digestive system
The cloaca is a chamber that receives products from the digestive, urinary and reproductive systems. The cloaca serves as the sole posterior opening and is found in amphibians, birds and reptiles.
The cloaca is part of the urogenital system. It is a common opening for the digestive, reproductive, and urinary systems in certain animals, such as birds, reptiles, and amphibians.
Owls are the most efficient birds at ejecting pellets. They have specialized digestive systems that allow them to digest their food, primarily small mammals, while expelling indigestible parts like fur and bones in the form of compact pellets. This process helps maintain their health and keeps their digestive tract clear. The ejected pellets are typically round or oval and can be found beneath their roosting sites.
Birds and mammals both have internal skeletons, closed circulatory systems, similar digestive systems, and are warm blooded.
The regurgitated undigested matter in birds is called "pellet". It consists of indigestible parts of their meal such as bones, fur, feathers, and other debris that the bird regurgitates in order to cleanse its digestive system.
a organ systems are shared by both fish and birds because they have the same respiratory system, nervous system and reproductive system.
no rabbits should never have meat their digestive systems are not built for it.
yes
Owls.
i like chicken
Uric acid
There are indeed a few reasons why this may be, but I do know that birds have a crude digestive system, and as you are referring to lead pellets you must be a hunter, as I am myself. Swans probably eat led pellets either thinking they are a source of nutrient or to aid in their digestion, though they lack the brain capacity to tell what is what.