Alligator fish can grow up to 9.8 ft and weigh up to 350 pounds. The alligator fish has nothing to do with alligators, but because this fish has a head similar to a crocodile, it is called the alligator fish. Alligator fish have sharp teeth which make it easier for this predatory fish to prey on living animals. Alligator fish are invasive and can damage natural ecosystems.
Alligator fish are able to live in brackish water and even salt water, but they prefer to live in large rivers, swamps and lakes. Alligator fish have air sacs that are thick, rubbery, and very vascular. These air sacs act like lungs, allowing alligator fish to breathe in waters with low oxygen levels.
圖片編號:
320339888
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Chelse1999
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授權類型 | 尺寸 | 像素 | 格式 | 點數 | |
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標準授權 | XS | 480 x 379 | JPG | 13 | |
標準授權 | S | 800 x 632 | JPG | 15 | |
標準授權 | M | 1949 x 1539 | JPG | 18 | |
標準授權 | L | 2516 x 1987 | JPG | 20 | |
標準授權 | XL | 3182 x 2513 | JPG | 22 | |
標準授權 | MAX | 4376 x 3456 | JPG | 23 | |
標準授權 | TIFF | 6189 x 4888 | TIF | 39 | |
進階授權 | WEL | 4376 x 3456 | JPG | 88 | |
進階授權 | PEL | 4376 x 3456 | JPG | 88 | |
進階授權 | UEL | 4376 x 3456 | JPG | 88 |
XS
S
M
L
XL
MAX
TIFF
WEL
PEL
UEL
標準授權 | 480 x 379 px | JPG | 13 點 |
標準授權 | 800 x 632 px | JPG | 15 點 |
標準授權 | 1949 x 1539 px | JPG | 18 點 |
標準授權 | 2516 x 1987 px | JPG | 20 點 |
標準授權 | 3182 x 2513 px | JPG | 22 點 |
標準授權 | 4376 x 3456 px | JPG | 23 點 |
標準授權 | 6189 x 4888 px | TIF | 39 點 |
進階授權 | 4376 x 3456 px | JPG | 88 點 |
進階授權 | 4376 x 3456 px | JPG | 88 點 |
進階授權 | 4376 x 3456 px | JPG | 88 點 |