Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Norman J Scott"'
Autor:
Mason J Ryan, Michael M Fuller, Norman J Scott, Joseph A Cook, Steven Poe, Beatriz Willink, Gerardo Chaves, Federico Bolaños
Publikováno v:
PLoS ONE, Vol 9, Iss 5, p e98351 (2014)
Roughly 40% of amphibian species are in decline with habitat loss, disease, and climate change being the most cited threats. Heterogeneity of extrinsic (e.g. climate) and intrinsic (e.g. local adaptations) factors across a species' range should influ
Externí odkaz:
https://doaj.org/article/390032c0de464f7cbfc741af267505c2
Autor:
Norman J. Scott Jr., Alejandro R. Giraudo, Gustavo Scrocchi, Aida Luz Aquino, Pier Cacciali, Martha Motte
Publikováno v:
Papéis Avulsos de Zoologia, Vol 46, Iss 9, Pp 77-105 (2006)
Snakes of the pseudoboine genera Clelia, which is probably polyphyletic, and Boiruna are distributed from southern Argentina, southern Brazil, and Uruguay northwards into central México. Six members occur in Paraguay and Argentina: B. maculata, Clel
Externí odkaz:
https://doaj.org/article/227b3a50a58a4be2a22487ebad67115a
Autor:
Federico Bolaños, Adrian Garcia-Rodriguez, Beatriz Willink, Joseph A. Cook, Ian M. Latella, Gerardo Chaves, Mason J. Ryan, Sally E. Koerner, Norman J. Scott
Publikováno v:
Ecosphere. 6:1-10
Extreme climatic events such as the El Nino Southern Oscillation profoundly affect many plants and animals, including amphibians, which are strongly negatively affected by drought conditions. How amphibians respond to exceptionally high precipitation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03964d3c3e0e845c0be3e5de8dae8f13
https://doi.org/10.1890/es14-00352.1
https://doi.org/10.1890/es14-00352.1
Publikováno v:
Check List, Vol 10, Iss 5, Pp 1207-1209 (2014)
We present the first record of Oxyrhopus petolarius for Departamento Itapúa, Paraguay. This record extends the species known distribution in approximately 166 km southwest from Puerto Bertoni in Departamento Alto Paraná, representing the southernmo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb1d04723712394e41385ac2e1c95535
https://doi.org/10.15560/10.5.10.5.1207
https://doi.org/10.15560/10.5.10.5.1207
Autor:
Francisco Brusquetti, Rainer Guenther, Ricardo J. Sawaya, Norman J. Scott, Frederick Bauer, Pier Cacciali
Publikováno v:
Journal of Herpetology. 43:698-703
The genus Simophis includes Brazilian and Paraguayan colubrid snakes with color patterns mimetic with triad-banded coral snakes of the genus Micrurus. Currently Simophis is thought to include two species: Simophis rhinostoma, described from Brazil an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1bdf3fc3f265baba0b858dd321a9cfb
https://doi.org/10.1670/07-204.1
https://doi.org/10.1670/07-204.1
Publikováno v:
Herpetologica. 63:552-559
Phalotris nigrilatus Ferrarezzi, 1993 is a poorly known species described from a single specimen from Paraguay. Two new specimens make possible a more detailed description of the species, including a description of the hemipenis, and support the vali
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90fded5bf3c6942786e83eaea0d9a4b6
https://doi.org/10.1655/0018-0831(2007)63[552:ropnfs]2.0.co
https://doi.org/10.1655/0018-0831(2007)63[552:ropnfs]2.0.co
Autor:
Pier, Cacciali, Norman J, Scott
Publikováno v:
Zootaxa. 3980(1)
Ophiodes is a South American genus of legless diploglossid lizards. Four species have been formally described: O. intermedius, O. vertebralis, O. striatus, and O. fragilis; three additional species were described but not officially named in an unpubl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::868bd2b945c26518c47a824aad45612f
https://pubmed.ncbi.nlm.nih.gov/26249937
https://pubmed.ncbi.nlm.nih.gov/26249937
Publikováno v:
Biological Conservation. 110:85-95
The federally threatened California red-legged frog Rana aurora draytonii occupies both aquatic and terrestrial habitats in its adult life stage. The terrestrial activities of this species are not well known and require documentation to assist in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca2d5e06618563aa7cf39751a5776bea
https://doi.org/10.1016/s0006-3207(02)00179-9
https://doi.org/10.1016/s0006-3207(02)00179-9
Autor:
Federico Bolaños, Gerardo Chaves, Mason J. Ryan, Norman J. Scott, Beatriz Willink, Michael M. Fuller, Steven Poe, Joseph A. Cook
Publikováno v:
PLoS ONE, Vol 9, Iss 5, p e98351 (2014)
PLoS ONE
PLoS ONE
Roughly 40% of amphibian species are in decline with habitat loss, disease, and climate change being the most cited threats. Heterogeneity of extrinsic (e.g. climate) and intrinsic (e.g. local adaptations) factors across a species' range should influ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42e76ce5da3fc54d70951ba72cfbda4d
http://europepmc.org/articles/PMC4039490?pdf=render
http://europepmc.org/articles/PMC4039490?pdf=render
Publikováno v:
Conservation Biology. 8:1098-1108
Riparian forests are important for maintaining vertebrate species richness in the southwestern United States, but they have become restricted in distribution due to both historical and current management practices. In order to counteract continued lo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24edd783d4e5261dd55d87c35065cc7c
https://doi.org/10.1046/j.1523-1739.1994.08041098.x
https://doi.org/10.1046/j.1523-1739.1994.08041098.x