Clinical, pathological, and epidemiological findings are presented on
fatty liver syndrome mainly in houbara bustards (Chlamydotis undulata
macqueenii), but also in some other bustard species. Of 72 houbara bus
tards, 34 (47%) had fatty liver diagnosed post-mortem. Males and femal
es were equally susceptible, and both adults and juvenile birds were a
ffected. Bustards with fatty liver had significantly greater abdominal
fat reserves than unaffected birds. Other predisposing factors includ
ed poor husbandry, translocation between aviaries, handling and captur
e paresis.