Any one of several species of large, long-legged sandpipers belonging to the genus Totanus.

any of several long-legged shorebirds having a loud whistling cry

The tattlers are the two very similar species of bird in the shorebird genus Tringa. They formerly had their own genus, Heteroscelus http://www.aou.org/checklist/Suppl47.pdf.

The Tattler, with the subtitle 'Newsletter for the East Asian - Australasian Flyway', is produced quarterly by the Australasian Wader Studies Group for distribution to its members and other interested people and organisations. It is available both as hard-copy and on-line. From 2006 it became available in Chinese and Indonesian language versions, as well as in English.

a blog about all the scary and awful bullshit that goes down daily on the Chicago Transit Authority

someone who gossips indiscreetly

One who tattles; an idle talker; one who tells tales.

The Tattler is the student newspaper of Ithaca High School in Ithaca, New York. Founded in 1892, it is one of the oldest student newspapers in the United States. It is published six to ten times a year, and has a circulation of about 3,000, with distribution in both the school and in the community.