<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Theresa Clay</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Geographical distribution of the avian lice (Phthiraptera): A review</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of the Bombay Natural History Society</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">1976</style></year><pub-dates><date><style  face="normal" font="default" size="100%">1976</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">https://phthiraptera.myspecies.info/sites/phthiraptera.info/files/0043.pdf</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">71</style></volume><pages><style face="normal" font="default" size="100%">536 - 547</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><issue><style face="normal" font="default" size="100%">3</style></issue><notes><style face="normal" font="default" size="100%">c; Another of Clays papers looking the the possible explanations for avian lice distribution. Geographical distribution in the Phthiraptera can be considered under the following headings: Absence (both primary and secondary); secondary infestations; geographical isolation of the host; and unexplained distributions. Whilst not entirely satisfactory as some of the examples could be considered under more than one of the headings and there is always the dual role of host distribution and geographical distribution making much of the evidence difficult to evaluate, these divisions do provide a rough and ready way to examine avian louse distribution. The paper includes a number of examples under each catagory.</style></notes><custom2><style face="normal" font="default" size="100%">pdf</style></custom2></record></records></xml>