Rays
Southern Stingray
Hypanus americanus · Cartilaginous fish — family Dasyatidae
The southern stingray is Caribbean sand made animate — a gray-brown diamond that erupts from an apparently empty bottom, wingtips rippling, whip tail trailing, a cloud of silt hanging where it lay. Watch a flat for ten minutes and its excavation pits reveal a workaday hunter that spends its life reading the sediment for buried shellfish. At Grand Cayman's sandbar the species runs a second career greeting visitors by the dozen, velvet wings brushing snorkelers in water hip-deep, an interaction refined by rules on feeding and handling. In its wild mode it is wary, quick, and best appreciated from a body length away.
Onde e quando ver um
"Residente" significa que a maioria dos mergulhos naquele destino os encontra; "sazonal" significa presença confiável nos meses listados; qualquer outra coisa é um bônus, não um plano.
| Destino | Fiabilidade | Meses | Notas |
|---|---|---|---|
| BonaireBonaire | Resident — seen on most dives | Todo o ano | |
| Grand CaymanCayman Islands | Resident — seen on most dives | Todo o ano | |
| Belize Barrier ReefBelize | Resident — seen on most dives | Todo o ano | |
| Florida KeysUnited States | Occasional | Todo o ano |
Melhor mês, em resumo
| Mês | Destinos fiáveis |
|---|---|
| January | Bonaire · Grand Cayman · Belize Barrier Reef · Florida Keys |
| February | Bonaire · Grand Cayman · Belize Barrier Reef · Florida Keys |
| March | Bonaire · Grand Cayman · Belize Barrier Reef · Florida Keys |
| April | Bonaire · Grand Cayman · Belize Barrier Reef · Florida Keys |
| May | Bonaire · Grand Cayman · Belize Barrier Reef · Florida Keys |
| June | Bonaire · Grand Cayman · Belize Barrier Reef · Florida Keys |
| July | Bonaire · Grand Cayman · Belize Barrier Reef · Florida Keys |
| August | Bonaire · Grand Cayman · Belize Barrier Reef · Florida Keys |
| September | Bonaire · Grand Cayman · Belize Barrier Reef · Florida Keys |
| October | Bonaire · Grand Cayman · Belize Barrier Reef · Florida Keys |
| November | Bonaire · Grand Cayman · Belize Barrier Reef · Florida Keys |
| December | Bonaire · Grand Cayman · Belize Barrier Reef · Florida Keys |
Entendendo-os
Habitat: Sand flats, lagoons, and seagrass beds; buries itself to the eyes between foraging bouts
Distribuição: Western Atlantic from the mid-US coast through the Gulf of Mexico and Caribbean to southern Brazil
Comportamento: A diamond-shaped bottom forager that leaves feeding pits across every Caribbean sand flat, usually trailed by a jack or snapper hoping for leftovers. Ordinarily retiring — the famous boldness at Grand Cayman's Stingray City is learned behavior from decades of fishermen's scraps, now managed as a wildlife attraction.
Dieta: Worms, crustaceans, and small fish excavated from sand with jets of water and flapping wings
Tamanho: normalmente cerca de 1.0 m; documentado até 1.5 m (disc width; large females dwarf males).
Como se comportar perto de um
At interaction sites follow staff handling rules and keep feeding to guides; on ordinary dives, don't hover directly over a buried ray, don't dig them out, and give feeding animals space to work.
Conservação
Near Threatened; inshore fishing and habitat loss press on it outside protected areas, while interaction-site populations are monitored for the effects of feeding and handling.
Pontos mapeados conhecidos por eles
Assista
Dos canais oficiais
Best Places to Dive with Whale Sharks
Outrageously Tiny Fish
Sink or Swim? with Monét X Change | Monterey Bay Aquarium
Os vídeos são links incorporados dos próprios canais dos criadores — não hospedamos nada e creditamos tudo.