You are here: Home / News / Page 2

News and Features by Region Gulf of Mexico Archives - Page 2 of 16 - News and Features

NCCOS Provides Florida Agency Specialized Training in Harmful Algal Bloom Monitoring

Earlier this month, NCCOS researchers provided a visiting scientist from Florida’s Fish and Wildlife Conservation Commission’s (FWC) Red Tide Monitoring Program training on the use of physiological biomarkers for harmful algal bloom monitoring. Coastal blooms of the microscopic alga Karenia brevis, also known as red tides, occur nearly annually in the Gulf of Mexico and […]

Continue reading

Next-generation HAB Detectors are Smaller, Cheaper, and Getting Attention

Two instruments developed with NCCOS support are revolutionizing the detection of harmful algal blooms (HABs). The Environmental Sample Processor, or ESP, and the Imaging Flow Cytobot, or IFCB, are receiving more attention from scientists and managers and are the focus of an August 2014 article in the journal Environmental Health Perspectives. The article describes the […]

Continue reading

NOAA and Partners Monitor Large Red Tide in Gulf of Mexico off Southwest Florida

A large harmful algal bloom (HAB) of the Florida red tide organism Karenia brevis remains offshore of Florida’s southwest coastal counties, causing growing concern among Florida wildlife managers and public health officials. Depending on the winds and currents, the HAB could possibly reach some of Florida’s most popular tourist beaches within a week. The bloom caused an on-going […]

Continue reading

Red Tide Toxin Metabolite Accumulates in Organs, May Pose Greater Risk to Shellfish Consumers

In 2012, the state of Texas experienced the longest red tide on record, leading to a collapse of its oyster industry. Red tides in the Gulf of Mexico affect humans, wildlife, fisheries, and the regional tourist-related economy. They are caused by the harmful algae Karenia brevis, which release a neurotoxin called brevetoxin that accumulates in exposed shellfish and […]

Continue reading

Average 2014 Gulf of Mexico ‘Dead Zone’ Confirms NOAA-supported Forecast

National Centers for Coastal Ocean Science supported scientists documented that the 2014 “dead zone” (area of hypoxia, or low oxygen) in the northern Gulf of Mexico west of the Mississippi River delta now covers 5,052 square miles of sea floor, or about the size of the state of Connecticut. Though average in size and smaller than last year, […]

Continue reading

Gliders Map Large Red Tide Bloom in Gulf of Mexico for Rapid Response

NCCOS is supporting the rapid deployment of self-propelled underwater robotic gliders to map an emerging red tide bloom in the Gulf of Mexico. The bloom of Karenia brevis, Florida Red Tide, was detected by an NCCOS-sponsored new modeling tool on July 23 and the Florida Fish and Wildlife Commission (FWC) promptly issued a public red tide notice alerting the public of […]

Continue reading

New Modeling Tool Detects and Forecasts Red Tide in the Gulf of Mexico

The week of July 21, a new modeling tool based on models funded by the NCCOS Ecology and Oceanography of Harmful Algal Bloom (ECOHAB) and Monitoring and Event Response for Harmful Algal Blooms (MERHAB) Programs predicted and detected a Red Tide harmful algal bloom (HAB) off the West Coast of Florida. The University of South […]

Continue reading

The MARES Project Furthers Ecosystem Based Management of South Florida Regions

The Marine and Estuarine Goal Setting for South Florida (MARES) Project, sponsored by NCCOS, increases awareness of and appreciation for the value of coastal marine ecosystems and their impacts upon human society. Over 50 MARES researchers (both natural and social scientists), managers, and stakeholders collaborated to understand and document cause and effect relationships along with the societal benefits […]

Continue reading