File:Flickr - Nicholas T - Alien Invasion.jpg
Original file (3,447 × 4,453 pixels, file size: 8.97 MB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionFlickr - Nicholas T - Alien Invasion.jpg |
Hemlock woolly adelgid (Adelges tsugae), Pike County, within the Stairway Wild Area of Delaware State Forest. The hemlock woolly adelgid is an exotic insect pest that has wreaked havoc on the forest ecosystems of eastern North America. Finding the pest here, in this remote corner of Pike County, was disturbing but not surprising; wind, wildlife, and humans easily spread the pest to new locations. Nearby locations, including the Lacawac Sanctuary and the Delaware Water Gap National Recreation Area, have been infested for years. The forest overall still seems healthy. Second-growth hemlocks are abundant, along with a few old-growth specimens that escaped both the logging and the mining that once overtook the region. |
Date | |
Source | Alien Invasion |
Author | Nicholas A. Tonelli from Pennsylvania, USA |
Camera location | 41° 24′ 42.84″ N, 74° 47′ 28.59″ W | View this and other nearby images on: OpenStreetMap | 41.411900; -74.791274 |
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Licensing
[edit]- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
This image was originally posted to Flickr by Nicholas_T at https://www.flickr.com/photos/14922165@N00/7688493286. It was reviewed on 9 September 2012 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-2.0. |
9 September 2012
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 20:35, 9 September 2012 | 3,447 × 4,453 (8.97 MB) | Matanya (talk | contribs) | == {{int:filedesc}} == {{Information |Description=Hemlock woolly adelgid (''Adelges tsugae''), Pike County, within the Stairway Wild Area of Delaware State Forest. The hemlock woolly adelgid is an exotic insect pest that has wreaked havoc on the fores... |
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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.
Image title |
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Camera manufacturer | GENERAL IMAGING CO. |
Camera model | X500 |
Exposure time | 1/27 sec (0.037037037037037) |
F-number | f/4 |
ISO speed rating | 800 |
Date and time of data generation | 17:49, 29 July 2012 |
Lens focal length | 15.6 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop Elements 7.0 Windows |
File change date and time | 20:10, 31 July 2012 |
Y and C positioning | Co-sited |
Exposure Program | Action program (biased toward fast shutter speed) |
Exif version | 2.2 |
Date and time of digitizing | 17:49, 29 July 2012 |
Meaning of each component |
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APEX shutter speed | 4.74 |
APEX aperture | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 3.17 APEX (f/3) |
Metering mode | Average |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 6,129 |
Focal plane Y resolution | 6,129 |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 0 |
Scene capture type | 6 |
Scene control | None |
Supported Flashpix version | 1 |
Image width | 3,447 px |
Image height | 4,453 px |
Date metadata was last modified | 16:10, 31 July 2012 |
IIM version | 11,490 |