Document Detail

Evaluation of random sampling for estimating density of winter ticks (Dermacentor albipictus) on moose (Alces alces) hides.
MedLine Citation:
PMID:  2807724     Owner:  NLM     Status:  MEDLINE    
Densities of winter ticks (Dermacentor albipictus) were determined on each of 20 moose (Alces alces) half-hides by dissolving 100 cm2 quadrats in potassium hydroxide solution. Data were then used to determine the optimum sampling fraction for estimating tick densities. Random sampling was applied to 20 additional half-hides of known tick density to assess the accuracy of the estimates. We conclude that random sampling of 15% of the quadrats produces a good estimate of tick density. Total numbers of ticks were highly correlated with tick density.
D A Welch; W M Samuel
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't    
Journal Detail:
Title:  International journal for parasitology     Volume:  19     ISSN:  0020-7519     ISO Abbreviation:  Int. J. Parasitol.     Publication Date:  1989 Sep 
Date Detail:
Created Date:  1989-12-13     Completed Date:  1989-12-13     Revised Date:  2007-11-15    
Medline Journal Info:
Nlm Unique ID:  0314024     Medline TA:  Int J Parasitol     Country:  ENGLAND    
Other Details:
Languages:  eng     Pagination:  691-3     Citation Subset:  IM    
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MeSH Terms
Deer / parasitology*
Dermacentor / growth & development*
Evaluation Studies as Topic
Parasitology / methods
Random Allocation
Skin / parasitology*

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

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