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An juvenile humpback whale has been discovered dead after getting trapped in a shark net off the coast of the region.

An eight-meter calf was discovered wrapped in barriers in northern Wollongong waters this Tuesday, particularly the sea separating these coastal towns.

This event represents the 15th whale caught in shark nets along the coast of eastern Australia in the current year, while being the initial whale confirmed dead, believed to have succumbed to drowning amid its travel south.

Finding and Reaction

An official for the government body handling fisheries and regional matters explained that marine safety teams found the lifeless whale during a standard check on Tuesday morning.

There were no prior reports any alerts of a whale entanglement in the Coledale area before this incident,” the official noted, and mentioned that no additional whale entanglements in NSW shark nets had been reported this year.

But, in June, a marine mammal was trapped in a drumline setup near Nobby’s beach.

State wildlife authorities, marine rescue organizations and emergency responders responded that afternoon, observing the immature whale with mesh wrapped around its tail and side fin.

“All responders made every effort to release the dead whale,” said Marine Rescue NSW inspector Stuart Massey.

Challenges and Aftermath

“The plan was to take the remains to a site where it could be removed from the water,” Massey noted. Shortly before 3pm, “the situation of rough ocean weather and the closeness to rocky areas and coast created dangers for the rescue team to stay on site, so we were obliged to stop”.

The remains washed ashore on Tuesday night. The organization stated: “Currently, the reason for death is not determined and will remain unclear until … a autopsy is conducted.”

Protective Netting Setup Facts

Currently deployed are over fifty nets installed in the region, which are fitted with sound-based alerts and marine mammal warnings.

The devices “emit a high-frequency sound wave that deters the marine animals from the zone and reduces the chances of trapping,” the official noted.

“State authorities will continue to investigate new shark mitigation technologies designed to minimise effects on ocean life while ensuring safety for beachgoers.”

Demands for Action

The calf’s death sparked fresh appeals for the state authorities to discontinue its marine barrier initiative.

NSW Greens MP Cate Faehrmann remarked how “profoundly tragic to witness a young whale perish in this manner, notably as its demise was entirely unnecessary”.

“Every year during net installation, we see further marine mammals and other animals like dolphins, threatened sea turtles and highly threatened shark species ensnared, wounded or deceased.”

Expert Perspectives

Dr Olaf Meynecke, studying ocean creatures at Griffith University, said there was little evidence to indicate that shark nets averted marine incidents previously.

Wide-ranging extraction of sharks near coastlines as protective steps” had minimal impact on danger, Meynecke explained.

The researcher stated whale calves were more vulnerable of being trapped and suffocating.

“Research shows that they are not aware the risks posed by netting.”

Cetaceans develop experience, understanding how to share regarding hazardous areas, Meynecke added.

An immature cetacean “would panic quite quickly and amid turbulent waters there exists the danger of drowning”.

Official Reactions and Options

Legislator Peter Whish-Wilson commented: “Officials can help protect marine visitors by increasing financial support in modern-day alternatives to outdated and ineffective nets and lines.

“These include subsidising individual protection tools, observation initiatives, sustainable marine protections, bite-proof wetsuits, and bettering informational efforts.

“A government study into shark risk mitigation advised national authorities take leading action on promoting these funds, but this advice was not followed.”

The senator additionally urged the federal government to remove an exemption in the national environment law that enables state-controlled shark cull programs.

“Federal law enables the government-approved harm to wildlife that is occurring along the eastern shores using risky and old-fashioned EPBC exemption.

“Now is the period to end the world’s longest marine cull and cease this inhumane officially permitted creature suffering.”