Skip to main content
| | | Screen Reader Access |   
   |   
  • Diversity of zooplankton in Kadalundi-Vallikunnu Community Reserve, North Kerala, India

    Zooplankton samples collected from ten stations covering the entire stretch of the Kadalundi-Vallikunnu Community Reserve, Kerala, south India, for a period from July 2018 to June 2019 were studied. Twenty eight groups of zooplankton viz. copepods, foraminifera, medusae, chaetognaths, siphonophores, ctenophores, ostracods, cladocera, Lucifer sp., amphipods, isopods, appendicularia, Balanus nauplii, cyphonautes larvae, polychaete larvae, echinoderm larvae, ephyra larvae, brachiopod larvae, alima larvae of squilla, aquatic insect larvae, prawn larvae, crab zoea, crab megalopa larvae, bivalve larvae, pteropods, gastropod larvae, fish eggs and fish larvae were recorded. Among these, copepods formed the major portion of 43%. An average of 18330 nos. per 100 m3 was noticed from the study area. The maximum and minimum density of zooplankton was observed at Station 1 and 10 respectively and a decreasing trend in abundance was recorded from barmouth towards upstream stations. Seasonal studies indicated a maximum of 52% during pre-monsoon, followed by 36% during post-monsoon and a minimum of 12% during monsoon. Different indices of diversity, dominance plot, dendrogram and Multi Dimensional Scaling (MDS) plot are presented and discussed.

    Read More...

  • Transcriptomic footprint of Mytella strigata: de novo transcriptome assembly of a major invasive species
  • Discovery of a new species of troglobitic eel loach from southern India
  • Reproductive biology of largehead cutlassfish Trichiurus lepturus Linnaeus 1758 along eastern Arabian Sea and western Bay of Bengal
  • Sulfated exopolysaccharide from Bacillus altitudinis MTCC13046 accelerates cutaneous wound healing via dermal fibroblast migration: Insights into an in vivo wound re-epithelialization
  • Unveiling the economic burden of diseases in aquatic animal food production in India
  • Morphometrics, Length-Weight Relationships and Relative Condition Factor Inportunus Sanguinolentus (Herbst, 1783) from Southeastern Arabian Sea
  • img
  • img
  • img
  • img
  • img
  • img
  • img
  • img
  • img
  • img

Search...