title: The vertical distribution and reproductive biology of Pelogobia longicirrata (Annelida) in the central Arctic ocean.
mesh_terms: D000818:Animals; D000845:Annelida / Q000502:physiology*; D001110:Arctic Regions; D004463:Ecology; D005260:Female; D008297:Male; D011153:Population; D012098:Reproduction; D012621:Seasons