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| 질의: Pacific red octopus | 결과: 2번째/19 | |
East Pacific red octopus (Octopus rubescens)
| 제목: | East Pacific red octopus (Octopus rubescens)
| | 올린이: | Shahril (different_world_06@hotmail.com)
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| 해상도: 612x408
파일크기: 85511 Bytes
촬영일: 2019:06:12 18:51:40
등록시간: 2019:06:12 21:13:44
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An East Pacific red octopus’ normal colour is red or reddish-brown, but like other octopuses it can change quickly—in a fraction of a second—to yellow, brown, white, red or a variety of mottled colours. To defend themselves or for social signaling (for example, courting), octopuses change to colour patterns that contrast with their surroundings. To camouflage themselves, octopuses change to colour patterns that blend with their surroundings. They can also alter their skin texture to match sand or the surface of smooth or rough rocks. |
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동물그림창고 똑똑전화 누리집
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