Ground Sharks

Tiger Shark (Galeocerdo cuvier) with Bull Shark (Carcharhinus leucas) swimming over sea bed with diver. The top two most dangerous sharks in tropical reef waters.
Tiger Shark (Galeocerdo cuvier) with Bull Shark (Carcharhinus leucas) swimming over sea bed with diver. The top two most dangerous sharks in tropical reef waters. Carcharhinidae (Requiem sharks) Carcharhiniformes (ground sharks) shark sharks elasmobranch elasmobranchs chondricthyan chondricthyans selachii carcharhiniformes carcharhiniforme carcharhinidae groundshark groundsharks ground whaler whalers whalershark whaler-shark ground-shark ground-sharks requiem requiemshark requiemsharks two pair couple together duo paired partner partners twin partnership dive diver diving adventure tourist ecotourism eco tourism tourism adventurous discover discovery discovering tourist tourists tourism eco tourism eco-tourism ecotourism ecotourist eco-tourist eco tourist ecotourists eco-tourists holiday holidays vacation adventure discovery adventuring discover catch catching hunt hunting hunter gather gathering forage foraging eat eating eater caught stalking stalker stalk predator menace menacing menaced danger dangerous killer kill predator predater maneater hunt hunter carnivour carnivor carnivore threat threaten sand sandy sandflat seabed sea bed sea-bed seafloor sea-floor floor |Tiger Shark (Galeocerdo cuvier)

Sandbar Shark (Carcharhinus plumbeus)
Sandbar Sharks (Carcharhinus plumbeus) danger dangerous killer kill predator predater maneater hunt hunter carnivour carnivor carnivore threat threaten elasmobranch carchariniforme carchariniformes two pair couple together duo paired partner partners twin partnership dorsal fin swim swimming swimmer whalerGround Sharks |Sandbar Shark (Carcharhinus plumbeus)

Bull Shark (Carcharhinus leucas) with scuba divers on deep reef slope.
Bull Shark (Carcharhinus leucas) with scuba divers on deep reef slope. Carcharhinidae (Requiem sharks) Zambezi Zambesi Carcharhiniformes (ground sharks) single one alone lonely isolated individual shark sharks elasmobranch elasmobranchs chondricthyan chondricthyans selachii carcharhiniformes carcharhiniforme carcharhinidae groundshark groundsharks ground whaler whalers whalershark whaler-shark ground-shark ground-sharks requiem requiemshark requiemsharks attack attacking attacker attacked aggressive aggression aggressor fight fighter fighting catch catching hunt hunting hunter gather gathering forage foraging eat eating eater caught stalking stalker stalk predator menace menacing menaced danger dangerous killer kill predator predater maneater hunt hunter carnivour carnivor carnivore threat threaten threatened menace menacing menaced |Bull Shark (Carcharhinus leucas)

Sandbar Shark (Carcharhinus plumbeus)
Sandbar Shark (Carcharhinus plumbeus) danger dangerous killer kill predator predater maneater hunt hunter carnivour carnivor carnivore threat threaten elasmobranch carchariniforme carchariniformes two pair couple together duo paired partner partners twin partnership dorsal fin swim swimming swimmer whaler Ground Sharks |Sandbar Shark (Carcharhinus plumbeus)

Bull Shark (Carcharhinus leucas) feeding on baits offered by scuba diver.
Bull Shark (Carcharhinus leucas) feeding on baits offered by scuba diver. Carcharhinidae (Requiem sharks) Zambezi Zambesi Carcharhiniformes (ground sharks) single one alone lonely isolated individual shark sharks elasmobranch elasmobranchs chondricthyan chondricthyans selachii carcharhiniformes carcharhiniforme carcharhinidae groundshark groundsharks ground whaler whalers whalershark whaler-shark ground-shark ground-sharks requiem requiemshark requiemsharks attack attacking attacker attacked aggressive aggression aggressor fight fighter fighting catch catching hunt hunting hunter gather gathering forage foraging eat eating eater caught stalking stalker stalk predator menace menacing menaced danger dangerous killer kill predator predater maneater hunt hunter carnivour carnivor carnivore threat threaten threatened menace menacing menaced eat eating eater feed feeding feeder consume consuming devour devouring dive diver diving scuba scubadiver scuba-diver adventure tourist ecotourism eco tourism tourism adventurous discover discovery discovering tourist tourists tourism eco tourism eco-tourism ecotourism ecotourist eco-tourist eco tourist ecotourists eco-tourists holiday holidays vacation adventure discovery adventuring discover teeth tooth dental fang fangs mouth jaw jaws sharp point pointed canine canines bite biter bit quck quickly quicker fast speed speedy swift swiftly rapid |Bull Shark (Carcharhinus leucas)

