Both pairs are thought to be nearing the end of their reproductive years. The three birds released in 1993 have not been seen for a number of weeks, but so far, biologists are not overly concerned. The surviving female usually just vanishes about a year later. With this female's mate having died last year, scientists are beginning to think she, too, will not be spotted again. According to one biologist, there hasn't been much mingling of the younger and the older birds.
Males typically take a year or two longer before they're ready, however.
Last year, there was reportedly some pair bonding among the young birds, but scientists still have no great expectations for 1996. Overall, the released young birds seem to be adjusting well. Since overcrowding is beginning to be a concern at Olinda, TPF is planning to remove some of those birds to the Keauhou facility. With the total number standing now at 29 birds of breeding age or near it, prospects for the species' survival now may be brighter than they have been for some time. However, inbreeding among the birds remains a potential serious problem.