Salmon divergence. Salmon eggs are laid in freshwater streams typically at high latitudes. The eggs hatch into alevin or sac fry. The fry quickly develop into parr with camouflaging vertical stripes. The parr stay for six months to three years in their natal stream before becoming smolts, which are distinguished by their bright, silvery colour with scales that are easily rubbed off. Only 10% of all salmon eggs are estimated to survive to this stage. The smolt body chemistry changes, allowing them to live in salt water. While a few species of salmon remain in fresh water throughout their life cycle,
Salmon River (New York) will enter the river. Fishing activity on the Salmon River once again peaks during this spring spawning season. Both brown trout and steelhead are capable of spawning multiple times during their lifespan, and many "drop back" to Lake Ontario after spawning; these fish are aggressive feeders and popular targets of anglers. The stocking of so-called summer-run steelhead (skamania) aims to increase summer trout fishing opportunities on the Salmon River, as these fish tend to enter the river as early as June. Although river-running salmon and trout cannot migrate beyond the Lighthouse Hill Dam, the reservoirs and river stretches beyond the