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R. Yahr · SciRah

Researcher profile · Semantic Scholar

R. Yahr

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R. Yahr — researcher profile on SciRah

h-index: 23
Works: 60
Citations: 11K

Most-cited papers

Nuclear ribosomal internal transcribed spacer (ITS) region as a universal DNA barcode marker for Fungi
C. Schoch, K. Seifert, S. Huhndorf, V. Robert +152 more
2012Proceedings of the National Academy of Sciences of the United States of America5,254 citations Open access
Semantic Scholar
Reconstructing the early evolution of Fungi using a six-gene phylogeny
T. James, F. Kauff, C. Schoch, P. B. Matheny +66 more
2006Nature1,807 citations Open access
Semantic Scholar
Assembling the fungal tree of life: progress, classification, and evolution of subcellular traits.
F. Lutzoni, F. Kauff, C. Cox, D. Mclaughlin +40 more
2004American-Eurasian journal of botany828 citations Open access
Semantic Scholar
The Ascomycota tree of life: a phylum-wide phylogeny clarifies the origin and evolution of fundamental reproductive and ecological traits.
C. Schoch, Gi-Ho Sung, F. López-Giráldez, Jeffrey P. Townsend +60 more
2009Systematic Biology664 citations Open access
Semantic Scholar
New insights into classification and evolution of the Lecanoromycetes (Pezizomycotina, Ascomycota) from phylogenetic analyses of three ribosomal RNA- and two protein-coding genes
J. Miadlikowska, F. Kauff, V. Hofstetter, E. Fraker +26 more
2006Mycologia303 citations
Semantic Scholar
One hundred new species of lichenized fungi : a signature of undiscovered global diversity
H. Lumbsch, T. Ahti, S. Altermann, G. A. de Paz +99 more
2011255 citations Open access
Semantic Scholar
Geographic variation in algal partners of Cladonia subtenuis (Cladoniaceae) highlights the dynamic nature of a lichen symbiosis.
R. Yahr, R. Vilgalys, P. DePriest
2006New Phytologist197 citations
Semantic Scholar
DNA barcoding of lichenized fungi demonstrates high identification success in a floristic context.
L. J. Kelly, P. Hollingsworth, B. Coppins, C. Ellis +3 more
2011New Phytologist151 citations Open access
Semantic Scholar
Strong fungal specificity and selectivity for algal symbionts in Florida scrub Cladonia lichens
R. Yahr, R. Vilgalys, P. DePriest
2004Molecular Ecology149 citations
Semantic Scholar
Evolution of complex symbiotic relationships in a morphologically derived family of lichen-forming fungi.
P. Divakar, A. Crespo, M. Wedin, S. Leavitt +56 more
2015New Phytologist128 citations Open access
Semantic Scholar
Scaling up discovery of hidden diversity in fungi: impacts of barcoding approaches
R. Yahr, C. Schoch, B. Dentinger
2016Philosophical Transactions of the Royal Society B: Biological Sciences108 citations Open access
Semantic Scholar
What Do the First 597 Global Fungal Red List Assessments Tell Us about the Threat Status of Fungi?
G. Mueller, Kelmer Martins Cunha, T. May, J. Allen +25 more
2022Diversity74 citations Open access
Semantic Scholar
Local extent of old‐growth woodland modifies epiphyte response to climate change
C. Ellis, R. Yahr, B. Coppins
200958 citations
Semantic Scholar
Conservation implications of genetic variation in three rare species endemic to Florida rosemary scrub.
R. Dolan, R. Yahr, E. Menges, M. D. Halfhill
1999American-Eurasian journal of botany49 citations
Semantic Scholar
Reproductive and dispersal strategies shape the diversity of mycobiont-photobiont association in Cladonia lichens.
Jana Steinová, P. Škaloud, R. Yahr, Helena Bestová +1 more
2019Molecular Phylogenetics and Evolution45 citations Open access
Semantic Scholar
