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Oleas, Nora
Positions
Associate Professor
,
Biological Sciences
,
College of Arts, Sciences & Education
noroleas@fiu.edu
https://scholar.google.com/citations?user=9twp6zsAAAAJ&hl=en
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Scholarly & Creative Works
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Scholarly & Creative Works
selected scholarly works & creative activities
Article
2026
From Smartphones to Satellites: Integrating Citizen Science and High-Resolution Environmental Data for Mapping Plant Invasions in Urban Mountain Landscapes
.
Current Plant Biology
. 100666.
Full Text via DOI:
10.1016/j.cpb.2026.100666
2026
Inventario florístico preliminar del bosque privado “Jardín de los Sueños”, provincia de Cotopaxi, Ecuador
.
CienciAmérica
. 15:83-105.
Full Text via DOI:
10.33210/ca.v15i1.548
2026
Miscellaneous chorological, nomenclatural and taxonomic notes on
Carex
(Cyperaceae) from South America, including the description of three new species
.
KEW BULLETIN
. 81:207-221.
Full Text via DOI:
10.1007/s12225-025-10332-6
Web of Science:
001734054600001
2026
Invasion Status, Distribution, and Environmental Preferences of Non-Native Ornamental
Thunbergia
Species (Acanthaceae) in Ecuador: An Emerging Threat to Tropical Montane Forests
.
FORESTS
. 17.
Full Text via DOI:
10.3390/f17030363
Web of Science:
001726226900001
2025
IAPT chromosome data 46
.
TAXON
. 74:1593-1625.
Full Text via DOI:
10.1002/tax.70086
Web of Science:
001640031900001
2025
Expelled by the Antarctic ice: Evolutionary history of the tribe Cunonieae (Cunoniaceae)
.
Journal of Systematics and Evolution
. 63:1441-1457.
Full Text via DOI:
10.1111/jse.70004
Web of Science:
001549696900001
2025
Carex
huancabambica
(Cyperaceae), a new species from the Peruvian and Ecuadorian Andes
.
PhytoKeys
. 161-180.
Full Text via DOI:
10.3897/phytokeys.265.161909
Web of Science:
001613268100001
2025
Phylogeny of Weinmannia (Cunoniaceae) reveals the contribution of the southern extratropics to tropical Andean biodiversity
.
MOLECULAR PHYLOGENETICS AND EVOLUTION
. 211.
Full Text via DOI:
10.1016/j.ympev.2025.108399
Web of Science:
001525903300001
2025
A Comprehensive Database of Expert-Curated Occurrences for the Genus
Carex
L. (Cyperaceae)
.
GLOBAL ECOLOGY AND BIOGEOGRAPHY
. 34.
Full Text via DOI:
10.1111/geb.70123
Web of Science:
001588635200015
2025
Compiling and analyzing the non-native flora of a megadiverse Neotropical country: a new catalogue for continental Ecuador
.
NeoBiota
. 100:155-189.
Full Text via DOI:
10.3897/neobiota.100.147213
Web of Science:
001612435000008
2025
Conservation profile of endemic species of
Berberis
from Ecuador (Berberidaceae, Ranunculales)
.
Biodiversity Data Journal
. 13.
Full Text via DOI:
10.3897/BDJ.13.e157827
Web of Science:
001529037400001
2025
Typification of names of
Weinmannia
(Cunoniaceae) of species described by José Cuatrecasas from Colombian collections
.
PhytoKeys
. 87-98.
Full Text via DOI:
10.3897/phytokeys.254.135362
Web of Science:
001473924000001
2025
Population genetic structure of
Phaedranassa cinerea
Ravenna (Amaryllidaceae) and conservation implications
.
BMC Plant Biology
. 25.
Full Text via DOI:
10.1186/s12870-025-06073-0
Web of Science:
001405415700006
2025
First records of the genus
Pyrolirion
Herb. (Liliopsida, Asparagales, Amaryllidaceae) in Ecuador
.
Check List
. 21:142-147.
Full Text via DOI:
10.15560/21.1.142
Web of Science:
001437921500003
2024
Ecuadorian Red Lists and the IUCN Red List: A Disconnect
.
Biodiversity Information Science and Standards
. 8:e138924.
Full Text via DOI:
10.3897/biss.8.138924
2024
Alkaloid Profiling and Anti-Cholinesterase Potential of Three Different Genera of Amaryllidaceae Collected in Ecuador:
Urceolina
Rchb.,
Clinanthus
Herb. and
Stenomesson
Herb.
