| RecYear | | Physical quantity | Year of record |
| Season | | Code list | sampling season |
| Trapline | | Code list | Watershed and trapline |
| PM | | Physical quantity | Relative density of Peromyscus maniculatus |
| Rmeg | | Physical quantity | Relative density of Reithrodontomys megalotis |
| SH | | Physical quantity | Relative density of Sigmodon hispidus |
| BH | | Physical quantity | Relative density of Blarina hylophaga |
| Rmon | | Physical quantity | Relative density of Reithrodontomys montanus |
| ST | | Physical quantity | Relative density of Spermophilus tridecemlineatus |
| MO | | Physical quantity | Relative density of Microtus ochrogaster |
| PL | | Physical quantity | Relative density of Peromyscus leucopus |
| CH | | Physical quantity | Relative density of Chaetodipus hispidus |
| MM | | Physical quantity | Relative density of Mus musculus |
| NF | | Physical quantity | Relative density of Neotoma floridana |
| SC | | Physical quantity | Relative density of Synaptomys cooperi |
| ZH | | Physical quantity | Relative density of Zapus hudsonius |
| CP | | Physical quantity | Relative density of Cryptotis parva |