Histiogamphelus briggsii, also known as Brigg's pipefish or crested pipefish (among others), is a species of marine fish in the family Sygnathidae.[1][3] It can be found in the shallow waters (up to 30 m (98 ft) in depth) surrounding South Australia, Victoria, New South Wales, and Northern Tasmania.[1][4][5] Its habitat can consist of reefs, seagrass beds, and sandy beach and estuarine environments [4][5] Individuals of this species can grow to lengths of 25 cm (9.8 in). They are an ovoviviparous species, in which males brood eggs and give birth to live young.[6]