Tank et al. 2017 Ecological Monographs

This dataset contains data from 17 stream 15N-NH4 tracer addition experiments conducted globally, with data partitioned by autotrophic uptake compartments (i.e., epilithic biofilm, filamentous algae, bryophytes/macrophytes) and heterotrophic uptake compartments (i.e., leaves, small wood, and fine particles) that comprise the base of stream food webs. The dataset includes compartmental data on N biomass and uptake as well as other physiochemical variable that describe conditions in each stream.

本数据集汇聚了全球范围内进行的17个15N-NH4示踪剂添加实验的数据，数据根据自养吸收单元（例如，附着生物膜、丝状藻类、苔藓/大型水生植物）和异养吸收单元（例如，叶片、小木块和细颗粒物）进行划分，这些单元构成了溪流食物网的基础。数据集涵盖了各单元的氮生物质和吸收数据，以及描述各溪流条件下其他物理化学变量的数据。