Whales are unusual in that they use complex sound for beyond visual range communication, and they may (emphasis may) be intelligent enough to treat our proxy sounds as an attempt to recreate their own and respond in kind.
I doubt we'd get much out of a seagull or even a cat. They don't seem to communicate much. Whales however seem to be able to "speak" over long distances and emit long phrases in which individuals are identified by something like a name. There's a lot more to work with there than even most mammals.
I doubt we'd get much out of a seagull or even a cat. They don't seem to communicate much. Whales however seem to be able to "speak" over long distances and emit long phrases in which individuals are identified by something like a name. There's a lot more to work with there than even most mammals.