|
Pelagic stingray (Pteroplatytrygon violacea)
| 제목: | Pelagic stingray (Pteroplatytrygon violacea)
| | 올린이: | Axis (ground_assault_11@yahoo.com)
| |
| 해상도: 520x347
파일크기: 36286 Bytes
촬영일: 2018:12:22 07:39:53
등록시간: 2018:12:22 09:50:55
|
The pelagic ray travels across open ocean waters, unlike most other types of ray that spend their time buried on the sandy seafloor. Its colouration — dark purplish above and purplish to grey underneath — makes the rays harder for predators to see from above. Their dark backs blend with dark waters below, making these rays almost "disappear" from view. |
^o^
동물그림창고 똑똑전화 누리집
^o^
|
|
