| | CRORA : RESUME DES PUBLICATIONS (Site not responding. Last check: 2007-10-21) |
 | | Two species of kestrel, the common and lesser, were caught each month at three geographically defined locations in Israel over a 12-month period, and a total of 306 blood samples were examined for West Nile virus neutralizing antibodies. |
 | | In contrast, the migrating lesser kestrel was caught only in the spring months and principally at the Jerusalem location, where eight out of 29 birds were seropositive. |
 | | By comparing the serology of the non-migrating, common kestrel with the migrating, lesser kestrel, the effect of seasonality was evaluated in relation to their ecological patterns and yielded evidence for the entry in April of a small number of previously infected common kestrels into Israel. |
| www.pasteur.fr /recherche/banques/CRORA/res11/re6192.htm (263 words) |