[HTML][HTML] Cranial and mandibular anatomy of Plastomenus thomasii and a new time-tree of trionychid evolution
Trionychid (softshell) turtles have a peculiar bauplan, which includes shell reductions and
cranial elongation. Despite a rich fossil record dating back to the Early Cretaceous, the …
cranial elongation. Despite a rich fossil record dating back to the Early Cretaceous, the …
The latest freshwater giants: a new Peltocephalus (Pleurodira: Podocnemididae) turtle from the Late Pleistocene of the Brazilian Amazon
GS Ferreira, ER Nascimento, EA Cadena… - Biology …, 2024 - royalsocietypublishing.org
Overkill of large mammals is recognized as a key driver of Pleistocene megafaunal
extinctions in the Americas and Australia. While this phenomenon primarily affected mega …
extinctions in the Americas and Australia. While this phenomenon primarily affected mega …
[HTML][HTML] Shell biomechanics suggests an aquatic palaeoecology at the dawn of turtle evolution
GS Ferreira, G Hermanson, C Kyriakouli, D Dróżdż… - Scientific Reports, 2024 - nature.com
The turtle shell is a remarkable structure that has intrigued not only evolutionary biologists
but also engineering and material scientists because of its multi-scale complexity and …
but also engineering and material scientists because of its multi-scale complexity and …
The two-scale fractal dimension: a unifying perspective to metabolic law
The laws governing life should be as simple as possible; however, theoretical investigations
into allometric laws have become increasingly complex, with the long-standing debate over …
into allometric laws have become increasingly complex, with the long-standing debate over …
The onset of large size in Cretaceous marine turtles (Protostegidae) evidenced by new fossil remains from the Valanginian of Colombia
EA Cadena, DA Combita-Romero - Zoological Journal of the …, 2023 - academic.oup.com
The evolution of large size in vertebrates is a fascinating research topic, relevant, for
example, for the Cretaceous turtles of the Protostegidae clade, which includes some of the …
example, for the Cretaceous turtles of the Protostegidae clade, which includes some of the …
A systematic comparative description of extant turtle humeri, with comments on humerus disparity and evolution based on fossil comparisons
G Hermanson, FAM Arnal, T Szczygielski… - The Anatomical …, 2024 - Wiley Online Library
The humerus is central for locomotion in turtles as quadrupedal animals. Osteological
variation across testudine clades remains poorly documented. Here, we systematically …
variation across testudine clades remains poorly documented. Here, we systematically …
[HTML][HTML] New insights into the early morphological evolution of sea turtles by re-investigation of Nichollsemys baieri, a three-dimensionally preserved fossil stem …
JCL Menon, DB Brinkman, G Hermanson… - Swiss Journal of …, 2024 - Springer
The early evolution of Pan-Chelonioidea (sea turtles) is poorly understood. This is in part
due to the rarity of undeformed skulls of definitive early stem chelonioids. In this work, we …
due to the rarity of undeformed skulls of definitive early stem chelonioids. In this work, we …