Many advantages have evolved in the once conservative stingray. From the large size of the present day animal, the stingray has been reduced in size and weight from an average of 12 feet, 60 pounds to 3 feet, 15 pounds to provide from speed, stealth, and agility. The broad flattened pectoral fins have grown a protective hard scale resistant to the hardest of an enemy's teeth, along with the secretion of a special enzyme that causes pain and damage along with a bitter taste to avoid being eaten. It's powerful tail has been lengthened to provide offensive coverage in a 360 degree area. Along with the sharp, barbed spines and deadly poisonous glands, the stingray is now a formidable opponent.
With the decrease in food supply, the stingray has adapted with his environment. Formerly a sole marine animal, a stingray's diet has now included the usual fish and crustaceans to birds and small rodents. To achieve this new source of food, the stingray now has the capability to move on land in the form of a speedy slithering such as a snake might move. A set of lungs accompany this adaptation enabling the stingray to breathe on land as well as water. In addition to land and sea, if a stingray should swim swiftly to the surface and break out high above, his new capability to glide would take effect. With a limit of a few minutes the stingray cannot sustain continued flight. He would be able to act as a scavenger stealing... [continues]
Cite This Essay
(1999, 10). Survival of the Stingray. StudyMode.com. Retrieved 10, 1999, from http://www.studymode.com/essays/Survival-Of-The-Stingray-13439.html
"Survival of the Stingray" StudyMode.com. 10 1999. 1999. 10 1999 <http://www.studymode.com/essays/Survival-Of-The-Stingray-13439.html>.
- MLA 7
"Survival of the Stingray." StudyMode.com. StudyMode.com, 10 1999. Web. 10 1999. <http://www.studymode.com/essays/Survival-Of-The-Stingray-13439.html>.
"Survival of the Stingray." StudyMode.com. 10, 1999. Accessed 10, 1999. http://www.studymode.com/essays/Survival-Of-The-Stingray-13439.html.