When yard is in crow and flamingos at 40?

It seems like the question might be missing some context or details. However, if you're referring to a combination of crows and flamingos in a yard, it could indicate a scenario where different bird species are coexisting or visiting the same area. Crows are known for their intelligence and adaptability, while flamingos typically thrive in wetlands. The number "40" might suggest a specific quantity or a condition related to the birds, but additional information would be needed for clarity.