The Artstor website will be retired on Aug 1st. The Auk Vol. 22, No. 3, Jul., 1905 Nesting of the Raven (Corvus corax princ... Nesting of the Raven (Corvus corax principalis) at Cumberland, Md. This ...

“The last time a pair of birds was photographed would have been in the 1930s, so it’s really extraordinary on that level,” said Mark Michaels with Project Principalis, which sponsored the ...

Figure 2: Response of a principalis neuron during the motion–discrimination and memory–saccade tasks. To determine this neuron's behavior during a perceptual decision, we monitored its ...

High Petergate continues from Duncombe Place to Bootham Bar, which stands on the spot occupied by the Porta Principalis Dextra (right-hand main entrance) of the Roman walled fortress. This is one ...

Leading out from these gates would have been Roman York’s two main streets: the Via Pretoria (present-day Stonegate) and the Via Principalis (present-day Petergate). If the area on the Minster ...

The campus chapter of a faculty organization said it would “fight to reclaim our university.” Students were undeterred by the crackdown on their protest. By Sharon Otterman and Stephanie Saul ...

ZOOTAXA, 59 - 63. PRYS-JONES RP (2011) Type specimens of the Imperial Woodpecker campephilus imperialis (Gould, 1832). Bulletin of the British Ornithologists' Club, 131: 256 - 260. PRYS-JONES R (2011) ...