Hatching mechanism and delayed hatching of the eggs of three broadcast spawning euphausiid species under laboratory conditions

Agriculture & Biology

• Euphausiacea 100%
• spawning 64%
• hatching 59%
• nauplii 58%
• chorion 50%
• eggs 42%
• vitelline membrane 14%
• embryo (animal) 10%
• abdomen 10%
• antennae 10%
• egg tooth 9%
• Euphausia 7%
• appendages 5%
• zooplankton 5%
• egg masses 5%
• Decapoda 5%
• larvae 3%
• leaves 2%
• sampling 1%

Earth & Environmental Sciences

• hatching 85%
• spawning 69%
• egg 68%
• laboratory 38%
• embryo 15%
• antenna 9%
• membrane 7%
• larva 4%
• zooplankton 4%
• tooth 4%
• comparison 2%