[{"month":"04","extern":1,"day":"01","quality_controlled":0,"_id":"3669","year":"1982","date_published":"1982-04-01T00:00:00Z","publist_id":"2714","publication_status":"published","issue":"2","author":[{"last_name":"Barton","id":"4880FE40-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8548-5240","first_name":"Nicholas H","full_name":"Nicholas Barton"},{"first_name":"Godfrey","full_name":"Hewitt, Godfrey M","last_name":"Hewitt"}],"doi":"10.1038/hdy.1982.29","citation":{"ieee":"N. H. Barton and G. Hewitt, “A measurement of dispersal in the grasshopper Podisma pedestris (Orthoptera: Acrididae),” <i>Heredity</i>, vol. 48, no. 2, pp. 237–249, 1982.","ama":"Barton NH, Hewitt G. A measurement of dispersal in the grasshopper Podisma pedestris (Orthoptera: Acrididae). <i>Heredity</i>. 1982;48(2):237-249. doi:<a href=\"https://doi.org/10.1038/hdy.1982.29\">10.1038/hdy.1982.29</a>","apa":"Barton, N. H., &#38; Hewitt, G. (1982). A measurement of dispersal in the grasshopper Podisma pedestris (Orthoptera: Acrididae). <i>Heredity</i>, <i>48</i>(2), 237–249. <a href=\"https://doi.org/10.1038/hdy.1982.29\">https://doi.org/10.1038/hdy.1982.29</a>","short":"N.H. Barton, G. Hewitt, Heredity 48 (1982) 237–249.","mla":"Barton, Nicholas H., and Godfrey Hewitt. “A Measurement of Dispersal in the Grasshopper Podisma Pedestris (Orthoptera: Acrididae).” <i>Heredity</i>, vol. 48, no. 2, Nature Publishing Group, 1982, pp. 237–49, doi:<a href=\"https://doi.org/10.1038/hdy.1982.29\">10.1038/hdy.1982.29</a>.","ista":"Barton NH, Hewitt G. 1982. A measurement of dispersal in the grasshopper Podisma pedestris (Orthoptera: Acrididae). Heredity. 48(2), 237–249.","chicago":"Barton, Nicholas H, and Godfrey Hewitt. “A Measurement of Dispersal in the Grasshopper Podisma Pedestris (Orthoptera: Acrididae).” <i>Heredity</i> 48, no. 2 (1982): 237–49. <a href=\"https://doi.org/10.1038/hdy.1982.29\">https://doi.org/10.1038/hdy.1982.29</a>."},"status":"public","intvolume":"        48","date_created":"2018-12-11T12:04:32Z","page":"237 - 249","abstract":[{"text":"The dispersal rate of the grasshopper Podisma pedestris has been measured, with the aim of interpreting the width of a chromosomal cline. 171 adults were marked individually, and released within the cline. 169 movements were seen over three subsequent scorings; the distribution of distances, after correction for the loss of long distance dispersants, was close to a normal curve, but there was an initial shift of ten metres, perhaps towards a better habitat. The linear variance increased at about 214 m2 day- 1, which corresponds to a standard deviation of 207 m gen- 1/2 over a 20 day life span. Statistical uncertainty in this estimate can be expressed using a distribution-free maximum likelihood method, which gives support limits of 186- 270 m gen- 1/2. However, the main errors come from extrapolating from this experiment to the cline as a whole.","lang":"eng"}],"publication":"Heredity","date_updated":"2019-04-26T07:22:32Z","volume":48,"title":"A measurement of dispersal in the grasshopper Podisma pedestris (Orthoptera: Acrididae)","publisher":"Nature Publishing Group","type":"journal_article"}]