| Autor: |
New, T. R., Adis, J. U., de Morais, J. W., Rodrigues, J.M. Gomes |
| Zdroj: |
Studies on Neotropical Fauna and Environment; 1991, Vol. 26 Issue: 4 p243-247, 5p |
| Abstrakt: |
Psocoptera were collected from soil (by Kempson extraction) and from tree trunks (by arboreal photoeclectors) at two contrasting sites near Manaus, Brazil, for one year. The predominant soil taxa were Epipsocetae, especially Isthmopsocus, and a number of minor constituents are probably casual litter-frequenters. Tree trunks yielded several taxa absent from soil. Soil in a secondary forest site yielded about four times as many psocids as a primary forest site and psocids were more abundant in the dry season than in the rainy season. Arboreal photoeclectors collected more psocids in the primary forest, but catches at both sites were larger in the dry season than in the rainy season. About 81 per cent of the psocids were immature stages. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
|
