An Underwater Tour of Seafloor Landscapes in the Gulf of Maine Region Home
Basins
Video Clips
hake, redfish, and corals
Corals and rock crevices provide cover for red hake and Acadian redfish
coral polyps
Coral polyps probe flowing water for zooplankton and organic particles
cleaner shrimp
Shrimp feed on small organisms at the base of a coral colony
large hake
Rock outcrops provide hard substrate for soft corals, which enhances habitat value for fishes such as the Acadian redfish and red hake
coral variation
Two different species of soft corals with noticably different coloration
spider crab
Deepsea king crab are not uncommon in deep waters of the Gulf of Maine
gravid redfish
Numerous Acadian redfish associated with primnoid coral colonies
corals and sponges
Numerous soft corals and sponges attached to a steep outcrop wall
redfish, anemones, and corals
Colorful community of Acadian redfish, anemones, and soft corals on boulder habitat
lobster sneaking up
With a quick snap of the claw, lobsters have been observed to prey upon fish like this Acadian redfish
lobster trap
Lobster traps on the seafloor catch not only lobsters, but also Jonah crabs
dogfish
Aggregations of dogfish are common fish predators in the Gulf of Maine
deepsea red crab
Deepsea red crab walking across sandy basin floor
chalice sponge
Chalice sponge acts like a large sieve, filtering organic rich particles from the water column
sponge collection
Collecting a sample of a finger sponge colony with theROV manipulator arm
ophioroids
Ophiuroid starfish, based on the Latin word Ophiuroidea (meaning snake-like) are named for their snake-like movements across the seafloor
pollock
Pollock feed on krill and other planktonic crustaceans
deepwater corals
Primnoid corals and anemones occur in dense colonies along deep rock walls
pollock, crab, and anemones
Boulders form isolated islands for hard rock fauna in Gulf of Maine basins
 

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