Showing posts with label bird watching. Show all posts
Showing posts with label bird watching. Show all posts

Saturday, August 15, 2015

Cape Parrot Identified as a New Species - http://clapway.com/2015/08/15/cape-parrot-identified-as-a-new-species123/

Probably our most famous impression of parrots is the classic line, “Polly want a cracker?”, But like most species on Earth, there is not just one type of talking parrot. The Cape Parrot is just one of those varieties. However, it is the only one that has been making an impression in recent news.


Our Talking Bird Friends


For those unfamiliar with the bird species, the Cape Parrot is usually found in the South Africa area and is listed as endangered due to habitat loss. Currently the population of Cape Parrots is listed as less than 1,200 birds. Cape Parrot’s have mostly green plumage, and an intermingling of red, gold, silver, blue, orange, black, and brown colors in different parts of their body under a variety of conditions.


Is it new or is it old?


Recently, science has been aflutter with the press release to the public announcing that what we knew about the Cape Parrot is perhaps mistaken. The announcement came as a shock that the Cape Parrot was not a branch off of an existing species, but rather is a distinct one of its own. The study and all that it entails can be found in the PLOS One journal that was published on the 12th of August a few days ago.


What We Know So Far About the Cape Parrot


The findings on the Cape Parrot being a distinct species of its own came about when researchers found that the bird was a new species based on several factors. These factors include morphology, taxonomy, behavior, and ecological issues that may separate it from two other species it was grouped with before. The study underwent testing and validation using DNA testing. Results all confirm the initial impressions to put the Cape Parrot as a species of its own. What this means is that the Cape Parrot, listed as an endangered species, now a species of its own can perhaps have better conservation efforts put forth for its safeguarding. But also informs people the way we constantly reevaluate our knowledge of the world.



 


See the world from a bird’s point of view with virtual reality




Cape Parrot Identified as a New Species

Wednesday, July 1, 2015

Babbler Bird Is Observed Making Human-Like Speech Patterns - http://clapway.com/2015/07/01/babbler-bird-is-observed-making-human-like-speech-patterns649/

Could we communicate with Babbler Birds?


Human are unique from the animal kingdom for so many reasons, opposable thumbs being one of them. It is nothing new to know that birds are capable of mimicking speech, as seen in parrots and such. However recent studies by research on babbler birds in Australia have found that these particular birds can put together different sounds to create messages, just as we do.

Although, birds create sounds that essentially mean the same thing, the babbler bird strings together sounds with a specific meaning intended. The babbler bird is native to the Australian outback, with various different-colored crowns or different colors overall.


However the chestnut-crowned babbler is unique from others


This babbler bird is a cordial one and talks with new meaning in its speech by reordering the sounds in the calls it makes to reflect the new meaning. This complexity in the speech show that this bird does not sing by doing this. Usually, when birds ‘talk’ it is in song that does not differ in sounds too much and the meaning is never too different.

Sabrina Engesser, one of the researchers studying the bird, in a news release said, “In contrast to most songbirds, the chestnut-crowned babbler do not sing. Instead its extensive vocal repertoire is characterized by discrete calls made up of smaller acoustically distinct individual sounds.”

The findings about the babbler bird were published in the Public Library of Science Journal the other day with in-depth scientific detail about the behavior/speech phenomenon the babbler bird exhibits. A suggestion for this behavior is that it may be easier to rearrange the sounds the bird makes to create a new message or meaning instead creating a whole new sound or melody. A shortcut, so to speak.


Babble birds can differentiate the various sounds


Furthermore, the studies on the chestnut-crowned babbler bird show that the birds can tell the difference in the variety of sounds perfectly fine. Even chicks were observed to demonstrate the variations to convey feeding calls and the like. This rearrangement of sounds fascinating to observe outside the human species, and may help to understand how our own human speech evolved.


 



Want to witness natural beauty while stuck indoors? Check out the Atmoph, a digital window for nature lovers.




Babbler Bird Is Observed Making Human-Like Speech Patterns