Project

Sponge Nursery Ground Truthing in Biscayne Bay

Full Title: Ground truthing for a potential sponge nursery in southern Biscayne Bay
The project seeks to evaluate the potential for a sponge nursery in southern Biscayne Bay to restore ecological balance and improve water quality. By identifying suitable sponge species and environmental conditions, the project aims to lay the groundwork for future restoration initiatives.
Lead Investigator: Ana Zangroniz, Florida Sea Grant, azangroniz@ufl.edu
Project Team: • Dr. Ashley Smyth, SEAS WAG • Shelly Krueger, Monroe County Florida Sea Grant agent • Dr. Lisa Krimsky, affiliation not specified
Collaborator: Biscayne National Park
Award Amount: $8,786
Year Funded: 2022
Award Period: 1/1/23 – 11/30/23
Project Abstract:

Biscayne Bay, a historically significant estuary in southeast Florida, has experienced ecological degradation due to increased salinity and anthropogenic stressors. This project aims to assess the feasibility of establishing a sponge nursery at Billy’s Point in southern Biscayne Bay, an area with historical significance for sponge fisheries. The project will identify sponge species, examine abiotic parameters, and develop propagation protocols. The methodology involves in-water surveys and boater presence assessments to gather data on sponge viability and environmental conditions. The outcomes will inform future restoration efforts, potentially improving water quality and ecosystem health in Biscayne Bay.

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