• Root
• Nature
• Animals
• Aquatic Life
• Fishes
• Psychrolutidae

	Parent	Category	Figures
1	Psychrolutidae	Psychrolutes	7
2	Psychrolutidae	Neophrynichthys	2
3	Psychrolutidae	Dasycottus	2
4	Psychrolutidae	Cottunculus	1