Flank Eruption-John Seach A flank eruption is an eruption from the side of a volcano. Compare to a central eruption which occurs from a main crater.Flank Eruption www.volcanolive.com Copyright John Seach.lank Eruption-John Seach A flank eruption is an eruption from the side of a volcano. Compare to a central eruption which occurs from a main crater.
Dehydration can kill your bird quickly, so always make sure there's water in her cage. Instead of buying a standard bird seed, look for a seed mix that is designed specifically for parakeets. These often contain dried fruit and other nutrition your bird needs, such as calcium -- low blood calcium can cause sudden death. Give her some small pieces of fresh, raw fruits and vegetables to help round out her diet. Don't leave fruit in her cage all the time, though.
1 Birds are easily stressed and can die from fear and heat exhaustion if handled excessively or roughly.  If attempting to sex parakeets by their cere colour (the colour of the nostril band at the top of the beak), wait until they are mature (over 12 months old). The cere colour is not helpful for determining parakeet gender in juvenile birds.