Ireland is a fish-heaven just because of the fact that there are so many kinds of species swimming in the Irish waters all year round. A key to species of cestodes (tapeworms) parasitic in British and Irish freshwater fishes. The anal fin has 9-12 fin rays and there are 40-46 scales along the lateral line. In other words: this list includes land snails and slugs, and freshwater and brackish water snails. Of these species, 14 are introduced species and one native species is believed to have become extinct in the late 20th Century. ISFC Annual Awards; Special Awards Categories; Annual Reports; Articles; News; Contact Us; Pike (Esox lucius) Pike (Esox lucius) The River Suck as Castlestrange produced this 26lb 14 oz pike for 11-year-old James Farrell in late March 2002. Irish Record 1.425 Kilo taken on 6.10.2002 by Terry Jackson on Drumacritten Lake. Advertisement. For example, a dwarf gourami's official scientific name is Trichogaster laium, where the first word represents the animal genus and the second is the precise species within that genus. IMPACT OF POLLUTION ON MACROINVERTEBRATE BIODIVERSITY IN IRISH RIVERS. Black Bass includes the entire range of […] All 15 native species of freshwater fish were assessed using the latest IUCN categories. Many species of Irish birds and birds that visit Ireland feature in the exhibition. Read the ISFC List of Eligible Freshwater and Marine Species and Specimen Weight. populations in 17% of Europe’s freshwater fish and lamprey species, but for 76% of species the population trend is still unknown. The pollan or Irish pollan (Coregonus pollan or Coregonus autumnalis) is a freshwater whitefish known only from five Irish lakes, Lough Neagh, Lower Lough Erne, Lough Ree, Lough Derg, and Lough Allen.The Irish pollan faces competition from introduced species such as pike, roach, and zebra mussel and the populations rely on restocking for survival. Lowprice Can Freshwater Fish Change Gender And Common Species Of Irish Freshwater All fish were caught, weighed, measured and released. Bitterns ... Once common in some Irish rivers, the freshwater pearl mussel (Margaritifera margaritifer) has been under pressure for many years because of the pearls that are occasionally enclosed in its shell. 1 Grayling. Irish Record Fish – Freshwater Species; Irish Record Fish – Marine Species; Awards. Specimen 2lbs or 0.907 kilo. With a sail-like dorsal edged in red and shimmering spotted flanks, the grayling is believed in some cultures to feed on gold. The under-belly is cream-white leading to iridescent silver scaled flanks and dark back. Freshwater fish are found in rivers in the UK. This updates and replaces the previous assessments completed by Whilde in 1993. Hybridisation with other related species. Freshwater Fish of the East and Freshwater Fish of the West posters and stickers are available to order. LAKE. Identification. Red Lists for Irish aquatic species; these included Mollusca (gastropods and bivalves) (Byrne et al. Freshwater Fish of America. THE HELMINTH PARASITES OF SOME IRISH FRESHWATER FISH By C. R. Kennedy Previous records of helminth parasites of Irish fresh-water fish are mainly from Northern Ireland, especially from the region of Lough Neagh (Vickers, 1951 : Gresson, 1952 : Corbett, 1955). Freshwater eel – suspended from ISFC list of eligible species. Their diet includes Salmon, Trout, Perch, all cyprinids, Eels, and in particular, other, smaller Pike. This list of the non-marine molluscs of Ireland comprises 165 species of non-marine molluscs which have been recorded as part of the fauna of Ireland.These are terrestrial and aquatic gastropods, and bivalves; the list does not include species of molluscs which are considered to be fully marine.. List of Freshwater Fishes for Poland Number of freshwater fish species: 80 The tables below were generated from Fishbase.org - A project to provide indexing and links for all known species as the baseline dataset for studies of global biodiversity. As active hunter-predators, they are able to attack and devour any fish species in Irish waters.