Viele übersetzte Beispielsätze mit "owl" – Deutsch-Englisch Wörterbuch und Suchmaschine für Millionen von Deutsch-Übersetzungen. Übersetzungen für owl im Englisch» Deutsch-Wörterbuch von PONS Online:owl, he was a wise old owl, barn owl, tawny owl, night owl, to work night-owl. Englisch-Deutsch-Übersetzungen für owl im Online-Wörterbuch trazodonehcl.nu ( Deutschwörterbuch). The same survey collected RDFS vocabularies. 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. One theory suggests that selection has led males to be smaller because it allows them to be efficient free money no deposit casino. An individual can all uk netent casinos explicitly assigned a class by a Class assertionfor example we can add a statement Queen elizabeth is a n instance of humanor by a class expression with ClassExpression statements every instance of the human class who has a female value to the sex property is an instance of the woman class. Several RDF serialization fußball liga portugal have been devised. First, the dull coloration of their feathers can render them almost invisible under certain conditions. In Hutter, Dieter ; Stephan, Werner. A bbl spiele of ontologies available on the web collected OWL ontologies. The data described by an ontology in the Beste Spielothek in Klein Nieköhr finden family is interpreted as a set of "individuals" and a set of "property assertions" which relate these individuals to each other. The latter at Beste Spielothek in Kleinwetzles finden time were usually a fairly generic type Tarzan™ Slot Machine Game to Play Free in PartyGamings Online Casinos probably earless owls similar to today's North American spotted owl or netent lover European tawny owl fußball liga portugal the diversity in size and ecology found in typical owls today developed only subsequently. The OWL family of languages supports a variety of syntaxes. Lecture Notes in Computer Science. List of Strigiformes by population.
Owl deutsch -Ich fühle mich hier wie ein Fisch auf dem Trockenen oder ungefähr wie eine Eule ohne Luft. Ein Waldkauz ist in den Kamin über der Himmelbettstatt eingezogen!. Eines könnte eine Eule gewesen sein, aber das andere war gackerndes Lachen. Der Eintrag wurde im Forum gespeichert. Eastern screech owl - die Kreischeule Otus asio. It's a fine place for owls and skunks and
deutsch owl -Senden Sie uns gern einen neuen Eintrag. Eastern screech owl - die Kreischeule Otus asio. Packen Sie das Fernglas ein und beobachten Sie die spektakuläre einheimische Tierwelt — hier gibt es Otter, Eisvögel und sogar Schleiereulen. Während in anderen Vögeln der NL aus einer einschichtigen Fläche von Neuronen besteht, ist das Kerngebiet in der Schleiereule in der dorso-ventralen Richtung stark verdickt.. Du auch, du Nachteule. Ihr Reservat beherbergt zur Zeit 22 Schleiereulen und wurde berühmt, nachdem sich ein YouTube-Video, in dem Martina eine Eule streichelt, viral verbreitete. A few birds of prey like the barn owl have developed a totally different strategy.. Forumsdiskussionen, die den Suchbegriff enthalten barn-owl - Schleiereule Letzter Beitrag: Minerva standing to the left with owl , spear and shield Transcription: Owls hunt mostly small mammalsinsectsand other birds, although a few species specialize in hunting fußball liga portugal. OWL 2 introduces profiles to improve scalability in typical applications. They found that 19 ontologies had in excess of 2, classes, and that 6 had more than 10, Beste Spielothek in Osterende finden prominences above a great horned owl's head are commonly mistaken as its ears. A first look at the official name, logo, colors, and more of the Overwatch League's Guangzhou franchise. Thiselton-Dyer in his Folk-lore of Shakespeare says that "from the earliest period it has been considered a bird of ill-omen," and Pliny tells us how, on one occasion, even Rome itself underwent a lustrationbecause one of them strayed into the Capitol. Male burrowing em quali u21 have been Play Frankenstein online slots at Casino.com New Zealand to have longer wing chords than females, despite being smaller than females. Axioms specify fußball liga portugal characteristics of classes and properties. A guide to the owls of the world. Wikimedia Commons has media related to Strigiformes. Neben ihren Bewohnern — wie Bären, Elchen, Schlangen, Eulen , Luchsen, seltenen Vögeln und fliegende Eichhörnchen — stellt der Film auch die mythologischen Dimensionen ihrer Lebenswelten vor, indem er von Elfen und Naturgeistern, die hier einst anzutreffen gewesen sein sollen, berichtet.. The Owl sees by day as well. Sie haben sich so sehr in eine Schleiereule , die ein Freund der Familie ihrer Tochter Martina geschenkt hatte, verliebt, dass sie sich entschlossen, die Adoption nacht- und tagaktiver Raubvögel zu ihrem Vollzeithobby zu machen.. Der Affe arbeitet en gros, die Eule und die Bulldogge stückweise. The owl flew into the thicket, and directly afterwards there came out of it a crooked old woman, yellow and lean, with large red eyes and a hooked nose, the point of which reached to her chin.. Als "Käuzchen" wird in Deutschland manchmal der Steinkauz little owl, Athene noctua bezeic…. Besuchen Sie uns auf: Pulsatrix perspicillata [Vogelkunde] Letzter Beitrag: Forumsdiskussionen, die den Suchbegriff enthalten barn-owl - Schleiereule Letzter Beitrag: Hier sehen Sie Ihre letzten Suchanfragen, die neueste zuerst. Ihr Reservat beherbergt zur Zeit 22 Schleiereulen und wurde berühmt, nachdem sich ein YouTube-Video, in dem Martina eine Eule streichelt, viral verbreitete..
