ML634990193
Arizona Black Rattlesnake Crotalus cerberus
Хувь нэмрээ оруулагч
Tonya Holland Энэ хэрэглэгчийн медиа Профайл
Огноо
Байршил
Paige Creek
Pima, Arizona, United States
Энэ байршлын медиа Зургийн ЖагсаалтМедиа тэмдэглэл
Note of interest: the Arizona Black Rattlesnake (Crotalus cerberus) was once considered a subspecies of Prairie Rattlesnake (formerly Western Rattlesnake), and was known as C. viridis cerberus. It was then considered to be a subspecies of what is now the current Western Rattlesnake and was known as C. oreganus cerberus. Now after DNA analysis, Arizona Black Rattlesnake is considered to be its own species.
Техникийн мэдээлэл
- Загвар
- Canon EOS 20D
- ISO
- 200
- Дурангын урт
- 140 mm
- Гэрэл цацруулагч
- Flash did not fire
- Өрцний тоо
- f/5.6
- Өрцний хурд
- 1/60 sec
- Хэмжээсүүд
- 350 pixels x 252 pixels
- Анхны файлын хэмжээ
- 159.05 KB