Researchers are studying the genomic processes of biological invasions, including those of invasive species and cancer metastases. Genomic investigations and whole-genome sequencing are being used to better understand the ecology and evolution of invasive species, with some studies focusing on specific species such as Styela plicata and Phragmites australis. However, it is noted that genomic data is lacking for many highly invasive species, hindering preparedness for potential invasions.