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The systematics of the Cervidae: a total evidence approach [PDF]

open access: yesPeerJ, 2020
Systematic relationships of cervids have been controversial for decades. Despite new input from molecular systematics, consensus could only be partially reached.
Nicola S. Heckeberg
doaj   +6 more sources

Eumalacostracan phylogeny and total evidence: limitations of the usual suspects [PDF]

open access: yesBMC Evolutionary Biology, 2009
Background The phylogeny of Eumalacostraca (Crustacea) remains elusive, despite over a century of interest. Recent morphological and molecular phylogenies appear highly incongruent, but this has not been assessed quantitatively.
Ferla Matteo P   +3 more
doaj   +5 more sources

Total evidence phylogeny and evolutionary timescale for Australian faunivorous marsupials (Dasyuromorphia) [PDF]

open access: yesBMC Evolutionary Biology, 2017
Background The order Dasyuromorphia is a diverse radiation of faunivorous marsupials, comprising >80 modern species in Australia and New Guinea. It includes dasyurids, the numbat (the myrmecobiid Myrmecobius fasciatus) and the recently extinct thylacine (
Shimona Kealy, Robin Beck
doaj   +2 more sources

Total-evidence phylogeny reveals recent crown group radiation and biogeographical history of hamsters [PDF]

open access: yesBMC Biology
Background The systematics of extant hamsters (Cricetinae) have been increasingly clarified, due to advances in molecular phylogenetics. In contrast, their relationships with their fossil relatives have remained relatively unclear.
Moritz Dirnberger   +3 more
doaj   +2 more sources

Total neoadjuvant therapy for rectal cancer: evidence and challenge [PDF]

open access: yesAnnals of Coloproctology, 2023
Recent advances in the management of rectal cancer have dramatically changed the clinical practice of colorectal surgeons because the main focus of rectal cancer treatment has changed from sphincter-saving to an organ-preserving strategies. Modifying the
Suk-Hwan Lee
doaj   +1 more source

Use of a cow-side oestrus detection test for fertility management in Kenyan smallholder dairy herds. [version 2; peer review: 2 approved]

open access: yesGates Open Research, 2022
Background: The use of artificial insemination (AI) has great potential to improve smallholder dairy herds in Africa, however poor success and, in some situations, high costs in Kenya, have been discouraging.
Andrew R. Peters   +8 more
doaj   +1 more source

Use of a cow-side oestrus detection test for fertility management in Kenyan smallholder dairy herds. [version 1; peer review: 2 approved]

open access: yesGates Open Research, 2022
Background: The use of artificial insemination (AI) has great potential to improve smallholder dairy herds in Africa, however high costs and often poor success rates have been discouraging.
Andrew R. Peters   +8 more
doaj   +1 more source

The Root of Flowering Plants and Total Evidence [PDF]

open access: yesSystematic Biology, 2015
Support for Amborella as the sole survivor of an evolutionary lineage that is sister to all other angiosperms comes from positions in DNA multiple-sequence alignments that have a poor fit to time-reversible substitution models. These sites exhibit significant levels of homoplasy, compositional heterogeneity, and strong heterotachy.
Goremykin, Vadim   +4 more
openaire   +3 more sources

Phylogenetic position of genera Acrostilicus Hubbard and Pachystilicus Casey (Staphylinidae, Paederinae) and their redescription

open access: yesEuropean Journal of Taxonomy, 2022
Acrostilicus Hubbard, 1896 and Pachystilicus Casey, 1905 are North American genera known from only one and two species, respectively, and have never been a subject of a modern revision. In fact, Acrostilicus was not even properly described as its author
Dagmara Żyła   +2 more
doaj   +1 more source

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