请分析一下这句倒装句的结构
Coincident with concerns about the accelerating loss of species and habitats has been a growing appreciation of the importance of biological diversity,the number of species in a particular ecosystem,to the health of the Earth and human well-being.
这是全倒吧?但是为什么要倒呢?coincident 是adj.既不是现在分词也不是过去分词为什么放在句首引起倒装呢 为什么为什么为什么为什么为什么?