Table 1.

Differentially expressed genes across blind and sighted crayfish species found by the limma cor method on ${\log }_2$ transformed TPM values (adjusted $P$ values below $0.05$). OG0001281 (OPSD PROCL) is associated with the rhodopsin protein, involved in vision mechanisms.

Orthogroup	Adj. $P$ value	Uniprot Top Hit	Protein Name
OG0002505	$2.3\times {10}^{-9}$	XYLA ARATH	Xylose isomerase
OG0001105	$4.4\times {10}^{-3}$	PIPA DROME	1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase
OG0000233	$6.2\times {10}^{-3}$	RTBS DROME	Probable RNA-directed DNA polymerase from transposon BS
OG0002370	$1.8\times {10}^{-2}$	ARRH LOCMI	Arrestin homolog
OG0006977	$2.3\times {10}^{-2}$	CSK2B RAT	Casein kinase II subunit beta
OG0001281	$2.9\times {10}^{-2}$	OPSD PROCL	Rhodopsin