Skip to main content

Dusky tetraka: Joy as bird feared extinct spotted in Madagascar

 

By Natasha Booty
BBC News,
Edited by - Amal Udawatta,
A dusky tetraka.IMAGE SOURCE,JOHN C MITTERMEIER
Image caption,
It is said to be the first documented spotting since 1999

Bird lovers are celebrating after a species some feared extinct was spotted alive by scientists for the first time in 24 years.

The dusky tetraka is a songbird with a distinctive yellow throat that is native to Madagascar.

Three of them have been sighted in a rainforest in the island's north-east, but in an unexpected habitat.

The ground-dwelling birds were in thick vegetation near a rocky river - perhaps a good spot to find grubs and insects.

"If dusky tetraka always prefer areas close to rivers, this might help to explain why the species has been overlooked for so long," says ornithologist John Mittermeier from the American Bird Conservancy, who managed to take a photo of the rare bird.

The sighting of the dusky tetraka comes little over a year since it was called one of the 10 most-wanted birds on the "Search for Lost Birds" list - a collaboration between Re:wild, American Bird Conservancy (ABC) and BirdLife International, with data support from the Cornell Lab of Ornithology and its eBird platform.

Although the birds' rainforest home is officially protected, the bird-watching expedition found that much of the forest had been converted into vanilla-producing farms, curtailing the dusky tetraka's natural habitat.

Lily-Arison Rene de Roland the leader of the expedition to find the dusky tetraka and (right) Loukman, a member of the expedition team.IMAGE SOURCE,JOHN C MITTERMEIER
Image caption,
Lily-Arison Rene de Roland from the Peregrine Fund (left) led the expedition team which included 

Comments

Popular posts from this blog

Why did Homo sapiens outlast all other human species?

  From - Live Science By  Mindy Weisberger Edited by - Amal Udawatta Reproductions of skulls from a Neanderthal (left), Homo sapiens (middle) and Australopithecus afarensis (right)   (Image credit: WHPics, Paul Campbell, and Attie Gerber via Getty Images; collage by Marilyn Perkins) Modern humans ( Homo sapiens ) are the sole surviving representatives of the  human family tree , but we're the last sentence in an evolutionary story that began approximately 6 million years ago and spawned at least 18 species known collectively as hominins.  There were at least nine  Homo  species — including  H. sapiens  —  distributed around Africa, Europe and Asia by about 300,000 years ago, according to the Smithsonian's  National Museum of Nat ural History  in Washington, D.C. One by one, all except  H. sapiens  disappeared.  Neanderthals  and a  Homo  group known as the  Denisovans  lived alongside...

New Comet SWAN Now Visible in Small Scopes

     From :- Sky & Telescope  By :- Bob King  Edited by :- Amal Udawatta This spectacular image of Comet SWAN (C/2025 F2) was taken on April 6th and shows a bright, condensed coma 5′ across and dual ion tails. The longer one extends for 2° in PA 298° and the other 30′ in PA 303°. Details: 11"/ 2.2 RASA and QHY600 camera. Michael Jaeger Amateur astronomers have done it again — discovered a comet. Not by looking through a telescope but through close study of  publicly released, low-resolution images  taken by the  Solar Wind Anisotropies  (SWAN) camera on the orbiting  Solar and Heliospheric Observatory  (SOHO). On March 29th, Vladimir Bezugly of Ukraine was the first to report a moving object in SWAN photos taken the week prior. Michael Mattiazzo of Victoria, Australia, independently found "a pretty obvious comet" the same day using the same images, noting that the object was about 11th magnitude and appeared to be brightening. R...

The last lunar eclipse of the year will be visible in Sri Lanka

                                                                             "blood moon." Amal Udawatta The final lunar eclipse of 2025 is scheduled to take place on the night of September 7. This lunar eclipse is significant because over seventy-seven percent (77%) of the world's population will be able to see it. If you are in Asia, Australia, Africa, or Europe, you will have the opportunity to witness this eclipse. According to the provided map, the countries highlighted in red and black will experience a total lunar eclipse. Residents in these areas will be able to view every phase of the eclipse from beginning to end. Since Sri Lanka is located within this range, it will also have a clear view of the total lunar eclipse. The Saros number for this total lunar eclipse is 128, and its total d...