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Morphometric measurements of Pristionchus endotocus n_ sp_ All measurements are in µm and formatted as “mean ± standard deviation (range)_”
| Character | RS6393 | |
|---|---|---|
| Stenostomatous male | Stenostomatous female | |
| n | 10 | 10 |
| L | 779 ± 76.9 (644–906) | 1292 ± 159.5 (1038–1521) |
| L′ | 664 ± 77.9 (541–799) | 1118 ± 145.4 (884–1321) |
| a | 15 ± 1.7 (11.7–16) | 13 ± 0.6 (13–14) |
| b | 5.5 ± 0.5 (4.5–6.2) | 7.8 ± 0.8 (6.5–9.0) |
| c | 6.7 ± 0.8 (5.8–8.5) | 7.5 ± 0.4 (7.0–8.1) |
| c' | 3.3 ± 0.2 (2.8–3.6) | 4.6 ± 0.3 (4.0–4.9) |
| Ant. stoma length (cheilo- + gymnostom) | 6.8 ± 0.4 (6.2–7.4) | 6.6 ± 0.9 (4.9–7.6) |
| Total stoma length | 10 ± 0.7 (8.5–11) | 10 ± 1.0 (8–11) |
| Stoma width | 6.0 ± 0.5 (5.1–6.7) | 7.5 ± 0.4 (6.8–8.0) |
| Ant. pharynx (pro + metacorpus) | 76 ± 1.3 (73–77) | 91 ± 5.3 (84–103) |
| Post. pharynx (isthmus + basal bulb) | 55 ± 3.1 (50–761) | 68 ± 12.1 (58–99) |
| Total pharynx length | 131 ± 3.8 (125–137) | 159 ± 11.4 (144–182) |
| Ant./total pharynx % | 58 ± 1.3 (55–60) | 57 ± 4.5 (46–61) |
| Median bulb diameter | 20 ± 1.3 (18–22) | 26 ± 1.3 (24–28) |
| Terminal bulb diameter | 22 ± 1.5 (20–25) | 29 ± 3.2 (24–35) |
| Ant. end to cardia | 141 ± 4.3 (135–147) | 165 ± 7.1 (155–178) |
| Ant. end to S–E pore | 134 ± 14.1 (116–163) | 161 ± 13.4 (141–181) |
| Ant. end to nerve ring | 98 ± 3.8 (93–104) | 107 ± 4.2 (100–113) |
| Testis length | 543 ± 91.6 (370–652) | — |
| Ant. end to vulva distance | — | 620 ± 83.6 (493–730) |
| Vulva to anus distance | — | 498 ± 70.2 (409–602) |
| T or V | 69 ± 7.9 (51–84) | 48 ± 1.8 (46–53) |
| Maximum body diameter | 54 ± 8.8 (44–68) | 97 ± 15.2 (75–119) |
| Cloacal or anal body diameter | 36 ± 2.2 (31–39) | 38 ± 5.5 (31–49) |
| Tail length | 117 ± 6.9 (107–130) | 172 ± 18.0 (142–204) |
| Spicule curve | 40 ± 3.1 (32–42) | — |
| Spicule chord | 35 ± 2.7 (28–37) | — |
| Gubernaculum length | 18 ± 1.1 (16–19) | — |