We experimentally examined patterns of diurnal retreat site use by 50 adults of Bufo marinus in a 45 m2 enclosure containing 18 artificial shelters, nine each in its eastern and western halves. At 15 ...

A Vancouver architecture firm is proposing the former polar bear enclosure in Stanley Park could be reinvented as a new space. The enclosure has sat vacant for 26 years since the attraction was closed ...