaluate …

Coral Reef Conservation Program (Crcp) Local Action Strategy (Las) Project 3b “Southeast Florida Coral Reef Fishery-Independent Baseline Assessment” – 2012-2013 Interim Report, Kirk Kilfoyle, Brian K. Walker, Steven G. Smith, Richard E. Spieler

Marine & Environmental Sciences Faculty Reports

Reef fishes are important biologic, ecologic, and economic resources of the marine ecosystem which must be managed for sustainability. Until recently there was no long-term monitoring program in place to assess the condition of fish resources of the northern Florida Reef Tract (FRT) (northern Miami-Dade, Broward, Palm Beach, and Martin counties). An assessment/monitoring plan for the northern Florida reef tract was designed through a joint cooperative effort by scientists at the University of Miami Rosenstiel School of Marine and Atmospheric Science, NOAA-Southeast Fisheries Science Center and Nova Southeastern University Oceanographic Center (NSUOC). This report is a synoptic compilation of the …

Accuracy Assessment Of Noaa's Florida Keys Benthic Habitat Map, Brian K. Walker, Ian Rodericks, Amanda Costaregni

Marine & Environmental Sciences Faculty Reports

This report describes the methodologies, analyses, and results for an independent accuracy assessment of a thematic benthic habitat map produced by NOAA for the Florida Keys. It is an analysis of four regional accuracy assessments. Over the course of the Florida Keys mapping project, NOAA amended part of the classification scheme. The original scheme for mapping benthic cover was a tiered approach where certain benthic cover categories were given priority over others (e.g. coral was most important). Recently, this was modified to a dominant benthic cover scheme where the habitat is characterized by the single most dominant cover type and …

Scottish Nephrops Survey Phase Iii: Evaluation Of Measures For Reducing Bycatch And Discards In A Nephrops Fishery, Rosanna Milligan, Amaya Albalat, Douglas Neil

Marine & Environmental Sciences Faculty Reports

No abstract provided.

Florida Keys Population Abundance Estimates For Nine Coral Species Proposed For Listing Under The U.S. Endangered Species Act, Steven Miller, William F. Precht, Leanne M. Rutten, Mark Chiappone

Marine & Environmental Sciences Faculty Reports

This report presents abundance and size-class distribution estimates for nine coral species in the Florida Keys and Dry Tortugas, all of which are proposed for listing or reclassification under the U.S. Endangered Species Act (ESA). The lack of population data for these species was highlighted as a deficiency in the ESA Review Process by the Biological Review Team (BRT) in their Status Review (Brainard et al. 2011) and also by the National Oceanic and Atmospheric Administration (NOAA) (Federal Register 2012). Field sampling protocols were adapted from Aronson et al. (1994) and the Atlantic and Gulf Rapid Reef Assessment program (Kramer …

Characterization Of Benthic Communities, Gregory A. Piniak, Shay Viehman, Christine M. Addison, Nicole D. Fogarty

Marine & Environmental Sciences Faculty Reports

No abstract provided.

Deep-Water Benthic Habitat Characterization And Cable Impact Assessment For The South Florida Ocean Measurement Facility (Sfomf), Charles Messing, Brian K. Walker, John K. Reed

Marine & Environmental Sciences Faculty Reports

No abstract provided.

Assessment Of Natural Resource Condition In And Adjacent To The Dry Tortugas National Park, Christopher F.G. Jeffrey, Sarah D. Hile, Christine M. Addison, Jerald Ault, Carolyn Currin, Don Field, Nicole D. Fogarty, Jiangang Luo, Vanessa Mcdonough, Doug Morrison, Gregory A. Piniak, Varis Ransibrahmanakul, Steve G. Smith, Shay Viehman

Marine & Environmental Sciences Faculty Reports

No abstract provided.

Southeast Florida Coral Reef Evaluation And Monitoring Project 2011 Year 9 Final Report, David S. Gilliam

Marine & Environmental Sciences Faculty Reports

No abstract provided.

Siting Study For A Hydrokinetic Energy Project Located Offshore Southeastern Florida: Protocols For Survey Methodology For Offshore Marine Hydrokinetic Energy Projects, Charles Vinick, Charles Messing, Brian K. Walker, John K. Reed, Stephanie Rogers

Marine & Environmental Sciences Faculty Reports

Dehlsen Associates, LLC was awarded a grant by the United States Department of Energy (DOE) Golden Field Office for a project titled “Siting Study Framework and Survey Methodology for Marine and Hydrokinetic Energy Project in Offshore Southeast Florida,” corresponding to DOE Grant Award Number DE-EE0002655 resulting from DOE funding Opportunity Announcement Number DE-FOA- 0000069 for Topic Area 2, and it is referred to herein as “the project.”

The purpose of the project was to enhance the certainty of the survey requirements and regulatory review processes for the purpose of reducing the time, efforts, and costs associated with initial siting efforts …

Characterizing And Determining The Extent Of Coral Reefs And Associated Resources In Southeast Florida Through The Acquisition Of High-Resolution Bathymetry And Benthic Habitat Mapping, Brian K. Walker, Amanda Costaregni, Ian Rodericks, Greg Lewis, Nick Gadbois

Marine & Environmental Sciences Faculty Reports

Effective marine resource management begins with knowing the distribution of resources within the region. Minimal data, and thus limited knowledge, exists about the reef resources of Martin County. The marine benthic habitats in Martin County need to be mapped to characterize and quantify the distribution of its coral and other benthic communities, therefore, the Florida Department of Environmental Protection – Coral Reef Conservation Program, FL Fish and Wildlife Research Institute and the National Coral Reef Institute at Nova Southeastern University have partnered to expand upon previous mapping efforts to identify and classify the benthic habitats in the southeast Florida region …

