WHAT DOES MELANISM MEAN IN ENGLISH?
Melanism
Melanism is a development of the dark-colored pigment melanin in the skin or its appendages and is the opposite of albinism. Historically, it was also the medical term for black jaundice. The word
melanism is deduced from the Greek: μελανός, meaning "black pigment". Pseudo-melanism, also called abundism, is another variant of pigmentation, characterized by dark spots or enlarged stripes, which cover a large part of the body of the animal, making it appear melanistic. A deficiency in or total absence of melanin pigments is called amelanism. The morbid deposition of black matter, often of a malignant character causing pigmented tumors, is called melanosis. For a description of melanin-related disorders, see melanin, melanosis coli and ocular melanosis.
Definition of melanism in the English dictionary
The definition of melanism in the dictionary is the condition in man and animals of having dark-coloured or black skin, feathers, etc. Industrial melanism is the occurrence of dark varieties of animals, esp moths, in smoke-blackened industrial regions, in which they are well camouflaged.
10 ENGLISH BOOKS RELATING TO «MELANISM»
Discover the use of
melanism in the following bibliographical selection. Books relating to
melanism and brief extracts from same to provide context of its use in English literature.
1
Melanism: evolution in action
This book, the first written on melanism since 1973, gives a lucid and up-to-date appraisal of the subject. The book is divided into ten chapters.
2
Ecology and Biogeography of High Altitude Insects
Since then, the problem has been discussed from various points of view and
there is considerable diversity of opinion regarding the significance of the various
underlying factors in the case of melanism in insects in general and of the high ...
3
Aesthetic Factors in Natural Science
Consider, for example, the well-documented and well-known case of industrial
melanism in moths.5 During the nineteenth century in Liverpool, England, air
pollution killed most of the lichens that grew on tree trunks. The peppered moth ...
W. Grey Walter The evolution of melanism The study of a recurring necessity with
special reference to industrial melanism in the Lepidoptera by Bernard Kettlewell
Clarendon Press, pp 424, £10-25 The literature is a daunting prospect for ...
J. W. H., 1928, A further induction of melanism in the lepidopterous insect,
Selenio hilunaria Esp.. and its inheritance. Proc. R. Soc. Lond. /Biol/ 102:338-347
. Harrison. J. W. H.. 1935. The experimental induction of melanism and other
effects, ...
Max K. Hecht, Ross J. MacIntyre, Michael T. Clegg,
1998
6
Encyclopedia of Insects
Of all categories of melanism, polygenic industrial melanism has been the least
considered and is the most difficult to address. Examination of specimens
collected over the past century and a half suggests that many species have
experienced ...
Vincent H. Resh, Ring T. Cardé,
2009
7
From DNA to Diversity: Molecular Genetics and the Evolution ...
Clear associations between MC1R mutations and melanism have also been
found in other species. For example, the bananaquit is a widely distributed bird of
the Neotropics. Most individuals have a bright yellow breast plumage and a white
...
Sean B. Carroll, Jennifer K. Grenier, Scott D. Weatherbee,
2013
8
Insect Evolutionary Ecology: Proceedings of the Royal ...
individual differences. Biological Journal of the Linnean Society 33, 217-232.
Grant, B.S. and Wiseman, L.L. (2002) Recent history of melanism in American
peppered moths. Joumal of Heredity 89, 465-471. Grant, B.S., Owen, D.F. and
Clarke, ...
Royal Entomological Society of London. Symposium, Mark Fellowes, Graham Holloway,
2005
9
Effects of Habitat on Physiology and Infection in Aquatic ...
Year Model K AIC AICC A; W, 2004 Baseline Corticosterone 2005 2006 Table
2.1 (cont.) H/L Ratios Melanism, body condition, waterl 25 46. Pond 3 62.4 62.9
0.0 0.371 Pond, sex 4 62.6 63.6 0.7 0.261 Pond, stage 4 64.2 65.2 2.3 0.117
Pond, ...
10
Butterflies: Ecology and Evolution Taking Flight
SEX-LINKED MELANISM IN P. glaucus AND OTHER SWALLOWTAILS Melanic
sexual polymorphisms are common in many papilionids. Melanism in P. glaucus
provides a particularly striking example. In this species, males are always yellow,
...
Carol L. Boggs, Ward B. Watt, Paul R. Ehrlich,
2003
10 NEWS ITEMS WHICH INCLUDE THE TERM «MELANISM»
Find out what the national and international press are talking about and how the term
melanism is used in the context of the following news items.
'Invisible' Black Leopard Spots Finally Revealed [PHOTOS …
The opposite of albinism, melanism is usually rare, randomly popping out all manner of black cats - from the lanky and iconic grey-and-black ... «Nature World News, Jul 15»
*Surprise* *surprise* Black Leopards are spotted too!
But the populations living on the Malay Peninsula are affected by a non-life-threatening condition called melanism (from melanin pigment) ... «Empire State Tribune, Jul 15»
Not all Chipmunks wear stripes
Melanism is due to an abundance of the dark pigment melanin. Melanism is regularly seen Eastern Garter Snakes (especially along Lake Erie's ... «www.ottawacommunitynews.com/, Jul 15»
Plants in cold storage
But, due to a recessive gene that causes melanism, most of the leopards prowling the Malay Peninsula are black—even their spots—making it ... «Science Magazine, Jul 15»
Simple, modest styles for
At the show, held at Senayan City mall in South Jakarta, Jenahara presented 20 looks from her “Albinism Melanism” collection that focused on ... «Jakarta Post, Jun 15»
Molecular tools to support metabolic and immune function research …
Vidal O, Araguas RM, Fernandez E, Heras S, Sanz N, Pla C. Melanism in guinea fowl (Numida meleagris) is associated with a deletion of ... «BMC Blogs Network, May 15»
Ultra-rare black flamingo spotted in Cyprus - and experts believe it …
The black beauty is reckoned to have a genetic condition called melanism which creates an excessive dark pigment that turns the feathers ... «mirror.co.uk, Apr 15»
Back In Black? Extremely Rare, Possibly Unique Black Flamingo …
The bird could have melanism, a rare condition that influences skin pigments and turns birds' feathers black, according to Metro. The condition ... «Yibada, Apr 15»
Black flamingo spottted (again)
The flamingo, seen on the banks of a salt lake on Wednesday morning, is thought to have a genetic condition known as melanism, which ... «Independent Online, Apr 15»
Scientists have spotted the extremely rare BLACK flamingo - out in …
Its extremely rare dark feathers are apparently caused by a genetic condition known as 'melanism'. The condition means the bird produces ... «Metro, Apr 15»