The species which are totally vanished from earth are known as?
singleAnswer
extinct species extinct
Lists of extinct species
The species which are totally vanished from earth are known as?
Lists of extinct species List of recently extinct bird species Extinction Permian–Triassic extinction event Extinction event Human extinction Lists of extinct animals Blindness in animals Extinct in the wild Eradication of infectious diseases
This page features lists of <b>extinct species</b>, organisms that have become <b>extinct</b>, 
either in the wild or <b>completely disappeared from Earth</b>. In practice, <b>a species</b> not 
definitely located in the wild in the last 50 years is <b>called extinct</b>. For birds <b>extinct</b> in Late Quaternary prehistoric times and usually <b>known</b> from 
specimens not <b>completely</b> fossilized, see List of Late Quaternary prehistoric bird&nbsp;... In biology, extinction is the termination of a kind of organism or of a group of kinds 
(taxon), ... Estimates on the number of <b>Earth&#39;s</b> current <b>species</b> range from 10 
million to 14 million, ... <b>Species</b> which are not <b>extinct</b> are <b>termed</b> extant. ... <b>a</b> 
<b>species</b> may come suddenly when an otherwise healthy <b>species</b> is wiped out 
<b>completely</b>,&nbsp;... The Permian–Triassic extinction event, also <b>known as</b> the P–Tr extinction, the P–
T extinction, ... It is the <b>Earth</b>&#39;s most severe <b>known</b> extinction event, with up to 96% 
of all marine <b>species</b> ... Recent research shows that different groups became 
<b>extinct</b> at different times; for example, while difficult to date <b>absolutely</b>, ostracod 
and&nbsp;... An extinction event is a widespread and rapid decrease in the biodiversity on 
<b>Earth</b>. Such an ... The most recent and arguably best-<b>known</b>, the Cretaceous–
Paleogene ... and 55% of marine genera) and 70% to 75% of all <b>species</b> became 
<b>extinct</b>. ... the upper layers of the ocean become deficient or <b>totally</b> lacking in 
oxygen. In futures studies, human extinction is the hypothetical end of the human <b>species</b>. 
This may ... Human extinction (together with extinction of all life) in the future by 
<b>wholly</b> ... Humanity has a 95% probability of being <b>extinct</b> in 7,800,000 years, ... <b>a</b> 
<b>species</b> could be fundamentally different from any previous life form on <b>Earth</b>, e.g.
&nbsp;... The following are lists of <b>extinct animals</b>: By region. List of <b>extinct animals</b> of 
Africa &middot; List of <b>extinct animals</b> of Réunion &middot; List of <b>extinct animals</b> of Asia. <b>Animals that</b> live only in caves, <b>called</b> troglobites (meaning &#39;cave dwellers&#39;), are 
adapted to life in the dark. <b>A species</b> that is <b>extinct</b> in the wild (EW) is one that has been categorized by the 
International Union for Conservation of Nature as <b>known</b> only by living ... While 
conservation efforts may preserve some of the genetics of <b>a species</b>, <b>the species</b> 
may never <b>fully</b> recover due to the loss of the natural ... <b>Earth</b> Day Flag.png 
Ecology&nbsp;... Eradication is the reduction of an infectious disease&#39;s prevalence in the global 
host population ... The source of this case was a <b>known</b> outbreak in the nearby 
district of ... Because the rabies virus is almost always caught from <b>animals</b>, 
rabies eradication has focused on reducing the population of wild and stray 
<b>animals</b>,&nbsp;...
extinct species
Lists of extinct species