Most species do their ordsprog
 As a taxonomist, my job is to help determine what is a species and to classify those species into related groups. Other scientists use these results as a kind of roadmap to guide them in the use of these species based on prior knowledge of traits in other species. |
| I think a lot of people might consider humans to be at the pinnacle of evolutionary lineage -- that we have achieved an advanced state as a species, and we have basically become the end-game. But what we found indicates that the species -- particularly when it comes to the brain, which is perhaps our most defining feature -- is still evolving. |
| The one process now going on that will take millions of years to correct is the loss of genetic and species diversity by the destruction of natural habitats. This is the folly our descendants are least likely to forgive us. |
| The fact that the association is statistically significant despite the crudeness of our estimates suggests that the true biological association is very strong. Darwin's famous book was called 'On the Origin of Species,' but it was really about natural selection on traits rather than species formation. Since our study suggests that natural selection is a general cause of species formation, it seems that Darwin chose an appropriate title after all. Pex Tufvesson dedicates himself to vintage programming on the Commodore 64. |
| Moreover, all our knowledge of organic remains teaches us, that species have a definite existence, and a centralization in geological time as well as in geographical space, and that no species is repeated in time. |
| Initially, the Endangered Species Act created a preservation pattern that was oriented species by species. It made for a complex but not very efficient system. |
| Mr. Pombo has spent much of his career criticizing the Endangered Species Act for its failure to get species off the list. Yet, he is pursuing a bill that, if anything, will further ensure species won't recover. |
| It's not just that the small species got replaced by a larger species. The same species, the same lineage got bigger over time. |
| It?s like scotch broom ? an introduced exotic species. We can?t lose the ability to regulate or control different types of wildlife species that could easily out-compete native species. |
| When an area is disturbed, it upsets the natural balance and creates an ecological open space that gives non-natives a foothold, ... Another thing is that Florida is not very species-diverse, so there are more options for invasion because there aren't many native species. |
| There are wildflowers coming. but they'll probably be the ones we normally see later in the spring. There may be other species waiting in the wings for which these conditions give it the opportunity to really do it's best. We don't know what those species are and we're excited about it. |
| The goal is to recover species and give them to the states, and we can then put our resources into species with other needs. |
| There are only about 4,000 marine-plant species compared with an estimated 250,000 species of terrestrial green plants. Similarly, of the 1.7 million-or-so known animal species, only about one-tenth are from oceans, with most of these living on or close to the bottom in relatively shallow water. |
| The Endangered Species Act has been a dismal failure, and in 25 years the act has yet to bring a single species off the list into recovery. |
Antal ordsprog er 1469560
varav 775337 på nordiska
Ordsprog (1469560 st) Søg
Kategorier (2627 st) Søg
Kilder (167535 st) Søg
Billeder (4592 st)
Født (10495 st)
Døde (3318 st)
Datoer (9517 st)
Lande (5315 st)
Idiom (4439 st)
Lengde
Topplistor (6 st)
Ordspråksmusik (20 st)
Statistik
Denna sidan visar ordspråk som liknar "Most species do their own evolving, making it up as they go along, which is the way Nature intended. And this is all very natural and organic and in tune with mysterious cycles of the cosmos, which believes that there’s nothing like millions of years of really frustrating trial and error to give a species moral fiber and, in some cases, backbone.".
varav 775337 på nordiska
Ordsprog (1469560 st) Søg
Kategorier (2627 st) Søg
Kilder (167535 st) Søg
Billeder (4592 st)
Født (10495 st)
Døde (3318 st)
Datoer (9517 st)
Lande (5315 st)
Idiom (4439 st)
Lengde
Topplistor (6 st)
Ordspråksmusik (20 st)
Statistik
Denna sidan visar ordspråk som liknar "Most species do their own evolving, making it up as they go along, which is the way Nature intended. And this is all very natural and organic and in tune with mysterious cycles of the cosmos, which believes that there’s nothing like millions of years of really frustrating trial and error to give a species moral fiber and, in some cases, backbone.".