Results 11 to 20 of about 14,961 (196)
Genomic features of lichen-associated black fungi. [PDF]
IUBMB LifeAbstract Lichens are mutualistic associations consisting of a primary fungal host, and one to few primary phototrophic symbiont(s), usually a green alga and/or a cyanobacterium. They form complex thallus structures, which provide unique and stable habitats for many other microorganisms. Frequently isolated from lichens are the so‐called black fungi, or
Keller V, Calchera A, Otte J, Schmitt I.
europepmc +2 more sources
Ibis, Volume 165, Issue 2, Page 587-601, April 2023., 2023 Mining is present in all major biomes worldwide and overlaps strongly with areas of importance for bird conservation. Mining causes multiple types of environmental disturbance, including habitat alteration, increased human presence and persistent heavy metal pollution. Feather coloration and fluctuating asymmetry (random deviation from perfect symmetry
Lynna Marie Kiere +5 more
wiley +1 more source
Wet and dry extremes reduce arthropod biomass independently of leaf phenology in the wet tropics
Global Change Biology, Volume 29, Issue 2, Page 308-323, January 2023., 2023 Although two‐thirds of terrestrial vertebrates consume insects and spiders, how changing rainfall regimes will affect arthropods remains poorly understood. Using spatiotemporal variation in tropical montane climate as a natural experiment, we show arthropod biomass maxima at intermediate rainfall as 3 months of both wet and dry extremes reduced ...
Felicity L. Newell +2 more
wiley +1 more source
Pigment molecular composition reveals significant information for visual communication
Functional Ecology, Volume 36, Issue 11, Page 2756-2762, November 2022., 2022 Read the free Plain Language Summary for this article on the Journal blog. Abstract Melanins are the most common pigments in vertebrates and, as such, fufill multiple adaptive functions, including honest signalling. This is the case of male pied flycatchers Ficedula hypoleuca, whose dorsal plumage, composed of black and grey feathers pigmented by ...
Ismael Galván
wiley +1 more source
Pesquisa Veterinária Brasileira, 2011 The South American fur seal (Arctocephalus australis) is an amphibious marine mammal distributed along the Atlantic and Pacific coasts of South America. The species is well adjusted to different habitats due to the morphology of its fin-like members and ...
A.P. Silva +5 more
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Alopecia por diluição da cor: relato de caso
Brazilian Journal of Veterinary Medicine, 2018 A alopecia por diluição da cor é caracterizada por displasia folicular que leva à alopecia caracterizada pela distribuição anormal de melanina no pelo.
Natália Lores Lopes +7 more
doaj +1 more source
Alopecia por diluição da cor em cão da raça yorkshire: relato de caso
Pubvet, 2020 A alopecia por diluição da cor é uma doença dermatológica rara, que ocasiona a queda da pelagem preta, sendo conservada a pelagem amarela, e acomete principalmente cães que apresentam pelagem de cor escura, é de etiologia desconhecida, sabe-se que é ...
Mayara de Carvalho Stelman Gouveia +2 more
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Efeito de metabólitos secretados por Cryptococcus neoformans na interação com macrófagos murinos [PDF]
, 2017 Dissertação (mestrado)—Universidade de Brasília, Faculdade de Medicina, Pós-graduação em Medicina Tropical, 2017.Texto parcialmente liberado pelo autor. Conteúdo restrito: Capítulos 5,6,7 e 8.O fungo Cryptococcus neoformans é um agente causador da micose
Santos, Tatiane Silva dos
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Análisis de la asociación entre sexo y diferencias en pigmentación humana según el genotipo del gen MC1R [PDF]
, 2016 Introducción: La pigmentación cutánea basal y la respuesta al sol por bronceamiento son rasgos hereditarios influidos por varios genes, entre los que el gen mc1r es uno de los más importantes.
Hernando, Barbara +4 more
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Displasia folicular de la capa negra canina
Revista Colombiana de Ciencia Animal Recia, 2018 La displasia folicular de la capa negra, es una dermatopatía restringida a las zonas de pelo negro de perros con dos o más capas de colores. Estudios mencionan haber un problema primario en el folículo piloso, donde está involucrada una herencia ...
Yasmir José Arroyo M +1 more
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