.
Life
. 14.
Full Text via DOI:
10.3390/life14080924
Web of Science:
001306715800001
2024
Genotyping-by-sequencing informs conservation of Andean palms sources of non-timber forest products
.
Evolutionary Applications
. 17.
Full Text via DOI:
10.1111/eva.13765
Web of Science:
001281173500001
2024
Protecting stable biological nomenclatural systems enables universal communication: A collective international appeal
.
BIOSCIENCE
. 74:467-472.
Full Text via DOI:
10.1093/biosci/biae043
Web of Science:
001380658700001
2023
Limited reproductive interference despite high rates of heterospecific pollen transfer among co-occurring bat-pollinated
Burmeistera
.
AMERICAN JOURNAL OF BOTANY
. 110.
Full Text via DOI:
10.1002/ajb2.16199
Web of Science:
001008031200001
2023
New relevant chorological and conservation data on Carex (Cyperaceae) and Hypericum (Hypericaceae) from Ecuador
.
Biodiversity Data Journal
. 11.
Full Text via DOI:
10.3897/BDJ.11.e99603
Web of Science:
000962135000001
2022
Una Especie Nueva de Laplacea, un Gnero Controversial de Theaceae, de la Cordillera del Cndor, Ecuador
.
NOVON
. 30:92-99.
Full Text via DOI:
10.3417/2022753
2022
In vitro
and
in silico
analysis of galanthine from
Zephyranthes carinata
as an inhibitor of acetylcholinesterase
.
Biomedicine and Pharmacotherapy
. 150.
Full Text via DOI:
10.1016/j.biopha.2022.113016
Web of Science:
000798787700004
2022
Evolutionary history of CAM photosynthesis in Neotropical
Clusia
: insights from genomics, anatomy, physiology and climate
.
BOTANICAL JOURNAL OF THE LINNEAN SOCIETY
. 199:538-556.
Full Text via DOI:
10.1093/botlinnean/boab075
Web of Science:
000789295400001
2022
A New Species of Laplace A, a Controversial Genus of Theaceae, from the Cordillera del Condor, Ecuador
.
NOVON
. 30:92-99.
Web of Science:
000892683500014
2021
Alkaloid Profiling and Cholinesterase Inhibitory Potential of
Crinum
x
amabile
Donn. (Amaryllidaceae) Collected in Ecuador
.
Plants
. 10.
Full Text via DOI:
10.3390/plants10122686
Web of Science:
000738660100001
2021
Uso de especies nativas como plantas ornamentales en el Distrito Metropolitano de Quito
.
CienciAmérica
. 10:99-122.
Full Text via DOI:
10.33210/ca.v10i2.378
2021
The effect of national protest in Ecuador on PM pollution
.
SCIENTIFIC REPORTS
. 11.
Full Text via DOI:
10.1038/s41598-021-96868-6
Web of Science:
000702017500036
2021
Editorial: BioCamb: 10 años contribuyendo al conocimiento de la biodiversidad en el Ecuador
.
CienciAmérica
. 10:1-6.
Full Text via DOI:
10.33210/ca.v10i2.364
2021
The phylogeographic history of a range disjunction in eastern North America: the role of post-glacial expansion into newly suitable habitat
.
AMERICAN JOURNAL OF BOTANY
. 108:1042-1057.
Full Text via DOI:
10.1002/ajb2.1686
Web of Science:
000664210900001
2021
Recent diversification in the high Andes: unveiling the evolutionary history of the Ecuadorian hillstar,
Oreotrochilus
chimborazo
(Apodiformes: Trochilidae)
.
BIOLOGICAL JOURNAL OF THE LINNEAN SOCIETY
. 132:451-470.
Web of Science:
000672400900015
2021
Alkaloids of
Phaedranassa
dubia
(Kunth) JF Macbr. and
Phaedranassa
brevifolia
Meerow (Amaryllidaceae) from Ecuador and its cholinesterase-inhibitory activity
.
South African Journal of Botany
. 136:91-99.
Full Text via DOI:
10.1016/j.sajb.2020.09.007
Web of Science:
000681444300013
2020
Dataset of permanent plots of trees with dbh >10cm in Mashpi rainforest biodiversity reserve, a remnant of the Choco forest in Northern Ecuador
.
DATA IN BRIEF
. 31.
