Therefore, disconnecting lake from Yangtze had significant negative impacts on lake fish resources, which resulted in the decrease of the wild fish diversity in the lake.

因此，江湖阻隔对湖泊渔业具明显影响，且正导致野生鱼类资源的进一步衰退。

youdao

This easterly decline in species diversity is well demonstrated by birds and coral fish.

鸟类和珊瑚鱼很好地证明了东部物种多样性的退化。

youdao

This represents such a large degree of “cryptic” diversity that one prominent researcher described the family as Africa’s “cichlid fish of the skies.”

一位著名的研究者描述长翼蝠家族为非洲“天空的鲷鱼”。

youdao

The Center for Biological Diversity, an activist group, recently launched a boycott of the prized fish.

VOA: special.2010.12.14

The fish count mobilizes and trains volunteer divers to identify and document fish diversity and population trends.

CNN: Counting fish adds up for marine protection

Located in a volcanic caldera, the peninsula has 30 year-round scuba sites containing the highest diversity of fish and coral in the world.

BBC: Papua��s got a brand new bag

Lake Malawi is classified as a Unesco World Heritage site due to its diversity of endemic fish.

BBC: The planet��s pristine waters