These monkeys produce alarm calls when one of their many predators approaches - thereby alerting other members of the group.

These marmosets will send out a half-mouthed, open whistle to alert other members to take cover under branches or trees, sometimes immediately ceasing movement for the purpose of avoiding exposure.

At this time, Administration officials were fairly confident the operation would succeed and they alerted members of Mr. Kilburn's family.

The only recorded instance of the latter was an officer who allegedly alerted members of his own tribe that Julian was planning a campaign against them.

Like the singing vole, this animal may give a warning call to alert other members of the colony of danger.

Ultimately, they said, Mr. Bobbitt decided to alert other members of the audit committee, as well as the group's lawyers, to disclose what had been discovered.

They are protective and energetic, and will alert members of the household to any potential danger.

"Parishes are explicitly instructed to obtain higher contributions from parents who do not belong to a church," the church in Darmstadt recently alerted members.

Ms. Kennelly, a former Democratic congresswoman from Connecticut, said her group would alert members to the shortcomings of the House Republican plan.