Draft genome assembly of the invasive cane toad, Rhinella marina.

ABSTRACT:

Background

The cane toad (Rhinella marina formerly Bufo marinus) is a species native to Central and South America that has spread across many regions of the globe. Cane toads are known for their rapid adaptation and deleterious impacts on native fauna in invaded regions. However, despite an iconic status, there are major gaps in our understanding of cane toad genetics. The availability of a genome would help to close these gaps and accelerate cane toad research.

Findings

We report a draft genome assembly for R. marina, the first of its kind for the Bufonidae family. We used a combination of long-read Pacific Biosciences RS II and short-read Illumina HiSeq X sequencing to generate 359.5 Gb of raw sequence data. The final hybrid assembly of 31,392 scaffolds was 2.55 Gb in leng

SUBMITTER: Edwards RJ 

PROVIDER: S-EPMC6145236 | biostudies-literature | 2018 Sep

REPOSITORIES: biostudies-literature