The variety of birds and diets worldwide make this a difficult question to answer. In general, because birds have high metabolism, they eat almost constantly while they are awake. (They also poop all the time as a result). It is not uncommon for a small songbird to eat more than its own weight in a single day.
two
4.1 pounds
Personal metabolism has no average.
An average dog can eat up to 1-3 bowls a day
They do not eat much but they do eat a couple of worms
An estimation would be that we eat about 10 to 20 times what they eat. Hope that helps!
An average size Dog can eat about 1 cup a day. a five pound dog can eat about 1/2 a cup a day.
The average diet is about 2,000 calories per day.
To survive most birds must eat at least half their own weight in food each day.
Per day? I would think the average human eats 3 meals a day
Koalas eat an average of 500 g (18 oz) of eucalypt leaves each day.
proberly about an average of 60,000 hambergers a day