Genome Sequencing Breakthrough Aids Conservation of Endangered Tasmanian Handfish

Scientists have successfully sequenced the genome of the critically endangered spotted handfish, providing vital insights for conservation efforts.

The spotted handfish, endemic to Tasmania, has seen its population decline to fewer than 2,000 individuals due to human impacts and invasive species.
Sequencing the genome offers a foundation for understanding the fish's biology, aiding in species detection and monitoring genetic diversity.
The effort was led by CSIRO, utilizing a low-input protocol to overcome challenges posed by degraded DNA samples.
This genetic information will inform long-term conservation strategies, emphasizing a multidisciplinary approach combining genetics and ecology.
CSIRO's conservation initiatives include captive breeding and habitat restoration to support the handfish's recovery.