Results 51 to 60 of about 6,352 (233)

Drawing the borders of the mesophotic zone of the Mediterranean Sea using satellite data

open access: yesScientific Reports, 2022
The 30–150 m bathymetric range is commonly adopted in the literature to constrain the mesophotic zone. However, such depth interval varies depending on sunlight penetration, which is primarily a function of solar radiation incidence and water clarity ...
Giorgio Castellan   +3 more
doaj   +1 more source

The coral core microbiome identifies rare bacterial taxa as ubiquitous endosymbionts [PDF]

open access: yes, 2015
© 2015 International Society for Microbial Ecology All rights reserved. Despite being one of the simplest metazoans, corals harbor some of the most highly diverse and abundant microbial communities.
A Gonzalez   +57 more
core   +2 more sources

Novel adaptive photosynthetic characteristics of mesophotic symbiotic microalgae within the reef-building coral, Stylophora pistillata

open access: yesFrontiers in Marine Science, 2016
Photosynthetic coral reef structures extend from the shallow sundrenched waters to the dimly lit, twilight mesophotic depths. For their resident endosymbiotic dinoflagellates, primarily from the genus Symbiodinium spp., this represents a photic ...
Shai Einbinder   +8 more
doaj   +1 more source

Habitat heterogeneity reflected in mesophotic reef sediments [PDF]

open access: yesSedimentary Geology, 2015
Abstract Modern reef sediments reflect the physical and chemical characteristics of the environment as well as the local reef fauna. Analysis of sedimentary reef facies can thus provide a powerful tool in interpreting ancient reef deposits. However, few studies have attempted to differentiate sedimentary facies in mesophotic coral ecosystems, low ...
D.K. Weinstein, J.S. Klaus, T.B. Smith
openaire   +1 more source

A well-kept treasure at depth: precious red coral rediscovered in Atlantic deep coral gardens (SW Portugal) after 300 years [PDF]

open access: yes, 2016
The highly valuable red coral Corallium rubrum is listed in several Mediterranean Conventions for species protection and management since the 1980s. Yet, the lack of data about its Atlantic distribution has hindered its protection there.
A Castric-Fey   +98 more
core   +12 more sources

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

A Red Sea Depth Record of the Coral-Dwelling Crab Opecarcinus (Decapoda: Cryptochiridae) in the Mesophotic Zone

open access: yesDiversity, 2023
Coral-dwelling gall crabs (Cryptochiridae) are obligate symbionts of stony corals and occur on shallow and deep reefs across the tropical belt. The circumtropical genus Opecarcinus associates with Agariciidae corals, a dominant component of Mesophotic ...
Silvia Vimercati   +8 more
doaj   +1 more source

Exploring the Biodiversity of Understudied Benthic Taxa at Mesophotic and Deeper Depths: Examples From the Order Zoantharia (Anthozoa: Hexacorallia)

open access: yesFrontiers in Marine Science, 2019
Research on so-called “minor taxa” at mesophotic depths has lagged behind that of more commonly researched groups such as fish or hard corals. Exemplar taxa include species of the order Zoantharia, benthic colonial anemones that are cosmopolitan in ...
James Davis Reimer   +11 more
doaj   +1 more source

Structure of Mesophotic Reef Fish Assemblages in the Northwestern Hawaiian Islands. [PDF]

open access: yesPLoS ONE, 2016
Mesophotic coral ecosystems (MCEs) support diverse communities of marine organisms with changes in community structure occurring along a depth gradient. In recent years, MCEs have gained attention due to their depths that provide protection from natural ...
Atsuko Fukunaga   +3 more
doaj   +1 more source

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