Benthic lander

Benthic lander in Ozeaneum Stralsund

Benthic landers are observational platforms that sit on the seabed or benthic zone to record physical, chemical or biological activity.^[1] The landers are autonomous and have deployment durations from a few days (for biological studies) to several years (for physical oceanography studies).

Benthic landers come in a variety of shapes and sizes depending upon the instrumentation they carry, and are typically capable of working at any ocean depth.

See also

• Marine snow
• Mooring (oceanography)
• Bottom crawler

References

Physical oceanography – Waves and currents Waves Airy wave theory Ballantine scale Benjamin–Feir instability Boussinesq approximation Breaking wave Clapotis Cnoidal wave Cross sea Dispersion Infragravity wave Edge wave Equatorial waves Fetch Freak wave Gravity wave Internal wave Kelvin wave Kinematic wave Longshore drift Luke's variational principle Mild-slope equation Radiation stress Rogue wave Rossby wave Rossby-gravity waves Sea state Seiche Significant wave height Sneaker wave Soliton Stokes boundary layer Stokes drift Stokes wave Surf wave Swells Trochoidal wave Tsunami Undertow Ursell number Wave action Wave base Wave–current interaction Wave height Wave power Wave setup Wave shoaling Wave radar Wave turbulence Waves and shallow water Shallow water equations 1-D Saint Venant equation Wind wave Wind wave model More... Circulation Atmospheric circulation Baroclinity Boundary current Coriolis effect Downwelling Eddy Ekman layer Ekman spiral Ekman transport El Niño Southern Oscillation Geostrophic current Gulf Stream Halothermal circulation Humboldt Current Hydrothermal circulation Global circulation model Langmuir circulation Longshore drift Loop Current Maelstrom Ocean current Ocean dynamics Ocean gyre Rip current Thermohaline circulation Shutdown of thermohaline circulation Subsurface currents Sverdrup balance Whirlpool Upwelling GLODAP MOM POM WOCE More... Tides Amphidromic point Earth tide Head of tide Internal tide Lunitidal interval Perigean spring tide Rip tide Rule of twelfths Slack water Spring/neap tide Tidal bore Tidal force Tidal jet Tidal power Tidal race Tidal range Tidal resonance Tide Tide gauge Tideline More...

Physical oceanography – Other Landforms Abyssal fan Abyssal plain Atoll Bathymetric chart Cold seep Continental margin Continental rise Continental shelf Contourite Hydrography Guyot Oceanic basin Oceanic plateau Oceanic trench Passive margin Seabed Seamount Submarine canyon Coastal geography More... Plate tectonics Black smoker Convergent boundary Divergent boundary Fracture zone Hydrothermal vent Marine geology Mid-ocean ridge Mohorovičić discontinuity Vine–Matthews–Morley hypothesis Oceanic crust Outer trench swell Ridge push Seafloor spreading Slab pull Slab suction Slab window Subduction Transform fault Volcanic arc More... Ocean zones Benthic Deep ocean water Deep sea Littoral Mesopelagic Oceanic zone Pelagic Photic Surf zone Sea level Current sea level rise Future sea level Sea-level curve DART GLOSS NOOS OSTM WGS Acoustics Deep scattering layer Hydroacoustics Ocean acoustic tomography Sofar bomb SOFAR channel Underwater acoustics Other Alvin Argo Benthic lander Color of water Marginal sea Marine energy Mooring Ocean Ocean exploration Ocean observations Ocean pollution Ocean reanalysis Ocean surface topography Ocean thermal energy conversion Oceanography Pelagic sediment Sea surface microlayer Sea surface temperature Seawater Science On a Sphere Thermocline Underwater glider Water column World Ocean Atlas NODC More...