Therefore, the foraminiferal taphocoenoses in the study area are the combined product of ecological and taphonomic factors of the environment.
埋葬群与生态环境因素和埋葬环境因素均有密切关系。
2
Moreover, the analyses of sedimentary and taphonomic environments reveal that the large tyrannosauroid was preserved in situ and buried in diara deposits.