Egg Characteristics of Esox lucius
Main Ref. Morrow, J.E., 1980
Place of Development on the bottom (demersal)
Shape of Egg
Color of Eggs yellow,orange,amber
Color of Oil Globule
Additional Characters Eggs tan to yellow in color. Development time to hatching varies inversely with temperature - at 6°C, 23 to 29 days are needed but at 18°C, only 4 to 5 days. Mortality rate tends to increase with increasing temperature (Ref. 28962). Also Ref. 119080.
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( e.g. cephalopods )
Entered by Garilao, Cristina V. on 04.13.99
Modified by Li, Cheuk Wing on 11.21.18
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cfm script by eagbayani, 28/08/99 ,  php script by rolavides, 2/12/2008 ,  last modified by sortiz, 09/08/2017