Dein Suchergebnis zum Thema: danger

Carcharhinus amblyrhynchos This is a classically shaped requiem shark. Like many species in the genus Carcharhinus, it is dark grey on the dorsal surface and paler, almost white on the ventral side. It can be distinguished from other species in the genus by the characteristically dark margin on t
Danger to Humans The grey reef shark is considered one of the more aggressive sharks

Atractosteus spatula These elongated torpedo-shaped ‚living fossils‘ have long, broad snouts with two rows of sharp teeth in their mouths. Their scales are heavy and overlapping like chain mail, and their small fins are set far back near their abbreviated, irregular caudal (tail) fin. They genera
Danger to Humans Due to its large size and sharp teeth, the alligator gar is capable

Triaenodon obesus The Whitetip Reef Shark is a smaller, greyish brown shark with a distinctive white tip on its dorsal and caudal fins. (Compagno, 2005) It prefers caves and coral reefs, often be found resting by the bottom of the ocean by day and hunting by night (Compagno, 2005). Unlike many sh
(Compagno, 2005) Danger to Humans This shark rarely shows aggression (Compagno,

Galeorhinus galeus This abundant, migrating, schooling shark is a strong swimmer that can travel 35 miles in a day and is found from the open sea all the way inshore to the surf zone. It is slender and dusky colored, with large eyes and mouth in a pointed snout, triangular fins, and a strong, asy
Danger to Humans The tope shark is considered harmless to humans due to its small

On February 2, 1887, residents of Punxsutawney Pennsylvania consulted a large rodent regarding the arrival of spring, marking the first official celebration of Groundhog Day. According to Rob Guralnick, curator of biodiversity informatics at the Florida Museum of Natural History, our ability to pred
Life on Earth Unique dove species is the dodo of the Caribbean and in similar danger

Squatina californica This flattened benthic shark ambushes prey from beneath the sand. Unlike rays, angelsharks have tubular tails with asymmetrical caudal (tail) fin and lack a venomous spine. Order – Squatiniformes Family – Squatinidae Genus – Squatina Species – californica Common Names
Danger to Humans Although this shark is a bottom dweller and appears harmless, it

Orectolobus ornatus This type of carpet shark has a flat head and stocky body with a stout tail. It has nasal barbels and dermal lobes forming a fringe along the front of its face (Compagno 2001) and is usually a golden brown with dark broad saddles (Compagno 2005). A nocturnal hunter, it prefers
Danger to Humans The ornate wobbegong can inflict shallow but painful wounds with

Carcharhinus limbatus This medium sized, stocky shark is dark grey to brown on top transitioning to white underneath. It has characteristically marked black-tipped fins. Blacktip sharks prefer to hunt small schooling fishes, taking out prey as they move quickly through the school, often breac
Danger to Humans Records from The International Shark Attack File (ISAF) show that

Carcharhinus melanopterus A small-medium sized shark with recognizable black fin tips with white highlights. Blacktip reef sharks are abundant on coral reefs, making them a popular species in reef and dive tourism. They are also frequently displayed in aquaria. Order – Carcharhiniformes Famil
Danger to Humans Blacktip reef shark have occasionally been known to bite people

Raja binoculata These diamond-shaped skates live in the colder waters of the northeastern Pacific, growing as large as almost 8 feet long from pointed snout to stout tail. Usually a mottled reddish-brown to dark grey on top, and scattered with small pale spots and larger dark blotches, they also
Danger to Humans The big skate is harmless to humans and will remain motionless