Ground Sharks

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)

Oceanic Whitetip Shark (Carcharhinus longimanus) with Pilot Fish (Naucrates ductor)
Oceanic Whitetip Shark (Carcharhinus longimanus) with Pilot Fish (Naucrates ductor) dangerous killer hunt man maneater blue fins Ground Sharks catch catching hunt hunting hunter gather gathering forage foraging eat eating eater caught stalking stalker stalk predator danger dangerous killer kill predator predater maneater hunt hunter carnivour carnivor carnivore threat threaten 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 turning twist twisting fin fins pectoral pectorals |Oceanic Whitetip Shark (Carcharhinus longimanus)

Tiger Shark (Galeocerdo cuvier)
Tiger Shark (Galeocerdo cuvier) fins dangerous single one alone maneater killer sunburst surface profile 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 approach maneater killer 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 sun sunny sunshine shine sunbeam sunbeams beam beams surface light pectoral fins fin pectorals |Oceanic Whitetip Shark (Carcharhinus longimanus)

Tiger Shark (Galeocerdo cuvier)
Tiger Shark (Galeocerdo cuvier) fins dangerous single one alone maneater killer sunburst surface approach 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)
Tiger Shark (Galeocerdo cuvier) fins dangerous single one alone maneater killer sunburst surface profile reef pattern striped stripes Ground Sharks |Tiger Shark (Galeocerdo cuvier)

Blacktip Reef Shark (Carcharhinus melanopterus) during tourist shark dive.
Blacktip Reef Shark (Carcharhinus melanopterus) during tourist shark dive. with divers at tourist shark feed. danger eco tourism ecotourism kill dangerous Ground Sharks |Blacktip Reef Shark (Carcharhinus melanopterus)

Tiger Shark (Galeocerdo cuvier)
Tiger Shark (Galeocerdo cuvier) fins dangerous single one alone maneater killer surface approach attacking attacker vertical Ground Sharks |Tiger Shark (Galeocerdo cuvier)

Blacktip Reef Shark (Carcharhinus melanopterus) and Grey Reef Sharks (Carcharhinus amblyrhynchos)
Blacktip Reef Shark (Carcharhinus melanopterus) and Grey Reef Sharks (Carcharhinus amblyrhynchos) many group school different difference patrolling Ground Sharks |Blacktip Reef Shark (Carcharhinus melanopterus)

Tiger Shark (Galeocerdo cuvier) with videographer.
Tiger Shark (Galeocerdo cuvier) with videographer. dangerous killer threatened diver hunted alone vulnerable Ground Sharks |Tiger Shark (Galeocerdo cuvier)

Blacktip Reef Shark (Carcharhinus melanopterus) Split shot showing shark patrolling lagoon shallows at high tide off coral reef island.
Blacktip Reef Shark (Carcharhinus melanopterus) Split shot showing shark patrolling lagoon shallows at high tide off coral reef island. predator carnivore killer dangerous single one alone 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 view shallow shallows black-tip |Blacktip Reef Shark (Carcharhinus melanopterus)

Tiger Shark (Galeocerdo cuvier)
Tiger Shark (Galeocerdo cuvier) dangerous killer hunting hunter predator jaws teeth Ground Sharks |Tiger Shark (Galeocerdo cuvier)

Blacktip Reef Shark (Carcharhinus melanopterus) and Grey Reef Shark (Carcharhinus amblyrhynchos)
Blacktip Reef Shark (Carcharhinus melanopterus) and Grey Reef Shark (Carcharhinus amblyrhynchos) Carcharhinidae (Requiem sharks) 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 profile opposite direction |Blacktip Reef Shark (Carcharhinus melanopterus)

Tiger Shark (Galeocerdo cuvier) with belly extended from eating shovelnose ray, foraging over sandy lagoon seabed.
Tiger Shark (Galeocerdo cuvier) with belly extended from eating shovelnose ray, foraging over sandy lagoon seabed. danger dangerous killer kill predator predater maneater hunt hunter carnivour carnivor carnivore threat threaten catch catching hunt hunting hunter gather gathering forage foraging eat eating eater caught stalking stalker stalk predator shark sharks elasmobranch elasmobranchs chondricthyan chondricthyans Ground Sharks |Tiger Shark (Galeocerdo cuvier)

Researcher reviving a Sandbar Shark (Carcharhinus plumbeus)
Researcher reviving a Sandbar Shark (Carcharhinus plumbeus) rescued riding research researcher researching study studying studious inspect inspecting science scientist scientists information gathering gather measure measuring measured data collect collecting collection grip grab gripping grabbing hold holding grasp grasping grasped held 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 |Researcher reviving a Sandbar Shark (Carcharhinus plumbeus)

Tiger Shark (Galeocerdo cuvier) tooth.
Tiger Shark (Galeocerdo cuvier) tooth. Carcharhinidae (Requiem sharks) 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 teeth tooth dental fang fangs mouth jaw jaws sharp point pointed canine canines bite biter bit serrated serration serrations sharp sharper slice slicing cut cutting sliced blade edge |Tiger Shark (Galeocerdo cuvier)

Sandbar Shark (Carcharhinus plumbeus)
Sandbar Shark (Carcharhinus plumbeus) single one alone lonely isolated individual danger dangerous killer kill predator predater maneater hunt hunter carnivour carnivor carnivore threat threaten catch catching hunt hunting hunter gather gathering forage foraging eat eating eater caught stalking stalker stalk predator curious curiousity curios curiosity look looking inspect inspecting gaze gazing inquisitive inquiring enquiring interested questioning nosy prying fin fins shark sharks elasmobranch elasmobranchs chondricthyan chondricthyans selachii carcharhiniformes carcharhinidae requiem Ground Sharks |Sandbar Shark (Carcharhinus plumbeus)

Tiger Shark (Galeocerdo cuvier) swimming over sand flats at dusk.
Tiger Shark (Galeocerdo cuvier) swimming over sand flats at dusk. Carcharhinidae (Requiem sharks) 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 curious curiousity curios curiosity look looking inspect inspecting gaze gazing inquisitive inquiring enquiring interested questioning nosy prying |Tiger Shark (Galeocerdo cuvier)

Tiger Shark (Galeocerdo cuvier) with Sandbar Sharks (Charcharhinus plumbeus) in open water.
mass many group together same identical similar line lines lined stripe stripes striped patterns pattern band bands banded 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 stalking stalker stalk predator danger dangerous killer kill predator predater maneater hunt hunter carnivour carnivor carnivore threat threaten |Tiger Shark (Galeocerdo cuvier)