Sharks
Tiger Shark
Galeocerdo cuvier · Cartilaginous fish, family Galeocerdidae
A big tiger shark owns whatever piece of ocean it is in. The head is broad and blunt, the eye large and unhurried, and the animal's approach is a straight, slow line that tests your composure long before it tests anything else. On the shallow sand of the Bahamas or Fiji's arena dives, tigers glide through groups of divers with a serenity that has rewritten the species' reputation. Attentive management, not luck, keeps it that way. They are turtle specialists, garbage-can opportunists, and long-distance wanderers whose tracked migrations span ocean basins.
Dónde y cuándo ver uno
"Residente" significa que la mayoría de las inmersiones en ese destino tienen encuentros con ellos; "estacional" significa que su presencia es fiable en los meses indicados; cualquier otra cosa es un extra, no algo con lo que contar.
| Destino | Fiabilidad | Meses | Notas |
|---|---|---|---|
| Tiger Beach & Grand BahamaThe Bahamas | Resident: seen on most dives | Todo el año | |
| Cocos IslandCosta Rica | Resident: seen on most dives | Todo el año | |
| Beqa Lagoon & Pacific HarbourFiji | Resident: seen on most dives | Todo el año | |
| Aliwal Shoal & UmkomaasSouth Africa | Seasonal: reliable in season | Feb–Jun | |
| Coral Sea & Osprey ReefAustralia | Occasional | Todo el año | |
| OʻahuUnited States | Occasional | Todo el año |
El mejor mes, de un vistazo
Comprendiéndolos
Hábitat: Reef edges, lagoons, seagrass banks, and open water; comfortable from knee-deep flats to the deep blue
Rango: Circumglobal in tropical and warm temperate seas, from the Caribbean and Hawaii to the Coral Sea, Indian Ocean, and South Pacific
Comportamiento: Slow, curious, and supremely confident. Tigers approach divers more directly than most large sharks, often making repeated close passes with a deliberate, almost sleepy cadence that should not be mistaken for indifference. The dark bars that name the species fade with age but remain visible in good light.
Dieta: The broadest menu of any reef shark: turtles, rays, fish, seabirds, carrion, and famously indigestible debris; adults are key predators of sea turtles
Tamaño: normalmente alrededor de 3.5 m; documentado hasta 5.5 m (total length; mature females commonly reach 4 m and exceptional animals past 5 m).
Cómo comportarse cerca de uno
Dive with operators who brief tiger protocol: dark gloves optional but no dangling gear, stay grouped and low, keep 360-degree awareness, never block an approach path, and exit the water calmly and together.
Conservación
Near Threatened globally with regional depletion from target fisheries, shark-control programs, and the fin trade. Bahamian and Fijian shark tourism demonstrates the species' economic value alive.
Puntos conocidos por avistamientos
Los puntos destacados fueron registrados para esta especie por nuestros editores; los números son registros de ocurrencia de GBIF anotados en un radio de unos 5 km de un punto desde 1990.
Ver
Desde los canales oficiales
Wildlife of Monterey | New film in our auditorium
Live Aviary Cam | Monterey Bay Aquarium
Live Aviary Cam | Monterey Bay Aquarium
Los vídeos son enlaces insertados a los canales de sus propios creadores. No alojamos nada y acreditamos todo.