What's interesting too is they could not find other instances of this happening in others, could perhaps be unique to Krill > Another important group of zoopla

What's interesting too is they could not find other instances of this happening in others, could perhaps be unique to Krill > Another important group of zooplankton, the appendicularians, have shown a dramatic increase, nearly quadrupling their abundance since the 1960s, suggesting that, while there has been an overall increase in phytoplankton biomass in this region, there could also be a trend towards a smaller size-fraction of phytoplankton. It is unclear why the euphausiids alone among the most dominant zooplankton taxa in this region have shown a particular decline since the 1990s.