Table 6. Extend of area by forest type in the national parks of Russia

Major forest forming species	Lands covered with forest vegetation
	Total, ha / %	Age groups
		Young growth		Middle-aged	Maturing	Mature and overmature
		Class 1	Class 2
Pine	725807 / 17.71	45916	81239	372812	54835	171005
Spruce	1159203 / 28.28	28318	22542	164807	56890	886646
Fir	144186 / 3.52	2258	3499	42072	47250	49107
Larch	275225 / 6.71	3160	8182	91886	61093	110904
Siberian pine	556284 / 13.57	25378	40542	258498	110716	121150
Total for conifers	2860705 / 69.79	105030	156004	930075	330784	1338812
Oak (seedling origin)	52423 / 1.28	2951	2062	36472	9116	1822
Oak (coppice origin)	30902 / 0.75	207	455	13507	7951	8782
Beech	74329 / 1.81	785	826	25953	9571	37194
Hornbeam	15119 / 0.37	42	243	5877	913	8044
Ash	2129 / 0.05	217	325	1182	206	199
Maple	9505 / 0.23	191	421	3273	875	4745
Elm	534 / 0.01	33	122	279	55	45
Bastard acacia	28 / 0.00	3	3	22	0	0
Total for hardwooded	184969 / 4.51	4429	4457	86565	28687	60831
Birch	651638 / 15.90	23330	43947	355751	68476	160134
Aspen	148719 / 3.63	8722	11054	55581	21123	52239
Gray alder	33934 / 0.83	336	1621	15049	5894	11034
Black alder	19419 / 0.47	305	906	12510	2191	3507
Linden	94038 / 2.29	1876	5135	49438	20168	17421
Poplar	1910 / 0.05	9	77	1006	207	611
Willows arbuscular	3432 / 0.08	153	736	2185	76	282
Total for softwooded	953090 / 23.25	34731	63476	491520	118135	245228
Other tree species	29030 / 0.71	1395	1344	3493	3990	18808
Dwarf Siberian pine	57683 / 1.41	1649	8987	45480	470	1097
Other shrubs	13705 / 0.33	278	3944	8076	282	1125
Total: ha %	4099182 100	147512 3.6	238212 5.8	1565209 38.2	482348 11.8	1665901 40.6

Note: The data from “Losiny ostrov” and “Alkhanai” national parks is excluded