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If you know to use some graphics software then you can incorporate these images in your designs for personal use.
You can make adorable greeting card with this owl clip art and you can also make cute invitations for your owl themed birthday and baby shower parties.
You can use these to create worksheets for your students and you can also make bookmarks, labels, candywrappers and many more other interesting stationery items with these images.
These cute owl clip art images will add colors, vibrance and fun to your scrapbooks. Here is some adorable and colorful owl clip art that we have created for you.
Just click on any of the thumbnail images of the cute owls that we have shared below and a bigger image will open up.
Just right click and save that image. This is an adorable and free clip art image of a blue and brown owl. This owl has light brown polka dots and big eyes.
This is another cute owl clip art graphic. This owl is in pink and brown color. Just click on the thumbnail image of this owl and then right click and save the bigger image that will open up.
This is a super cute owl that is sitting on a gift box. You can use this clip art image to create Christmas cards and greeting cards.
This is a big fat orange owl clip art image that has eyes of heart. This cute clip art will look awesome on Valentine and anniversary cards.
This is one of our most favorite clip art images. A cute owl is sitting on a branch full of hearts. This is another colorful and adorable clip art image on an owl wearing a green and red sweater.
This image will look perfect on your Christmas stationery and cards. Although owls have binocular vision , their large eyes are fixed in their sockets—as are those of most other birds—so they must turn their entire heads to change views.
As owls are farsighted, they are unable to clearly see anything within a few centimeters of their eyes. Caught prey can be felt by owls with the use of filoplumes —hairlike feathers on the beak and feet that act as "feelers".
Their far vision, particularly in low light, is exceptionally good. Owls have 14 neck vertebrae compared to seven in humans, which makes their necks more flexible.
They also have adaptations to their circulatory systems, permitting rotation without cutting off blood to the brain: Other anastomoses between the carotid and vertebral arteries support this effect.
Different species of owls produce different sounds; this distribution of calls aids owls in finding mates or announcing their presence to potential competitors, and also aids ornithologists and birders in locating these birds and distinguishing species.
As noted above, their facial discs help owls to funnel the sound of prey to their ears. In many species, these discs are placed asymmetrically, for better directional location.
Owl plumage is generally cryptic , although several species have facial and head markings, including face masks, ear tufts , and brightly coloured irises.
These markings are generally more common in species inhabiting open habitats, and are thought to be used in signaling with other owls in low-light conditions.
Sexual dimorphism is a physical difference between males and females of a species. Reverse sexual dimorphism, when females are larger than males, has been observed across multiple owl species.
The exact explanation for this development in owls is unknown. However, several theories explain the development of sexual dimorphism in owls.
One theory suggests that selection has led males to be smaller because it allows them to be efficient foragers.
The ability to obtain more food is advantageous during breeding season. In some species, female owls stay at their nest with their eggs while it is the responsibility of the male to bring back food to the nest.
Male burrowing owls have been observed to have longer wing chords than females, despite being smaller than females. Another popular theory suggests that females have not been selected to be smaller like male owls because of their sexual roles.
In many species, female owls may not leave the nest. Therefore, females may have a larger mass to allow them to go for a longer period of time without starving.
For example, one hypothesized sexual role is that larger females are more capable of dismembering prey and feeding it to their young, hence female owls are larger than their male counterparts.
A different theory suggests that the size difference between male and females is due to sexual selection: All owls are carnivorous birds of prey and live mainly on a diet of insects and small rodents such as mice, rats, and hares.
Some owls are also specifically adapted to hunt fish. They are very adept in hunting in their respective environments.
Since owls can be found in nearly all parts of the world and across a multitude of ecosystems, their hunting skills and characteristics vary slightly from species to species, though most characteristics are shared among all species.
Most owls share an innate ability to fly almost silently and also more slowly in comparison to other birds of prey.
Most owls live a mainly nocturnal lifestyle and being able to fly without making any noise gives them a strong advantage over their prey that are listening for the slightest sound in the night.
A silent, slow flight is not as necessary for diurnal and crepuscular owls given that prey can usually see an owl approaching.
While the morphological and biological mechanisms of this silent flight are more or less unknown, the structure of the feather has been heavily studied and accredited to a large portion of why they have this ability.
The serrations are more likely reducing aerodynamic disturbances, rather than simply reducing noise. It also allows the owl to monitor the sound output from its flight pattern.
The feather adaption that allows silent flight means that barn owl feathers are not waterproof. To retain the softness and silent flight, the barn owl cannot use the preen oil or powder dust that other species use for waterproofing.
In wet weather, they cannot hunt and this may be disastrous during the breeding season. Barn owls are frequently found drowned in cattle drinking troughs, since they land to drink and bathe, but are unable to climb out.
