Stagonopleura guttata, an estrildid finch endemic to Australia.

Chrysolopus spectabilis, a weevil found in south-eastern Australia, with metallic green patterns on its body.

plural of black diamond

hematite / anthracite / carbonado, a natural diamond that is black in colour / A black synthetic diamond, specifically a CVD polycrystalline diamond or HPHT polycrystalline compact diamond.

plural of fire diamond

(informal) A coloured diamond symbol identifying the specific risks posed by a hazardous material according to the NFPA 704 classification.

A nickname for Delaware.

(geology, mineralogy) A form of quartz crystal found within geodes of the Avon Gorge.

plural of diamond bracket

(computing) Synonym of angle bracket