Table 5 Comparison of P. ceticola L3 with other similar larvae (range and mean in mm) and immature worms from kogiid whales.
L3 fishes | Immature worms, final host | |||||
---|---|---|---|---|---|---|
Designation | P. ceticola (this study) | Terranova type HA | P. ceticola | P. ceticola | P. cf. ceticola* | Pseudoterranova sp. |
Host | See Table 1 | Aprion virescens | K. pelamis | K. breviceps | K. breviceps and Grampus griseus | K. breviceps |
Place | Macaronesia | Hawaii | Japan | Yucatan | Japan | Brazil |
Body L | 7.0–11.7 (9.1) | 7.0–11.0 | 5.9 | 10.1–13.6 | 6.45–9.00 | 7.4–10.2 (8.2) |
Oesophagus L | 0.80–1.47 (0.98) | 0.70–1.50 | 1.30–1.40 | 0.89–1.02 | 0.87–1.45 (1.12) | |
Ventricle L | 0.39–0.70 (0.49) | 0.42–0.57 | 0.38 | 0.40–0.50 | 0.40–0.58 | 0.43–0.53 (0.47) |
Caecum L | 0.20–0.64 (0.36) | 0.30–0.52 | 0.49 | 0.50–0.60 | 0.36–0.53 | 0.50–0.53 (0.52) |
Tail L | 0.16–0.24 (0.20) | 0.11–0.28 | 0.16 | 0.10–0.20 | 0.11–0.15 | 0.09–0.20 (0.14) |
Reference | Present study |