Publicaties | Kaarten

nieuwe zoekopdracht

[ meld een fout in dit record ]mandje (0): toevoegen | toon Print deze pagina
Assemblages in a submarine canyon: Influence of depth and time
Sabatini, A.; Follesa, M.C.; Locci, I.; Pendugiu, A.A.; Pesci, P.; Cau, A. (2007). Assemblages in a submarine canyon: Influence of depth and time. Hydrobiologia 580(1): 265-271. https://dx.doi.org/10.1007/s10750-006-0445-0
In: Hydrobiologia. Springer: The Hague. ISSN 0018-8158; e-ISSN 1573-5117, meer
Is gerelateerd aan:
Sabatini, A.; Follesa, M.C.; Locci, I.; Pendugiu, A.A.; Pesci, P.; Cau, A. (2007). Assemblages in a submarine canyon: Influence of depth and time, in: Relini, G. et al. Biodiversity in enclosed seas and artificial marine habitats: Proceedings of the 39th European Marine Biology Symposium, held in Genoa, Italy, 21-24 July 2004. Developments in Hydrobiology, 193: pp. 265-271. https://dx.doi.org/10.1007/978-1-4020-6156-1_25, meer
Peer reviewed article  
Beschikbaar in  Auteurs 
Trefwoorden
    Aggregation > Cluster analysis
    Cluster analysis
    Dimensions > Depth
    Information > Information processing > Data analysis > Analysis > Statistical analysis > Cluster analysis
    MED, Italy, Sardinia
    Topographic features > Submarine features > Submarine canyons
    Mediterranean [Marine Regions]; Sardinia [Marine Regions]
    Marien/Kust
Author keywords
    cluster analysis; multidimensional scaling; submarine canyon; fishassemblages; depth; Mediterranean sea
Auteurs  Top 
  • Sabatini, A.
  • Follesa, M.C.
  • Locci, I.
  • Pendugiu, A.A.
  • Pesci, P.
  • Cau, A.
Abstract
    In this work we have studied the assemblages from Quirra canyon (Sardinia). We analysed data from 25 trawl samples from the canyon, made at different times and depth. A total of 71 demersal species (38 teleosts, 5 cartilaginous fishes, 13 molluscs and 15 crustaceans) were examined. We found four groups using cluster analysis; each group is characterised by a certain depth or time. In particular we have shown that the time of the day appears to have a role in the movement of shrimps and other species. This phenomenon seems to be linked to trophic need and by the consequent different food availability into the Canyon.
Alle informatie in het Integrated Marine Information System (IMIS) valt onder het VLIZ Privacy beleid Top | Auteurs 
IMIS is ontwikkeld en wordt gehost door het VLIZ.