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KAUST Study: More Large Mammals Roamed Arabian Peninsula than Previously Thought

According to KAUST, the study serves as a key scientific reference supporting the objectives of the Saudi Green Initiative and the Middle East Green Initiative. SPA
According to KAUST, the study serves as a key scientific reference supporting the objectives of the Saudi Green Initiative and the Middle East Green Initiative. SPA
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KAUST Study: More Large Mammals Roamed Arabian Peninsula than Previously Thought

According to KAUST, the study serves as a key scientific reference supporting the objectives of the Saudi Green Initiative and the Middle East Green Initiative. SPA
According to KAUST, the study serves as a key scientific reference supporting the objectives of the Saudi Green Initiative and the Middle East Green Initiative. SPA

A new study by researchers at King Abdullah University of Science and Technology (KAUST), published in the Journal of Biogeography, has identified 15 large mammal species that inhabited the Arabian Peninsula over the past 10,000 years - three times more than previously recognized.
According to KAUST, this study offers the most comprehensive list to date of large mammals from this period and establishes a benchmark for rewilding efforts in the region. It also serves as a key scientific reference supporting the objectives of the Saudi Green Initiative and the Middle East Green Initiative, as well as the programs of the National Center for Wildlife (NCW) and the National Center for Vegetation Cover Development and Combating Desertification.
"Restoration is not just about plants, for animals play a key role in vegetation communities. In highlighting which large mammals became extinct, we are providing information that will help governments decide which mammals to reintroduce in the future,” said KAUST senior project manager and contributor to the study Christopher Clarke.
During the study, researchers analyzed thousands of petroglyphs (ancient rock carvings) collected during field expeditions as well as from shared social media content, which gave researchers access to a large collection of petroglyphs unknown to the scientific community.
The study revealed that most of the 15 mammal species come from Africa, including lions and cheetahs, and identified two species never previously recorded in the Arabian Peninsula: the greater kudu and the Somali wild donkey.
This study aligns with national efforts to restore ecological balance, particularly in light of the pioneering initiatives launched by NCW, including the reintroduction programs for the Arabian oryx and the cheetah.

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Saudi Medical Team Separates Conjoined Twins in Groundbreaking 15-Hour Surgery

The procedure was carried out by a dedicated team of 36 consultants and specialists from multiple disciplines. SPA
The procedure was carried out by a dedicated team of 36 consultants and specialists from multiple disciplines. SPA
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Saudi Medical Team Separates Conjoined Twins in Groundbreaking 15-Hour Surgery

The procedure was carried out by a dedicated team of 36 consultants and specialists from multiple disciplines. SPA
The procedure was carried out by a dedicated team of 36 consultants and specialists from multiple disciplines. SPA

The medical and surgical team of the Saudi Conjoined Twins Program successfully separated on Wednesday Eritrean twins Asma and Someya, who were joined at the head, at King Abdullah Specialist Children’s Hospital in Riyadh.

King Salman Humanitarian Aid and Relief Centre (KSrelief) Supervisor General and head of the medical team Dr. Abdullah Al Rabeeah said the complex procedure, which lasted more than 15 hours, was carried out in adherence to Saudi leadership directives by a dedicated team of 36 consultants and specialists from multiple disciplines.

The team employed neuronavigational technology and surgical microscopy to ensure precise planning and uphold the highest safety standards.

He added that this operation marks the 64th separation performed under the Saudi Conjoined Twins Program, which has treated over 149 cases from 27 countries over the past 35 years.

The program continues to receive strong support from Custodian of the Two Holy Mosques King Salman bin Abdulaziz Al Saud and Prince Mohammed bin Salman bin Abdulaziz Al Saud, Saudi Crown Prince and Prime Minister.

Over the years, it has achieved outstanding medical successes, showcasing the advanced capabilities and professionalism of Saudi Arabia's healthcare sector and its medical teams.

Consultant pediatric neurosurgeon and head of the Pediatric Neurosurgery Dr. Moutasem Azzubi explained that the twins underwent a comprehensive evaluation, which revealed the fusion of skull bones, brain membranes, veins, and certain arteries.

The separation was conducted in stages, beginning with an initial surgical procedure followed by three interventional radiology procedures to block shared arteries and veins. The pediatric plastic surgery team inserted tissue expanders under the skin to stretch it over several months and allow sufficient skin coverage after the separation.

The twins' family expressed their sincere gratitude to the Saudi leadership for making this life-saving procedure possible and ensuring their children received the best medical care. They also commended the Kingdom’s humanitarian efforts and extended thanks for the generous hospitality they received during their stay in Saudi Arabia.

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