trapped species

例句：

1. 1. The researchers found that many species were trapped in their habitats due to pollution.
   研究人员发现，由于污染，许多物种被困在了它们的栖息地中。
2. 2.The government has been working to protect enslaved species and their habitats.
   政府一直在努力保护被奴役的物种及其栖息地。
3. 3. The loss of biodiversity is a major threat to the survival of trapped species.
   生物多样性的丧失是受困物种生存的主要威胁。