Owls can struggle to keep warm, because of their lack of waterproofing, so large numbers of downy feathers help them to retain body heat. Eyesight is a particular characteristic of the owl that aids in nocturnal prey capture.
Owls are part of a small group of birds that live nocturnally, but do not use echolocation to guide them in flight in low-light situations.
Owls are known for their disproportionally large eyes in comparison to their skulls. An apparent consequence of the evolution of an absolutely large eye in a relatively small skull is that the eye of the owl has become tubular in shape.
This shape is found in other so-called nocturnal eyes, such as the eyes of strepsirrhine primates and bathypelagic fishes.
Owls are regarded as having the most frontally placed eyes among all avian groups, which gives them some of the largest binocular fields of vision.
However, owls are farsighted and cannot focus on objects within a few centimeters of their eyes. These mechanisms are only able to function due to the large-sized retinal image.
Owls exhibit specialized hearing functions and ear shapes that also aid in hunting. They are noted for asymmetrical ear placements on the skull in some genera.
Owls can have either internal or external ears, both of which are asymmetrical. Asymmetry has not been reported to extend to the middle or internal ear of the owl.
Asymmetrical ear placement on the skull allows the owl to pinpoint the location of its prey. This time difference between ears is a matter of about 0.
Behind the ear openings are modified, dense feathers, densely packed to form a facial ruff, which creates an anterior-facing, concave wall that cups the sound into the ear structure.
The facial disk also acts to direct sound into the ears, and a downward-facing, sharply triangular beak minimizes sound reflection away from the face.
The shape of the facial disk is adjustable at will to focus sounds more effectively. This is not the case; they are merely feather tufts. The ears are on the sides of the head in the usual location in two different locations as described above.
While the auditory and visual capabilities of the owl allow it to locate and pursue its prey, the talons and beak of the owl do the final work.
The owl kills its prey using these talons to crush the skull and knead the body. The masked owl has some of the proportionally longest talons of any bird of prey; they appear enormous in comparison to the body when fully extended to grasp prey.
The family Tytonidae has inner and central toes of about equal length, while the family Strigidae has an inner toe that is distinctly shorter than the central one.
The beak of the owl is short, curved, and downward-facing, and typically hooked at the tip for gripping and tearing its prey. Once prey is captured, the scissor motion of the top and lower bill is used to tear the tissue and kill.
The sharp lower edge of the upper bill works in coordination with the sharp upper edge of the lower bill to deliver this motion. Owls tend to mimic the colorations and sometimes even the texture patterns of their surroundings, the common barn owl being an exception.
Nyctea scandiaca , or the snowy owl , appears nearly bleach-white in color with a few flecks of black, mimicking their snowy surroundings perfectly.
Likewise, the mottled wood-owl Strix ocellata displays shades of brown, tan, and black, making the owl nearly invisible in the surrounding trees, especially from behind.
Usually, the only tell-tale sign of a perched owl is its vocalizations or its vividly colored eyes. Most owls are nocturnal , actively hunting their prey in darkness.
Several types of owls, however, are crepuscular —active during the twilight hours of dawn and dusk; one example is the pygmy owl Glaucidium.
A few owls are active during the day, also; examples are the burrowing owl Speotyto cunicularia and the short-eared owl Asio flammeus.
Owls have at least two adaptations that aid them in achieving stealth. First, the dull coloration of their feathers can render them almost invisible under certain conditions.
Some fish-eating owls, for which silence has no evolutionary advantage, lack this adaptation. Scientists studying the diets of owls are helped by their habit of regurgitating the indigestible parts of their prey such as bones, scales, and fur in the form of pellets.
These "owl pellets" are plentiful and easy to interpret, and are often sold by companies to schools for dissection by students as a lesson in biology and ecology.
Owl eggs typically have a white colour and an almost spherical shape, and range in number from a few to a dozen, depending on species and the particular season; for most, three or four is the more common number.
In at least one species, female owls do not mate with the same male for a lifetime. Female burrowing owls commonly travel and find other mates, while the male stays in his territory and mates with other females.
The systematic placement of owls is disputed. For example, the Sibley—Ahlquist taxonomy of birds finds that, based on DNA-DNA hybridization , owls are more closely related to the nightjars and their allies Caprimulgiformes than to the diurnal predators in the order Falconiformes ; consequently, the Caprimulgiformes are placed in the Strigiformes, and the owls in general become a family, the Strigidae.
A recent study indicates that the drastic rearrangement of the genome of the accipitrids may have obscured any close relationship of theirs with groups such as the owls.
Some to extant species of owls are known, subdivided into two families: Typical owls or True owl family Strigidae and 2. Some entirely extinct families have also been erected based on fossil remains; these differ much from modern owls in being less specialized or specialized in a very different way such as the terrestrial Sophiornithidae.