Onychorhynchus coronatus 21 Jul 2021 What is the sail cloth there for ? Some kind of odd 19th century maritime decor? Maintenance work ongoing ? It is lowered in order not to disturb the animals at certain critical periods ?
What is the sail cloth there for ? Some kind of odd 19th century maritime decor? Maintenance work ongoing ? It is lowered in order not to disturb the animals at certain critical periods ?