Ecosystem services provided by urban ponds and green spaces: a detailed study of a semi-natural site with global importance for research
V. Krivtsov, Heather Forbes, S. Birkinshaw, V. Olive +7 more
2022Blue-Green Systems41 citations Open access
Semantic Scholar
Testing the use of ITS rDNA and protein-coding genes in the generic and species delimitation of the lichen genus Usnea (Parmeliaceae, Ascomycota).
C. Truong, P. Divakar, R. Yahr, A. Crespo +1 more
2013Molecular Phylogenetics and Evolution39 citations
Semantic Scholar
Interactions among species with contrasting dispersal modes explain distributions for epiphytic lichens
R. Belinchón, R. Yahr, C. Ellis
201538 citations
Semantic Scholar
Microhabitat of the narrow Florida scrub endemic Dicerandra christmanii, with comparisons to its congener D. frutescens'
E. Menges, P. McIntyre, M. Finer, E. Goss +1 more
199935 citations
Semantic Scholar
Phylogenetic Diversity of Peltigera Cyanolichens and Their Photobionts in Southern Chile and Antarctica
Catalina Zúñiga, Diego Leiva, Lía Ramírez-Fernández, M. Carú +2 more
2015Microbes and Environments29 citations Open access
Semantic Scholar
Scotland’s biodiversity progress to 2020 Aichi targets: conserving genetic diversity--development of a national approach for addressing Aichi Biodiversity Target 13 that includes wild species
P. Hollingsworth, D. O'Brien, R. Ennos, R. Yahr +15 more
202025 citations
Semantic Scholar
Molecular and morphological diversity in photobionts associated with Micarea s. str. (Lecanorales, Ascomycota)
R. Yahr, Anna Florence, P. Škaloud, A. Voytsekhovich
2015The Lichenologist23 citations
Semantic Scholar
Adding small species to the big picture: Species distribution modelling in an age of landscape scale conservation
Sally Eaton, C. Ellis, D. Genney, Richard Thompson +2 more
201822 citations Open access
Semantic Scholar
Taxonomy in a Changing World: Seeking Solutions for a Science in Crisis
F. Kauff, V. Hofstetter, E. Fraker, M. Grube +19 more
200722 citations
Semantic Scholar
Archaeobotanical evidence for a massive loss of epiphyte species richness during industrialization in southern England
C. Ellis, R. Yahr, B. Coppins
2011Proceedings of the Royal Society of London. Biological Sciences21 citations Open access
Semantic Scholar
No combination of morphological, ecological or chemical characters can reliably diagnose species in the Parmelia saxatilis aggregate in Scotland
Eleanor I. Corsie, P. Harrold, R. Yahr
2019The Lichenologist19 citations
Semantic Scholar
Comparative Genetics of Seven Plants Endemic to Florida's Lake Wales Ridge
E. Menges, R. Dolan, R. Yahr, Doria R. Gordan
200119 citations
Semantic Scholar
Effects of drainage, fire exclusion, and time-since-fire on endemic cutthroat grass communities in central Florida.
R. Yahr, E. Menges, D. Berry
200017 citations
Semantic Scholar
A checklist of the lichens collected during the Tuckerman workshop #12, Outer Banks, North Carolina, USA
J. Lendemer, R. Yahr
2004Evansia15 citations Open access
Semantic Scholar
Ecology and post-fire recovery of Cladonia perforata, an endangered Florida-scrub lichen
R. Yahr
200015 citations
Semantic Scholar
Archaeobotanical evidence for climate as a driver of ecological community change across the anthropocene boundary
C. Ellis, R. Yahr, R. Belinchón, Brian J. Coppins
2014Global Change Biology13 citations
Semantic Scholar
Climate Change, Ecology and Systematics: An interdisciplinary review of climate change trends and uncertainties: lichen biodiversity, arctic–alpine ecosystems and habitat loss
C. Ellis, R. Yahr
201111 citations
Semantic Scholar