Benthic Habitat Characterization For The South Florida Ocean Measurement Facility (Sfomf), David S. Gilliam, Brian K. Walker

Marine & Environmental Sciences Faculty Reports

This report summarizes the distribution and relative abundance of two stony coral species (Acropora cervicornis and Acropora palmata) currently listed as threatened under the US Endangered Species Act (ESA) (Federal Register/Vol. 71, No. 129/Thursday, July 6, 2006 / Rules and Regulations, http://www.gpo.gov/fdsys/pkg/FR-2006-07-06/pdf/06-6017.pdf) and seven additional stony coral species which have been petitioned for listing as endangered or threatened under the ESA (Agaricia lamarcki, Dendrogyra cylindrus, Dichocoenia stokesii, Montastraea annularis, Montastraea faveolata, Montastraea franksi, and Mycetophyllia ferox) (Federal Register/Vol. 75, No. 27/Wednesday, February 10, 2010/Proposed Rules, http://www.nmfs.noaa.gov/pr/pdfs/fr/fr75-6616.pdf). This report also summarizes the abundance and distribution …

Boynton-Delray Coastal Water Quality Monitoring Program, Thomas P. Carsey, Charles M. Featherstone, Kelly D. Goodwin, Christopher D. Sinigalliano, S. Jack Stamates, Jia-Zhong Zhang, John Proni, Joseph R. Bishop, Cheryl J. Brown, Madeleine M. Adler, Patricia Blackwelder, Husain Alsayegh

Marine & Environmental Sciences Faculty Reports

This report discusses a sequence of six cruises in the vicinity of the Boynton-Delray (South Central) treated-wastewater plant outfall plume (26°27'43"N, 80°2'32"W), the Boynton Inlet (26°32'43"N, 80°2'30"W), and the Lake Worth Lagoon, Palm Beach County, Florida. The sampling cruises took place on June 5-6, 2007; August 28-29, 2007; October 18-19, 2007; February 14 and 18, 2008; May 19-20, 2008; and July 11-13, 2008. Water was sampled at 18 locations at the surface, middle, and near the seafloor (where there was sufficient depth) for a total of 45 samples; these samples were analyzed for a variety of nutrients and related parameters. …

Caribbean Acropora Restoration Guide: Best Practices For Propagation And Population Enhancement, Meaghan E. Johnson, Caitlin Lustic, Erich Bartels, Iliana B. Baums, David S. Gilliam, Elizabeth Anne Larson, Diego Lirman, Margaret W. Miller, Ken Nedimyer, S. Schopmeyer

Marine & Environmental Sciences Faculty Reports

No abstract provided.

Sampling Methods For Acropora Corals, Other Benthic Coral Reef Organisms, And Marine Debris In The Florida Keys: Field Protocol Manual For 2011-2012 Assessments, Steven Miller, Leanne M. Rutten, Mark Chiappone

Marine & Environmental Sciences Faculty Reports

The 2011-2012 sampling of Acropora corals, other coral reef benthic invertebrates, and marine debris in the Florida Keys National Marine Sanctuary (FKNMS) is being undertaken as a spatially intensive effort to provide updated population distribution and abundance information. The particular focus of surveys in the Florida Keys, as well as in the U.S. Caribbean (Puerto Rico and the U.S.V.I.), concerns the habitat distribution, colony density, size, condition, and population abundance of Acropora corals. Surveys in the Florida Keys also include assessments of urchins, mollusks, anemones, corallimorpharians, and marine debris. These additional assessments are relatively fast and easy to perform. Annual …

A Study To Minimize Or Eliminate Hardbottom And Reef Impacts From Anchoring Activities In Designated Anchorages At The Ports Of Miami And Palm Beach, Brian K. Walker

Marine & Environmental Sciences Faculty Reports

No abstract provided.

Development And Evaluation Of Methods For Surveying Fish Populations In Nearshore Waters, Philip Smith, Ian Burrett, David Bailey, Francis Neat, David Donnan, Katherine Dunlop, James Thorburn, Rosanna Milligan, Steve Bastiman, Jane Dodd

Marine & Environmental Sciences Faculty Reports

1. Nearshore areas provide critical habitat for a range of fish species targeted by commercial and recreational fisheries, both of which make an important contribution to local economies in rural areas. However, established trawl survey methods are not suited to many nearshore areas, owing to shallow depths, obstructions on the sea bed or vulnerable habitats, so there is a lack of information on fish abundance in these areas.
2. The aim of the present project was to develop and test survey methods applicable to Scottish inshore waters, focussing on baited underwater cameras, fish traps, systematic rod-and-line surveys and observations of fish bycatch …

2010 Tropical Coral Reefs (Appendix 10), Joana Figueiredo

Marine & Environmental Sciences Faculty Reports

SUMMARY

• Coral reef ecosystems are global biodiversity hotspots that depend on the massive calcium carbonate structures mainly deposited by scleractinian (i.e., “hard”) corals. Scleractinian coral distribution is primarily limited by sea-surface temperature, light, depth, ocean pH, sea water salinity, nutrients and sediment loads. These ecosystems are currently threatened by localized stresses such as overfishing and destructive fishing practices, pollution, terrestrial nutrient and sediment run-off, but are increasing impacted by direct and indirect impacts of rising CO2 concentrations and climate change.
• Coral reefs provide a broad range of ecosystems services with high socio-economic value: tourism, fisheries (food and employment), nutrient cycling, …