Cane Toad: NONNATIVE : 無料・フリー素材/写真
Cane Toad: NONNATIVE / MyFWC Florida Fish and Wildlife
| ライセンス | クリエイティブ・コモンズ 表示-改変禁止 2.1 |
|---|---|
| 説明 | The cane toad (also known as the giant or marine toad) is a large, nonnative amphibian that has been introduced to Florida. Cane toads are reddish-brown to grayish-brown, with or without a pattern, and a light yellow belly. They have enlarged parotid glands behind the ears, which angle downward onto the shoulders. The glands secrete a potent milky-white toxin as defense against predators. Cane toads generally range in size from 6 to 9 inches long.Cane toads can be confused with the native Southern toad. Adult cane toads are much larger than adult Southern toads, which only grow to a maximum of approximately 3.6 inches. Cane toads also do not have ridges across the head, as seen in the Southern toad.In Florida, cane toads are found in urban, suburban and agricultural areas. It is common to find them in yards and around buildings or near canals and ponds. Cane toads breed year-round in standing water, streams, canals and ditches.FWC photo by Carol Lyn Parrish |
| 撮影日 | 2016-08-30 08:20:48 |
| 撮影者 | MyFWC Florida Fish and Wildlife , Tallahassee, Florida, United States |
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| カメラ | iPhone 5s , Apple |
| 露出 | 0.017 sec (1/60) |
| 開放F値 | f/2.2 |