Scotland’s Biodiversity Progress to 2020 Aichi targets: Aichi target 13 - Genetic Diversity Maintained - Supplementary Report 2020
P. Hollingsworth, D. O'Brien, R. Ennos, A. Ahrends +39 more
202010 citations
Semantic Scholar
Five new crustose Stereocaulon species in western North America
B. McCune, Elisa Di Meglio, T. Tønsberg, R. Yahr
2019The Bryologist10 citations
Semantic Scholar
A method for the direct detection of airborne dispersal in lichens
Sally Eaton, Catalina Zúñiga, Jakub Czyzewski, C. Ellis +4 more
2018Molecular Ecology Resources10 citations Open access
Semantic Scholar
Transient populations in the British conservation priority lichen, Cladonia botrytes
R. Yahr, B. Coppins, A. M. Coppins
2013The Lichenologist10 citations
Semantic Scholar
Microsatellite loci in two epiphytic lichens with contrasting dispersal modes: Nephroma laevigatum and N. parile (Nephromataceae)
R. Belinchón, C. Ellis, R. Yahr
2014Applications in Plant Sciences9 citations Open access
Semantic Scholar
Logging as a Pretreatment or Surrogate for Fire in Restoring Florida Scrub
C. Weekley, E. Menges, Alaä Craddock, R. Yahr
20139 citations
Semantic Scholar
Genetic Variation in Past and Current Landscapes: Conservation Implications Based on Six Endemic Florida Scrub Plants
E. Menges, R. Dolan, Roberta Pickert, R. Yahr +1 more
20109 citations Open access
Semantic Scholar
HYDROLOGY, ECOLOGY AND WATER CHEMISTRY OF TWO SUDS PONDS: DETAILED ANALYSIS OF ECOSYSTEM SERVICES PROVIDED BY BLUE-GREEN INFRASTRUCTURE
V. Krivtsov, S. Birkinshaw, Heather Forbes, V. Olive +7 more
20208 citations Open access
Semantic Scholar
Combined observational and experimental data provide limited support for facilitation in lichens
Måns Svensson, A. Caruso, R. Yahr, C. Ellis +2 more
20168 citations
Semantic Scholar
Climate-woodland effects on population genetics for two congeneric lichens with contrasting reproductive strategies
R. Belinchón, C. Ellis, R. Yahr
2018FEMS Microbiology Ecology7 citations Open access
Semantic Scholar
Preserved epiphytes as an archaeological resource in pre-industrial vernacular buildings
R. Yahr, B. Coppins, C. Ellis
20117 citations
Semantic Scholar
Quantifying the anthropocene loss of bioindicators for an early industrial region: an equitable baseline for biodiversity restoration
C. Ellis, R. Yahr, B. Coppins
2018Biodiversity and Conservation6 citations
Semantic Scholar
Changes and additions to the Checklist of North American Lichens – II
J. Lendemer, R. Yahr
2004Mycotaxon6 citations Open access
Semantic Scholar
Comparative Ecosystem Analysis of Urban Ponds: Implications for Synergistic Benefits and Potential Trade-Offs Resulting from Retrofitting of Green Roofs in Their Catchments
V. Krivtsov, S. Birkinshaw, R. Yahr, V. Olive
2021International Journal of Environmental Impacts Management Mitigation and Recovery5 citations Open access
Semantic Scholar
The diversity and community dynamics of hazelwood lichens and bryophytes along a major gradient of human impact
R. Belinchón, B. Coppins, R. Yahr, C. Ellis
20165 citations
Semantic Scholar
Quantifying the loss of lichen epiphyte diversity from the pre-industrial Exmoor landscape (south-west England)
R. Yahr, B. Coppins, C. Ellis
2014The Lichenologist5 citations
Semantic Scholar
Red Listing lichenized fungi: best practices and future prospects
R. Yahr, J. L. Allen, Violeta Atienza, Frank Burgartz +31 more
2024The Lichenologist4 citations Open access
Semantic Scholar
The status of the conservation priority species Calicium corynellum in the British Isles
R. Yahr
2015The Lichenologist4 citations
Semantic Scholar

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