Full Text via DOI:
10.1016/j.dib.2020.105845
Web of Science:
000569217700047
2020
Impacto de COVID-19 en la investigación de la Biodiversidad en Ecuador
.
CienciAmérica
. 9:120-137.
Full Text via DOI:
10.33210/ca.v9i2.301
2020
Genetic Diversity and Chemical Profile of
Rhodophiala bifida
Populations from Brazil
.
Revista Brasileira de Farmacognosia
. 30:427-431.
Full Text via DOI:
10.1007/s43450-020-00041-5
Web of Science:
000539552100001
2020
Chemical Profiling and Cholinesterase Inhibitory Activity of Five
Phaedranassa
Herb. (Amaryllidaceae) Species from Ecuador
.
MOLECULES
. 25.
Full Text via DOI:
10.3390/molecules25092092
Web of Science:
000535695900088
2019
Trees of Amazonian Ecuador: a taxonomically verified species list with data on abundance and distribution
.
ECOLOGY
. 100.
Full Text via DOI:
10.1002/ecy.2894
Web of Science:
000494612900001
2019
Differential Tolerance to Increasing Heterospecific Pollen Deposition in Two Sympatric Species of
Burmeistera
(Campanulaceae: Lobelioideae)
.
INTERNATIONAL JOURNAL OF PLANT SCIENCES
. 180:987-995.
Full Text via DOI:
10.1086/705735
Web of Science:
000495128000007
2019
Isolation and characterization of 12 microsatellite loci in Epipedobates anthonyi (Amphibia: Anura: Dendrobatidae) for population genetic analysis
.
MOLECULAR BIOLOGY REPORTS
. 46:3519-3522.
Full Text via DOI:
10.1007/s11033-019-04771-1
Web of Science:
000470332600090
2019
Muddy Boots Beget Wisdom: Implications for Rare or Endangered Plant Species Distribution Models
.
DIVERSITY-BASEL
. 11.
Full Text via DOI:
10.3390/d11010010
Web of Science:
000459740700009
2018
Genetic and habitat variation among populations of the critically imperiled
Vicia ocalensis
(Fabaceae) in the Ocala National Forest, USA
.
JOURNAL OF THE TORREY BOTANICAL SOCIETY
. 145:202-211.
Full Text via DOI:
10.3159/TORREY-D-16-00064.1
Web of Science:
000441882700003
2018
Private Urban Garden Satisfaction and Its Determinants in Quito, Ecuador
.
SAGE OPEN
. 8.
Full Text via DOI:
10.1177/2158244018767242
Web of Science:
000429937100001
2017
Incorporating phylogenetic information for the definition of floristic districts in hyperdiverse Amazon forests: Implications for conservation
.
ECOLOGY AND EVOLUTION
. 7:9639-9650.
Full Text via DOI:
10.1002/ece3.3481
Web of Science:
000415900800036
2017
ISOLATION AND CHARACTERISATION OF 11 MICROSATELLITE LOCI IN THE ECUADORIAN HILLSTAR
OREOTROCHILUS CHIMBORAZO
.
Ardeola
. 64:85-89.
Full Text via DOI:
10.13157/arla.64.1.2017.sc3
Web of Science:
000395100800007
2016
Genetic structure of the threatened
Phaedranassa schizantha
(Amaryllidaceae)
.
BOTANICAL JOURNAL OF THE LINNEAN SOCIETY
. 182:169-179.
Full Text via DOI:
10.1111/boj.12444
Web of Science:
000382936500008
2015
Two new species of endemic Ecuadorean Amaryllidaceae (Asparagales, Amaryllidaceae, Amarylloideae, Eucharideae)
.
PhytoKeys
. 48:1-9.
Full Text via DOI:
10.3897/phytokeys.48.4399
Web of Science:
000354504300001
2014
Identification of the alkaloids of stenomesson aurantiacum (Kunth) herb an amaryllidaceae species from the ecuadorian andes
.
Pharmacologyonline
. 3:178-183.
2014
Population genetics of the Federally Threatened Miccosukee gooseberry (
Ribes echinellum
), an endemic North American species
.
CONSERVATION GENETICS
. 15:749-755.
Full Text via DOI:
10.1007/s10592-014-0575-2
Web of Science:
000339732800001
2014
Using species distribution models as a tool to discover new populations of Phaedranassa brevifolia Meerow, 1987 (Liliopsida: Amaryllidaceae) in Northern Ecuador
.
Check List
. 10:689-691.
