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Table 1 Morphometry of Capillariidae species with measurements of length, width, plug width, plug thickness and shell thickness

From: Machine learning approach to support taxonomic species discrimination based on helminth collections data

Species Length (μm) Width (μm) Plug base W (μm) Plug base H (μm) Shell (μm) Shell ornamentation
Mean Amplitude Mean Amplitude Mean Amplitude Mean Amplitude Mean Amplitude  
Aonchotheca annulosa 53.11 49.28–55.96 28.04 26.03–32.60 8.91 7.23–10.28 3.50 2.52–4.58 2.66 1.98–3.36 4
Aonchotheca baylisi 46.56 44.75–50.14 26.50 24.92–28.97 7.75 6.40–9.28 3.85 2.69–5.27 2.66 1.78–3.48 4
Aonchotheca erinacei 54.81 52.67–57.37 30.98 27.99–33.70 9.66 7.99–12.26 3.00 1.83–4.04 2.50 1.64–3.09 4
Aonchotheca murissylvatici 53.10 50.75–55.70 26.17 24.91–27.82 8.43 7.33–9.74 3.74 2.75–4.83 2.80 2.29–3.42 2
Aonchotheca myoxinitelae 57.74 55.44–61.57 25.83 24.77–26.76 8.25 6.83–9.24 3.21 2.47–4.06 1.68 1.34–2.11 4
Aonchotheca pulchra 49.52 46.15–52.96 30.89 28.15–34.40 8.52 7.42–9.38 4.09 2.77–5.68 1.82 1.41–2.32 1
Baruscapillaria obsignata 47.46 42.17–51.78 27.94 24.76–33.45 9.97 7.13–12.94 2.84 1.09–4.62 1.77 1.18–2.52 3
Baruscapillaria rudolphi 54.34 52.57–57.56 24.84 22.88–26.84 8.33 6.74–9.37 4.01 3.34–4.85 2.18 1.78–2.61 3
Baruscapillaria spiculata 53.17 51.48–55.69 27.02 24.11–30.47 1.85 9.17–12.01 2.67 1.98–3.61 2.38 1.88–2.79 2
Baruscapillaria falconis 54.30 52.54–55.85 26.23 25.28–28.19 7.95 6.92–8.68 3.32 2.51–4.06 1.51 1.00–2.54 4
Baruscapillaria resecta 68.12 65.47–70.39 30.53 29.58–31.81 9.56 8.37–10.79 3.88 2.87–5.07 2.73 1.85–3.43 4
Capillaria venusta 60.21 54.01–63.29 30.00 21.95–32.27 9.95 8.56–11.65 3.60 2.54–4.60 2.83 1.45–3.98 4
Capillaria colaris 52.33 46.91–56.82 26.46 23.81–30.03 8.32 7.24–9.04 3.36 2.20–4.64 1.46 0.84–2.22 3
Capillaria brasiliana 46.45 43.10–50.24 21.41 19.06–22.88 8.80 7.23–10.66 2.67 1.66–3.6 2.05 1.63–2.86 2
Capillaria exigua 55.10 52.73–56.73 26.33 25.18–27.12 8.06 7.13–9.08 2.84 1.94–3.59 1.61 1.31–1.98 4
Calodium hepaticum 55.44 50.07–62.02 30.42 27.38–33.84 8.08 7.07–9.86 4.24 3.16–5.18 4.34 3.26–5.57 2
Echinocholeus hydrochoeri 49.34 46.18–51.74 25.14 22.43–27.62 6.72 5.92–7.91 3.78 2.58–5.00 2.65 1.59–3.63 2
Echinocholeus auritae 57.69 56.13–59.84 26.13 24.71–27.82 7.74 6.85–8.80 4.84 3.99–6.15 2.72 2.1–3.51 3
Eucoleus perforans 39.86 37.06–42.81 20.41 18.15–23.94 6.37 5.43–7.45 2.50 2.05–3.38 1.57 1.08–2.24 2
Eucoleus annulatus 65.36 61.45–68.78 26.75 24.87–27.71 8.56 6.24–10.22 3.33 2.47–5.33 1.13 0.78–1.63 2
Eucoleus contortus 51.07 46.70–54.07 26.24 24.49–28.21 8.03 6.71–9.62 2.36 1.59–3.77 1.42 1.08–1.82 2
Eucoleus dubius 52.14 47.07–55.25 23.62 22.40–25.57 8.82 7.73–9.80 3.43 2.44–4.24 2.28 1.76–2.73 3
Eucoleus eberthi 65.89 63.15–69.82 29.27 28.55–29.86 9.59 8.53–10.55 5.30 4.23–7.01 1.59 1.25–1.97 2
Eucoleus bacilatus 63.09 60.53–68.29 32.78 32.04–33.65 11.24 9.70–12.95 4.78 3.86–6.05 3.97 3.17–4.63 2
Eucoleus madjerdae 53.41 51.81–55.10 29.23 28.41–29.99 10.38 8.82–11.19 3.29 2.16–4.53 2.13 1.53–2.53 2
Eucoleus dispar 63.42 60.34–68.39 29.65 28.19–32.81 8.89 7.63–10.93 3.94 2.79–5.40 2.90 2.34–3.68 4
Pearsonema plica 62.62 60.30–65.32 27.47 26.35–28.76 9.62 8.48–10.87 4.47 3.40–5.28 2.24 1.71–2.55 3
Tridentocapillaria tridens 60.60 57.39–63.33 27.54 25.84–29.81 8.34 7.04–9.23 2.84 1.99–4.22 2.86 2.49–3.13 4
  1. Shell ornamentations: 1, smooth; 2, punctuated; 3, reticulated type I; 4, reticulated type II