• Aucun résultat trouvé

barrier reef

Bacterial community composition and potential controlling mechanisms along a trophic gradient in a barrier reef system

Bacterial community composition and potential controlling mechanisms along a trophic gradient in a barrier reef system

... 8600 Dübendorf, Switzerland 4 IRD, Noumea Center, BP A5, 98848 Noumea, New Caledonia 5 Present address: ECOLAG, UMR 5119, Université Montpellier II, Case 093, 34095 Montpellier, France ABSTRACT: Bacterial abundance and ...

15

The Influence of Carbonate Platforms on the Geomorphological Development of a Mixed Carbonate‐Siliciclastic Margin (Great Barrier Reef, Australia)

The Influence of Carbonate Platforms on the Geomorphological Development of a Mixed Carbonate‐Siliciclastic Margin (Great Barrier Reef, Australia)

... Great Barrier Reef margin near the Queensland town of Cairns (Figure ...coral reef growth on the continental shelf, which facilitated the construction of many large (50 –200 km 2 ) car- bonate ...

23

Picoplankton removal by the coral reef community of La Prevoyante, Mayotte Island

Picoplankton removal by the coral reef community of La Prevoyante, Mayotte Island

... secondary barrier reef system (Guilcher 1971), also surround the ...The reef called La Prévoyante, where the experiments were performed, belongs to the inner reef system, in the north east of ...

13

Auditory evoked potential audiograms in post-settlement stage individuals of coral reef fishes

Auditory evoked potential audiograms in post-settlement stage individuals of coral reef fishes

... coral reef fish species might offer new perspectives about the use of the acoustic cue to detect a suit- able settlement ...different reef habitats in this area and they observed that the inner reef ...

9

Trophic specializations of damselfishes are tightly associated with reef habitats and social behaviours

Trophic specializations of damselfishes are tightly associated with reef habitats and social behaviours

... Previous studies about damselfishes carried out in Florida and Madagascar have suggested that diet, habitat and social behaviour could be correlated (Emery 1973 ; Frédérich et al. 2009 ). Here, we quantitatively ...

15

Phytoplankton-bacterioplankton coupling in a subtropical South Pacific coral reef lagoon

Phytoplankton-bacterioplankton coupling in a subtropical South Pacific coral reef lagoon

... While this may explain the accumulation of DOM in the coastal bays, it is unclear which other sources sup- port BCD in the more oligotrophic sites. Although DPP is not enough to support BCD in the more oligotrophic ...

10

WAVE TRANSFORMATION OVER THE OUANO REEF BARRIER, NEW CALEDONIA

WAVE TRANSFORMATION OVER THE OUANO REEF BARRIER, NEW CALEDONIA

... An essential issue is to understand how the incoming swell energy is transferred to the shore or to the lagoon for fringing and barrier reef systems, respectively. Field and numerical studies demonstrated ...

13

IMPORTANCE OF PHOTOSYNTHETIC PICOPLANKTON IN CORAL REEF ECOSYSTEMS

IMPORTANCE OF PHOTOSYNTHETIC PICOPLANKTON IN CORAL REEF ECOSYSTEMS

... Great Barrier Reef, Pile (2005), showed that retention ef- ficiency for sponges was generally high, 85%-93%, for all types of ultraplankton, but in contrast, the retention efficiency of Prochlorococcus ...

8

Isolation drives taxonomic and functional nestedness in tropical reef fish faunas

Isolation drives taxonomic and functional nestedness in tropical reef fish faunas

... were reef fish ...among reef fish assemblages across large biogeographic regions, since families tend to be more conservative ...to reef fish genera for instance (Bellwood and Wainwright 2002, ...

12

Exceptional but vulnerable microbial diversity in coral reef animal surface microbiomes

Exceptional but vulnerable microbial diversity in coral reef animal surface microbiomes

... coral reef animal surface microbiomes reached up to ...coral reef animal surfaces should be recognized as a hotspot of marine microbial ...vulnerable reef animals expected under present-day scenarios ...

24

Breaking the 64 spatialized sources barrier

Breaking the 64 spatialized sources barrier

... However, contrary to most perceptual audio coding (PAC) applications, that encode once to be played repeatedly, the soundscape in a video game is highly dynamic and perceptual criteria h[r] ...

9

Strength Determinations on Hogarth Mine Clay Barrier

Strength Determinations on Hogarth Mine Clay Barrier

... Access and use of this website and the material on it are subject to the Terms and Conditions set forth at Strength Determinations on Hogarth Mine Clay Barrier. Eden, W.[r] ...

16

Longevity strategies in response to light in the reef coral Stylophora pistillata

Longevity strategies in response to light in the reef coral Stylophora pistillata

... long‑lived reef corals experience daily hyperoxic and hypoxic transitions, we hypothesized that these long‑lived animals have developed specific longevity strategies in response to ...the reef coral ...

11

Circulation patterns in a channel reef-lagoon system, Ouano lagoon, New Caledonia

Circulation patterns in a channel reef-lagoon system, Ouano lagoon, New Caledonia

... η Figure 3: Depth-averaged current direction and normalized Spectral Density of Energy (dashed line is the SDE for the water level over the reef flat) other site as shown by Chevalier et al. (2015) but this latter ...

28

Diazotrophs: Overlooked Key Players within the Coral Symbiosis and Tropical Reef Ecosystems?

Diazotrophs: Overlooked Key Players within the Coral Symbiosis and Tropical Reef Ecosystems?

... 2 is economically unrealistic. Thus, cutting coral nubbins and incubating them in the lab is the usual approach. Another important issue is the expression of N 2 fixation rates. In pelagic N 2 fixation literature, ...

18

Quaternary coral reef complexes as markers of long-term subduction-induced subsidence

Quaternary coral reef complexes as markers of long-term subduction-induced subsidence

... coral reef morphology and stratigraphy associated with reef growth modeling, applied to Les Saintes volcanic islands, Guadeloupe, French West Indies, in the Lesser Antilles ...quaternary reef ...

26

Sedimentary development of a continuous Middle Givetian to Lower Carboniferous section from the fore-reef fringe of the Brilon reef-complex (Rheinisches Schiefergebirge, Germany)

Sedimentary development of a continuous Middle Givetian to Lower Carboniferous section from the fore-reef fringe of the Brilon reef-complex (Rheinisches Schiefergebirge, Germany)

... (distal reef slope to off-reef): microbioclastic mudstone-wackestone showing remarkable nodular/mottled fabric highlighted by the dickson staining, scanned thin-section (BUR 196b), normal ...(distal ...

1

Financial constraints as a barrier to export participation

Financial constraints as a barrier to export participation

... The paper analyzes the link between financial constraints and firms’ export decisions, using a large micro-level data set on French manufacturing firms over the 1996–2004 period. Our main finding is that firms enjoying ...

35

Passage of botulinum neurotoxin across intestinal barrier

Passage of botulinum neurotoxin across intestinal barrier

... We used fluorescent BoNT/A C-terminal part of H chain (Hc) which mediates toxin binding to cell receptors, to monitor the entry process into NG108-15 neuronal cells as well as into[r] ...

269

Biodiversity as a barrier to glioma cell invasion.

Biodiversity as a barrier to glioma cell invasion.

... L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignemen[r] ...

6

Show all 464 documents...

Sujets connexes