Sharks
Leopard (Zebra) Shark
Stegostoma tigrinum · Cartilaginous fish, family Stegostomatidae
Finding a zebra shark on a sand flat feels like a gift: two meters of pale gold scattered with dark leopard rosettes, ridged like carved wood, motionless but wide awake, gills pulsing. It tolerates a careful diver at close range longer than almost any large shark, which made it a photographic staple across Thailand and the Coral Triangle, and made its decline conspicuous when nets emptied region after region. Thailand's Similans remain a stronghold, and Australia's east coast hosts famous seasonal gatherings. Watching one finally lift off, tail rippling like a ribbon in wind, is the quiet highlight of many trips.
在哪里、什么时候能见到
"常驻"表示在该目的地潜水时大多数情况下都能遇见它们;"季节性"表示在所列月份内可靠出现;其他任何情况都是意外惊喜,而非计划中的保障。
| 目的地 | 可靠性 | 月份 | 备注 |
|---|---|---|---|
| Similan Islands & Richelieu RockThailand | Resident: seen on most dives | Oct–May | |
| Cairns & the Ribbon ReefsAustralia | Occasional | 全年皆宜 | |
| Raja AmpatIndonesia | Occasional | 全年皆宜 | |
| Koh TaoThailand | Occasional | 全年皆宜 |
最佳月份一览
| 月份 | 可靠目的地 |
|---|---|
| January | Similan Islands & Richelieu Rock · Cairns & the Ribbon Reefs · Raja Ampat · Koh Tao |
| February | Similan Islands & Richelieu Rock · Cairns & the Ribbon Reefs · Raja Ampat · Koh Tao |
| March | Similan Islands & Richelieu Rock · Cairns & the Ribbon Reefs · Raja Ampat · Koh Tao |
| April | Similan Islands & Richelieu Rock · Cairns & the Ribbon Reefs · Raja Ampat · Koh Tao |
| May | Similan Islands & Richelieu Rock · Cairns & the Ribbon Reefs · Raja Ampat · Koh Tao |
| June | Cairns & the Ribbon Reefs · Raja Ampat · Koh Tao |
| July | Cairns & the Ribbon Reefs · Raja Ampat · Koh Tao |
| August | Cairns & the Ribbon Reefs · Raja Ampat · Koh Tao |
| September | Cairns & the Ribbon Reefs · Raja Ampat · Koh Tao |
| October | Similan Islands & Richelieu Rock · Cairns & the Ribbon Reefs · Raja Ampat · Koh Tao |
| November | Similan Islands & Richelieu Rock · Cairns & the Ribbon Reefs · Raja Ampat · Koh Tao |
| December | Similan Islands & Richelieu Rock · Cairns & the Ribbon Reefs · Raja Ampat · Koh Tao |
深入了解
栖息地: Sandy patches beside coral reefs; rests on the bottom by day facing into current, hunts the reef at night
分布范围: Tropical Indo-Pacific from East Africa and the Red Sea through Southeast Asia to northern Australia and the western Pacific
习性: A gentle, torpid daytime resident, propped on its pectorals on sand with its ridged, spotted body in plain view. Adults wear leopard spots but hatch as striped 'zebras', the source of the naming muddle between Indo-Pacific 'leopard' usage and Australia's 'zebra shark'. Swims with an eel-like wriggle when disturbed.
食性: Mollusks, crustaceans, small fish, and sea snakes, extracted from crevices with a flexible, wriggling body
体型: 通常约 2.0 m; 记录深度可达 2.5 m (total length, nearly half of it a long, low tail).
与它相处时的行为守则
Approach a resting shark low and from the front-side, stop outside touching distance, and leave before it bolts. Repeated flushing burns the animal's energy and empties the site for everyone after you.
保育
Endangered: inshore gillnetting has emptied much of Southeast Asia's habitat. A coalition of aquariums and scientists is now rewilding captive-bred pups in Raja Ampat, one of the first shark reintroduction programs anywhere.
以此著称的已标注潜点
高亮显示的潜点由编辑团队为该物种标注;数字为1990年以来潜点约5公里范围内的GBIF出现记录数。
观看
来自官方渠道
Wildlife of Monterey | New film in our auditorium
Live Aviary Cam | Monterey Bay Aquarium
Live Aviary Cam | Monterey Bay Aquarium
视频均为创作者自有频道的嵌入链接。我们不托管任何内容,所有来源均注明出处。