Full Text via DOI:
10.15560/10.3.689
2013
Molecular Markers and Conservation of Plant Species in the Latin-America: The Case of
Phaedranassa viridiflora
(Amaryllidaceae)
.
The Botanical Review
. 79:507-527.
Full Text via DOI:
10.1007/s12229-013-9125-8
Web of Science:
000328077700005
2013
Molecular Systematics of Threatened Seed Plant Species Endemic in the Caribbean Islands
.
The Botanical Review
. 79:528-541.
Full Text via DOI:
10.1007/s12229-013-9130-y
Web of Science:
000328077700006
2013
What is the Conservation Value of a Plant in a Botanic Garden? Using Indicators to Improve Management of Ex Situ Collections
.
The Botanical Review
. 79:559-577.
Full Text via DOI:
10.1007/s12229-013-9120-0
Web of Science:
000328077700008
2012
Population Dynamics of the Endangered Plant,
Phaedranassa tunguraguae
, from the Tropical Andean Hotspot
.
JOURNAL OF HEREDITY
. 103:557-569.
Full Text via DOI:
10.1093/jhered/ess020
Web of Science:
000306367000009
2009
Eight microsatellite loci in Phaedranassa schizantha Baker (Amaryllidaceae) and cross-amplification in other Phaedranassa species
.
CONSERVATION GENETICS
. 10:1887-1889.
Full Text via DOI:
10.1007/s10592-009-9846-8
Web of Science:
000272374100039
2009
Correction: Phylogenetic Analysis of Seven WRKY Genes across the Palm Subtribe Attaleinae (Arecaceae) Identifies Syagrus as Sister Group of the Coconut
.
PLOS ONE
. 4:10.1371/annotation/c59c150a-0412-490a-8e7d-ae5622fd4434.
Full Text via DOI:
10.1371/annotation/c59c150a-0412-490a-8e7d-ae5622fd4434
2009
Phylogenetic Analysis of Seven WRKY Genes across the Palm Subtribe Attaleinae (Areceaceae) Identifies
Syagrus
as Sister Group of the Coconut
.
PLOS ONE
. 4.
Full Text via DOI:
10.1371/journal.pone.0007353
Web of Science:
000270593800028
2009
Improvement of High-throughput Genotype Analysis After Implementation of a Dual-curve Sybr Green I-based Quantification and Normalization Procedure
.
HORTSCIENCE
. 44:1228-1232.
Full Text via DOI:
10.21273/HORTSCI.44.5.1228
Web of Science:
000269273400005
2005
Isolation and characterization of eight microsatellite loci from
Phaedranassa tunguraguae
(Amaryllidaceae)
.
MOLECULAR ECOLOGY NOTES
. 5:791-793.
Full Text via DOI:
10.1111/j.1471-8286.2005.01064.x
Web of Science:
000234051200023
Fieldwork, Herbarium Revisions, and DNA Barcodes: Basic Ingredients to Shed Light on the Dark Realms of Plant Biodiversity, an Example with Two Enigmatic Andean
Carex
(Cyperaceae) Species
.
Systematic Botany
. 49:209-226.
Full Text via DOI:
10.1600/036364424X17110456120776
Web of Science:
001230078000010
Book Chapter
2022
Bibliometric Analysis of the Existing Literature on COVID-19 and Its Impact on Higher Education
. 15-21.
Full Text via DOI:
10.54941/ahfe1002379
Conference
2023
Citizen science as a tool for education: First Bioblitz in Quito, Ecuador
.
IOP Conference Series : Earth and Environmental Science
.
Full Text via DOI:
10.1088/1755-1315/1141/1/012004
Web of Science:
001054959200004
2022
Understanding the Relation with Nature in the City: Biodiversity Knowledge and Environmental Awareness in a Periurban Area of Quito, Ecuador
.
Lecture Notes in Networks and Systems
. 70-80.
Full Text via DOI:
10.1007/978-3-030-94262-5_7
Web of Science:
000759606600007
2021
Quito'S Urban Imaginaries: Between Conserved and Intervened Green Spaces
.
IOP Conference Series : Earth and Environmental Science
.
Full Text via DOI:
10.1088/1755-1315/690/1/012055
2021
Water quality assessment of the cutuchi river basin (Ecuador): A review of technical documents
.
IOP Conference Series : Earth and Environmental Science
.
Full Text via DOI:
10.1088/1755-1315/690/1/012058
2021
COVID-19 in Relation to Business and Management: A Bibliometric Analysis
.
