Fig. 2From: Trophic niche separation of two non-spinose planktonic foraminifers Neogloboquadrina dutertrei and Pulleniatina obliquiloculataHydrographic conditions at the plankton tow site in Suruga Bay, Japan. A gray zone in a indicates the thermocline/halocline/pycnocline, while a dashed line indicates the deep chlorophyll maximum (DCM)Back to article page