Characterising the spawning patterns of Jack Mackerel (Trachurusdeclivis) off eastern Australia to optimise future survey design

Agriculture & Biology

• Carangidae 100%
• mackerel 89%
• spawning 64%
• ichthyoplankton 40%
• egg production 25%
• surface temperature 20%
• fish roe 19%
• Trachurus 13%
• trawl nets 10%
• Tasmania 10%
• New South Wales 9%
• solar radiation 7%
• methodology 7%
• sampling 6%
• environmental factors 5%
• biomass 5%
• gender 5%
• habitats 5%
• fish 5%

Earth & Environmental Sciences

• survey design 93%
• spawning 69%
• ichthyoplankton 38%
• egg production 37%
• shelf break 20%
• egg 17%
• sea surface temperature 14%
• trawl net 13%
• trawling 11%
• daylight 10%
• relative abundance 8%
• environmental factor 7%
• method 5%
• habitat 5%
• biomass 5%
• fish 5%