gill rot — branchiomycosis (a disease caused by the fungi Branchiomyces sanguinis and B. demigrans found particularly in carp and eels. Respiratory distress is caused by gill necrosis as blood vessels thrombose. Gills become discoloured in patches and rot.… … Dictionary of ichthyology
branchiomycosis — a disease caused by the fungi Branchiomyces sanguinis and B. demigrans found particularly in carp and eels. Respiratory distress is caused by gill necrosis as blood vessels thrombose. Gills become discoloured in patches and rot. Occurs in ponds… … Dictionary of ichthyology
commercial fishing — Introduction the taking of fish and other seafood and resources from oceans, rivers, and lakes for the purpose of marketing them. Fishing is one of the oldest employments of humankind. Ancient heaps of discarded mollusk shells (shell… … Universalium
literature — /lit euhr euh cheuhr, choor , li treuh /, n. 1. writings in which expression and form, in connection with ideas of permanent and universal interest, are characteristic or essential features, as poetry, novels, history, biography, and essays. 2.… … Universalium
Fish diseases and parasites — This gizzard shad has VHS, a deadly infectious disease which causes bleeding. It afflicts over 50 species of freshwater and marine fish in the northern hemisphere.[1] Like humans and other animals, fish suffer from diseases and parasites. Fish… … Wikipedia
Timeline of Islamic science and engineering — This timeline of Islamic science and engineering covers the general development of science and technology in the Islamic world during the Islamic Golden Age, usually dated from the 7th to 16th centuries.From the 17th century onwards, the advances … Wikipedia
Saracens F.C. — For other uses of Saracen or Saracens , see Saracen (disambiguation). Saracens Full name Saracens Football Club Union Rugby Football Union Nickname(s) Sarries, The Men in Black … Wikipedia
Mycena haematopus — Scientific classificat … Wikipedia
Chronology of the Great Famine — Main article: Great Famine (Ireland) An 1849 depiction of Bridget O Donnell and her two children during the famine. The Chronology of the Great Famine (Irish: An Gorta Mór[1] … Wikipedia
Paxillus involutus — Scientific classification Kingdom: Fungi Division … Wikipedia