Observatoire de l'environnement Nouvelle Calédonie

Il y a environ 1140 résultats pour les termes de recherche: lagon OR lagoon

Affichage des résultats: 211 à 220

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Oxygen and carbon dioxide fluxes at the water-sediment interface of a tropical lagoon

LAGON;INTERFACE EAU SEDIMENT;GAZ CARBONIQUE;OXYGENE;METABOLISME

Reproductive biology of the holothurians from major communities of the New Caledonian lagoon

The reproductive biology of nine species of aspidochirote holothurians from the majour communities of the New Caledonian lagoon has been analysed. The data were obtained from monthly sampling from 1978 to 1982 of their populations on reef slopes and ...

Annual sediment primary production and respiration in a large coral reef lagoon (SW New Caledonia)

LAGON;RECIF CORALLIEN;SEDIMENT;PRODUCTION PRIMAIRE;RESPIRATION;BENTHOS;PHOTOSYNTHESE;METABOLISME;ECHANTILLONNAGE

Length-weight relationship of fishes from coral reefs and lagoons of New Caledonia : an update

POISSON MARIN;RECIF CORALLIEN;LAGON;MANGROVE;ECHANTILLONNAGE;METHODE DE CAPTURE;ALLOMETRIE

Tidal dynamics of the south-west lagoon of New Caledonia : observations and 2D numerical modelling

MAREE;DYNAMIQUE DE L'EAU;LAGON;DONNEES BRUTES;MODELISATION;COURANT RESIDUEL;MODELE BIDIMENSIONNEL

Distribution and biomass of microphytes measured by benthic chlorophyll a in a tropical lagoon (New Caledonia, South Pacific)

PHYTOBENTHOS;BIOMASSE;DISTRIBUTION SPATIALE;SEDIMENT;CHLOROPHYLLE;ECHANTILLONNAGE;LAGON

Investigations on the soft bottom benthos in a southwest Pacific atoll lagoon (Uvea, New Caledonia)

ATOLL;LAGON;RECIF CORALLIEN;FOND MARIN;SEDIMENT;BIOMASSE;BENTHOS;MACROBENTHOS;PHYTOBENTHOS;FAUNE BENTHIQUE;MACROFAUNE;STRUCTURE TROPHIQUE;ECHANTILLONNAGE

Succession within the prokaryotic communities during the VAHINE mesocosms experiment in the New Caledonia lagoon

N-2 fixation fuels similar to 50% of new primary production in the oligotrophic South Pacific Ocean. The VAHINE experiment has been designed to track the fate of diazotroph-derived nitrogen (DDN) and carbon within a coastal lagoon ecosystem in a comp...

Localised and limited impact of a dredging operation on coral cover in the northwestern lagoon of New Caledonia

We report here an interannual survey (2006-2012) of coral cover in the northwestern lagoon of New Caledonia, to assess the impact of an important dredging operation (August 2008-February 2010) associated with the construction of the largest nickel mi...

Circulation and suspended sediment transport in a coral reef lagoon: The south-west lagoon of New Caledonia

The south-west lagoon of New Caledonia is a wide semi-open coral reef lagoon bounded by an intertidal barrier reef and bisected by numerous deep inlets. This paper synthesizes findings from the 2000-2008 French National Program EC2CO-PNEC relative to...