Temperate deciduous or temperate broad-leaf forests are dominated by trees that lose their leaves each winter. They are found in areas with warm moist summers and cool winters. Examples of typical trees in the Northern Hemisphere`s deciduous forests include oak, maple, beech and elm. The diversity of tree species is higher in regions where the winter is milder, and also in mountainous regions that provide an array of soil types and microclimates. The Pyrenees range extends from the Mediterranean to the Atlantic coast, and contains high levels of biodiversity including over 200 endemic plant species. Endangered fauna includes the brown bear Ursus arctos and the lammergeier Gypaetus barbatus. Although there are still pristine habitat areas, they are threatened by massive tourism, unsustainable logging, winter resorts and road development, dam building, and a high hunting pressure, amongst other impacts.
圖片編號:
233155120
拍攝者:
Juanvilata
點數下載
授權類型 | 尺寸 | 像素 | 格式 | 點數 | |
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標準授權 | XS | 480 x 318 | JPG | 13 | |
標準授權 | S | 800 x 530 | JPG | 15 | |
標準授權 | M | 2128 x 1409 | JPG | 18 | |
標準授權 | L | 2747 x 1819 | JPG | 20 | |
標準授權 | XL | 3475 x 2301 | JPG | 22 | |
標準授權 | MAX | 4600 x 3047 | JPG | 23 | |
標準授權 | TIFF | 6505 x 4309 | TIF | 39 | |
進階授權 | WEL | 4600 x 3047 | JPG | 88 | |
進階授權 | PEL | 4600 x 3047 | JPG | 88 | |
進階授權 | UEL | 4600 x 3047 | JPG | 88 |
XS
S
M
L
XL
MAX
TIFF
WEL
PEL
UEL
標準授權 | 480 x 318 px | JPG | 13 點 |
標準授權 | 800 x 530 px | JPG | 15 點 |
標準授權 | 2128 x 1409 px | JPG | 18 點 |
標準授權 | 2747 x 1819 px | JPG | 20 點 |
標準授權 | 3475 x 2301 px | JPG | 22 點 |
標準授權 | 4600 x 3047 px | JPG | 23 點 |
標準授權 | 6505 x 4309 px | TIF | 39 點 |
進階授權 | 4600 x 3047 px | JPG | 88 點 |
進階授權 | 4600 x 3047 px | JPG | 88 點 |
進階授權 | 4600 x 3047 px | JPG | 88 點 |