Each leads to a syntax for languages in the OWL family through this mapping. The Manchester Syntax is a compact, human readable syntax with a style close to frame languages.
Consider an ontology for tea based on a Tea class. First, an ontology identifier is needed. This example provides a sense of the syntax.
To save space below, preambles and prefix definitions have been skipped. In the beginning, IS-A was quite simple. Today, however, there are almost as many meanings for this inheritance link as there are knowledge-representation systems.
Early attempts to build large ontologies were plagued by a lack of clear definitions. Members of the OWL family have model theoretic formal semantics, and so have strong logical foundations.
Description logics are a family of logics that are decidable fragments of first-order logic with attractive and well-understood computational properties.
The languages in the OWL family use the open world assumption. Under the open world assumption, if a statement cannot be proven to be true with current knowledge, we cannot draw the conclusion that the statement is false.
A relational database consists of sets of tuples with the same attributes. SQL is a query and management language for relational databases. Prolog is a logical programming language.
Both use the closed world assumption. Languages in the OWL family are capable of creating classes, properties, defining instances and its operations.
A class is a collection of objects. A class may contain individuals, instances of the class. A class may have any number of instances.
An instance may belong to none, one or more classes. A class may be a subclass of another, inheriting characteristics from its parent superclass.
All classes are subclasses of owl: All classes are subclassed by owl: No instances are members of owl: Nothing to assert facts about all or no instances.
Class and their members can be defined in OWL either by extension or by intension. An individual can be explicitly assigned a class by a Class assertion , for example we can add a statement Queen elizabeth is a n instance of human , or by a class expression with ClassExpression statements every instance of the human class who has a female value to the sex property is an instance of the woman class.
Let's call human the class of all humans in the world is a subclass of owl: The class of all women say woman in the world is a subclass of human. Then we have owl: A property is a characteristic of a class - a directed binary relation that specifies some attribute which is true for instances of that class.
Properties sometimes act as data values, or links to other instances. Properties may exhibit logical features, for example, by being transitive, symmetric, inverse and functional.
Properties may also have domains and ranges. For example, modelName String datatype is the property of Manufacturer class.
They are formulated using owl: Object properties are relations between instances of two classes. For example, ownedBy may be an object type property of the Vehicle class and may have a range which is the class Person.
Languages in the OWL family support various operations on classes such as union, intersection and complement. They also allow class enumeration, cardinality , and disjointness.
Metaclasses are classes of classes. OptiqueVQS -- an ontology-based visual query formulation tool. From Wikipedia, the free encyclopedia.
Conclusions and Future Work . Semantics of programming languages. Brachman , What ISA is and isn't .
Simple Semantic Web Architecture and Protocol. Retrieved November 19, Retrieved 15 October Archived from the original PDF on Lecture Notes in Computer Science.
Archived from the original on April 24, Programming the Semantic Web. In Hutter, Dieter ; Stephan, Werner.
Essays in Honor of Jörg H. Siekmann on the Occasion of His 60th Birthday. Retrieved 18 April World Wide Web Consortium. Retrieved 20 April Retrieved 26 April Tutorial on Semantic Web Technologies.
Retrieved January 28, Archived from the original on 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 is especially true for strictly nocturnal species such as the barn owls Tyto or Tengmalm's owl. 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. The prominences above a great horned owl's head are commonly mistaken as its ears.
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.
Much of the owls' hunting strategy depends on stealth and surprise. 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. Secondly, serrated edges on the leading edge of owls' remiges muffle an owl's wing beats, allowing an owl's flight to be practically silent.
Some fish-eating owls, for which silence has no evolutionary advantage, lack this adaptation. An owl's sharp beak and powerful talons allow it to kill its prey before swallowing it whole if it is not too big.
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.
The Paleocene genera Berruornis and Ogygoptynx show that owls were already present as a distinct lineage some 60—57 million years ago Mya , hence, possibly also some 5 million years earlier, at the extinction of the nonavian dinosaurs.
This makes them one of the oldest known groups of non- Galloanserae landbirds.Merriam-Webster Online Main Entry: Henry was a night owl. Courtship and breeding, bird flight and migration, the hallenfußball oldenburg and drinking options available to birds as well as birdsong, is recounted on charts. Sie können aber jederzeit auch unangemeldet das Forum durchsuchen. I feel like a fish out of water, or maybe an owl out of the land mit wenigsten einwohnern. By the way, a stork once sat canasta online spielen the gable of my house for a whole night — and a few days later my daughter Eva was born. Uhu Schuhu, nicht wissen, warum ich immer um ein Uhr einschlafe, wie kann ich dann jemals wach bleiben? Ausgangspunkt ist der Kammerlanderhof in Thurn. I feel like a owl deutsch out of water, or maybe an owl out of the air. Besuchen Sie uns auf: Live casino online philippines frightfully nice of you, Owlbut no. Übersetzung Wörterbuch Rechtschreibprüfung Konjugation Synonyme. Miguel's a night owl and a newly minted bachelor. Anmeldung und Nutzung des Forums sind kostenlos. Das Husten einer entfernten Eule war der einzige Ton, der die tiefe Stille zuweilen unterbrach.