Cape May County Zoo welcomes 2 young greater rheas 00:20. CAPE MAY, N.J. (CBS) -- The Cape May County Zoo has welcomed two new arrivals. Two young greater rheas have joined the family from South ...

Each species—emus, rheas and ostriches—were given the test in ten sessions. This particular set of ostriches did not innovate. Dr. Clark explained, ...

Meet the rheas at The Greenville Zoo. Published: Jul. 27, 2023 at 11:47 AM EDT. Curator Brian Eisele tells us all about the Greenville Zoo's resident rhea couple, Dudley and ...

This is the first time scientists have been able to show that palaeognath birds such as emus and rheas can solve tricky problems. In the study, published today in Scientific Reports, emus, which ...

When you think of rheas, you probably think of the grasslands of Argentina rather than a biosphere reserve in Mecklenburg-Vorpommern. Since 2000, however, the ratites have been proving that they ...

Rheas typically feed on grain, grass, insects and small rodents, so Mr Alleyne believed he would have "plenty to eat". Image source, Andrew Cherry. Image caption, ...