vertebrate

I was with the Philadelphia Institute expedition in the Bad Lands under Professor Cope, hunting mastodon bones, and I overheard him say, his own self, that any plantigrade circumflex vertebrate bacterium that hadn't wings and was uncertain was a reptile.

Hammerfield," as Ernest once said, "has succeeded in modifying his metaphysics so as to give God's sanction to the Iron Heel, and also to include much worship of beauty and to reduce to an invisible wraith the gaseous vertebrate described by Haeckel--the difference between Dr.

"Very well, my worthy harpooner, if some vertebrate, several hundred yards long, and large in proportion, can maintain itself in such depths-- of those whose surface is represented by millions of square inches, that is by tens of millions of pounds, we must estimate the pressure they undergo.

Section H, British Association'--so on, so on!--`Publications: "Some Observations Upon a Series of Kalmuck Skulls"; "Outlines of Vertebrate Evolution"; and numerous papers, including "The underlying fallacy of Weissmannism," which caused heated discussion at the Zoological Congress of Vienna.

Now, no vertebrate can progress far with a knife through his spine, and the thag is no exception to the rule.

The animal is widely and variously celebrated in the literature, art and religion of every age and country; no other so engages and fires the human imagination as this noble vertebrate. Indeed, it is doubted by some (Ramasilus, lib.

All vertebrate animals, all insects, and some other large groups of animals, pair for each birth.

Unlike other vertebrates, they have several genes for the light-sensitive photopigment rhodopsin, which likely enables these fish to detect bioluminescent signals from light-emitting organs.

In the darkness, vertebrates detect the few available light particles with their light-sensitive rod cells, which contain only a single type of the photopigment rhodopsin, explaining why nearly all vertebrates are colour-blind at night.

He explained that his team's project aimed at filling a 30-million-year gap in the late Cretaceous fossil record of Africa, from which very few fossils of land-living vertebrates are known, adding further that the dinosaur's name "honours both Mansoura University and Mona Shahin for her integral role in developing the MUVP.

In a paper titled "Extinction risk is most acute for the world's largest and smallest vertebrates" that appeared online Monday in the journal Proceedings of the National Academy of Sciences, the researchers first put together a database of body masses of 27,647 vertebrate species, and the analysis of their extinction threat levels found the smallest and largest vertebrates at the highest risk.