Giant danio aquariums. The larger cichlids chase and defend their territories against the giant danios, which allows the cichlids to exhibit more natural behavior. As egg-scatterers, danios produce around 300 eggs in a single spawning. They spawn in clumps of plants. A so-called "golden giant danio", sometimes seen, is in reality a partial albino fish. "Devario affinis", "Devario browni", "Devario malabaricus", and "Devario strigillifer" were originally deemed synonyms, but are now valid species. The main component of giant danios' diet in the wild are flying insects. This diet is supplemented with aquatic invertebrates such as worms and crustaceans. In captivity giant danios
Jeanne Coroller-Danio Jeanne Coroller-Danio Jeanne Coroller-Danio (25 May 1892 in Mordelles – 13 July 1944 in Penguily) was a Breton nationalist and writer. She is also known as Jeanne Coroller (her maiden name) and Jeanne Chassin du Guerny (her married name). Her best-known pen-name was Danio, but she published her work under various pseudonyms: J.C. Danio, Jeanne de Coatgourc'han, Gilles Gautrel and Gilesse Penguilly. She was the daughter of Breton-language writer Eugene Coroller (1857–1923), friend of Theodore Hersart of Villemarqué. Born in Mordelles in 1892, she married Rene Chassin du Guerny in 1924, with whom she had six children. A traditionalist Catholic