Extinction Animal extinctions may be caused by natural or cooling oroccurrences such as climatic heating changes in sea levels In more modern times however human activity has been to ID: 601056
Download Presentation The PPT/PDF document "Extinct animals never heard about" is the property of its rightful owner. Permission is granted to download and print the materials on this web site for personal, non-commercial use only, and to display it on your personal computer provided you do not modify the materials and that you retain all copyright notices contained in the materials. By downloading content from our website, you accept the terms of this agreement.
Slide1
Extinct animals never heard aboutSlide2
Extinction
Animal extinctions may be caused by natural or
cooling oroccurrences such as climatic heating changes in sea levels .In more modern times however human activity has been to
blame.Habitat
destruction .The main cause of modern extinction along with pollution,the interdiction of alien spiecies,and over fishing or hunting. Increasingly ,however ,climate change is thought to be driving extinctions.
as
farming land and forests are cut –Slide3
Sabre-toothed cat
Even
more fearsome than the cat we know today Sabre-toothed cats have long sharp teeth out of their mouth
.A family of cats wich were recognised by there
etongated
n the upper jaw.The most commonly known one being the sabre-toothed tiger.A sabre-toothed cat is a mammal and it`s life span is 40 years . It`s scientific name is Smilodon SPP .Slide4
TASMANIAN TIGER
The Tasmanian Tiger were the largest
carnivours
marsupial in modern times.It`s called the Tasmanian tiger
because of it`s stripes on it`s
lower
back .It`s scientific name is Thylacinus Cynocephalus ,wich comes from Greek meaning `` Dog headed pouched one.A Tasmanian tiger is a type of marsiupal . In 1986 it was declared that the Tasmanian Tiger had
been extinct
since 1936 after the last known individual had died in Hobart
Zoo,Tasmainia
.