Xyrauchen texanus

  • Scientific name

    • Xyrauchen texanus

  • Common name

    • Razorback sucker

  • Family

    • Catostomidae

  • External links

    • Fishbase
Trait completeness 18%
Total data18
References9
Image of Xyrauchen texanus

Author: Fabrice Téletchéa
License: All rights reserved

Traits detail

Egg (71.0%)

Trait id Trait Primary data Secondary Data References
1 Oocyte diameter 2.50-2.80 2.65 mm Bestgen, 1989
4 Egg adhesiveness Adhesive Adhesive Hamman, 1985
7 Degree-days for incubation 20-22; 4-7 115.5 °C * day Hamman, 1985
7 Degree-days for incubation 18; 6-7 117.0 °C * day Bestgen, 2008
4 Egg adhesiveness Adhesive Adhesive Minckley and Gustafson, 1982
7 Degree-days for incubation 13-17; 5.2-5.5 80.25 °C * day Minckley and Gustafson, 1982
2 Egg size after water-hardening 2.90 2.9 mm Minckley and Gustafson, 1982
7 Degree-days for incubation 10; 17.5-23.2 203.5 °C * day Bozek et al, 1990
7 Degree-days for incubation 15; 10.7-12.4 173.25 °C * day Bozek et al, 1990
7 Degree-days for incubation 20; 6.6-7 136.0 °C * day Bozek et al, 1990
6 Temperature for incubation 21-23 22.0 °C Carmichael et al, 1996

Larvae (57.0%)

Trait id Trait Primary Data Secondary Data References
8 Initial larval size 6.4-6.9 6.65 mm Bestgen, 1989
14 Onset of exogeneous feeding 9 days 18 C 9.0 °C * day Bestgen, 2008
8 Initial larval size 6.5-8.6 7.55 mm Marsh, 1985
10 Reaction to light photopositive Photopositive Mueller, 1995
13 Full yolk-sac resorption ~8 days 21 C 8.0 °C * day Papoulias and Minckley, 1990
8 Initial larval size 6.8-7.3 7.05 mm Minckley and Gustafson, 1982
13 Full yolk-sac resorption 13 days 14 C 13.0 °C * day Minckley and Gustafson, 1982