Hostname: page-component-6d856f89d9-mhpxw Total loading time: 0 Render date: 2024-07-16T07:17:32.429Z Has data issue: false hasContentIssue false
  • English
  • Français

Observations on the abundance and distribution of adult caddisflies (Insecta: Trichoptera) in streams and rivers of Ile-Ife, southwestern Nigeria

Published online by Cambridge University Press:  01 September 2013

B.O. Amusan  and
S.S. Ogbogu
B.O. Amusan*
Affiliation:
Department of Zoology, Obafemi Awolowo University, Ile-Ife, Osun State, Nigeria
S.S. Ogbogu
Affiliation:
Department of Zoology, Obafemi Awolowo University, Ile-Ife, Osun State, Nigeria
*
*E-mail: tundeamusan5@yahoo.com
Get access

Abstract

The present study surveyed adult caddisflies in Ile-Ife to identify the species that contribute to the fauna of freshwater ecosystems of this area and to determine their seasonal abundance. Adult caddisflies were collected between June 2009 and November 2010 from eight sampling stations established at different locations using an improvised light trap. A total of 754 adult caddisflies that were collected represent six species in six genera and three families. The species identified are Dipseudopsis conformis Navas, 1931, Polymorphanisussimilis Ulmer, 1912, Aethaloptera dispar Brauer, 1875, Ceraclea njalaensis (Mosely, 1933), Pseudoneureclipsis mlangensis Mosely, 1939 and Cheumatopsyche digitata (Mosely, 1935). The Hydropsychidae was represented by three species belonging to three genera. The hydropsychid C. digitata was the dominant and most widely distributed species, occurring at all sampling stations with the highest frequency of occurrence (51%). On the other hand, P. mlangensis (Dipseudopsidae) was the least abundant with the lowest frequency of occurrence (0.8%).

