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Temp: Surf 30°C Parte inferior 29°C
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Tipo de buceo: Entrenamiento, Deriva, Arrecife
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Visibilidad: Buena
Agua: Salada
Equipo específico utilizado
Buceadores recientes en Florida West Palm Beach
Fotos recientes en Florida West Palm Beach
Tienda de buceo & compañeros
Compañeros de inmersión
Connie Wilson
Perfil de la inmersión
- 1. Air
- 10L Aluminium
207 → 34 bar
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- Profundidad media: 16.7m
Datos proporcionados por EOL.org
Especies identificadas
Anguilla rostrata (Lesueur, 1817) (Eel)
Occur in streams, rivers, muddy or silt-bottomed lakes ; usually in permanent streams with continuous flow. Hide during the day in undercut banks and in deep pools near logs and boulders. Feed on larvae of Ephemeroptera, ...
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Occur in streams, rivers, muddy or silt-bottomed lakes ; usually in permanent streams with continuous flow. Hide during the day in undercut banks and in deep pools near logs and boulders. Feed on larvae of Ephemeroptera, Odonata, Plecoptera, Coleoptera, Trichoptera, and Lepidoptera, as well as gastropods, oligochaetes, amphipods, isopods, mysids, and fish from the families Percidae, Cyprinidae, Ictaluridae, Catostomidae and Anguillidae . Migrate in autumn to the Sargasso Sea to spawn . Sexual maturity occurs approximately in less than10 years and up to 40 years in freshwater . Larvae hatch and develop at sea to metamorphose into elvers in nearshore waters and estuaries . Adults are caught with eel pots and trot lines. Elvers and glass eels are caught with fine mesh fyke nets and dipnets. Catadromous species. . Maximum depth reported taken from Ref. 57178.
Eretmochelys imbricata (LINNAEUS) 1766 (Hawksbill Turtle)
Hawksbills may take decades to mature and it could be between 20 to 40 years before they are ready to breed . Upon reaching sexual maturity, a female will typically lay up to five clutches of around 100 to 140 eggs in one b...
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Hawksbills may take decades to mature and it could be between 20 to 40 years before they are ready to breed . Upon reaching sexual maturity, a female will typically lay up to five clutches of around 100 to 140 eggs in one breeding season, and then wait a few years before nesting again . Nesting is much more dispersed than in other marine turtles, but individuals do tend to return to a particular beach season after season . Having survived the dash to the sea, hatchlings are believed to spend their first few years in the open ocean before returning to more sheltered coastal waters. Recent studies indicate that the oceanic phase may be shorter for hawksbills, or even omitted in certain regions, as hatchlings swim less vigorously than those of other species . Probably less than one out of 1000 eggs will survive and reach adulthood . Adults are opportunistic predators, using their sharp beak to prize invertebrate prey from crevices within the reef. Unusually amongst marine animals , sponges make up the majority of the hawksbill's diet .
Chelonia mydas Linnaeus 1758 (Green Turtle)
Green turtles are long-lived and may take up to 59 years to reach sexual maturity Undertaking tremendous feats of navigation, adults return to the same beach to breed each season, part of the population in Brazil astonishi...
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Green turtles are long-lived and may take up to 59 years to reach sexual maturity Undertaking tremendous feats of navigation, adults return to the same beach to breed each season, part of the population in Brazil astonishingly migrates around 2,250 kilometres across the open ocean to breed on the Ascension Islands . Mating tends to occur just offshore of the nesting beaches; using a curved claw on each front flipper and a flat nail at the end of the tail, males are able to grip their mates . Females haul out onto the beach at night and dig large nests with their back flippers beyond the high tide mark, they typically lay between 100 and 150 eggs in one nest and then proceed to cover the eggs with sand; the whole process takes around two hours . A single female returns to breed only once every two to five years but will lay up to nine nests in that one season . Incubation takes between 45 and 70 days, and temperature has been shown to determine of the sex of hatchlings; with females being produced at warmer temperatures . Breaking open their eggs with a special hooked 'egg tooth' that will subsequently be lost; hatchlings use their powerful front flippers to reach the surface, and then proceed to the sea . The soft-bodied juveniles are particularly vulnerable at this time from a variety of predators, such as ghost crabs and gulls on the beach to sharks and dolphins in the water . Unlike other marine turtles, adult green turtles are almost exclusively herbivorous, grazing on seagrasses and algae ; it is assumed that juveniles are more omnivorous although the exact composition of their diet is unknown
Caretta caretta Linnaeus 1758 (Loggerhead Turtle)
Adults are primarily carnivorous, using their powerful jaws to crack open crustaceans such as crabs and even seemingly impenetrable molluscs such as the queen conch (Strombus gigas) and giant clam (Tridacna sp...
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Adults are primarily carnivorous, using their powerful jaws to crack open crustaceans such as crabs and even seemingly impenetrable molluscs such as the queen conch (Strombus gigas) and giant clam (Tridacna spp.) . Loggerheads may reach sexual maturity at around 35 years old, and females appear to nest an average of three to five times in one breeding season, returning to breed every couple of years . Nesting occurs at night throughout the summer; females drag themselves out onto beaches beyond the high-tide mark and dig nests into which around 100 eggs are laid . Hatchlings and small juveniles appear to spend some time in pelagic environments, often drifting amongst rafts of sargassum and/or flotsam in the open ocean before migrating to benthic habitats in shallower, coastal waters .
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Big Daddy
Estados Unidos
Fecha: 2012-08-04 - 10:51
Profundidad máxima: 25m Duración: 41mins
Buceo con Daiel Covey de Divers Supply
Good and close to large green eel - Photos by Rafi - Connie did an incredible job of diving, with really good buoyancy control. First turtle sighted on this dive.
Used this dive for my "drift" on Advanced Open Water training with Daniel.