Are there bull sharks in NSW?

Target Sharks. Range: The Bull Shark is found along coastlines in tropical and subtropical oceans, which in Australia occurs from the central NSW coast, across the northern coast to Perth, Western Australia.

Are there sharks in NSW rivers?

Bull sharks are known to enter rivers on Australia’s east coast, but recent catches reveal just how large some of the dangerous predators are near areas popular among summer crowds. The catches were made in New South Wales and photos were posted to the Facebook page, Yep, I’m On Fishing.

Are there bull sharks in Lake Macquarie?

Nevertheless, the Newcastle Herald ran a spate of stories on bull sharks and great whites in Lake Macquarie from 2012 to 2015. “There are more bull sharks in the lake than I have ever seen,” sailor Chris Caldecoat said at the time.

Are there bull sharks in the Sydney Harbour?

Bull sharks use all areas of Sydney Harbour from Parramatta and Lane Cove Rivers to Middle and North Harbour. Bull sharks used slightly deeper water during the day and shallower water at night. Water temperature is a key predictor of their presence, 20-26 °C.

Does Parramatta River have sharks?

As a keystone species, the presence of bull sharks in the river is an indication of improving water quality and a healthy ecosystem. We have developed a comprehensive Swim Site Activation Framework as part of the Parramatta River Masterplan where all risks are considered for each proposed swim site.

Are there bull sharks in Lake Illawarra?

Snorkeller attacked by a bull shark in Lake illawarra. That lake is so shallow, wouldn’t expect a bull shark there. Just goes to show they are one of the most dangerous sharks. A snorkeller is being treated for leg injuries after being attacked by a shark on the New South Wales south coast this morning.

Can bull sharks be in freshwater?

Unlike most sharks, bull sharks can survive in freshwater for long periods of time. They have even been found in the Mississippi and Amazon Rivers. They prefer shallow coastal water, which means they can often come into contact with humans. Although rare, bull sharks have also been recorded eating other bull sharks.

How long can bull sharks stay in freshwater?

Whilst it is theoretically possible for bull sharks to live purely in fresh water, experiments conducted on bull sharks found that they died within four years.

What is the lifespan of a bull shark?

The average lifespan of a bull shark is 16 years. Bull Sharks are known as the Zambezi shark or Zambi in regions along the coastline of Africa. Their scientific name is Carcharhinus leucas. Bull Sharks are usually found on their own except during the mating season which is late summer and early autumn period.

What is the behavior of a bull shark?

The bull shark is well known for its unpredictable, often aggressive behavior. Many scientists agree that since bull sharks often dwell in shallow waters, they may be more dangerous to humans than any other species of sharks, and that they join tiger sharks and great white sharks as the three most likely sharks to attack humans.

What is the biggest shark in Australia?

One of the largest Great White shark ever recorded by the International Game and Fish Association was caught by Alf Dean around the coast of Ceduna , Australia 0n April 21, 1959. The 16-foot Great White Shark weighed 2,664 pounds.

What species are bull sharks?

The bull shark is the best known of 43 species of elasmobranch in 10 genera and four families to have been reported in fresh water. Other species that enter rivers include the stingrays (Dasyatidae, Potamotrygonidae and others) and sawfish (Pristidae).