File:Dolichovespula maculata Guêpe à tâches blanches Ocelles.jpg
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Summary
[edit]DescriptionDolichovespula maculata Guêpe à tâches blanches Ocelles.jpg |
Français : Dolichovespula maculata, communément appelée "guêpe à tâches blanches" est un insecte de l'ordre des Hyménoptères. En effet, il a des ailes antérieures plus grandes que les ailes postérieures qui sont accrochées entre elles grâce à de petits crochets. Il a le corps noir avec des lignes et bandes blanches ornant la tête, le thorax et les derniers segments de l’abdomen, d'où son nom commun. On observe la présence d'un espace entre la mandibule et l’œil du spécimen (espace oculo-malaire, caractéristique du genre Dolichovespula). Le spécimen possède trois ocelles derrière la tête pour capter la lumière.
Classe: Insecta Ordre: Hyménoptera Sous-ordre: Apocrita Infra-ordre: Aculeata Super-famille: Vespoidea Famille: Vespidae Sous-famille: Vespinae Genre: Dolichovespula Espèce: Dolichovespula maculata (Linnaeus, 1763) |
Date | |
Source | Own work |
Author | Thekidpossum |
Spécimen retrouvé à Montréal, août 2021.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 19:07, 22 August 2021 | 4,029 × 2,267 (1.94 MB) | Thekidpossum (talk | contribs) | Uploaded own work with UploadWizard |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | Apple |
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Camera model | iPhone 6s |
Exposure time | 1/884 sec (0.001131221719457) |
F-number | f/2.2 |
ISO speed rating | 25 |
Date and time of data generation | 14:23, 22 August 2021 |
Lens focal length | 4.15 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Windows Photo Editor 10.0.10011.16384 |
File change date and time | 14:36, 22 August 2021 |
Y and C positioning | Centered |
Exposure Program | Normal program |
Exif version | 2.31 |
Date and time of digitizing | 14:23, 22 August 2021 |
Meaning of each component |
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APEX shutter speed | 9.7881853491103 |
APEX aperture | 2.2750070475475 |
APEX brightness | 9.1791056166056 |
APEX exposure bias | 0 |
Metering mode | Spot |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 086 |
DateTimeDigitized subseconds | 086 |
Supported Flashpix version | 1 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
Scene type | A directly photographed image |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Focal length in 35 mm film | 29 mm |
Scene capture type | Standard |