Perhaps you should try some spelling variations:
"the urban bird species" » "the urban wild species", "the urban birds species", "the urban air species", "the urban bias species"
"the urban video series" » "the urban video services", "the urban vice series", "the urban view series", "the urban divides series"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (("the urban bird species") OR ("the urban video series")).
• Removing quotes may allow a broader search: (( the urban bird species ) or ( the urban video series )).
• Adding a wildcard symbol may retrieve word variants: (("the urban bird species") or ("the urban video series"))*.