You'll need a home pregnancy test or a blood test at your OB's office to know for sure, but until you can take one (the best time is once your period is late) click through these early signs of pregnancy and see if any of them feel familiar.
Since birds do everything quickly, they fly quickly, they run quickly, even their hearts beat quickly, birds need a lot of food energy to keep going. Most birds eat half their weight in food every day.Thatâs like a 100-pound person eating 50 pounds of food in a day. And some young birds eat more than their weight in food every day. Scientists watching a mother wren feeding her chicks found that she brought food back to her nest more than 1,200 times in 24 hours.hatâs like a 100-pound person eating 50 pounds of food in a day. And some young birds eat more than their weight in food every day. Scientists watching a mother wren feeding her chicks found that she brought food back to her nest more than 1,200 times in 24 hours.
It turns out that long-distance migrators will enlarge their liver and intestines as they feed, so that they can convert their food as fast as possible. They build up large breast muscles and convert the rest of their food to fat. By the time the birds are ready to leave, their bodies are 55 percent fat. In humans, anything more than 30 percent is considered obese. But as soon as the birds are done eating, their livers and intestines become dead weight. They then essentially âeatâ their organs, which shrink 25 percent.