Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Jeanne M. Ponzetti"'
Publikováno v:
The Bryologist. 110:706-722
We studied lichen and bryophyte soil crust communities in a large public grazing allotment within a sagebrush steppe ecosystem in which the biotic soil crusts are largely intact. The allotment had been rested from grazing for 12 years, but experience
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b765d085077c95810d15bf0649a72929
https://doi.org/10.1639/0007-2745(2007)110[706:bscirt]2.0.co
https://doi.org/10.1639/0007-2745(2007)110[706:bscirt]2.0.co
Autor:
Jeanne M. Ponzetti, Bruce McCune
Publikováno v:
The Bryologist. 109:85-88
A new species of lichenized ascomycete in the genus Bactrospora is described from the Pacific Northwest of North America, bringing to two the total number of Bactrospora species known from this region. Bactrospora cascadensis is so far known only fro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::460b836169361c056d1b1a7e03267664
https://doi.org/10.1639/0007-2745(2006)109[0085:ansobf]2.0.co
https://doi.org/10.1639/0007-2745(2006)109[0085:ansobf]2.0.co
Publikováno v:
The Bryologist. 105:78-85
Two squamulose species and one crustose species ofTrapeliopsis are described from the western United States based on morphological, anatomical, and ITS sequence data. The newly described species pair, T. californica and T. steppica, consistently diff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e388ad26381aa293d1ab04b7442b3cf
https://doi.org/10.1639/0007-2745(2002)105[0078:tnsoto]2.0.co
https://doi.org/10.1639/0007-2745(2002)105[0078:tnsoto]2.0.co
Autor:
Jeanne M. Ponzetti, Bruce McCune
Publikováno v:
The Bryologist. 104:212-225
We examined biotic soil crust cover and composition at nine shrub-steppe sites in central and eastern Oregon, U.S.A. One pair of livestock-grazed and excluded transects was established at each site. Data were collected on the cover of biotic soil cru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::108845017f31747467536887ffa05522
https://doi.org/10.1639/0007-2745(2001)104[0212:bscoos]2.0.co
https://doi.org/10.1639/0007-2745(2001)104[0212:bscoos]2.0.co
Publikováno v:
The Bryologist. 103:417-427
Old conifer forests in the Pacific Northwest have a wide range of microhabitats induced by canopy structure and substrate characteristics. We used the Wind River Canopy Crane to sample lichens and bryophytes throughout the spectrum of habitats availa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82ec3ca16beee692ef0b3c4818b12c34
https://doi.org/10.1639/0007-2745(2000)103[0417:ehiaoc]2.0.co
https://doi.org/10.1639/0007-2745(2000)103[0417:ehiaoc]2.0.co
Publikováno v:
Ecological Processes. 2(1):5
Introduction: Communities change over time due to disturbances, variations in climate, and species invasions. Biological soil crust communities are important because they contribute to erosion control and nutrient cycling. Crust types may respond dif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8022399bc3c66e14cddcc2cf436defbd