What color are kingfisher s eyes? What are the characteristics of the kingfisher s eyes

Kingfishers have a variety of colors, from forehead to pillow blue-black, densely mixed with emerald blue transverse spots, emerald blue on the back, chestnut brown on the belly; pale transverse spots on the top of the head; The mouth and feet are red, and the eyes are black.

The kingfisher's eyes are characterized by being translucent and flexible, while its eyes are black.

The birds have a wide horizontal viewing angle, with the widest American tree duck (similar to the mandarin duck), up to 360° horizontally and 180° vertically. But most birds have poor stereoscopic vision, and only the narrow area in front of them is a stereoscopic image, except for the owl, because it has a face plate like a human, and both eyes look forward, so it tends to tilt its head to look at you, making you think it is selling cuteness.

Red, olive, emerald green, light green, russet.

Kingfishers' eyes are black-green.

Kingfisher. The eyes are first and piercing the eye lines are dark brown.

The kingfisher's eyes seem to be black!

Kingfisher birds are medium-sized waterfowl, blue-black from forehead to occipital, densely patched with emerald blue transverse spots, emerald blue on the back, chestnut-brown belly; pale transverse spots on the top of the head; Both the mouth and feet are red. From a distance, it looks like a woodpecker. Because of the emerald blue feathers on the back and face, it is commonly known as the kingfisher.

The diet is mainly fish, but it also eats crustaceans and a variety of aquatic insects.

The mouth is thick and straight, long and firm, and the ridge of the mouth is rounded; nasal folds are absent; wingtip long, the first primary flight feather slightly shorter, the longest one; tail short round; The body plumage is bright and shiny, often blue or green. The head is large and the neck is short, the wings are short and rounded, and the tail is mostly short; The mouth is long and pointed, the peak of the mouth is round and blunt, the feet are very short, the toes are thin, and the fourth toe is mostly parallel to the third toe, and only the base of the second toe is parallel. The tail fat gland is covered by (Ran Yu).

There are black coracoid bones on both sides, there are 4 notches on the posterior margin of the sternum, and the sternal stalk is simply made of external spines.

Kingfisher eyes are characterized by translucent and flexible. Kingfisher.

It is the first lesson of the second unit of the second volume of the third grade of the people's education version. The sentence describing the kingfisher's appearance is: "It is very brightly colored.

The feathers on his head resemble a marque-colored turban, embroidered with emerald green patterns. The feathers on the back resemble a light green coat. The feathers on the abdomen resemble a russet shirt.

It is small and delicate, with a pair of sharp and long mouths under a pair of translucent and flexible eyes. ”

Kingfisher genus. Scientific name: alcedo), a medium-sized waterfowl.

bluish-black from forehead to occipital, densely interspersed with emerald blue transverse spots, dorsal emerald blue, belly chestnut brown; pale transverse spots on the top of the head; The mouth and feet are red. From a distance, it looks a lot like a woodpecker. Because of the emerald blue feathers on the back and face, it is commonly known as the kingfisher.

The diet is mainly fish, but also crustaceans.

and a variety of aquatic insects. There are 15 species and 48 subspecies. There are 3 species in China: the bar-headed kingfisher, the blue-eared kingfisher, and the common kingfisher.

The last one is common and widely distributed.

The kingfisher is also known as the fish dog, also known as the blue jade, Qin Jiaozui, the big kingfisher, and the fish lang.

It belongs to the order of Buddhism, Dharma and Sangha, kingfisher.

Because the bird's whole body is mainly emerald green, it is called kingfisher. It is a fish-eating animal, so it is also called "fish tiger", "water dog", "fish dog" and other names. Kingfishers have a very short lifespan, about 2 years.

Kingfishers are one of the most abundant and widely distributed birds in the kingfisher family. There are a total of 93 species in this family, which are distributed all over the world, and there are 11 species known in China. There are two major types: forest-dwelling and aquatic, the forest-dwelling type is far away from the water area and feeds on insects, and the aquatic type nests on tree branches or rocky slopes near the water, and feeds on fish and shrimp.

Kingfishers have great fishing skills. It is born with a swooping stunt that humans can't do. Therefore, it is called "fishing expert" by people, and is called "fish tiger" and "fish dog" on a par with tigers and dogs.

There are many species of kingfisher, and the main species are common kingfisher, white-breasted jadeite, blue jadeite, spot-headed kingfisher, three-toed kingfisher, etc. The blue-eared kingfisher and stork-billed kingfisher are included in the list of national second-class protected animals. In the south of the Yangtze River, there is a kind of red jadeite, and the whole body is mainly russet.

The feathers of other species are mainly emerald green, with bright metal reflections, the head is black, the back, wings, and tail are blue, the throat and chest are white, and the red mouth and red legs are gorgeous.

Kingfishers are mostly short and stocky, only the size of a sparrow, with a body length of about 15 cm. It is somewhat woodpecker-like, but has a short tail.