Norovirus causes diarrhea, nausea, vomiting, and stomach pain; other symptoms may appear such as fever, headache, and/or body aches. Patients usually report feeling extremely ill and weak.
how many eggs do the falcons lay peregrine falcons lay 3 4 creamy to brownish eggs dotted with red and brown spots which hatch after about 30 days of incubation the female does most of the incubation although the male will take a turn while the female goes in search of food
Even in species where the male does not incubate the eggs the male may sit on them when the female is away to reduce heat loss. Incubation stints last for 5â15 minutes and are followed by bursts of feeding activity. From laying, swallow eggs take between 10â21 days to hatch, with 14â18 days being more typical.The chicks of swallows hatch naked, generally with only a few tufts of down. The eyes are closed and do not fully open for up to 10 days.ven in species where the male does not incubate the eggs the male may sit on them when the female is away to reduce heat loss. Incubation stints last for 5â15 minutes and are followed by bursts of feeding activity. From laying, swallow eggs take between 10â21 days to hatch, with 14â18 days being more typical.