Turtles
Leatherback Turtle
Dermochelys coriacea · Marine reptile, family Dermochelyidae
The leatherback barely seems like a turtle at all. There is no hard shell, just a ridged carapace of black, leathery skin flecked with white, streamlined like a seed pod, hung with the longest front flippers in the family. It is a deep-ocean animal on a jellyfish economy, warm-blooded enough in practice to cruise off Nova Scotia and Norway, and it crosses entire oceans between nesting beaches and feeding grounds. Divers almost never meet one by design; the realistic encounter is a nesting female (an armored rowboat heaving up a tropical beach by night) or a heart-stopping pass in open water during a baitball season. List it among the ocean's privileges, not its itineraries.
어디서 언제 볼 수 있나
"상주종"은 해당 목적지에서 대부분의 다이빙 시 만날 수 있다는 뜻이고, "계절종"은 표기된 달에 안정적으로 출현한다는 뜻입니다. 그 외의 생물은 계획이 아닌 보너스로 여기세요.
| 목적지 | 신뢰도 | 월 | 참고 사항 |
|---|---|---|---|
| GrenadaGrenada | Rare | Apr–Jul | |
| Sodwana BaySouth Africa | Rare | Nov–Jan | |
| The Sardine Run (Wild Coast)South Africa | Rare | Jun–Jul | |
| DominicaDominica | Rare | Mar–Jul |
한눈에 보는 최적의 달
| 월 | 믿을 수 있는 다이빙 명소 |
|---|---|
| January | Sodwana Bay |
| March | Dominica |
| April | Grenada · Dominica |
| May | Grenada · Dominica |
| June | Grenada · The Sardine Run (Wild Coast) · Dominica |
| July | Grenada · The Sardine Run (Wild Coast) · Dominica |
| November | Sodwana Bay |
| December | Sodwana Bay |
이해하기
서식지: The open ocean; a pelagic wanderer that dives past 1,000 m for jellyfish and comes ashore only to nest
범위: The widest range of any reptile, from tropical nesting beaches to sub-polar feeding grounds in both hemispheres
행동 특성: A warm-bodied ocean nomad: gigantothermy and specialized circulation let it hunt jellyfish in cold, deep water no other turtle tolerates. It almost never lingers where divers are; encounters are brief, awe-struck crossings in blue water or the regulated privilege of watching a female nest at night.
먹이: Jellyfish and other gelatinous animals almost exclusively, swallowed past backward-pointing throat spines
크기: 보통 1.5 m; 최대 기록 수심 1.8 m (carapace length; the largest turtle alive, commonly 300–500 kg, with exceptional individuals larger still).
이 생물 주변에서의 행동 요령
In-water: keep distance and never touch or impede. It will not stop for you anyway. On nesting beaches: permitted guided tours only, red or no lights, no flash, stay behind the guide, and never handle eggs or hatchlings.
보존
Vulnerable globally with Pacific subpopulations in severe decline; egg harvest, longline bycatch, and plastic bags mistaken for jellyfish are the persistent killers. Beach protection in the Atlantic has produced real recoveries.
관련 다이브 사이트 목록
강조 표시된 사이트는 편집팀이 해당 종에 대해 직접 등록한 곳이며, 숫자는 1990년 이후 사이트 기준 약 5km 이내에서 기록된 GBIF 출현 건수입니다.
시청하기
공식 채널에서 제공
Wildlife of Monterey | New film in our auditorium
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Live Aviary Cam | Monterey Bay Aquarium
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