As fry, this species feeds on zooplankton in the river and is known to be cannibalistic. After approximately one year, the fish becomes herbivorous, feeding on filamentous algae, probably ingesting larvae and periphyton accidentally.
Due Date Calculator. This interactive Due Date Calculator will help you estimate the date your baby will arrive. Pregnancy usually lasts 280 days (40 weeks) from the first day of the woman's last menstrual period. This calculator is a general guide: every pregnancy is unique, and sometimes babies arrive sooner or later than expected. Always talk to your health care provider about your due date. Once you're pregnant, be sure to have regular checkups by a doctor, certified nurse-midwife or other health care professional during the course of your pregnancy.
Some women prefer to count their pregnancy from the day that they were likely to be ovulating during the month in which they became pregnant. This will give you an estimated date of conception, which will usually be about two weeks after the first day of your LMP.So you will be two weeks further along in your pregnancy if it's calculated according to your LMP rather than your estimated date of conception. Your second trimester lasts from when you're 14 weeks to 27 weeks plus six days pregnant. 2  During this trimester you'll probably feel much better. 3  You may start to bloom, your bump will show and early pregnancy symptoms will be behind you.