Biology
Biology at EPR Hydrothermal Vents (2003)
This video highlights some of the organisms commonly found at hydrothermal vents at the East Pacific Rise.
Species (common):
Year: 2003
Details:
Media Type: Video
Data Type: Photograph:Video
Device Type: Camera:Video
Feature: EPR:9N
Investigator: Daniel Fornari
Expedition: A131-08
Chief Scientist: Richard Lutz
Species:
- 9.9800000000000004263 MB
Common Biota found at Hydrothermal Vents (2003)
This video montage highlights some of the organisms commonly found at hydrothermal vents. Organisms shown include: 1. Small white octopus (Vulcanoctopus hydrothermalis) on top of a deep-sea octopus, 2. deep-sea shrimp, 3. "Spaghetti" hemichordate worm (c.f. Saxipendium coronatum), 4. Shrimp (Rimicaris exoculata), 5. Tubeworms (Tevnia jerichonana), fish (Thermarces cerberus), and crab (Bythograea thermydron)
Species (common):
Year: 2003
Details:
Media Type: Video
Data Type: Photograph:Video
Device Type: Camera:Video
Feature:
Investigator: Daniel Fornari
Expedition:
- Read more
- 5.6799999999999997158 MB
Close-up of Tubeworm (2003)
The tubeworm shown here is extending out of its protective shell.
Species (common):
Year: 2003
Details:
Media Type: Video
Data Type: Photograph:Video
Device Type: Camera:Video
Feature:
Investigator: Daniel Fornari
Expedition:
Chief Scientist:
Species:
- 4.2199999999999997513 MB
Time-lapse animation sequence of hydrothermal vent system evolution (2004)
This animation shows the evolution of hydrothermal vent systems that occur at underwater volcanoes. Warm mineral-rich water released from the seafloor creates suitable habitat for organisms including tubesorms (Riftia pachyptila) and clams. Over time, the distribution of these organisms within their habitat can change, as individuals die and are replaced by others. Major disturbance to the ecosystem occurs during voclanic eruptions then the area is inundated with hot molten lava.
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- 3.7700000000000000178 MB
Bio 9 Vent Close-up (2001)
This video shows various aspects of the geology and biology of the well-studies hydrothermal vent site called Bio 9 at the East Pacific Rise (EPR).
Species (common):
Year: 2001
Details:
Media Type: Video
Data Type: Photograph:Video
Device Type: Camera:Video
Feature: EPR:9N:Bio9
Investigator: Daniel Fornari
Expedition:
Chief Scientist:
Species:
- 5.4500000000000001776 MB
Alvinella Worms at EPR (2003)
This video shows a community of tubeworms known, as Alvinella. The shimmering water that surrounds the community is the result of warm water (hydrothermal fluid) released from the seafloor that creates a microhabitat in which these organisms flourish.
Species (common):
Year: 2003
Details:
Media Type: Video
Data Type: Photograph:Video
Device Type: Camera:Video
Feature: EPR:9N
Investigator: Daniel Fornari
Expedition:
Chief Scientist:
Species: Alvinella sp.
- 2.6299999999999998934 MB
Lobate Drips at EPR (2004)
Mon, 02/22/2010 - 13:29 — mgds
Species (common):
Year: 2004
Details:
Media Type: Photograph
Data Type: Photograph
Device Type: Camera:Digital
Feature: EPR:9N
Investigator: Daniel Fornari
Expedition: AT11-07
Chief Scientist: Hans Schouten
Species:
Highlights from Alvin Dive 3971 at Galapagos (2002)
Species (common):
Year: 2002
Details:
Media Type: Video
Data Type: Photograph:Video
Device Type: Camera:Video
Feature: GalapagosRift
Investigator: Daniel Fornari
Expedition: AT07-13
Chief Scientist: Stephen Hammond
Species:
- 11.460000000000000853 MB
Tica Vent (EPR) Downward-looking Movie (2004)
Species (common):
Year: 2004
Details:
Media Type: Video
Data Type: Photograph:Video
Device Type: Camera:Video
Feature: EPR:9N
Investigator: Daniel Fornari
Expedition: AT11-07
Chief Scientist: Hans Schouten
Species:
- 917.01999999999998181 KB
Dead Sulfide at Galapagos Spreading Center (2002)
Species (common):
Year: 2002
Details:
Media Type: Video
Data Type: Photograph:Video
Device Type: Camera:Video
Feature: GalapagosRift
Investigator: Daniel Fornari
Expedition: AT07-13
Chief Scientist: Stephen Hammond
Species:
- 17.25 MB