Although less than 1 % of the sea floor where hydrothermal vents are suspected has been investigated, hundreds of
hydrothermal vent fields have been identified around the globe in the past couple decades.
Deep below the ocean's surface are
hydrothermal vent fields, or submarine hot springs that can reach temperatures of up to 400 °C.
An article just published in the Proceedings of the Royal Society B describes two remarkably different
hydrothermal vent fields discovered in the southern Gulf of California.
Given developing efforts to mine deep - sea
hydrothermal vent fields for precious metals, the scientists involved in this research suggest that conservationists and management agencies need to consider a broader range of factors in their efforts to predict the environmental impacts and the resiliency of affected communities.
The Faulty Towers complex is the largest array of chimneys in the Mothra
hydrothermal vent field.
Image of
a hydrothermal vent field along the Arctic Mid-Ocean Ridge, close to where «Loki» was found in marine sediments.
In 2012, scientists from the Monterey Bay Aquarium Research Institute (MBARI) used undersea robots to discover a new
hydrothermal vent field along the Alarcón Rise at the southern end of the Gulf of California.
Image of
a hydrothermal vent field along the Arctic Mid-Ocean Ridge, close to where «Loki,» a member of the Asgard group, was found in marine sediments.
Not exact matches
Surrounded by treacherous
fields of sharp volcanic rocks, the violent
hydrothermal vents of Endeavor Ridge are an inhospitable place to lay cable, says Juniper.
These delicate carbonate spires formed at an active
vent site in the newly discovered Pescadero Basin
hydrothermal field.
In spring 2015, MBARI researchers discovered a large, previously unknown
field of
hydrothermal vents in the Gulf of California, about 150 kilometers (100 miles) east of La Paz, Mexico.
These
fields are surrounded by a unique set of animals, including
vent crabs and eyeless
vent shrimp, that survive off of the chemicals emitted from the
hydrothermal vents.
Located at 2350 meters» depth on the Mid-Cayman Rise,
hydrothermal fluids emanate from the Von Damm
vent field at temperatures as high as 226 °C (439 °F).
In a
field study, Diane Adams, a marine biologist at Woods Hole Oceanographic Institution in Massachusetts, and her colleagues measured the currents near the seafloor along the East Pacific Rise, a submarine ridge south - southwest of Acapulco, Mexico, that sports many
hydrothermal vent systems.
The dark depths of our oceans are home to cold - water corals, sponge
fields, seamounts,
hydrothermal vents and a multitude of other ecosystems that shelter strange and mysterious creatures found nowhere else on Earth.
My most exciting science moment was when our team discovered the Lucky Strike
hydrothermal vent site, the third known
vent field in the Atlantic.