Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Amber N, Stokes"'
Autor:
Michael T. J. Hague, Amber N. Stokes, Chris R. Feldman, Edmund D. Brodie Jr., Edmund D. Brodie III
Publikováno v:
Evolution Letters, Vol 4, Iss 4, Pp 317-332 (2020)
Abstract Reciprocal adaptation is the hallmark of arms race coevolution. Local coadaptation between natural enemies should generate a geographic mosaic pattern where both species have roughly matched abilities across their shared range. However, mosa
Externí odkaz:
https://doaj.org/article/c2fbf455f0ab4f26b647abeb0d04eb72
Autor:
Haley A Moniz, Sage M Kruleski, Amar D Risbud, Samuel J H Louden, Roger T Hanlon, Amber N Stokes, Stephanie E Palmer, Chris R Feldman
Publikováno v:
Biological Journal of the Linnean Society. 139:1-17
Colourful displays are used by diverse taxa to warn predators of dangerous defences (aposematism). Aposematic coloration is especially widespread among amphibians, which are often protected by harmful toxins. Pacific newts (Taricha) are considered a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6c114e9fd9c5bd6637c5564678d9d8f
https://doi.org/10.1093/biolinnean/blad007
https://doi.org/10.1093/biolinnean/blad007
Publikováno v:
Toxicon. 213:7-12
The origin and biogenesis of tetrodotoxin (TTX) is one of the most interesting and perplexing questions remaining for TTX researchers. Newts can possess extreme quantities of TTX and are one of the most well-studied of all TTX-bearing organisms, yet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1ced6029f3930a143b70498f9951dd5
https://doi.org/10.1016/j.toxicon.2022.04.007
https://doi.org/10.1016/j.toxicon.2022.04.007
Publikováno v:
Journal of Toxicology, Vol 2018 (2018)
We investigated the concentration of tetrodotoxin (TTX) in sections of skin containing and lacking red dorsal spots in both Eastern newt (Notophthalmus viridescens) efts and adults. Several other species, such as Pleurodeles waltl and Echinotriton an
Externí odkaz:
https://doaj.org/article/9793f603453249faaafdddb6cb562ba6
Publikováno v:
Molecular Ecology.
Antagonistic coevolution between natural enemies can produce highly exaggerated traits, such as prey toxins and predator resistance. This reciprocal process of adaptation and counter-adaptation may also open doors to other evolutionary novelties not
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17d80190729656623c38c8adbf3bc801
https://doi.org/10.1111/mec.16772
https://doi.org/10.1111/mec.16772
Publikováno v:
Evolution Letters, Vol 4, Iss 4, Pp 317-332 (2020)
Evolution Letters
Evolution Letters
Reciprocal adaptation is the hallmark of arms race coevolution. Local coadaptation between natural enemies should generate a geographic mosaic pattern where both species have roughly matched abilities across their shared range. However, mosaic variat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53bf43647b6d7018fa187d8c4f6287a0
https://doaj.org/article/c2fbf455f0ab4f26b647abeb0d04eb72
https://doaj.org/article/c2fbf455f0ab4f26b647abeb0d04eb72
Autor:
Vicki L. Thill, Jessica S. Reimche, Edmund D. Brodie, Haley A. Moniz, Amber N. Stokes, Joshua M. Hallas, Chris R. Feldman, Michael E. Pfrender, Erica J. Ely
Publikováno v:
Journal of Animal Ecology. 89:1645-1657
The Geographic Mosaic Theory of Coevolution predicts that coevolutionary arms races will vary over time and space because of the diverse ecological settings and population histories of interacting species across the landscape. Thus, understanding coe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::541036db80c36b573f85bcacb0e225e0
https://doi.org/10.1111/1365-2656.13212
https://doi.org/10.1111/1365-2656.13212
Autor:
Amber N Stokes, Peter K Ducey, Lorin Neuman-Lee, Charles T Hanifin, Susannah S French, Michael E Pfrender, Edmund D Brodie
Publikováno v:
PLoS ONE, Vol 9, Iss 6, p e100718 (2014)
The potent neurotoxin tetrodotoxin (TTX) is known from a diverse array of taxa, but is unknown in terrestrial invertebrates. Tetrodotoxin is a low molecular weight compound that acts by blocking voltage-gated sodium channels, inducing paralysis. Howe
Externí odkaz:
https://doaj.org/article/872e04ac1d594a5ba8711b6b4803091c
Autor:
Dana M. Calhoun, Amber N. Stokes, Vasyl V. Tkach, Jason T. Hoverman, Jacobus C. de Roode, Cheryl J. Briggs, Pieter T. J. Johnson, Calvin B. Susbilla, Travis McDevitt-Galles
Publikováno v:
Journal of Animal Ecology. 87:1192-1204
Classical research on animal toxicity has focused on the role of toxins in protection against predators, but recent studies suggest these same compounds can offer a powerful defense against parasites and infectious diseases. Newts in the genus Tarich
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6451ffb71ff90b224f6741f66d55e84a
https://doi.org/10.1111/1365-2656.12816
https://doi.org/10.1111/1365-2656.12816
Reciprocal adaptation is the hallmark of arms race coevolution, but the symmetry of evolutionary change between interacting species is often untested, even in the best-studied battles of natural enemies. We tested whether prey and predator exhibit sy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06e22ca0f8ffdfe76acb8af351cd49a6
https://doi.org/10.1101/585851
https://doi.org/10.1101/585851
