Researcher profile · Semantic Scholar

R. Guiaşu

h-index: 15
Works: 39
Citations: 530

Most-cited papers

Initiation and outcome of agonistic contests in male form I Cambarus robustus Girard
R. Guiaşu, D. Dunham
199765 citations
Semantic Scholar
The Weighted Gini-Simpson Index: Revitalizing an Old Index of Biodiversity
R. Guiaşu, S. Guiasu
201251 citations Open access
Semantic Scholar
Logical fallacies and invasion biology
R. Guiaşu, C. Tindale
2018Biology & Philosophy39 citations Open access
Semantic Scholar
World of Crayfish™: a web platform towards real-time global mapping of freshwater crayfish and their pathogens
Mihaela C. Ion, Caitlin C. Bloomer, Tudor I. Bărăscu, F. Oficialdegui +87 more
2024PeerJ32 citations Open access
Semantic Scholar
Aggressive Interactions Between the Crayfishes Cambarus Bartonii Bartonii and C. Robustus (Decapoda: Cambaridae): Interspecific and Intraspecific Contests
R. Guiaşu, D. Dunham
199932 citations
Semantic Scholar
Inter-Form Agonistic Contests in Male Crayfishes, Cambarus robustus (Decapoda, Cambaridae)
R. Guiaşu, D. Dunham
199832 citations
Semantic Scholar
Misleading estimates of economic impacts of biological invasions: Including the costs but not the benefits
D. Boltovskoy, R. Guiaşu, L. Burlakova, A. Karatayev +2 more
2022Ambio25 citations Open access
Semantic Scholar
Conditional and Weighted Measures of Ecological Diversity
R. Guiaşu, S. Guiasu
2003Int. J. Uncertain. Fuzziness Knowl. Based Syst.23 citations
Semantic Scholar
Non-Native Species and Their Role in the Environment: The Need for a Broader Perspective
R. Guiaşu
201621 citations
Semantic Scholar
DISTRIBUTION AND STATUS OF CRAYFISHES OF THE GENERA CAMBARUS AND FALLICAMBARUS (DECAPODA: CAMBARIDAE) IN ONTARIO, CANADA
R. Guiaşu, D. Barr, D. Dunham
199620 citations
Semantic Scholar
Osteological Evidence for the Phylogeny of Recent Genera of Surgeonfishes (Percomorpha, Acanthuridae)
R. Guiaşu, R. Winterbottom
199319 citations
Semantic Scholar
The Rich-Gini-Simpson quadratic index of biodiversity
R. Guiaşu, S. Guiasu
201018 citations Open access
Semantic Scholar
The weighted quadratic index of biodiversity for pairs of species: a generalization of Rao’s index
R. Guiaşu, S. Guiasu
201116 citations Open access
Semantic Scholar
Yellow juvenile color pattern, diet switching and the phylogeny of the surgeonfish genus Zebrasoma (Percomorpha, Acanthuridae)
R. Guiaşu, R. Winterbottom
199816 citations
Semantic Scholar
Discrimination of conspecific-built chimneys from human-built ones by the burrowing crayfish, Fallicambarus fodiens (Decapoda, Cambaridae)
D. Punzalan, R. Guiaşu, D. Belchior, D. Dunham
200515 citations
Semantic Scholar
Agonistic Interactions in Male Form Ii Cambarus Robustus Girard, 1852 Crayfish (Decapoda, Cambaridae) and a Comparison Between Male Form i aNd Form Ii Intra-Form Contests
D. Dunham, R. Guiaşu
199714 citations
Semantic Scholar
Conservation and diversity of the crayfishes of the genus Fallicambarus Hobbs, 1969 (Decapoda, Cambaridae), with an emphasis on the status of Fallicambarus fodiens (Cottle, 1863) in Canada
R. Guiaşu
200712 citations
Semantic Scholar
Conservation, status, and diversity of the crayfishes of the genus Cambarus Erichson, 1846 (Decapoda, Cambaridae).
R. Guiaşu
200911 citations
Semantic Scholar
