Search results
Results From The WOW.Com Content Network
Thymallus, commonly known as graylings, is a genus of freshwater ray-finned fish and the only genus within the subfamily Thymallinae of the family Salmonidae.Although all Thymallus species can be generically called graylings, without specific qualification the term "grayling" typically refers to the type species Thymallus thymallus, the European grayling.
The grayling grows to a maximum recorded length of 60 cm (24 in) and a maximum recorded weight of 6.7 kg (15 lb). Of typical Thymallus appearance, the grayling proper is distinguished from the similar Arctic grayling (T. arcticus arcticus) by the presence of 5–8 dorsal and 3–4 anal spines, which are absent in the other species; T. thymallus also has a smaller number of soft rays in these fins.
Arctic grayling caught in the Colville River of Alaska Arctic grayling grow to a maximum recorded length of 76 cm (30 in) and a maximum recorded weight of 3.8 kg (8.4 lb). Of typical thymalline appearance, the Arctic grayling is distinguished from the similar European grayling ( T. thymallus ) by the absence of dorsal and anal spines and by the ...
Australian grayling spawn following movements to the lower freshwater reaches of coastal rivers. Spawning is thought to occur in late autumn or early winter. McDowall (1996) reports that egg counts range from 25,000 to 67,000 in females 170–200 mm long, and that the small (~1 mm) demersal eggs probably settle among gravel and cobble in the river bed before hatching.
The Montana Arctic grayling (Thymallus arcticus montanus) is a North American freshwater fish in the salmon family Salmonidae.The Montana Arctic grayling, native to the upper Missouri River basin in Montana and Wyoming, is a disjunct population or subspecies of the more widespread Arctic grayling (Thymallus arcticus). [5]
The Fly-Fisher's Entomology, Illustrated by Coloured Representations of the Natural and Artificial Insect and Accompanied by a Few Observations and Instructions Relative to Trout-and-Grayling Fishing, first published in 1836 by Alfred Ronalds (1802–1860), was the first comprehensive work related to the entomology associated with fly fishing.
Garbh Uisge is a river of approximately 7 km in the Trossachs of Scotland just north-west Callander. [1] [2] It is the outflow of Loch Lubnaig and joins with Eas Gobhain west of Callander to form the River Teith. The name of the river, Garbh Uisge, is Gaelic for "Rough Water", reflecting the nature of
The River Teith is formed from the confluence of two smaller rivers, the Garbh Uisge (River Leny) and Eas Gobhain about 1 ⁄ 3 mile (500 m) west of the bridge at Callander. St. Kessog's Church A 19th-century Gothic church stands in the town square, named after Saint Kessog , an Irish missionary who is said to have preached in the area in the ...