础听 in Florida aims to keep the transmission of聽,听 and other mosquito-borne diseases at bay by releasing聽 near Key West.

But for several years now, scientists and government agencies in Hawaii have been eyeing the technology for a much different purpose: saving what鈥檚 left of the Aloha State鈥檚 endangered birds from extinction.

鈥淲e鈥檝e got this amazing treasure, birds found nowhere else in the world,鈥 Dr. Lisa Crampton, project leader of the , told The Huffington Post. 鈥淎nd it鈥檚 our responsibility to take care of them.鈥

Crampton said mosquito-borne diseases, specifically avian malaria, are among the biggest threats facing Hawaii鈥檚 isolated bird species, and 鈥渨e鈥檇 be remiss to at least not consider鈥 all possible conservation measures, including genetic engineering.

The secretive Puaiohi, also known as the Small Kauai Thrush, is highly endangered, with a population of around 500 individuals.
The secretive Puaiohi, also known as the Small Kauai Thrush, is highly endangered, with a population of around 500 individuals. Lucas Behnke

Hawaii , when a foreign ship is believed to have brought them to the islands. Coupled with the聽聽and the introduction of alien species (like feral cats), mosquitoes have wreaked havoc on Hawaii鈥檚 native birds.

Since human contact, 71 of Hawaii鈥檚 113 endemic bird species have gone extinct, according to the . And of the 42 that remain, roughly 75 percent are listed as endangered species.

On Kauai,听, including five since the 1960s. Of the six left, three 鈥斅爐he 补苍诲听, two species of honeycreepers, and the secretive , or Small Kauai Thrush 鈥 have populations of fewer than 1,000. And if numbers alone didn鈥檛 tell the story, a recent study predicts several remaining species could soon be聽.

The situation has left the scientific and conservation communities scrambling.

, a co-founder of British company Oxitec and the scientist who first genetically engineered聽, learned about the issues facing Hawaii鈥檚 birds several years ago.

He had previously developed聽聽male mosquitoes (the Zika-carrying strain) to produce聽, thus significantly reducing an area鈥檚 mosquito population.

Today, he鈥檚 leading a group of researchers at 聽to develop prototype genetic strains of聽Culex quinquefasciatus,听the mosquito species plaguing Hawaiian birds.

The 鈥楢办别办别鈥檈, a greenish-yellow honeycreeper, is endemic to the Hawaiian island of Kauai.
The 鈥楢办别办别鈥檈, a greenish-yellow honeycreeper, is endemic to the Hawaiian island of Kauai. Courtesy: Jim Denny

Alphey told HuffPost that his discussions with experts in Hawaii over the last several years have only increased his confidence that gene-altered mosquitoes would work.

鈥淕M mosquitoes could provide a powerful control tool which, if used in a properly funded program with support from the public and relevant agencies, could 鈥 in my view 鈥 greatly mitigate the problem and yes, in short, save these rare birds,鈥 he said in an email.

Any chance of the innovative method being used in Hawaii, however, likely hinges on what the Food and Drug Administration , where it is assessing the potential impacts of allowing Oxitec to begin field trials.

Brent Lawrence, a spokesman for the U.S. Fish and Wildlife Service, told HuffPost in an email that the agency and its partners are 鈥渆valuating a wide range of control techniques鈥 to protect native Hawaiian birds and ecosystems, and are 鈥渁ware of the evolving technology on genetically modified mosquitoes.鈥

Any discussions prior to FDA approval in Florida, however, are 鈥減urely speculative and are very informal 鈥榳hat ifs,鈥欌 he said.

And then there鈥檚 the challenge of getting Hawaii on board 鈥 a 鈥渄ifficult sell,鈥 according to Eben聽Paxton, an avian ecologist with the U.S. Geological Survey in Hawaii.

The Aloha State 聽(a technology Alphey, Crampton and others say should not be compared to GM mosquitoes)聽and has also had difficulty executing similar population control plans.

As Crampton notes, the last thing Hawaii needs is another situation like the mongooses, which were . Unfortunately, rats are nocturnal, so the mongooses spent their days preying not on their intended target, but on native bird populations.

If executed properly, however, Paxton says genetically engineered mosquitos could be the best 鈥 and possibly the only 鈥 way forward for Hawaii鈥檚 rarest birds.

鈥淭his is an action to save these native species of birds,鈥 he told HuffPost.聽鈥淎nd without action there鈥檚 a reality that we might lose many of these species in the future.鈥

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