Results 21 to 30 of about 1,158 (172)

Photosynthesis and Bio-Optical Properties of Fluorescent Mesophotic Corals [PDF]

open access: yesFrontiers in Marine Science, 2021
Mesophotic coral ecosystems (MCEs) are light-dependent coral-associated communities found at 30–150 m depth. Corals inhabiting these deeper reefs are often acclimatized to a limited and blue-shifted light environment, enabling them to maintain the relationship with their photosynthetic algal symbionts (family Symbiodiniaceae) despite the seemingly ...
Or Ben-Zvi   +10 more
openaire   +5 more sources

The Hidden Diversity of Temperate Mesophotic Ecosystems from Central Chile (Southeastern Pacific Ocean) Assessed through Towed Underwater Videos

open access: yesDiversity, 2023
The largely unexplored diversity in temperate mesophotic ecosystems (TME, ~30–150 m depth) has attracted much attention over the past years. However, the number of studies and knowledge of TME diversity and ecology remains limited and geographically ...
Ana Navarro Campoy   +7 more
doaj   +1 more source

A comparison of mesophotic and shallow sponge holobionts resilience to predicted future temperature elevation

open access: yesFrontiers in Marine Science, 2023
Climate change is predicted to have detrimental impacts on sessile invertebrates, including sponges. Mesophotic ecosystems have been suggested to play a major role as refugia for coral reef sponge species, however knowledge regarding the ability of ...
Lilach Raijman-Nagar   +8 more
doaj   +1 more source

Key Questions for Research and Conservation of Mesophotic Coral Ecosystems and Temperate Mesophotic Ecosystems [PDF]

open access: yes, 2019
Mesophotic coral ecosystems (MCEs) and temperate mesophotic ecosystems (TMEs) have received increasing research attention during the last decade as many new and improved methods and technologies have become more accessible to explore deeper parts of the ocean.
Turner, Joseph A.   +20 more
openaire   +8 more sources

Mesophotic.org: a repository for scientific information on mesophotic ecosystems [PDF]

open access: yesDatabase, 2019
Abstract Mesophotic coral ecosystems (MCEs) and temperate mesophotic ecosystems (TMEs) occur at depths of roughly 30–150 m depth and are characterized by the presence of photosynthetic organisms despite reduced light availability. Exploration of these ecosystems dates back several decades, but our knowledge remained extremely limited ...
Pim Bongaerts   +14 more
openaire   +5 more sources

Do Oil and Gas Lease Stipulations in the Northwestern Gulf of Mexico Need Expansion to Better Protect Vulnerable Coral Communities? How Low Relief Habitats Support High Coral Biodiversity

open access: yesFrontiers in Marine Science, 2022
The continental shelf of the northwestern Gulf of Mexico harbors extensive reefs and banks that support diverse coral reefs and mesophotic communities. Mesophotic communities range in depth from 40 to 200 m and, in this region, foster some of the densest
Marissa Faye Nuttall   +6 more
doaj   +1 more source

Conventional and technical diving surveys reveal elevated biomass and differing fish community composition from shallow and upper mesophotic zones of a remote United States coral reef.

open access: yesPLoS ONE, 2017
The world's coral reefs appear to be in a global decline, yet most previous research on coral reefs has taken place at depths shallower than 30 m. Mesophotic coral ecosystem (depths deeper than ~30 m) studies have revealed extensive, productive habitats ...
Roldan C Muñoz   +7 more
doaj   +1 more source

Does Depth Matter? Reproduction Pattern Plasticity in Two Common Sponge Species Found in Both Mesophotic and Shallow Waters

open access: yesFrontiers in Marine Science, 2020
Determining demosponge reproductive strategies is essential to understanding their ecology and life history, as well as for the management of benthic marine environments. This is especially important in mesophotic ecosystems, which have been suggested to
Tal Idan   +6 more
doaj   +1 more source

Mesophotic coral bleaching associated with changes in thermocline depth

open access: yesNature Communications, 2023
AbstractAs global temperatures continue to rise, shallow coral reef bleaching has become more intense and widespread. Mesophotic coral ecosystems reside in deeper (30–150 m), cooler water and were thought to offer a refuge to shallow-water reefs. Studies now show that mesophotic coral ecosystems instead have limited connectivity with shallow corals but
Clara Diaz   +7 more
openaire   +3 more sources

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