Having a long tail (used in the names of various birds and animals).

plural of long tail

(marketing, sometimes capitalized) Sales made for less usual goods within a very large choice, which can return a profit through reduced marketing and distribution costs.

plural of long-tailed tit

A species of pangolin, Manis tetradactyla.

Any of many subspecies of small passerine birds with long tails, Aegithalos caudatus, found throughout Europe and Asia

plural of long-tailed pangolin

An Arctic sea bird, Clangula hyemalis.

plural of long-tailed duck

A primate of the species Macaca fascicularis, native to Southeast Asia.