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An juvenile humpback whale was found dead after being caught in a mesh netting near the beaches of NSW.

The juvenile marine creature was found trapped by mesh off the Wollongong coastline earlier this week, specifically the waters separating Coledale and Wombarra.

This incident marks the 15th whale to become entangled in protective netting near Australia’s east coast in the current year, and the first cetacean confirmed dead, presumed to have succumbed to drowning while on its travel south.

Finding and Action

A spokesperson for the state department handling fisheries and regional matters explained that shark meshing contractors found the deceased calf while conducting a routine inspection early Tuesday.

“DPIRD did not receive any calls about a caught cetacean at Coledale prior to this,” they said, and mentioned that no other cetacean traps in NSW shark nets were recorded so far this year.

But, during June, a marine mammal became tangled in a shark drumline along the Newcastle coast.

Marine protection agencies, the Organisation for the Rescue and Research of Cetaceans in Australia and Marine Rescue NSW responded that afternoon, discovering the immature cetacean with net entwined with its rear and side appendages.

“Each participant tried their best to release the lifeless animal,” stated coastal authority Stuart Massey.

Obstacles and Consequences

The strategy was to move the body to a site where it could be removed from the water,” Massey noted. Earlier that day, “the combination of unfavourable sea conditions and the nearby rocks and beach made it hazardous for marine personnel to stay on site, so we were obliged to stop”.

The remains drifted to land on Tuesday night. Marine experts explained: “For now, the cause of death remains unclear and will stay uncertain until … a autopsy is conducted.”

Marine Barrier Program Details

There are 51 shark nets installed in the region, which are fitted with audible deterrents and “dolphin pingers”.

These tools “produce a high-frequency sound wave that repels the marine animals from the area and reduces the chances of trapping,” the DPIRD spokesperson noted.

“The government is researching new shark mitigation technologies intended to lessen harm to sea creatures while ensuring safety for coastal visitors.”

Appeals for Reform

The whale drowning caused renewed demands for the NSW government to end its marine barrier initiative.

NSW Greens MP Cate Faehrmann said it was “deeply saddening to see a young whale succumb this way, notably as its death was entirely unnecessary”.

“Each year when the nets go in, we observe additional cetaceans and additional creatures like dolphins, threatened sea turtles and rare nurse sharks ensnared, wounded or deceased.”

Expert Insights

Marine researcher, focused on sea animals at the institution, said data is limited to indicate that shark nets had prevented marine incidents previously.

Extensive elimination of ocean hunters near coastlines as protective steps” did little to reduce threat, he said.

The researcher stated young whales were at higher risk of entanglement and drowning.

“Research shows that they are not aware of the dangers from barriers.”

Cetaceans develop experience, understanding how to share regarding hazardous areas, he said.

A young whale “might rapidly feel terror and amid turbulent waters there is the risk of death”.

Government Response and Alternatives

Politician the official commented: “Governments should support keep ocean-goers safe by supercharging investment in current solutions to old and inefficient nets and lines.

“Alternatives involve funding individual protection tools, monitoring systems, sustainable marine protections, protective swimwear, and enhancing awareness campaigns.

“A 2017 Senate inquiry on marine safety advised national authorities demonstrate country-wide initiative on promoting these funds, but this advice was not followed.”

The official further demanded the national authorities to eliminate a loophole in the national environment law that allows local marine elimination initiatives.

“National legislation facilitates the government-approved harm to wildlife that is happening near Australian beaches using risky and old-fashioned protection bypass.

“It’s time to end the world’s longest marine cull and stop this barbaric state-approved wildlife harm.”