Sharks
Great White Shark
Carcharodon carcharias · Cartilaginous fish, family Lamnidae
The great white is diving's apex celebrity, and the reality outdoes the film footage: a torpedo of muscle the size of a small boat, moving with the economy of something that has nothing to prove. From a cage the details register: the black eye rolling to track you, scars mapping decades of seal hunts and courtship, the absurd girth of a mature female. South Australia's Neptune Islands now carry the sport's flag for reliable, regulated encounters, since Mexico closed Guadalupe Island. Whites remain slow-breeding and heavily protected across much of their range, a recovery story still being written.
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 |
|---|---|---|---|
| South AustraliaAustralia | Resident: seen on most dives | 全年皆宜 | |
| Guadalupe IslandMexico | Seasonal: reliable in season | 全年皆宜 | |
| The Sardine Run (Wild Coast)South Africa | Occasional | Jun–Jul |
最佳月份一览
| 月份 | 可靠目的地 |
|---|---|
| January | South Australia · Guadalupe Island |
| February | South Australia · Guadalupe Island |
| March | South Australia · Guadalupe Island |
| April | South Australia · Guadalupe Island |
| May | South Australia · Guadalupe Island |
| June | South Australia · Guadalupe Island · The Sardine Run (Wild Coast) |
| July | South Australia · Guadalupe Island · The Sardine Run (Wild Coast) |
| August | South Australia · Guadalupe Island |
| September | South Australia · Guadalupe Island |
| October | South Australia · Guadalupe Island |
| November | South Australia · Guadalupe Island |
| December | South Australia · Guadalupe Island |
深入了解
栖息地: Cool temperate coasts near seal colonies, plus long open-ocean migrations; juveniles favor shallow sandy shorelines
分布范围: Temperate and subtropical waters worldwide: South Australia, South Africa, California and Baja, the northwest Atlantic, New Zealand, and the Mediterranean
习性: An ambush predator built for vertical surprise attacks on pinnipeds, which is why surface encounters are managed from cages. Around boats it is investigative and unhurried, circling wide and mouthing objects to test them, behavior that reads as menace but is closer to curiosity without hands.
食性: Seals and sea lions as adults, fish and rays when younger; scavenges whale carcasses opportunistically
体型: 通常约 4.5 m; 记录深度可达 6.0 m (total length; mature females typically 4.5–5 m, with reliable records to about 6 m).
与它相处时的行为守则
Cage diving only, with licensed operators under national rules: no wrangling, no touching from the cage, keep limbs inside, and choose operators who follow attractant regulations rather than those promising the closest pass.
保育
Vulnerable and legally protected in Australia, South Africa, the US, and elsewhere. Populations appear to be rebuilding slowly in parts of the range; cage-diving regulation aims to keep tourism from conditioning sharks to boats.
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。