Table 3. Marine and freshwater aquaculture production, divided by fed and nonfed groups (tonnes × 1000) for China and the World for 2020 FAO/FISHTAT (93).

			Production (tonnes × 1000)
Habitat	Fed	Major group	China	World	%
Freshwater	n	Mollusks	187	193	0.4
		Finfish	17,255	27,877	52.2
		Invertebrates*	56	56	0.1
	y	Other**	518	537	1.0
		Crustaceans	4,258	4,477	8.4
		Finfish	8,609	20,290	38.0
		Total freshwater	30,883	53,430
Marine	n	Mollusks	14,801	17,549	51.5
		Finfish		105	0.3
		Invertebrates	412	469	1.4
	y	Crustaceans	1,775	6,760	19.8
		Finfish	1,750	9,190	27.0
		Total marine	18,738	34,072
		Total animals	49,621	87,503
	Algae	Freshwater	63	64
		Marine	20,800	35,013
		Total algae	20,863	35,078
		Toatal aquaculture production	70,484	122,580

*Nonmollusks or crustaceans.

**Frogs and turtles