Results 171 to 180 of about 39,995 (294)

Nuclear Gene LCAT Supports Rodent Monophyly [PDF]

open access: yesMolecular Biology and Evolution, 2000
Robinson-Rechavi, M.   +2 more
openaire   +6 more sources

Sexual Dimorphism in Fin Size and Shape in North American Killifish

open access: yesEcology and Evolution, Volume 15, Issue 4, April 2025.
Sexual dimorphism is pervasive in North American killifish in the size and shape of their dorsal and anal fins. These fins perform multiple functions, including grasping females during spawning, dominance displays towards rival males, and courtship towards females. Sexual selection may share a common direction across this group.
Elijah J. Davis   +3 more
wiley   +1 more source

Evaluating the Monophyly of Eulimnadia and the Limnadiinae (Branchiopoda: Spinicaudata) Using DNA Sequences [PDF]

open access: bronze, 2006
Walter R. Hoeh   +4 more
openalex   +1 more source

Euonymus chengduanus (Celastraceae), a New Species Unexpectedly Discovered in an Urban Forest Park in the Megacity of Chengdu, West China

open access: yesEcology and Evolution, Volume 15, Issue 4, April 2025.
This study discovered a new plant species within the urban area and named it Chengdu for the first time. This discovery implies that even in intensively anthropogenic‐impacted areas adjacent to large cities, undocumented plant diversity may still exist.
Jun Hu   +5 more
wiley   +1 more source

Decoding the Chloroplast Genome of Bitterwood (Picrasma quassioides): Structure, Variability, and Evolutionary Relationships

open access: yesEcology and Evolution, Volume 15, Issue 4, April 2025.
This study reports the complete chloroplast genome of Picrasma quassioides, revealing its quadripartite structure, 132 genes, and insights into the evolution of Simaroubaceae. We identified potential molecular markers for species identification, found evidence of selective pressures, and established a robust phylogenetic framework, thereby providing ...
Qin Liu   +6 more
wiley   +1 more source

Mitochondrial Genomes of Three Melampus Species (Ellobiidae; Gastropoda)

open access: yesEcology and Evolution, Volume 15, Issue 4, April 2025.
The mitochondrial genomes of three gastropod species from the family Ellobiidae—Melampus bidentatus, Melampus jaumei, and Melampus gundlachi—were assembled and annotated and found to have a gene order that diverges from the conserved gene order that is recovered in most genera within Ellobiidae and—more generally—within Euthyneura.
Thomas Inäbnit   +2 more
wiley   +1 more source

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