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233 results for ‘Red Tide’
End-of-year update (as of Sept. 30, 2018) In addition to the PHYSS unit that the Booker Engineering students encased for use in the lab, Mote has also converted two PHYSS units into submersibles and deployed them in the field...
Researchers are monitoring elevated levels of the naturally occurring Florida red tide algae, Karenia brevis, along southwest Florida. The public can follow online updates from multiple monitoring partners and even report coastal conditions...
Today, Sept. 14, U.S. Rep. Vern Buchanan’s office issued a news release about the exciting progress of their proposed amendment to boost federal government funds for research and mitigation of the Gulf of Mexico’s harmful algal...
Thursday, Feb. 23, Dr. Michael P. Crosby, President & CEO of Mote Marine Laboratory, announced that an anonymous challenge donation of $100,000 has been made to support Mote scientists’ efforts to expand their red tide-related...
Florida red tide is caused by naturally occurring algae, and when its concentrations exceed normal “background” levels, people can experience varying degrees of eye, nose and throat irritation while at the shore or on the water....
Seeking new ways to study red tide, Mote Marine Laboratory scientists are helping makers of solar-powered, sailboat drones test their technology in tandem with underwater robots Mote normally deploys to monitor harmful algae in the...
The Florida Fish and Wildlife Conservation Commission (FWC) reported last week that a bloom of Florida red tide was confirmed in water samples collected offshore of Hernando County, in the area of a large fish kill. Satellite images...
The lipophilic pigment content and composition and in vivo-optical density (OD) spectra for batch cultures of the Florida (USA) red-tide dinoflagellate Gymnodinium breve Davis were analyzed after exposure to irradiance treatments representative...
Red tide is caused by the accumulation of Karenia (K.) brevis, which produces brevetoxin (BTx), a neurotoxin. Excreted BTx is incorporated into sea spray aerosol (SSA), which is created from the bursting of bubbles at the ocean's surface....
Providing for infants nutritionally via lactation is one of the hallmarks of mammalian reproduction, and infants without motivated mothers providing for them are unlikely to survive. Mothers must maintain regular contact with infants...
Many species of marine life in southwestern Florida, including sea turtles, are impacted by blooms of the toxic dinoflagellate, Karenia brevis. Sublethal exposure to toxins produced by K. brevis has been shown to impact sea turtle health....
The dinoflagellate Karenia brevis causes harmful algal blooms commonly referred to as red tides that are prevalent along Florida’s gulf coast. Severe blooms often cause fish kills, turbid water, and hypoxic events all of which can...
Mote’s Aquaculture and Fisheries Ecology & Enhancement Programs worked together to successfully raise 20,000 red drum fish –and plan to release all the fish in Sarasota and Charlotte counties this month with the goal of replenishing...
Mote Marine Laboratory & Aquarium is excited to announce that its groundbreaking research on blue holes will be featured on South Florida PBS’s Emmy-award winning original series, Changing Seas, during its 12th season premiere...
A 10-year-old, long-term Sarasota Bay resident male bottlenose dolphin is now swimming freely after rescuers saved him from a life threatening entanglement in a crab trap line. The rescue took place Tuesday morning, March 1, and it...
Situated on Florida’s Gulf Coast, Sarasota County provides critical habitat for manatees in the Southwest region. Prior analysis of the county’s long-term aerial survey database found increasing numbers of manatees using county...
Seagrasses play a crucial role in the health and resilience of Florida’s coastal ecosystems. They provide nursery habitats for keystone species and stabilize shorelines and sediments. Seagrasses contribute...
Mote Marine Laboratory & Aquarium is proud to announce the arrival of its first two manatee rehabilitation patients, Cabbage and Sleet, marking a major milestone in manatee conservation. This transfer signifies the launch of Mote’s...
Mote Marine Laboratory & Aquarium released two sub-adult loggerhead sea turtles—nicknamed “Grimm" and "Monique"—back into the Gulf following successful rehabilitation at Mote’s Sea Turtle...
02/16/2025 Turtle was found floating off Captiva Rd. in Sanibel, FL. Animal was lethargic and minimally responsive. Turtle was transported to Mote for rehab. for likely red tide toxicity. Upon arrival, blood...
Curcumin, a natural plant product, was investigated as a mitigation tool against Karenia brevis, the toxic dinoflagellate responsible for Florida red tides. A series of laboratory bench-top studies were conducted with additions of...
The Programmable Hyperspectral Seawater Scanner (PHySS) represents a significant breakthrough in monitoring harmful algal blooms (HABs), specifically targeting the "Florida red tide" caused by Karenia brevis. By utilizing a Fourth-Derivative...
Harmful Algal Bloom Mitigation & Ecology REU Internship Mentor: Dr. Cynthia Heil The Harmful Algal Bloom Mitigation & Ecology Research Program...
Harmful Algal Bloom Mitigation & Ecology URE Internship Mentor: Dr. Cynthia Heil The Harmful Algal Bloom Mitigation...
Every January, Mote hosts its Science Lecture Series featuring Mote scientists who share their world-class research on Monday evenings. Want to dive even deeper?...
Elizabeth Berens McCabe works at the Sarasota Dolphin Research Program, Brookfield Zoo Chicago. Berens McCabe received her Bachelor’s degree in Biology from Grand Valley State University in 1998 and her Masters in Biology from...
Thriving coastal and Gulf environments that support wild and human lives. Sustainable fisheries for recreation and sustenance. Knowing where (and how) juvenile sea turtles travel when they leave Florida beaches and how they are impacted...
Dr. L. Kellie Dixon retired in July 2018. Dr. L. Kellie Dixon is the Manager of both the Chemical and Physical Ecology and the Ocean Technology Programs. She has over 36 years of experience in interpretation of water...
Cody grew up surfing, fishing, and spearfishing locally in Bradenton. As a kid he enjoyed his visits to Mote and was always interested in pursuing a science career. With a passion for all things ocean, he eventually landed a seasonal...