Keywords

caddisfliesseasonal abundanceIle-IfeNigeria
Type
Research Papers
Information
International Journal of Tropical Insect Science , Volume 33 , Issue 3 , September 2013 , pp. 163 - 169
Copyright
Copyright © icipe 2013 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Adediji A. (2002) Sediment delivery ratios in Opa Reservoir catchments, Southwestern Nigeria. PhD Thesis, Department of Geography, Obafemi Awolowo University, Ile-Ife.Google Scholar
Adeniyi, I. F. and Olabanji, I. O. (2005) The physico-chemical and bacteriological quality of rainwater collected over different roofing materials in Ile-Ife, southwestern Nigeria. Chemistry and Ecology 21, 149–166.Google Scholar
Akinbuwa, O. and Adeniyi, I. F. (1996) Seasonal variation, distribution and interrelationships of rotifers in Opa Reservoir, Nigeria. African Journal of Ecology 34, 351–363.Google Scholar
Anonymous (2002) Family-level Key to the Stream Invertebrates of Maryland and Surrounding Areas; Section 7j. Trichoptera, 2nd edn. Maryland Department of Natural Resources, Annapolis, Maryland. 94 pp.Google Scholar
Blahnik, R. J. and Holzenthal, R. W. (2004) Collection and curation of Trichoptera, with an emphasis on pinned material. Nectopsyche: Neotropical Trichoptera Newsletter 1, 8–20. Available at:http://www.entomology.umn.edu/museum/links/news.html.Google Scholar
Blahnik, R. J., Holzenthal, R. W. and Prather, A. (2007) The lactic acid method for clearing Trichoptera genitalia, pp. 9–14. In Proceedings of the XIIth International Symposium on Trichoptera (edited by Bueno-Soria, J., Barba-Alvarez, R. and Armitage, B.). The Caddis Press, Columbus, Ohio.Google Scholar
Carnagey, D. W. and Morse, J. C. (2006) Females of the genus Ceraclea (Trichoptera: Leptoceridae) in North America: taxonomy and classification. Contributions of the American Entomological Institute 34, 1–86.Google Scholar
Crichton, M. I. (1960) A study of captures of Trichoptera in a light trap near Reading, Berkshire. The Transactions of the Royal Entomological Society of London 112, 319–344.Google Scholar
Dohet, A. (2002) Are caddisflies an ideal group for the biological assessment of water quality in streams? Nova Supplementa Entomologica (Proceedings of the 10th International Symposium on Trichoptera) 15, 507–520.Google Scholar
Ekanade, E. O. (1984) A socio-geographical analysis of the present Ijesha land. Nigeria Magazine 148, 25–32.Google Scholar
Flint O. S., Holzenthal R. W. and Harris S. C. (1999) Catalog of the Neotropical Caddisflies (Insecta: Trichoptera). Special Publication. Ohio Biological Survey, Columbus, Ohio. 239 pp. ISBN 0-86727-137-X.Google Scholar
Gibbs, D. G. (1973) The Trichoptera of Ghana. Deutsche Entomologische Zeitschrift, Neue Folge 20, 363–424.Google Scholar
Johanson, K. A. (1992) A catalogue of the caddisflies of East Africa (Insecta: Trichoptera). Steenstrupia 18, 113–141.Google Scholar
Johanson, K. A. and Oláh, J. (2006) Eleven new species of Sericostomatoidea from Madagascar (Trichoptera: Helicopsychidae, Petrothrincidae, Sericostomatidae). Zootaxa 1205, 1–30.Google Scholar
Mackay, R. J. and Wiggins, G. B. (1978) Ecological diversity in the Trichoptera. Annual Review of Entomology 24, 185–208.Google Scholar
Medler, J. T. (1980) Insects of Nigeria – Checklist and Bibliography. Miscellaneous Memoirs of the American Entomological Institute No. 30. The American Entomological Institute, Ann Arbor, Michigan. 919 pp.Google Scholar
Moor, F. C. and Ivanov, V. D. (2008) Global diversity of caddisflies (Trichoptera: Insecta) in freshwater. Hydrobiologia 595, 393–407.Google Scholar
Novak, K. (1981) Trichoptera distribution pattern differences found by sweeping, beating, and light traps at three southern Bohemian sites, pp. 281–284. In Proceedings of the Third International Symposium on Trichoptera (edited by Moretti, G. P.). Dr W. Junk Publishers, The Hague.Google Scholar
Ogbogu, S. S. (2001) Observations on the seasonal dynamics of caddisfly larvae (Trichoptera) in an intermittent reservoir out flow at Ile-Ife, Nigeria. Journal of Aquatic Science 16, 139–143.Google Scholar
Ogbogu, S. S. (2006) Reporting the presence of Cheumatopsyche digitata in Southwestern Nigeria (West Africa) (Trichoptera, Hydropsychidae). Fragmenta Entomologica, Roma 38, 135–144.Google Scholar
Ogbogu, S. S. (2007) Caddisfly (Trichoptera) larvae of the Opa River basin, South-western Nigeria. African Journal of Aquatic Science 32, 259–263.Google Scholar
Ojo, O. (1977) The Climates of West Africa. Heinemann Educational Books Ltd (Nigeria Ltd), Ibadan.Google Scholar
Papadakis J. (1965) Crop Ecology in West Africa. UN Pub. MR/16439/1, Vol. 2. FAO, Rome.Google Scholar
Statzner, B. (1984) Keys to adult and immature Hydropsychinae in the Ivory Coast (West-Africa), with notes on their taxonomy and distribution (Insecta: Trichoptera). Spixiana 7, 23–50.Google Scholar
Thapanya, D., Chantaramongkol, P. and Malicky, H. (2004) An updated survey of caddisflies (Trichoptera: Insecta) from Doi Suthep-Pui and Doi Inthanon national parks, Chiang Mai Province, Thailand. The Natural History Journal of Chulalongkorn University 4, 21–40.Google Scholar
Tobias D. and Tobias W. (2006) Trichoptera Africana: Caddisflies of the West Palaearctic and Afrotropical Regions of Africa. Working documents. Goethe Universität, Frankfurt am Main. Available at: http://trichoptera.insects-online.de/Trichopteraafricana/introduction.htm.Google Scholar
Wichard, W. (1995) Köcherfliegen des Dominikanischen Bernsteins. – IX. Fossile Leptoceridae der Gattung Setodes Rambur, 1842 (Insecta, Trichoptera). Mitteilungen aus dem Geologisch-Paläontologischen Institut und Museum der Universität Hamburg 78, 167–177.Google Scholar