Breakwater
Project GreenShores I
Breakwaters are offshore structures built to protect shorelines. They “break” the waves, playing a crucial role in reducing shoreline erosion, increasing sediment buildup, and promoting the growth of marsh plants and submerged aquatic vegetation. Breakwaters can be constructed with a variety of materials including rock, concrete, or oyster shells. The breakwaters at Project GreenShores sites I and II are made from loose rock and concrete, which provide substrate for oysters to grow, and are great hiding spots for many species.
Percentage of breakwater videos (n = 92 videos) in which each species was observed (Frequency of Occurrence). Gray snapper (seen in 79 of 92 videos = 86%), pinfish (seen in 74 of 92 videos = 80%), and striped mullet (seen in 66 of 92 videos = 72%) were the most commonly seen species around the breakwaters. Early juvenile gray snapper are less than ~6 months old, and have distinct coloration compared to older fish. Their presence can indicate important nursery habitats.
Videos
Additional Media
Project GreenShores I
Project GreenShores I
Project GreenShores I
Project GreenShores I
Project GreenShores I
Project GreenShores I
Project GreenShores I
Project GreenShores II