Invertebrates Associated with Ipomea aquatica in Ogbe Creek, Lagos, Nigeria

Authors

  • J. K. Saliu Department of Zoology, Faculty of Science, University of Lagos, Akoka, Lagos, Nigeria
  • Y. T. Fashola Department of Zoology, Faculty of Science, University of Lagos, Akoka, Lagos, Nigeria

Keywords:

Ipomea aquatica, niche, invertebrates, ecosystem

Abstract

The association of invertebrates in Ogbe creek with Ipomea aquatica was investigated within the period from 7th September to 30th November, 2001. 167 invertebrates comprising of 19 species were harvested from 73 weeds. Corixa punctata (22.16%) was the most abundant invertebrate on Ipomea aquatica while Gyrinus notator larvae (0.60%) were the least abundant. The roots sheltered the highest number of invertebrates (113), comprising of 12 species recording a species diversity of 5.36 while the stem sheltered the lowest number of invertebrates (10) compris- ing of 3 species with a species diversity of 2.00. The ability of Ipomea aquatica to harbour invertebrates was influ- enced by the morphological form of the plant. The root was the preferred site for the invertebrates because it was a suitable substrate for clinging and nutrient supply.

Downloads

Published

2006-12-25

How to Cite

Saliu, J. K., & Fashola, Y. T. (2006). Invertebrates Associated with Ipomea aquatica in Ogbe Creek, Lagos, Nigeria. Biological Sciences - PJSIR, 49(6), 414–417. Retrieved from https://v2.pjsir.org/index.php/biological-sciences/article/view/1286