Fail:Caladium bicolor or Caladium x hortulanum (fancy-leaved caladium) 3 (25575875658).jpg
Fail asli (1,780 × 1,853 piksel, saiz fail: 3.26 MB, jenis MIME: image/jpeg)
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Ringkasan
KeteranganCaladium bicolor or Caladium x hortulanum (fancy-leaved caladium) 3 (25575875658).jpg |
Caladium bicolor (Aiton, 1789) or Caladium x hortulanum - fancy-leaved caladium (Dawes Arboretum, Licking County, Ohio, USA) Plants are multicellular, photosynthesizing eucaryotes. Most species occupy terrestrial environments, but they also occur in freshwater and saltwater aquatic environments. The oldest known land plants in the fossil record are Ordovician to Silurian. Land plant body fossils are known in Silurian sedimentary rocks - they are small and simple plants (e.g., Cooksonia). Fossil root traces in paleosol horizons are known in the Ordovician. During the Devonian, the first trees and forests appeared. Earth's initial forestation event occurred during the Middle to Late Paleozoic. Earth's continents have been partly to mostly covered with forests ever since the Late Devonian. Occasional mass extinction events temporarily removed much of Earth's plant ecosystems - this occurred at the Permian-Triassic boundary (251 million years ago) and the Cretaceous-Tertiary boundary (65 million years ago). The most conspicuous group of living plants is the angiosperms, the flowering plants. They first unambiguously appeared in the fossil record during the Cretaceous. They quickly dominated Earth's terrestrial ecosystems, and have dominated ever since. This domination was due to the evolutionary success of flowers, which are structures that greatly aid angiosperm reproduction. The fancy-leaved caladium is a man-made variety (cultivar) derived from Caladium bicolor or a hybrid of that species plus two other species. The hybrid is known by the odd taxonomic designation Caladium x hortulanum. Caladium is native to much of South America and the Panama Isthmus area. Classification: Plantae, Angiospermophyta, Alismatales, Araceae More info. at: <a href="https://en.wikipedia.org/wiki/Caladium" rel="nofollow">en.wikipedia.org/wiki/Caladium</a> |
Tarikh | |
Sumber | Caladium bicolor or Caladium x hortulanum (fancy-leaved caladium) 3 |
Pengarang | James St. John |
Perlesenan
- Anda bebas:
- untuk berkongsi – untuk menyalin, mengedar dan memindah hasil kerja
- untuk mencampur semula – untuk menyesuaikan karya
- Di bawah syarat berikut:
- pengiktirafan – Anda mesti memberi penghargaan yang berpatutan, bekalkan pautan ke lesen, dan tunjukkan jika perubahan telah dibuat. Anda boleh lakukannya dalam sebarang cara yang munasabah, tetapi bukan dalam sebarang cara yang mencadangkan pemberi lesen mengendors anda atau penggunaan anda.
This image was originally posted to Flickr by James St. John at https://flickr.com/photos/47445767@N05/25575875658 (archive). It was reviewed on 12 November 2019 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
12 November 2019
Items portrayed in this file
menggambarkan
some value
5 Julai 2008
MIME type Inggeris
image/jpeg
d71065c79b1e7279cd2ce786c19121a3ab5c3cbe
3,413,394 bait
1,853 piksel
1,780 piksel
Sejarah fail
Klik pada tarikh/waktu untuk melihat rupa fail tersebut pada waktu itu.
Tarikh/Waktu | Gambar kenit | Ukuran | Pengguna | Komen | |
---|---|---|---|---|---|
semasa | 04:52, 12 November 2019 | 1,780 × 1,853 (3.26 MB) | Ser Amantio di Nicolao | Transferred from Flickr via #flickr2commons |
Penggunaan fail
Laman berikut menggunakan fail ini:
Penggunaan fail sejagat
Fail ini digunakan oleh wiki-wiki lain yang berikut:
- Penggunaan di en.wikipedia.org
Metadata
Fail ini mengandungi maklumat tambahan daripada kamera digital atau pengimbas yang digunakan untuk menghasilkannya. Jika fail ini telah diubah suai daripada rupa asalnya, beberapa butiran dalam maklumat ini mungkin sudah tidak relevan.
Pengilang kamera | NIKON CORPORATION |
---|---|
Model kamera | NIKON D70s |
Tempoh pendedahan | 1/250 saat (0.004) |
Nombor F | f/5.6 |
Penilaian kelajuan ISO | 1,600 |
Tarikh dan waktu penjanaan data | 16:19, 5 Julai 2008 |
Panjang fokus kanta | 112 mm |
Lebar | 3,008 px |
Tinggi | 2,000 px |
Bit sekomponen |
|
Komposisi piksel | RGB |
Haluan | Normal |
Bilangan komponen | 3 |
Leraian mengufuk | 300 dpi |
Leraian menegak | 300 dpi |
Perisian digunakan | Adobe Photoshop Elements 13.0 (Macintosh) |
Tarikh dan waktu fail diubah | 02:39, 2 Januari 2018 |
Kedudukan Y dan C | Sama tapak |
Atur cara pendedahan | Tidak ditentukan |
Versi exif | 2.21 |
Tarikh dan waktu pendigitan | 16:19, 5 Julai 2008 |
Maksud setiap komponen |
|
Mod pemampatan imej | 4 |
Kelajuan pengatup APEX | 7.965784 |
Bukaan APEX | 4.970854 |
Kecenderungan pendedahan | 0 |
Bukaan tanah maksimum | 4.9 APEX (f/5.46) |
Mod permeteran | Corak |
Sumber cahaya | Tidak diketahui |
Denyar | Denyar tidak bernyala |
TarikhWaktu subsaat | 20 |
TarikhWaktuAsal subsaat | 20 |
TarikhWaktuPendigitan subsaat | 20 |
Versi Flashpix yang disokong | 1 |
Ruang warna | sRGB |
Kaedah penderiaan | Penderia kawasan warna cip tunggal |
Sumber fail | Kamera pegun digital |
Jenis latar | Gambar yang diambil secara terus |
Pemprosesan imej tempahan | Proses biasa |
Mod pendedahan | Pendedahan automatik |
Imbangan warna putih | Imbangan warna putih automatik |
Nisbah zum digital | 1 |
Panjang fokus dalam filem 35 mm | 168 mm |
Jenis penangkapan latar | Standard |
Kawalan latar | Gandaan rendah atas |
Kontras | Normal |
Kepekatan | Normal |
Ketajaman | Normal |
Julat jarak subjek | Tidak diketahui |
Nombor bersiri kamera | 1004a0cc |
Kanta yang digunakan | 18.0-200.0 mm f/3.5-5.6 |
Tarikh kali terakhir metadata diubah | 21:39, 1 Januari 2018 |
ID unik dokumen asli | 9CB15BAF4B697A74D5998A0AC5F5A810 |