Illaenina

例句：

1. 1.The Illaenina is a rare and endangered species of bird.
   Illaenina是一种稀有且濒危的鸟类。
2. 2. The Illaenina has a unique adaptation for its environment.
   Illaenina具有适应其环境的独特的适应性。
3. 3. The Illaenina is listed as an endangered species by the International Union for Conservation of Nature.
   Illaenina被国际自然保护联盟列为濒危物种。