Cottus bairdi

  • Scientific name

    • Cottus bairdi

  • Common name

    • Not known

  • Family

    • Cottidae

  • External links

    • Fishbase
Trait completeness 16%
Total data16
References5
Image of Cottus bairdi

Author: Fabrice Téletchéa
License: All rights reserved

Traits detail

Egg (71.0%)

Trait id Trait Primary data Secondary Data References
1 Oocyte diameter 1.30-2.20 1.75 mm Bailey, 1952
2 Egg size after water-hardening 2.50-2.90 2.7 mm Bailey, 1952
2 Egg size after water-hardening 2.47 2.47 mm Simon and Brown, 1943
1 Oocyte diameter 2.20 2.2 mm Simon and Brown, 1943
4 Egg adhesiveness Adhesive Adhesive Savage, 1963
4 Egg adhesiveness Adhesive Adhesive Simon and Brown, 1943
7 Degree-days for incubation 8-17; 21-28 306.25 °C * day Bailey, 1952
7 Degree-days for incubation 9-10; 30-40 332.5 °C * day Bailey, 1952
7 Degree-days for incubation 13-15; 20 280.0 °C * day Hann, 1927 (cited in Bailey, 1952)
6 Temperature for incubation 6-16 11.0 °C Savage, 1963
6 Temperature for incubation 16 (range 13-18) 15.5 °C Jones and Janssen, 1992

Larvae (43.0%)

Trait id Trait Primary Data Secondary Data References
8 Initial larval size mean 7.1, range 5.8-8.1 6.95 mm Bailey, 1952
8 Initial larval size 6.4 6.4 mm Hann, 1927 (cited in Bailey, 1952)
8 Initial larval size 6.9 6.9 mm Simon and Brown, 1943
13 Full yolk-sac resorption 14 days at 10.5-13.3 C 11.9 °C * day Bailey, 1952
14 Onset of exogeneous feeding 6 days 6.0 °C * day Jones and Janssen, 1992