Table 1.

Overview of Compared Species

Common Names with References	Genus and Species Names	Map Type (Num. Markers)	Number of Chr. (1n)	Exp. Genome Size (C value) (Gregory 2016)	Exp. Genome Size (Gbp)
Northern Pikea (Rondeau et al. 2014)	Esox lucius	EST-based microsatellite (524)	25	0.85–1.40	0.8–1.4
Lake Whitefish (Gagnaire et al. 2013)	Coregonus clupeaformis	RADseq with SbfI (3,438)	40	2.44–3.44	2.4–3.4
Atlantic Salmon (Lien et al. 2011)	Salmo salar	EST-based SNP chip (5,650)	29	2.98–3.27	2.8–3.2
Brook Charr	Salvelinus fontinalis	RADseq with PstI and MspI (3,826)	42	2.86–3.50	2.8–3.4
Rainbow Trout (Palti et al. 2015)	Oncorhynchus mykiss	RADseq with SbfI (955)	29	1.87–2.92	1.8–2.9
Coho Salmon (Kodama et al. 2014)	O. kisutch	RADseq with SbfI (5,377)	30	2.60–3.05	2.5–3.0
Chinook Salmon (Brieuc et al. 2014)	O. tshawytscha	RADseq with SbfI (6,352)	34	2.45–3.30	2.4–3.2
Pink Salmon (Limborg et al. 2014)	O. gorbuscha	RADseq with SbfI (7,035)	26	2.23–2.57	2.2–2.5
Chum Salmon (Waples et al. 2016)	O. keta	RADseq with SbfI (6,119)	37	2.49–2.76	2.4–2.7
Sockeye Salmon (Larson et al. 2016)	O. nerka	RADseq with SbfI (6,262)	29	2.77–3.04	2.7–3.0

Note.—The common and scientific name for each species in the analysis are displayed along with the source of the genetic map, the type of map and number of markers, the chromosome number for the species, and expected genome size (C value and Gbp) obtained from (Gregory 2016). The number of chromosome arms for each species is 50, although this may be polymorphic in some species. The number of chromosomes is known to be 28 for males and 29 for females in Sockeye Salmon; here and in table 2, we list the second half of LG09 as LG29. The order of species here starts with the nonduplicated sister group Northern Pike followed by the more ancestrally diverging taxa to the recently diverged (Oncorhynchus), and this order is retained throughout.

^aSister species to salmonid WGD.