Results 241 to 250 of about 3,848 (294)

Multitrophic responses to tidal marsh restoration: early effects of channel configuration on water quality, aquatic food web structure, and fish communities

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Tidal wetland restoration is critical for reversing habitat loss and enhancing resilience under sea‐level rise and climate variability. Dutch Slough in the San Francisco Estuary served as a living laboratory for adaptive management.
Joseph E. Merz   +5 more
wiley   +1 more source

Unveiling in situ oxygen, carbon and nutrient cycling of a sponge-driven biological hotspot in the arctic. [PDF]

open access: yesSci Rep
Hanz U   +7 more
europepmc   +1 more source

Underwater Hyperspectral Imaging for seafloor and benthic habitat mapping

open access: yes2018 IEEE International Workshop on Metrology for the Sea; Learning to Measure Sea Health Parameters (MetroSea), 2018
In this work, we present preliminary results of the first application in the Mediterranean Sea of a hyperspectral camera, a device commonly used for satellite or airborne remote sensing, adapted for the underwater environment. The spectral analysis was carried out on hyperspectral images acquired in two different environmental settings in the southern ...
Foglini F.   +16 more
openaire   +3 more sources

Benthic habitat mapping by autonomous underwater vehicles

open access: yes, 2013
This work presents a functional system for performing unsupervised classification and mapping of benthic habitats using an autonomous underwater vehicle. Traditionally, tne-scale underwater mapping has been an expensive process, inaccurate, and is performed infrequently. This work provides contributions in three main areas: the control systems allowing
Davie, A (15914786)
openaire   +2 more sources

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