Intrinsic rate of natural increase of Brueelia amandavae (Ischnocera, Phthiraptera) populations infesting Indian red avadavat

Nidhi Gupta, Sandeep Kumar, Arun Kumar Saxena

Research output: Contribution to journalArticlepeer-review

7 Scopus citations

Abstract

The incubation period of eggs, duration of three nymphal instars, adult longevity and the daily egg-deposition rate of the ischnoceran Phthiraptera, Brueelia amandavae, were determined by rearing the louse in vitro (35 ± 1°C, 75-82% RH, feather diet). The data obtained were utilized for life table construction and determination of the intrinsic rate of natural increase (0.031 per day) and the doubling time (23.45 days) of the louse population. The doubling time of the louse in in vivo experiments was 21.5 days.

Original languageEnglish
Pages (from-to)458-461
Number of pages4
JournalBiologia
Volume62
Issue number4
DOIs
StatePublished - Aug 2007
Externally publishedYes

Keywords

  • Biology
  • Life cycle
  • Phthiraptera

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