A picture posted by the aquarium shows the sunfish swimming in its tank, one of its eyes turned toward makeshift “people” made from cardboard cutout faces ... up to 3.3 meters (nearly 11 ...

A picture posted by the aquarium shows the sunfish swimming in its tank, one of its eyes turned toward makeshift “people” made from cardboard cutout faces and aquarium ... and measuring up to 3.3 ...

For example, Ms Wu and collaborators argue that our knowledge of birdsong is strongly biased: it is based on northern hemisphere songbirds and thus, does not apply to birds living in the tropics or in ...