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Posts by Erik Seiffert

The map highlights Wadi Moghra, Egypt (star), which is the discovery site of Masripithecus—the first definitive North African ape—alongside key Miocene hominoid localities (see table S1) across Afro-Arabia and Eurasia. Arrows indicate inferred dispersal routes based on the phylogenetic and biogeographic analyses presented here. The inset phylogeny places Masripithecus as the closest sampled sister taxon of crown Hominoidea. At lower left, a life reconstruction of Masripithecus based on the Masripithecus mandible combined with the facial morphology of the middle Miocene hominoid Pierolapithecus. [Illustration: M. Antón]

The map highlights Wadi Moghra, Egypt (star), which is the discovery site of Masripithecus—the first definitive North African ape—alongside key Miocene hominoid localities (see table S1) across Afro-Arabia and Eurasia. Arrows indicate inferred dispersal routes based on the phylogenetic and biogeographic analyses presented here. The inset phylogeny places Masripithecus as the closest sampled sister taxon of crown Hominoidea. At lower left, a life reconstruction of Masripithecus based on the Masripithecus mandible combined with the facial morphology of the middle Miocene hominoid Pierolapithecus. [Illustration: M. Antón]

A newly discovered fossil ape suggests the closest ancestors to modern apes may have emerged in northern Africa, outside the traditionally studied regions of East Africa.

Learn more in Science: https://scim.ag/4uSvmLJ

2 weeks ago 69 9 1 2
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Spectacular sunrise in Baja California Sur

3 months ago 3 0 0 0
Jero introducing himself in a mint green auditorium with a screen reading "2025 Esteemed Doctoral Candidates."

Jero introducing himself in a mint green auditorium with a screen reading "2025 Esteemed Doctoral Candidates."

Sanaa introducing herself in a mint green auditorium with a screen reading "2025 Esteemed Doctoral Candidates."

Sanaa introducing herself in a mint green auditorium with a screen reading "2025 Esteemed Doctoral Candidates."

Congrats to two paleontological recipients of the prestigious Rackham Predoctoral Fellowship: Jerónimo Morales Toledo and Sanaa El-Sayed! 🌿🐟

1 year ago 43 6 0 0
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#Bastetodon #SallamLab #MUVP #Egypt

1 year ago 13 3 0 1
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Our new discovery, led by @shorouqalashqar.bsky.social , has unveiled a new 30-million-year-old species of apex predator, #Bastetodon, in Egypt’s Fayum Desert! Check out the study in the Journal of Vertebrate Paleontology. @matt-borths.bsky.social @erikseiffert.bsky.social #SallamLab #MUVP

1 year ago 75 22 2 2
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Next up from the Friedman lab is Sanaa El-Sayed talking about a new fossil species of moonfish from Egypt #SICB2025

1 year ago 18 5 1 0
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Finding camels and Oligocene mammals in Topernawi, northern Kenya

1 year ago 6 0 0 0