Document Detail


Dispersal, density and habitat preference of the blow-flies Chrysomyia albiceps (Wd.) and Chrysomyia marginalis (Wd.) (Diptera: Calliphoridae).
MedLine Citation:
PMID:  3960486     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
16 000 Chrysomyia albiceps and 52 000 C. marginalis adults were radioactively labelled with 32P-orthophosphate and released in the northern Kruger National Park, South Africa. After a 1-week dispersal period 69 baited blow-fly traps were placed in different habitat types and at varying distances around the release point. C. albiceps were subsequently found to have covered up to 37.5 km and C. marginalis 63.5 km, suggesting dispersal rates per day of 2.20 km and 2.35 km for the 2 species, respectively. Calculation of density using the Lincoln Index yielded estimates per hectare of 7.56 C. albiceps and 29.03 C. marginalis. Both species were trapped more numerously in forested environments than in open scrub, and both avoided arid scrubland.
Authors:
L E Braack; P F Retief
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't    
Journal Detail:
Title:  The Onderstepoort journal of veterinary research     Volume:  53     ISSN:  0030-2465     ISO Abbreviation:  Onderstepoort J. Vet. Res.     Publication Date:  1986 Mar 
Date Detail:
Created Date:  1986-05-19     Completed Date:  1986-05-19     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  0401107     Medline TA:  Onderstepoort J Vet Res     Country:  SOUTH AFRICA    
Other Details:
Languages:  eng     Pagination:  13-8     Citation Subset:  IM    
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MeSH Terms
Descriptor/Qualifier:
Animals
Anthrax / transmission,  veterinary
Diptera*
Insect Vectors
Population Surveillance
South Africa

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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