Species
in sentence
2105 examples of Species in a sentence
Now, looking at these three reviews, or these three types of deception, you might think, wow, the Internet is really making us a deceptive species, especially when you think about the Astroturfing, where we can see deception brought up to scale.
Evolution has generated many
species.
Within South Africa, we've got about 800
species
of dung beetles, in Africa we've got 2,000
species
of dung beetles, and in the world we have about 6,000
species
of dung beetles.
Unless you're prepared to get dung under your fingernails and root through the dung itself, you'll never see 90 percent of the dung beetle species, because they go directly into the dung, straight down below it, and then they shuttle back and forth between the dung at the soil surface and a nest they make underground.
Ten percent of the
species
actually make a ball, and this ball they roll away from the dung source, usually bury it at a remote place away from the dung source, and they have a very particular behavior by which they are able to roll their balls.
However, there's one more story I'd like to share with you, and that's this particular
species.
There are 13
species
in the genus, and they have a particular behavior that I think you will find interesting.
This is a different
species
in the same genus but exactly the same foraging behavior.
So what we're looking at here are a group of animals that use a compass, and they use the sun as a compass to find their way around, and they have some sort of system for measuring that distance, and we know that these
species
here actually count the steps.
Now, the original title of this session was, "Everything You Know Is Wrong," and I'm going to present evidence that this particular part of our common understanding is wrong, that, in fact, our ancestors were far more violent than we are, that violence has been in decline for long stretches of time, and that today we are probably living in the most peaceful time in our
species'
existence.
One can see, in historical record, it expanding from the village, to the clan, to the tribe, to the nation, to other races, to both sexes, and, in Singer's own arguments, something that we should extend to other sentient
species.
To give you just a couple of examples how fast this has happened, in the mid-'70s, Brazil declared, "We have no Aedes aegypti," and currently they spend about a billion dollars now a year trying to get rid of it, trying to control it, just one
species
of mosquito.
We've got several different
species
of agriculture coming along, and I'm hoping that soon we'll be able to get some funding together so we can get back and start looking at malaria.
There are only a few
species
that can do it.
There's only one
species
on the planet that can do this without kinship, and that, of course, is us.
It's a
species
close to human, with several advantages over mice: They're free, you don't shave them, they feed themselves, and nobody pickets your office saying, "Save the lab medical student."
How much energy and money does it take to actually have a plan to negotiate with an advanced
species?
We have lost 25 percent of the unique
species
in Hawaii in the last 20 years.
California is expected to lose 25 percent of its
species
in the next 40 years.
She belongs to the
species
known as Australopithecus afarensis.
That's the Lucy species, and was found by my research team in December of 2000 in an area called Dikika.
And DNA analysis of living humans and chimpanzees teaches us today that we diverged sometime around seven million years ago and that these two
species
share over 98 percent of the same genetic material.
So she belongs to our family tree, but within that, of course, you do detailed analysis, and we know now that she belongs to the Lucy species, known as Australopithecus afarensis.
But if this species, ancient species, would travel in time and see us today, they would very much be very proud of their legacy, because they became the ancestors of the most successful
species
in the universe.
Among the most pressing challenges that our
species
is faced with today are the chronic problems of Africa.
So finally, I would like to say, so let's help Africa walk upright and forward, then we all can be proud of our future legacy as a
species.
And indeed it was a keystone
species
that enriched the entire eastern deciduous forest, from the Mississippi to the Atlantic, from Canada down to the Gulf.
Another keystone
species
is a famous animal called the European aurochs.
What if you could find out that, using the DNA in museum specimens, fossils maybe up to 200,000 years old could be used to bring
species
back, what would you do?
So in his book, "Regenesis," which I recommend, he has a chapter on the science of bringing back extinct species, and he has a machine called the Multiplex Automated Genome Engineering machine.
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