# The genome sequence of the European ground squirrel, Spermophilus citellus (Linnaeus, 1766)

**Authors:** Dimitra-Lida Rammou, Dionisios Youlatos, Alexandros Triantafyllidis, Pawel Michalak, Gerrit Wehrenberg, Camila do Nascimento Moreira

PMC · DOI: 10.12688/wellcomeopenres.23974.1 · Wellcome Open Research · 2025-04-08

## TL;DR

This paper presents the genome sequence of the European ground squirrel, including a detailed assembly of its chromosomes and mitochondrial DNA.

## Contribution

The study provides a high-quality genome assembly for Spermophilus citellus, including chromosomal pseudomolecules and the mitochondrial genome.

## Key findings

- The genome assembly is 3,090.03 megabases long, with 95.47% scaffolded into 20 chromosomal pseudomolecules.
- The mitochondrial genome is 16.45 kilobases in length and has been fully assembled.

## Abstract

We present a genome assembly from a female
Spermophilus citellus (European ground squirrel; Chordata; Mammalia; Rodentia; Sciuridae). The genome sequence has a total length of 3,090.03 megabases. Most of the assembly (95.47%) is scaffolded into 20 chromosomal pseudomolecules, including the X sex chromosome. The mitochondrial genome has also been assembled, with a length of 16.45 kilobases.

## Linked entities

- **Species:** Spermophilus citellus (taxon 9997), Chordata (taxon 7711), Mammalia (taxon 40674), Rodentia (taxon 9989), Sciuridae (taxon 55153)

## Full-text entities

- **Species:** Spermophilus citellus (European ground squirrel, species) [taxon 9997]

## Full text

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## Figures

5 figures with captions in the complete paper: https://tomesphere.com/paper/PMC12107237/full.md

## References

47 references — full list in the complete paper: https://tomesphere.com/paper/PMC12107237/full.md

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Source: https://tomesphere.com/paper/PMC12107237