Bohaiornithidae of sexual dimorphism, with the feathers being used by male members of a species for courtship display. A subadult specimen of an indeterminate bohaiornithid described in 2017 preserved feathers on various parts of the head and body which were analyzed and determined to have been iridescent in life. A referred adult specimen of "Bohaiornis" was preserved with a several rocks concentrated in the stomach region. Rocks in the stomach of birds and other animals are often believed to be gastroliths swallowed to assist in the digestion of plant material. However, the rocks apparently swallowed by this specimen are much larger,
Cosette (given name) Cosette (given name) Cosette is a feminine given name, is pronounced koh-ZETT. It is of French origin, is best known as the heroine of ""Les Misérables"" (1862) by Victor Hugo, Cosette was the nickname given to the girl named Euphrasie by her mother. Cosette in modern name dictionaries give the meaning as "victorious," but it doesn't appear to have been in use as a first name until after Hugo published Les Miserables, although "Cozette" sometimes appeared as a surname. Victor Hugo said he created Cosette from "chosette", meaning "little thing" in French. Literary: in Victor Hugo's musical "Les Misérables", Cosette