Low aggression in juvenile burrowing crayfish, Fallicambarus fodiens (Cottle, 1863) (Decapoda, Cambaridae)
R. Guiaşu, N. Saleh, D. Dunham, Elisabeth Mozel
200511 citations
Semantic Scholar
The unreliable concept of native range as applied to the distribution of the rusty crayfish (Faxonius rusticus) in North America
R. Guiaşu, Mark Labib
2021Hydrobiologia10 citations Open access
Semantic Scholar
Debate over the importance and meaning of native range in invasion biology: reply to Courchamp et al.
P. Pereyra, R. Guiaşu
2020Conservation Biology10 citations Open access
Semantic Scholar
AGONISTIC CONTESTS IN MALE FORM I CAMBARUS BARTONII BARTONII (FABRICIUS, 1798) (DECAPODA, CAMBARIDAE) CRAYFISH AND A COMPARISON WITH CONTESTS OF THE SAME TYPE IN CAMBARUS ROBUSTUS GIRARD, 1852
R. Guiaşu, D. Dunham
19999 citations
Semantic Scholar
Weighted Gini-Simpson Quadratic Index of Biodiversity for Interdependent Species
R. Guiaşu, S. Guiasu
20147 citations Open access
Semantic Scholar
New Measures for Comparing the Species Diversity Found in Two or More Habitats
R. Guiaşu, S. Guiasu
2010Int. J. Uncertain. Fuzziness Knowl. Based Syst.6 citations
Semantic Scholar
OBSERVATIONS ON THE TIMING OF MOULTING EVENTS IN THE CRAYFISH CAMBARUS ROBUSTUS GIRARD, 1852 (DECAPODA, CAMBARIDAE)
R. Guiaşu, D. Dunham
20015 citations
Semantic Scholar
Agonistic Behaviour Patterns and the Distribution and Status of the Cambarus (Decapoda, Cambaridae) Crayfish of Ontario, Canada
R. Guiaşu
19975 citations
Semantic Scholar
:Collective Illusions: Conformity, Complicity, and the Science of Why We Make Bad Decisions
R. Guiaşu
2023The Quarterly review of biology3 citations
Semantic Scholar
Range expansion of the vulnerable crayfish Creaserinus fodiens (Cottle, 1863) (Decapoda, Cambaridae) in Ontario, Canada, with added notes on the distribution, ecology and conservation status of this species in North America
R. Guiaşu
20211 citations Open access
Semantic Scholar
The Endless War on Invasive Species – Control and Eradication Programs
R. Guiaşu
20161 citations
Semantic Scholar
The Troublesome Matter of Subjective Definitions
R. Guiaşu
20161 citations
Semantic Scholar
Logical fallacies persist in invasion biology and blaming the messengers will not improve accountability in this field: a response to Frank et al.
R. Guiaşu, C. Tindale
2023Biology & Philosophy0 citations Open access
Semantic Scholar
Some Conclusions and Some Questions
R. Guiaşu
20160 citations
Semantic Scholar
Changing Ecosystems and Impacts of Introduced Species over Time
R. Guiaşu
20160 citations
Semantic Scholar
Positive Contributions of Introduced Species
R. Guiaşu
20160 citations
Semantic Scholar
The Dynamic Distributions of Species and the Static Concept of Native Range
R. Guiaşu
20160 citations
Semantic Scholar
The Controversies Regarding the Perceived Negative Impacts of Non-native Species
R. Guiaşu
20160 citations
Semantic Scholar
Speciation, Biodiversity, and Introduced Species
R. Guiaşu
20160 citations
Semantic Scholar
"A Primer of Conservation Biology" by Richard B. Primack. 2008. [book review]
R. Guiaşu
20080 citations Open access
Semantic Scholar
"New Zealand - A Natural History" by Tui De Roy and Mark Jones. 2006. [book review]
R. Guiaşu
20070 citations Open access
Semantic Scholar

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