Complete mitochondrial genome of larged-eye pygmy goby Trimma macrophthalmus (Teleostei, Gobiidae) and its phylogenetic implications

Figures & data

Figure 1. Freshly collected specimen of T. macrophthalmus, NTOUP-2022-01-040. Photo by tonisman Harefa.

Figure 2. Circular map of the T. macropthalmus complete mitogenome.

Table 1. Nucleotide composition comparison of three complete mitogenomes of Trimma, including T. macrophthalmus (TM), T. caesiura (TC) and T. okinawae (to).

	Length (bp)			A%			T%			C%			G%			A + T%
	TM	TC	TO	TM	TC	TO	TM	TC	TO	TM	TC	TO	TM	TC	TO	TM	TC	TO
Genome	16943	17137	17969	29.6	27.4	28.6	26.9	27.3	26.7	27.9	28.4	28.4	15.6	17.0	16.2	57.5	54.7	55.3
PCGs	11496	11456	11481	26.6	24.6	26.1	28.9	29.6	28.9	29.0	29.1	28.9	15.5	16.8	16.0	55.5	54.2	55.0
rRNA	2648	2787	2642	34.1	32.6	33.5	21.0	22.1	21.2	25.7	25.9	26.4	19.3	19.5	18.8	55.1	54.7	54.7
tRNA	1551	1549	1629	31.2	30.1	30.5	24.6	23.8	25.2	25.1	25.4	24.2	19.0	20.6	20.0	55.8	53.9	55.7
Dloop	1103	1008	1201	36.9	32.1	31.1	34.9	30.1	33.5	15.0	21.9	19.1	13.2	15.9	16.3	71.8	62.2	64.6

Figure 3. Phylogenetic tree of T. macrophthalmus with other members of Gobiidae family based on 13 PCGs using GTR + G + I model of ML and BI analysis. Bootstrap values >50 and posterior probabilities are shown on at the nodes. Each species is followed by its corresponding accession number. Eleotris acanthopoma as outgroup.

Data availability statement

Mitochondrial genome sequence can be accessed via accession number OR066216 in GenBank of NCBI (https://www.ncbi.nlm.nih.gov/nuccore/OR066216). The associated BioProject, SRA, and Bio-Sample numbers are PRJNA976490, SRR24743753, and SAMN35370829, respectively.