The complete chloroplast genome sequence and phylogenetic analysis of <i>Actinidia suberifolia</i> C.Y. Wu (actinidiaceae). [PDF]
Zhang Q, Wu L, Jiang Q, Huang J, Yao X.
europepmc +1 more source
Morphological diversity of saber‐tooth upper canines and its functional implications
Abstract Elongated upper canine teeth, commonly known as saber‐teeth, have evolved three times within the sub‐order Feliformia. The species that wielded them flourished throughout the Cenozoic and have historically been separated into two morphological groups: the dirk‐tooths with longer, flatter canines, and the scimitar‐tooths with shorter, serrated ...
Caitlin D. Shelbourne+1 more
wiley +1 more source
Hypercanines: Not just for sabertooths
Abstract Hypercanines are here defined as hypertrophied caniniform teeth, that is, canine teeth that are elongated to serve specific functions in different clades of mammals and their synapsid ancestors. This article presents an overview of the occurrence of hypercanines, their growth, and their function across a broad range of clades.
Lars Werdelin
wiley +1 more source
The First Mitochondrial Genome of Family Xylococcidae (Hemiptera, Coccomorpha) and Its Phylogenetic Implications. [PDF]
Zhao X, Li Y, Xu H, Wu S.
europepmc +1 more source
Myological and osteological approaches to gape and bite force reconstruction in Smilodon fatalis
Abstract Masticatory gape and bite force are important behavioral and ecological variables. While much has been written about the highly derived masticatory anatomy of Smilodon fatalis, there remains a great deal of debate about their masticatory behaviors.
Ashley R. Deutsch+5 more
wiley +1 more source
UniFrac: a New Phylogenetic Method for Comparing Microbial Communities
C. Lozupone, R. Knight
semanticscholar +1 more source
Genetic Characteristics and Phylogenetic Relationships of 18 Anchovy Species Based on Mitochondrial Genomes in the Seas Around China. [PDF]
Sun W, Wang Y, Zhang H.
europepmc +1 more source
Predicting ecology and hearing sensitivities in Parapontoporia—An extinct long‐snouted dolphin
Abstract Analyses of the cetacean (whale and dolphin) inner ear provide glimpses into the ecology and evolution of extinct and extant groups. The paleoecology of the long‐snouted odontocete (toothed whale) group, Parapontoporia, is primarily marine with its depositional context also suggesting freshwater tolerance.
Joyce Sanks, Rachel Racicot
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Phylogenetic insights into Leishmania species circulating among humans, vectors, and reservoir hosts in Shiraz, Southern Iran: implications for leishmaniasis control. [PDF]
Kalantari M+6 more
europepmc +1 more source
Disparity of turbinal bones in placental mammals
Abstract Turbinals are key bony elements of the mammalian nasal cavity, involved in heat and moisture conservation as well as olfaction. While turbinals are well known in some groups, their diversity is poorly understood at the scale of placental mammals, which span 21 orders.
Quentin Martinez+11 more
wiley +1 more source