| date: | Array of 64 bit Reals [record = 0..179] type: Float64 |
| C.finmarchicus_CV: | Array of 32 bit Reals [record = 0..179] |
| C.glacialis_CV: | Array of 32 bit Reals [record = 0..179] |
| Alternative_prey: | Array of 32 bit Reals [record = 0..179] type: Float32 |