Xantus Hummingbird Species. Xantus Hummingbird is a medium-sized hummingbird that can only be found in Baja, California. The bird is deemed to be the most distinctive among the few Baja specialty birds. It grows to a length of 3-3.5 inches, and weighs about 3-4 grams upon maturity. It was named after a Hungarian zoologist, John Xantus de Vesey.
The nasal septum, the division between the left and right airways of the nose, is made of three structures: the vomer bone, perpendicular plate of ethmoid bone, and its cartilage.
Components of the Nose. The nose is composed of a skeleton covered by the skin-soft tissue envelope. The skeleton is composed of several bones and cartilages of different shape connected together.Another very important component of the skeleton, which is inside the nose, is the nasal septum.he lower two thirds is composed of cartilage. The septum also forms an integral part of the nasal skeleton. It is a vertical wall that separates the two sides of the nose. Many people have a certain degree of deviation of this septum rendering the space in the two sides of the nose asymmetrical.