| Character Numbers : | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Caenorhabditis briggsae (PB800) | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | ? | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | ? | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 1 |
| Caenorhabditis sp. 5 (JU727) | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | ? | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 0 |
| Caenorhabditis remanei (EM464) | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | ? | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 0 |
| Caenorhabditis brenneri (CB5161) | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Caenorhabditis elegans (N2) | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 1 |
| Caenorhabditis japonica (SB339) | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | ? | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 1 |
| Caenorhabditis sp. 3 (PS1010) | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 1 |
| Caenorhabditis sp. 2 (DF5070) | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | - | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | ? |
| Caenorhabditis sp. 1 (SB341) | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 0 |
| Protorhabditis sp. (JB122) | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | - | - | 0 | 0 | - | - | 0 | 0 | - | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Diploscapter sp. (JU359) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - | - | 0 | 0 | - | - | 0 | 0 | - | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Protorhabditis sp. (SB208) | 1 | 1 | ? | 0 | 0 | 1 | 0 | 0 | - | - | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | ? | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Rhabditis brassicae (SB193) | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Pellioditis typica (DF5025) | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 1 |
| Phasmarhabditis sp. (EM434) | 1 | 0 | ? | 0 | ? | 1 | 0 | 0 | - | - | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | - | 0 | 1 | 1 | 1 | 1 | ? | 0 | 0 |
| Rhabditis sp. (SB347) | 0 | - | 1 | 0 | 0 | 1 | 0 | 0 | - | - | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 1 |
| Rhabditella axei (DF5006) | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | - | - | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 1 |
| Oscheius dolichuroides (DF5018) | 1 | 1 | ? | ? | ? | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | - | 1 | 1 | 0 | 1 | 1 | 0 | ? | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Oscheius tipulae (CEW1) | 1 | 1 | ? | ? | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 0 |
| Oscheius myriophila (DF5020) | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | ? | ? | 1 | 1 | 1 | 1 | 0 | 0 | ? | 1 | ? | 1 | 0 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | - | 1 | 1 | 1 | 0 | 1 |
| Rhabditis blumi (DF5010) | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | - | - | 0 | 0 | 0 | 0 | 0 | 0 | ? | 1 | ? | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | ? | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ? | 0 | 1 |
| Pellioditis sp. (JU274) | 1 | 1 | ? | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | ? | 0 | 0 | 1 | 0 | - | 1 | 0 | 0 | 0 | 1 | 0 | ? | 0 | 1 | 1 | ? | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | ? | ? |
| Cruznema tripartitum (SB202) | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 0 |
| Choriorhabditis dudichi (SB122) | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | ? | ? | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 0 |
| Pristionchus pacificus (PS312) | 1 | 1 | 1 | ? | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | ? | 0 | 0 |
| Rhabditoides inermis (SB328) | 1 | 1 | 0 | 0 | ? | 1 | 0 | 0 | - | - | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 0 | - | 1 | 1 | 0 | 0 | 0 |
| Bursilla sp. (PS1179) | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | - | 1 | 1 | 1 | - | - | 0 | 0 | - | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 0 |
| Teratorhabditis palmarum (DF5019) | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 1 | 0 | - | 0 | 0 | - | 1 | ? | 1 | 0 | 0 |
| Distolabrellus veechi (DF5024) | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 1 | ? | 1 | 0 | 0 | 0 | 1 | 1 | ? | 1 | 0 | 0 | 0 | 1 | 0 | ? | ? | 1 | 1 | 1 | 1 | 1 | 0 | 0 | - | 1 | 1 | 0 | 0 | 1 |
| Pelodera strongyloides (DF5022) | 1 | 1 | 1 | 0 | ? | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | ? | ? | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | ? | 1 |
| Pelodera teres (EM437) | 1 | 1 | 1 | ? | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | ? | 1 | 0 | 1 | 1 | ? | 1 | 1 | 1 | 1 | 1 | 0 | 0 |
| Rhabditoides regina (DF5012) | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | - | 1 | 1 | 1 | 0 | 1 |
| Rhabditoides inermiformis (SB303) | 1 | 1 | 1 | 0 | ? | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | - | 1 | 0 | ? | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Poikilolaimus oxycercus (SB200) | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | ? | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | ? | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 0 | 0 |
| Panagrellus redivivus (PS1163) | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | ? | 1 | 0 | 1 | 0 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | - | 0 | 1 | 1 | 1 | 1 | 1 | ? | 1 |
| Same as C. elegans | |
| Different to C. elegans | |
| Variable | |
| Not Applicable |