Detrended correspondence analysis and ecological change of freshwater ostraco...

Ostracodes and pollen preserved in a 75.9-m-long sediment core (PI-6) recovered from Lake Petén Itzá, Guatemala were used to assess the magnitude and velocity of aquatic and...采自危地马拉佩滕伊察湖的PI-6号75.9米长沉积岩芯中保存的介形虫（Ostracodes）与花粉，被用于评估水生及……过程的规模与速率。