Lecture Notes in Networks and Systems
. 50-56.
Full Text via DOI:
10.1007/978-3-030-80876-1_8
Dataset
2003
Eucharis astrophiala: Oleas, N. & Pitman, N.
Full Text via DOI:
10.2305/iucn.uk.2003.rlts.t42804a10753735.en
2003
Eucrosia aurantiaca: Oleas, N. & Pitman, N.
Full Text via DOI:
10.2305/iucn.uk.2003.rlts.t42805a10753850.en
2003
Eucrosia dodsonii: Oleas, N. & Pitman, N.
Full Text via DOI:
10.2305/iucn.uk.2003.rlts.t42806a10753962.en
2003
Eucrosia stricklandii: Oleas, N. & Pitman, N.
Full Text via DOI:
10.2305/iucn.uk.2003.rlts.t42807a10754071.en
2003
Pamianthe parviflora: Oleas, N. & Pitman, N.
Full Text via DOI:
10.2305/iucn.uk.2003.rlts.t42808a10754194.en
2003
Phaedranassa brevifolia: Oleas, N. & Pitman, N.
Full Text via DOI:
10.2305/iucn.uk.2003.rlts.t42809a10754305.en
2003
Phaedranassa cinerea: Oleas, N. & Pitman, N.
Full Text via DOI:
10.2305/iucn.uk.2003.rlts.t42810a10754648.en
2003
Phaedranassa glauciflora: Oleas, N. & Pitman, N.
Full Text via DOI:
10.2305/iucn.uk.2003.rlts.t42811a10754757.en
2003
Phaedranassa schizantha: Oleas, N. & Pitman, N.
Full Text via DOI:
10.2305/iucn.uk.2003.rlts.t42812a10754892.en
2003
Phaedranassa tunguraguae: Oleas, N. & Pitman, N.
Full Text via DOI:
10.2305/iucn.uk.2003.rlts.t42813a10755008.en
2003
Phaedranassa viridiflora: Oleas, N. & Pitman, N.
Full Text via DOI:
10.2305/iucn.uk.2003.rlts.t42814a10755126.en
Other Scholarly Work
2022
Community voices: the importance of diverse networks in academic mentoring
.
NATURE COMMUNICATIONS
.
Full Text via DOI:
10.1038/s41467-022-28667-0
Web of Science:
000773315800007
2021
The effect of national protest in Ecuador on PM pollution (vol 11, 17591, 2021)
.
SCIENTIFIC REPORTS
.
Full Text via DOI:
10.1038/s41598-021-98465-z
Web of Science:
000696645100057
2020
Muddy Boots Beget Wisdom: Implications for Rare or Endangered Plant Species Distribution Models (vol
11
, 10, 2019)
.
DIVERSITY-BASEL
.
Full Text via DOI:
10.3390/d12100401
Web of Science:
000586849600001
2020
genetic diversity and chemical profile of
Rhodophiala bifida
populations from Brazil (vol 56, pg 891, 2020)
.
Revista Brasileira de Farmacognosia
. 450-450.
Full Text via DOI:
10.1007/s43450-020-00072-y
Web of Science:
000539551300002
2018
Taxonomy based on science is necessary for global conservation
.
PLoS Biology
.
Full Text via DOI:
10.1371/journal.pbio.2005075
Web of Science:
000428987600017
2015
A new species of
Phaedranassa
(Amaryllidaceae) from Ecuador (vol 192, pg 050)
.
PHYTOTAXA
. 50-53.
Full Text via DOI:
10.11646/phytotaxa.192.1.6
Web of Science:
000347549800006
Preprint
Alkaloid Profiling and Anti-Cholinesterase Potential of Three Different Genera of Amaryllidaceae Collected in Ecuador: Urceolina Rchb., Clinanthus Herb., and Stenomesson Herb
Full Text via DOI:
10.20944/preprints202404.0592.v1
It takes a village - overcoming gender-biased mentorship in academia
Full Text via DOI:
10.31219/osf.io/25h7p
Population Genetic Structure of Phaedranassa Cinerea Ravenna (Amaryllidaceae) and Conservation Implications
Full Text via DOI:
10.21203/rs.3.rs-4750208/v1
Report
2025
2024-2025 IUCN SSC Ecuador Plant Specialist Group
. 544-545.
Contact
full name
Nora
Oleas
Identifiers
ORCID iD
https://orcid.org/0000-0002-1948-4119
(confirmed)
visualizations
Co-author Network
Map of Science