Search results for "Northern Adriatic"

showing 2 items of 2 documents

Mediterranean bioconstructions along the Italian coast

2018

Marine bioconstructions are biodiversity-rich, three-dimensional biogenic structures, regulating key ecological functions of benthic ecosystems worldwide. Tropical coral reefs are outstanding for their beauty, diversity and complexity, but analogous types of bioconstructions are also present in temperate seas. The main bioconstructions in the Mediterranean Sea are represented by coralligenous formations, vermetid reefs, deep-sea cold-water corals, Lithophyllum byssoides trottoirs, coral banks formed by the shallow-water corals Cladocora caespitosa or Astroides calycularis, and sabellariid or serpulid worm reefs. Bioconstructions change the morphological and chemicophysical features of prima…

Conservation of Natural ResourcesAnthropogenic pressures; Biodiversity; Ecosystem engineers; Habitat formers; Animals; Conservation of Natural Resources; Italy; Mediterranean Sea; Biodiversity; Coral Reefs; Environmental Monitoring; Ecology Evolution Behavior and Systematics; Aquatic ScienceLithophyllum byssoides trottoirEvolutioncoral banksAnthropogenic pressuresAquatic SciencebioconstructionAnthropogenic pressures; Biodiversity; Ecosystem engineers; Habitat formers; Ecology Evolution Behavior and Systematics; Aquatic ScienceHabitat formerssabellariidcoralligenous formationsCORAL CLADOCORA-CAESPITOSA; MACROALGAL CORALLIGENOUS ASSEMBLAGES; SABELLARIA-ALVEOLATA LINNAEUS; NORTHERN ADRIATIC SEA; BETA-DIVERSITY; ASTROIDES-CALYCULARIS; OCEAN ACIDIFICATION; SPATIAL VARIATION; MASS-MORTALITY; HABITAT CHARACTERIZATIONbioconstructionsBehavior and SystematicsAnthropogenic pressureMediterranean SeaAnimalscoralligenous formationcoral bankConservation of Natural Resourcebioconstructions; coralligenous formations; vermetid reefs; deep-sea cold-water coral; Lithophyllum byssoides trottoirs; coral banks; sabellariid; serpulid worm reefsLithophyllum byssoides trottoirsEcologydeep-sea cold-water coralAnimalCoral Reefsserpulid worm reefsBiodiversityvermetid reefsEcology Evolution Behavior and SystematicItalyEcosystem engineerEcosystem engineersHabitat formerCoral Reefvermetid reefEnvironmental Monitoring
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Chemosensitizers of the multixenobiotic resistance in amorphous aggregates (marine snow): etiology of mass killing on the benthos in the Northern Adr…

1998

Periodically appearing amorphous aggregates, 'marine snow', are formed in the sea and if settled as mars on the sea bottom cause death of benthic metazoans. Especially those animals are killed which are sessile filter feeders, e.g, sponges, mussels, or Anthozoa. The etiology of the toxic principle(s) is not yet well understood. Gel-like marine snow aggregates occurred in the Northern Adriatic during summer 1997. Samples of these aggregates were collected during the period July to September and the outer as well as the inner zones were analyzed for (i) cell toxicity, and (ii) chemosensitizing activity of the multixenobiotic resistance (MXR)mechanism. Organic extracts were prepared an…

PharmacologyGillbiologyEcologyHealth Toxicology and MutagenesisNorthern Adriatic; chemosenzitizers; multixenobiotic resistance; marine snowGeneral MedicineToxicologybiology.organism_classificationSuberites domunculaSpongeBenthosBenthic zoneAnthozoaEnvironmental chemistryCorbicula flumineaMarine snowEnvironmental toxicology and pharmacology
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