2021
DOI: 10.15560/17.5.1345
|View full text |Cite
|
Sign up to set email alerts
|

First record of the Northern Ecuadorian Shrew, Cryptotis niausa Moreno Cárdenas & Albuja, 2014 (Eulipotyphla, Soricidae), in Colombia

Abstract: In Colombia, seven species of small-eared shrews of the genus Cryptotis Pomel, 1848 have been reported, and five of them endemic to the country. Here, we present the first confirmed record from Colombia of Cryptotis niausa Moreno Cárdenas & Albuja, 2014, a species that was previously known from only nine localities in Ecuador. The Colombian record comes from the Departamento de Nariño, in extreme southwestern Colombia, and it is supported by morphology and cytochrome-b gene eviden… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
2

Citation Types

0
10
0

Year Published

2021
2021
2024
2024

Publication Types

Select...
5

Relationship

1
4

Authors

Journals

citations
Cited by 5 publications
(10 citation statements)
references
References 13 publications
0
10
0
Order By: Relevance
“…Genetic analyses also have repeatedly confirmed monophyly of the C. parvus group (Guevara and Cervantes 2014; He et al 2015; Baird et al 2017), the C. nigrescens group (He et al 2015; Baird et al 2017), and the C. mexicanus group (Guevara and Cervantes 2014; Guevara et al 2014; He et al 2015; Baird et al 2017; Vázquez-Ponce et al 2021). In contrast, current genetic studies indicate the C. goldmani group and the C. thomasi group (Zeballos et al 2018; Mejía-Fontecha et al 2021; He et al 2021) may be polyphyletic. If confirmed, this would indicate the convergence of multiple lineages on the two postcranial morphologies and associated locomotor functions represented by these groups.…”
Section: Introductionmentioning
confidence: 71%
See 1 more Smart Citation
“…Genetic analyses also have repeatedly confirmed monophyly of the C. parvus group (Guevara and Cervantes 2014; He et al 2015; Baird et al 2017), the C. nigrescens group (He et al 2015; Baird et al 2017), and the C. mexicanus group (Guevara and Cervantes 2014; Guevara et al 2014; He et al 2015; Baird et al 2017; Vázquez-Ponce et al 2021). In contrast, current genetic studies indicate the C. goldmani group and the C. thomasi group (Zeballos et al 2018; Mejía-Fontecha et al 2021; He et al 2021) may be polyphyletic. If confirmed, this would indicate the convergence of multiple lineages on the two postcranial morphologies and associated locomotor functions represented by these groups.…”
Section: Introductionmentioning
confidence: 71%
“…The monophyly of Cryptotis and its sister relationship with the short-tailed shrew genus Blarina Gray, 1838, are well established (Dubey et al 2007; Guevara and Cervantes 2014; He et al 2015, 2021; Mejía-Fontecha et al 2021). Genetic analyses also have repeatedly confirmed monophyly of the C. parvus group (Guevara and Cervantes 2014; He et al 2015; Baird et al 2017), the C. nigrescens group (He et al 2015; Baird et al 2017), and the C. mexicanus group (Guevara and Cervantes 2014; Guevara et al 2014; He et al 2015; Baird et al 2017; Vázquez-Ponce et al 2021).…”
Section: Introductionmentioning
confidence: 99%
“…A variety of analyses using sequences from the mitochondrial cytochrome b gene (cyt b ) alone and combined with sequences from 16S rRNA, Apolipoprotein B [APOB], and breast cancer type 1 susceptibility protein (BRCA1) indicate that Cryptotis nigrescens is sister to a group of species that includes C. lacondonensis , C. mayensis , and C. merriami (He et al 2015, 2021; Baird et al 2017; Mejía-Fontecha et al 2021). These studies appear to confirm the C. nigrescens group as a clade.…”
Section: Geneticsmentioning
confidence: 99%
“…Analysis of cyt b and concatenated alignment of mitochondrial and nuclear genes indicated the C. nigrescens group is most closely related to a clade that includes Central American C. gracilis and South American Evaristo's small-eared shrew, C. evaristoi ; wandering small-eared shrew, C. montivagus ; Tama small-eared shrew, C. tamensis ; and Thomas's small-eared shrew, C. thomasi (He et al 2021; Mejía-Fontecha et al 2021).…”
Section: Geneticsmentioning
confidence: 99%
See 1 more Smart Citation