Zobrazeno 1 - 10
of 3 613
pro vyhledávání: '"0301 basic medicine"'
Autor:
Elizabeth C. Miller
Publikováno v:
Evolution. 75:2055-2073
The diversity of species inhabiting freshwater relative to marine habitats is striking, given that freshwater habitats encompass
Publikováno v:
Evolution. 75:1711-1726
Spatial and temporal environmental variation can favor the evolution of adaptive phenotypic plasticity, such that genotypes alter their phenotypes in response to local conditions to maintain fitness across heterogeneous landscapes. When individuals s
Publikováno v:
Evolution. 75:1699-1710
The importance of hybridization in generating biological diversity has been historically controversial. Previously, inference about hybridization was limited by dependence on morphological data; with the advent of the next-generation sequencing tools
Publikováno v:
Evolution. 75:1820-1834
By shaping meiotic recombination, chromosomal inversions can influence genetic exchange between hybridizing species. Despite the recognized importance of inversions in evolutionary processes such as divergence and speciation, teasing apart the effect
Autor:
Hiroyuki Yamada, Satoshi Wada
Publikováno v:
Evolution. 75:1850-1861
Severe flooding often leads to downstream displacement of aquatic animals. Despite this, many salmonid populations persist in habitats located upstream of tall barriers, such as artificial check dams and/or natural waterfalls, that completely block f
Publikováno v:
Evolution. 75:2494-2508
Determining the processes that drive the evolution of pathogen host range can inform our understanding of disease dynamics and the potential for host shifts. In natural populations, patterns of host range could be driven by genetically based differen
Autor:
Alex R. DeCasien, Paola Cerrito
Publikováno v:
Evolution. 75:1727-1737
The adaptive value of facial expressions has been debated in evolutionary biology ever since Darwin's seminal work. Among mammals, primates, including humans, exhibit the most intricate facial displays. Although previous work has focused on the role
Autor:
Christina Zakas, Matthew V. Rockman
Publikováno v:
Evolution; International Journal of Organic Evolution
The evolutionary potential of a population is shaped by the genetic architecture of its life-history traits. Early-life phenotypes are influenced by both maternal and offspring genotype, and efforts to understand life-history evolution therefore requ
Autor:
S. César Augusto Ramirez Peralta, Marlin Medina, Donald B. Miles, Yan‐Fu Qu, Alejandro Laspiur, Barry Sinervo, Nora R. Ibargüengoytía
Publikováno v:
Evolution. 75:2348-2370
The diversity of habitats generated by the Andes uplift resulted a mosaic of heterogeneous environments in South America for species to evolve a variety of ecological and physiological specializations. Species in the lizard family Liolaemidae occupy
Publikováno v:
Evolution. 75:1552-1566
Extreme body elongation has occurred repeatedly in the evolutionary history of ray-finned fishes. Lengthening of the anterior-posterior body axis relative to depth and width can involve changes in the cranial skeleton and vertebral column, but to wha