CAN BIRDS COMMUNICATE IN OUR LANGUAGE?

Language is one of the main traits that seems to set humans apart from other animals. When we humans make certain sounds, other people who speak the same language can understand what we mean because we can combine and rearrange a small number of sounds to generate an entire dictionary of new meanings. It's amazing to think of how I could be talking to you right now and that's special right? Ah no! It turns out that birds can do all of that as well, so they're not as unique as we always thought. Although it's well known that birds can save things, it turns out they're capable of far more than simply repeating sounds they hear from one another. Burnt gibberish has rules, therefore let's start with the grammar of human language. When we say "soap dish," we mix two distinct words, each of which has a distinct meaning. A bar of soap and a dish that you might use to eat off of have suddenly been turned into a saucer that you put your soap in to prevent it from sliding all over the sink. Even if they sound the same coming out of our mouths, when we reorder those words from soap dish to dish soap, it means something entirely different once more. Compositional syntax can be summed up as the ability to combine words and arrange them differently without changing their meaning. We can communicate almost anything with that kind of syntax without having to cram our minds. We can express just about anything with that kind of grammar without having to use our memories and voice abilities to the fullest. In fact, it's such a practical tool that others use it besides us. According to several research released in 2016, pied blabbers and Japanese great tits both have the ability to chirp tweet and infer diverse meanings from the sound. Furthermore, despite their seeming sweetness, these cries serve more as an urgent warning of a potentially hazardous scenario. The sounds assist warn other birds who might not be aware of a predator off to the side because these birds spend a significant amount of time foraging for food with their heads down. They gain the same advantages that compositional syntax does for us when we use it to communicate with them. They convey more thoughts while using fewer distinctive sounds. Researchers refer to the Japanese great tits' sounds for warning one another of danger as ABC, and they also refer to their calls for enlisting support and requesting a friend's company as D. When they combine ABC and D, other birds will scan the area for threats before approaching to assist in fending them off. That sound is a bird calling in the soap dish. When used in combination, the words the birds use have a more exact meaning, but that is just the beginning. The words the birds use might still have their own meanings when used alone. Researchers also sought to determine whether birds could distinguish between dish soap and soap dish in the same way that humans can. They experimented by playing recordings of the bird songs that had been mixed up and altered to see what the birds would do in response. The birds didn't react as they would have to the unaltered versions of the songs after hearing the messed up versions, which indicates that the right order of the sounds doesn't really matter to birds. These vocalizations form the basis for the actions that birds conduct, but how they behave depends on whether they are discrete or combined, as well as in what order they are combined. According to researchers, this is the first time a non-primate has been observed using compositional syntax. Now that we are aware that other animals speak and write with complicated syntax, it is important to remember that these creatures have real bird brains. The twist in the story is how intelligent birds can be. Zebra finches are incredibly good at learning songs, and despite the fact that they don't appear to use the same degree of syntax, many neuroscientists examine them. They capture the reactions of specific brain cells to the songs of other birds, sort of like a prelude to it. They have found that cells can distinguish between syllables and the sequence in which they appear. These neurons should respond more strongly to the sound B if the noises A, A, A, and B are played, showing that they hear a difference, yet these brain cells also react differently to multi-node syllables. When combinations of A,B,A,B are repeatedly played, as opposed to just the individual syllables, neurons start to respond less and less until A,A,B,B,B is played, at which point they reactivate in response to the new combination. In essence, zebra finch brain cells responded more when a song used the same words in a different order, demonstrating that the bird perceives them as different. Because of the way that their brains are wired, birds are able to encode sophisticated grammar because they are able to focus on the order in which they hear the sounds rather than just the fact that they hear A and B together and that all stems from the soap dish versus dish soap discourse. The conclusion is that they converse more complexly than we did in the past, albeit the jury is still out on whether this means they speak like us. That part of language, at least, was never exclusively human. We need to ask more manageable scientific questions, like can birds distinguish between chirp tweet and tweet chirp, in order to address these big problems, like what distinguishes us from other creatures. A fundamental tenet of scientific thought is that the solutions to these questions fit together like jigsaw pieces to help us comprehend our role in the larger scheme of things. Therefore, the next time someone makes fun of your bird brain, take it as a compliment because these tiny animals are more intelligent than we realize!