Results 111 to 120 of about 2,821 (200)
An underwater imagery identification guide for shallow, mesophotic and deep-sea benthos in Maldives [PDF]
During the 2022 Nekton Maldives Mission, we deployed a variety of platforms (snorkelling, remotely-operated vehicles and manned submersibles) to conduct video surveys of the biodiversity and composition of shallow (< 30 m), mesophotic (30-150 m ...
Farah Amjad +11 more
doaj +3 more sources
SubCAS: A Portable, Submersible Hyperbaric Chamber to Collect Living Mesophotic Fishes
Accompanying the recent technological innovations in remotely operated vehicles (ROVs), submersibles, technical SCUBA, and closed-circuit rebreather diving gear, new discoveries are being made on mesophotic coral ecosystems around the world.
Bart Shepherd +3 more
doaj +1 more source
Hydrachnidia) from the Caribbean island of Puerto Rico are presented. Litarachna lopezae sp. n., from substrata collected from Bajo de Sico, a mesophotic coral reef ecosystem in Mona Passage off Puerto Rico, is described as new to science. The new species was collected from nearly 70 m depth, the greatest depth from which pontarachnid mites have been ...
Pesic,Vladimir +3 more
openaire +3 more sources
The red coral populations of the gulfs of Naples and Salerno: human impact and deep mass mortalities [PDF]
The existence of deep red coral (Corallium rubrum) banks in the gulfs of Naples and Salerno (South Tyrrhenian Sea, Mediterranean Sea) is well known in historical records due to the heavy coral harvesting that occurred during the 19th and 20th centuries ...
Bavestrello, G +4 more
core +2 more sources
Allelopathic interactions between the brown algal genus Lobophora (Dictyotales, Phaeophyceae) and scleractinian corals [PDF]
Allelopathy has been recently suggested as a mechanism by which macroalgae may outcompete corals in damaged reefs. Members of the brown algal genus Lobophora are commonly observed in close contact with scleractinian corals and have been considered ...
Culioli, G. +7 more
core +5 more sources
A Rare Benthic Ctenophore, Lyrocteis cf. imperatoris, at Mesophotic Depths off Réunion Island
Closed-circuit rebreather diving has opened new opportunities for direct observation of the rich biodiversity of unexplored mesophotic coral ecosystems. We recently encountered four specimens of a rare benthic ctenophore genus, Lyrocteis.
Emilie Boissin +5 more
doaj +1 more source
COVER PHOTO: On the mesophotic slopes of Reunion Island, coral reefs shift to coral forests. At 45–75 m depth, a dense Subergorgia cf. suberosa population forms a forest with gorgonian colonies reaching up to 1.5 m height, creating a complex, three‐dimensional habitat that supports diverse fish and invertebrate communities. Hoarau et al.
wiley +1 more source
Interações alimentares e agonísticas de Melichthys niger em ilhas oceânicas do Atlântico [PDF]
TCC(graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Biológicas. Biologia.Ilhas oceânicas são ambientes peculiares, e geralmente apresentam uma baixa riqueza de espécies e altas taxas de endemismo quando comparados a áreas ...
Danielski, Samara Leopoldino
core
Background Corals are the foundational species of coral reefs and coralligenous ecosystems. Their success has been linked to symbioses with microorganisms, and a coral host and its symbionts are therefore considered a single entity, called the holobiont.
C. Prioux +7 more
doaj +1 more source
A 1200-year record of parrotfish teeth suggests centuries of overfishing in Belize. [PDF]
Humans have utilized the Mesoamerican Reef for millennia but the effects of prehistorical and historical fishing on this ecosystem remain understudied. To assess long-term trends in reef fish abundance in the central Belizean portion, we used three reef ...
muraoka, wendy
core