Tiger Shark (Galeocerdo cuvier)
Tiger Shark (Galeocerdo cuvier) fins dangerous single one alone maneater killer profile attacking attacker pattern striped stripes Ground Sharks |Tiger Shark (Galeocerdo cuvier)

Bull Shark (Carcharhinus leucas) Adult female.
Bull Shark (Carcharhinus leucas) Adult female. Carcharhinidae (Requiem sharks) Zambezi Zambesi Carcharhiniformes (ground sharks) two pair couple together duo paired partner partners twin partnership shark sharks elasmobranch elasmobranchs chondricthyan chondricthyans selachii carcharhiniformes carcharhiniforme carcharhinidae groundshark groundsharks ground whaler whalers whalershark whaler-shark ground-shark ground-sharks requiem requiemshark requiemsharks turn turns turning turned twist twisting move moving movement moved avoid avoiding defer deferring deferred sand sandy sandflat seabed sea bed sea-bed seafloor sea-floor floor danger dangerous killer kill predator predater maneater hunt hunter carnivour carnivor carnivore threat threaten threatened menace menacing menaced |Bull Shark (Carcharhinus leucas)

Tooth of Tiger Shark (Galeocerdo cuvier)
Tooth of Tiger Shark (Galeocerdo cuvier) sharp jagged serrated dangerous single one alone maneater killer Ground Sharks |Tooth of Tiger Shark (Galeocerdo cuvier)

Bull Sharks (Carcharhinus leucas)
Bull Sharks (Carcharhinus leucas) Carcharhinidae (Requiem sharks) Zambezi Zambesi Carcharhiniformes (ground sharks) two pair couple together duo paired partner partners twin partnership shark sharks elasmobranch elasmobranchs chondricthyan chondricthyans selachii carcharhiniformes carcharhiniforme carcharhinidae groundshark groundsharks ground whaler whalers whalershark whaler-shark ground-shark ground-sharks requiem requiemshark requiemsharks danger dangerous killer kill predator predater maneater hunt hunter carnivour carnivor carnivore threat threaten threatened menace menacing menaced |Bull Sharks (Carcharhinus leucas)

Fins of Tiger Shark (Galeocerdo cuvier) drying for Asian shark fin market.
Fins of Tiger Shark (Galeocerdo cuvier) drying for Asian shark fin market. finning Ground Sharks |Fins of Tiger Shark (Galeocerdo cuvier)

Bull Shark (Carcharhinus leucas) Large adult female.
Bull Shark (Carcharhinus leucas) Large adult female. Carcharhinidae (Requiem sharks) Zambezi Zambesi Carcharhiniformes (ground sharks) single one alone lonely isolated individual shark sharks elasmobranch elasmobranchs chondricthyan chondricthyans selachii carcharhiniformes carcharhiniforme carcharhinidae groundshark groundsharks ground whaler whalers whalershark whaler-shark ground-shark ground-sharks requiem requiemshark requiemsharks catch catching hunt hunting hunter gather gathering forage foraging eat eating eater caught stalking stalker stalk predator menace menacing menaced danger dangerous killer kill predator predater maneater hunt hunter carnivour carnivor carnivore threat threaten threatened menace menacing menaced sand sandy sandflat seabed sea bed sea-bed seafloor sea-floor floor |Bull Shark (Carcharhinus leucas)

Tiger Shark (Galeocerdo cuvier)
Tiger Shark (Galeocerdo cuvier) fins dangerous single one alone approach maneater killer eye teeth jaws Ground Sharks |Tiger Shark (Galeocerdo cuvier)

