Search results
Results from the WOW.Com Content Network
The mating of this snake occurs in the months of July-August, this late period of mating relative to other snakes may indicate its tropical origin. From the end of September until November, 2-3 eggs, about 75 millimeters long, are laid in a humid environment that is essential for the development of the embryos.
Hypsiglena torquata, the night snake, is a species of rear-fanged colubrid. It is found from Mexico , through much of the eastern United States and south central British Columbia , Canada [ 3 ] [ 4 ] It is characterized by dark brown systematic blotches down its back and sides, a bar behind each eye, vertical pupils, and neck adornment.
Hypsiglena jani, commonly known as the Texas night snake or the Chihuahuan night snake, is a small species of mildly venomous snake in the subfamily Dipsadinae of the family Colubridae. The species is native to the southwestern United States and adjacent northeastern Mexico .
You can watch scores of baby rattlesnakes, new arrivals in the 'mega-den' where they live in Colorado on a webcam and YouTube. Colorado rattlesnake 'mega-den' webcam shows scores of baby snakes ...
This is not only illegal, but it also puts many more animals (not just snakes) in danger. Timber Rattlesnake. ... Stay calm and call 911 or the Georgia Poison Center at 1-800-222-1222.
The California night snake grows to a total length of 12 to 26 inches (30 to 66 cm), with hatchlings about 7 inches in total length. [3] The snake has a narrow flat head, smooth dorsal scales in 19 rows, and eyes with vertically elliptical pupils. [3] They are rear-fanged and considered to be venomous, but not dangerous to humans. [3]
The average venom yield is 25–26 milligrams (0.39–0.40 gr) with a maximum of 300 milligrams (4.6 gr) of dried venom. The venom is quite toxic. In mice, the median lethal dose (LD 50) is 1.2-1.3 mg/kg intravenous, 1.4 mg/kg intraperitoneal and 3.0 mg/kg subcutaneous. [9] The lethal dose for a 60 kg adult human is 70 mg. [10]
Aug. 1—Though it might send a shiver down the spine of those suffering from ophidiophobia, rattlesnakes — even though they lack spines — are a lot like people. First and foremost ...