| trichomoniasis in a bonelli's eagle population in spain. | during 1980-97, trichomoniasis was detected in nestlings of bonelli's eagle hieraaetus fasciatus in catalonia (spain). in 1993 trichomonas gallinae was isolated in 36% of nestlings (n = 39) and affected 41% of broods (n = 22). overall, trichomoniasis was one of the most important single nestling mortality factor, accounting for 22% of total chick mortality, and causing the death of 2% of chicks. trichomoniasis deaths took place during the second half of the nestling period. the median age at dea ... | 2000 | 10682745 |