Marine Biodiversity and Ecosystem Functioning
EU Network of Excellence

 
Main Menu

· Home
· Contacts
· Data Systems
· Documents
· FAQ
· Links
· MarBEF Open Archive
· Network Description
· Outreach
· Photo Gallery
· Quality Assurance
· Register of Resources
· Research Projects
· Rules and Guidelines
· Training
· Wiki
· Worldconference

 

Register of Resources (RoR)

 People  |  Datasets  |  Literature  |  Institutes  |  Projects 

[ report an error in this record ]basket (0): add | show Print this page

Diversity and habitat selectivity of harpacticoid copepods from sea grass beds in Pujada Bay, the Philippines
De Troch, M.; Melgo-Ebarle, J.L.; Angsinco-Jimenez, L.; Gheerardyn, H.; Vincx, M. (2008). Diversity and habitat selectivity of harpacticoid copepods from sea grass beds in Pujada Bay, the Philippines. J. Mar. Biol. Ass. U.K. 88(3): 515-526. dx.doi.org/10.1017/S0025315408000805
In: Journal of the Marine Biological Association of the United Kingdom. Cambridge University Press/Marine Biological Association of the United Kingdom: Cambridge. ISSN 0025-3154; e-ISSN 1469-7769
Peer reviewed article  

Available in  Authors 

Keywords
    Abundance
    Analysis > Sediment analysis > Analysis > Core analysis
    Aquatic communities > Benthos
    Biodiversity
    Environments > Aquatic environment > Marine environment > Intertidal environment
    Habitat selection
    Meiofauna
    Seagrass
    Sediments
    Species diversity
    Turnover
    Copepoda [WoRMS]; Cymodoceaceae Vines [WoRMS]; Harpacticoida [WoRMS]; Hydrocharitaceae Jussieu [WoRMS]; Miraciidae Dana, 1846 [WoRMS]; Nematoda [WoRMS]; Tetragonicipitidae Lang, 1944 [WoRMS]
    Philippines [Marine Regions]
    Marine/Coastal
Author keywords
    biodiversity; meiofauna; harpacticoid copepods; the Philippines; sea grasses

Authors  Top 
  • De Troch, M., more
  • Melgo-Ebarle, J.L.
  • Angsinco-Jimenez, L.

Abstract
    The spatial diversity of meiofauna from sea grass beds of Pujada Bay (the Philippines), was studied with special emphasis on harpacticoid copepods. Sediment cores were obtained from areas adjacent to the different species of sea grasses. Meiofauna was enumerated at higher taxon level and harpacticoid copepods were identified to genus level. Diversity indices were calculated corresponding to the hierarchical levels of spatial biodiversity, i.e. alpha, beta and gamma. Nematodes were the most abundant meiofaunal group in all sediment layers and along the entire tidal gradient (37-92%); harpacticoids were second in abundance (3.0-40.6%) but highly diverse (N0: 9.33-15.5) at the uppermost sediment layer (0-1 cm) near all beds of sea grass species. There was a sharp turnover of harpacticoid genera along the tidal gradient, thus suggesting a relatively low proportion of shared genera among benthic communities in different sea grass zones. The families of Tetragonicipitidae and Miraciidae were the dominant harpacticoid groups occurring in all sediment layers of all sea grass species. The presence of the epiphytic genera of Metis at the deepest sediment layers in some sea grass species was striking. Overall, the major contributor to gamma (total) diversity of harpacticoid copepods in Pujada Bay is the high local (alpha) diversity (N0: 80.6%, H': 94.7% of total diversity); hence, the habitat heterogeneity among sediment layers in sea grass beds is most relevant for the total diversity and richness of harpacticoid copepod genera in the area.

All data in the Integrated Marine Information System (IMIS) is subject to the VLIZ privacy policy Top | Authors 


If any information here appears to be incorrect, please contact us
Back to Register of Resources
 
Quick links

MarBEF WIKI

Erasmus Mundus Master of Science in Marine Biodiversity and Conservation (EMBC)
Outreach

Science
Responsive Mode Programme (RMP) - Marie Nordstrom, copyright Aspden Rebecca

WoRMS
part of WoRMS logo

ERMS 2.0
Epinephelus marginatus Picture: JG Harmelin

EurOBIS

Geographic System

Datasets

 


Web site hosted and maintained by Flanders Marine Institute (VLIZ) - Contact data-at-marbef.org