Crates says the honeyeaters' loss of songs equates to a loss of culture.

克拉茨说，摄蜜鸟失去歌曲就等同于失去了文化。

They found that a quarter of the birds sang variations of the traditional honeyeater song.

他们发现，四分之一鸟儿唱着传统摄蜜鸟歌曲变调。

And 12 percent of the birds weren't singing honeyeater songs at all.

12%鸟根本没有唱摄蜜鸟歌。

That means fewer honeyeater adults are nearby during the young birds' first year of life.

这就意味着在幼鸟生活第一年，周年摄蜜鸟会很少。

Instead, the islands have a totally different cast of ecological characters, including marsupials, Komodo dragons, cockatoos, and honeyeaters.

相反地，这些岛屿有完全不同动物，包括有袋动物、莫多龙、凤头鹦鹉和食蜜鸟。

Ramsay added that female honeyeaters may not even recognize these unusual singers as possible mates, and so do not approach them.

拉姆齐补充道有可能雌性摄蜜鸟甚至还没有把这些不同寻常歌唱者当作可能配偶，所以就不接触它们。