切り株
切株
丸太
木材
年輪
wood
LOGGING CLEARCUT
伐採した杉
積上げられた丸太
DEFORESTATION
LOGGING
危険木の伐採
RAINFOREST DESTRUCTION
RAINFOREST DESTROYED
HABITAT DESTRUCTION
杉林の伐採
CHESTNUT COPPICE
森林伐採
Logs
Clearcut logging area, Arkansa, USA
伐採された樹の幹
木材の丸太
DESTROYED RAINFOREST
Clearcut Temperate Rainforest
排水
Norway Spurce forest dying from acid rain
伐採した枝
間伐材
Lone Tree in Clearing With Forest of Trees in Background
Pine beetle infestation
LOGGING TRUCKS
Tropical rainforest destroyed
Wood
Drug capsules on the stump
公園の木の切株
RAINFOREST TIMBER
材木
Wood pile
Deforested conifer plantation
Timber pile
Logging operation
Logs being towed down a river
Managing temperate rainforest
RAINFOREST LOGGING
CUT RAINFOREST LOGS
RAINFOREST CLEARED
Pile of cut wood
危険な切り株
松の木の切り株
CLEAR CUT FOREST
Planks of wood stacked up, full frame
Logging industry, USA
Red Gum timber at a timber yard
伐採されたばかりのイチョウの年輪
Heavy machinery, moving cut logs
土地開発
RAINFOREST FARMING
木の切り株
Pile of cut firewood in forest on grass 1309. Pile of cut wood 1309
青梅散歩・霞丘陵自然公園
木の年輪
間伐跡
岐阜県 伐採された大木
Close up of tree stump in snow
Boy carrying sticks in a plantation clearing
Boy holding up a stick in a plantation clearing
Daintree rainforest, Australia