Giraffe weight estimation using dissected leg weight and body measurements

Author(s)A. J. Hall-Martin
Year Published1977
JournalThe Journal of Wildlife Management
Page Numbers740-745
Size338.41 KB
Abstract:

Data from 44 adult giraffes (Giraffa camelopardalis) showed that leg weight as a percentage of body weight is sufficiently constant to provide regression equations useful for estimating body or carcass weight. Data from 53 giraffes of various ages show that reliable estimates of body weight can be made from linear body measurements, regardless of sex or age. The best for field use are linear regressions between body weight and chest girth; however, shoulder height is usually the only measurement obtained from predator kills and this can also be used. Measures of the volume of the animals such as length X girth2 and log transformations give superior correlation.

Keywords: Giraffe, Weight Estimation, Body measurements, Correlation 

Author: A. J. Hall-Martin

Journal: The Journal of Wildlife Management


FileAction
Hall-Martin-1977-Giraffe-weight-estimation-using-dissected-leg-weig.pdfDownload 
Terms and Conditions: Any PDF files provided by the GRC are for personal use only and may not be reproduced. The files reflect the holdings of the GRC library and only contain pages relevant to giraffe study, and may not be complete. Users are obliged to follow all copyright restrictions.