Bull Shark (Carcharhinus leucas) Full body profile of mature female with suckerfish.
Bull Shark (Carcharhinus leucas) Full body profile of mature female with suckerfish. Carcharhinidae (Requiem sharks) Zambezi Zambesi Carcharhiniformes (ground sharks) single one alone lonely isolated individual shark sharks elasmobranch elasmobranchs chondricthyan chondricthyans selachii carcharhiniformes carcharhiniforme carcharhinidae groundshark groundsharks ground whaler whalers whalershark whaler-shark ground-shark ground-sharks requiem requiemshark requiemsharks catch catching hunt hunting hunter gather gathering forage foraging eat eating eater caught stalking stalker stalk predator menace menacing menaced danger dangerous killer kill predator predater maneater hunt hunter carnivour carnivor carnivore threat threaten threatened menace menacing menaced |Bull Shark (Carcharhinus leucas)

Tiger Shark (Galeocerdo cuvier)
Tiger Shark (Galeocerdo cuvier) fins dangerous single one alone profile maneater killer eye teeth jaws gills Ground Sharks |Tiger Shark (Galeocerdo cuvier)

Bull Shark (Carcharhinus leucas) taking tuna head during shark feeding event.
Bull Shark (Carcharhinus leucas) taking tuna head during shark feeding event. Carcharhinidae (Requiem sharks) Zambezi Zambesi Carcharhiniformes (ground sharks) single one alone lonely isolated individual shark sharks elasmobranch elasmobranchs chondricthyan chondricthyans selachii carcharhiniformes carcharhiniforme carcharhinidae groundshark groundsharks ground whaler whalers whalershark whaler-shark ground-shark ground-sharks requiem requiemshark requiemsharks danger dangerous killer kill predator predater maneater hunt hunter carnivour carnivor carnivore threat threaten threatened menace menacing menaced eat eating eater feed feeding feeder consume consuming devour devouring snout snouts nose noses nosey nostril nostrils nostral nostrals nostel nostrels Ampullae of Lorenzini Ampullae-of-Lorenzini Ampullea teeth tooth dental fang fangs mouth jaw jaws sharp point pointed canine canines bite biter bit |Bull Shark (Carcharhinus leucas)

Tiger Shark (Galeocerdo cuvier)
Tiger Shark (Galeocerdo cuvier) fins dangerous single one alone profile maneater killer eye teeth jaws gills Ground Sharks |Tiger Shark (Galeocerdo cuvier)

Bull Shark (Carcharhinus leucas) taking tuna head during shark feeding event.
Bull Shark (Carcharhinus leucas) taking tuna head during shark feeding event. Carcharhinidae (Requiem sharks) Zambezi Zambesi Carcharhiniformes (ground sharks) single one alone lonely isolated individual shark sharks elasmobranch elasmobranchs chondricthyan chondricthyans selachii carcharhiniformes carcharhiniforme carcharhinidae groundshark groundsharks ground whaler whalers whalershark whaler-shark ground-shark ground-sharks requiem requiemshark requiemsharks danger dangerous killer kill predator predater maneater hunt hunter carnivour carnivor carnivore threat threaten threatened menace menacing menaced eat eating eater feed feeding feeder consume consuming devour devouring snout snouts nose noses nosey nostril nostrils nostral nostrals nostel nostrels Ampullae of Lorenzini Ampullae-of-Lorenzini Ampullea teeth tooth dental fang fangs mouth jaw jaws sharp point pointed canine canines bite biter bit |Bull Shark (Carcharhinus leucas)

Tiger Shark (Galeocerdo cuvier) considered the most dangerous shark species in warm-temperate and tropical waters.
Tiger Shark (Galeocerdo cuvier) considered the most dangerous shark species in warm-temperate and tropical waters. killer hunter hunting maneater pattern stipes striped teeth tooth jaw jaws predator Ground Sharks |Tiger Shark (Galeocerdo cuvier)

Oceanic Whitetip Shark (Carcharhinus longimanus) with Pilot Fish (Naucrates ductor)
Oceanic Whitetip Shark (Carcharhinus longimanus) with Pilot Fish (Naucrates ductor) fins dangerous single one alone profile maneater killer Ground Sharks |Oceanic Whitetip Shark (Carcharhinus longimanus)

Tiger Shark (Galeocerdo cuvier) considered the most dangerous shark species in warm-temperate and tropical waters.
Tiger Shark (Galeocerdo cuvier) considered the most dangerous shark species in warm-temperate and tropical waters. killer hunter hunting maneater pattern stipes striped teeth tooth jaw jaws predator surface sunburst sunrays Ground Sharks |Tiger Shark (Galeocerdo cuvier)