| The effects of predatory fish on amphibian species richness and distribution SJ Hecnar, RT M'Closkey Biological conservation 79 (2-3), 123-131, 1997 | 451 | 1997 |
| Effects of road de-icing salt (NaCl) on larval wood frogs (Rana sylvatica) D Sanzo, SJ Hecnar Environmental pollution 140 (2), 247-256, 2006 | 444 | 2006 |
| Acute and chronic toxicity of ammonium nitrate fertilizer to amphibians from southern Ontario SJ Hecnar Environmental Toxicology and Chemistry: An International Journal 14 (12 …, 1995 | 381 | 1995 |
| Regional dynamics and the status of amphibians SJ Hecnar, RT M'Closkey Ecology 77 (7), 2091-2097, 1996 | 323 | 1996 |
| Quantifying the road-effect zone: threshold effects of a motorway on anuran populations in Ontario, Canada F Eigenbrod, SJ Hecnar, L Fahrig Ecology and Society 14 (1), 2009 | 269 | 2009 |
| The relative effects of road traffic and forest cover on anuran populations F Eigenbrod, SJ Hecnar, L Fahrig Biological conservation 141 (1), 35-46, 2008 | 254 | 2008 |
| Accessible habitat: an improved measure of the effects of habitat loss and roads on wildlife populations F Eigenbrod, SJ Hecnar, L Fahrig Landscape Ecology 23, 159-168, 2008 | 188 | 2008 |
| Species loss and shifting population structure of freshwater turtles despite habitat protection CL Browne, SJ Hecnar Biological Conservation 138 (3-4), 421-429, 2007 | 188 | 2007 |
| Species richness patterns of amphibians in southwestern Ontario ponds SJ Hecnar, RT M'Closkey Journal of Biogeography 25 (4), 763-772, 1998 | 163 | 1998 |
| Amphibian species richness and distribution in relation to pond water chemistry in south‐western Ontario, Canada S Hecnar, R M’CLOSKEY Freshwater Biology 36 (1), 7-15, 1996 | 139 | 1996 |
| Sub-optimal study design has major impacts on landscape-scale inference F Eigenbrod, SJ Hecnar, L Fahrig Biological Conservation 144 (1), 298-305, 2011 | 137 | 2011 |
| Patterns of nestedness and species association in a pond-dwelling amphibian fauna SJ Hecnar, RT M'Closkey Oikos, 371-381, 1997 | 130 | 1997 |
| Conservation of herpetofauna in northern landscapes: Threats and challenges from a Canadian perspective D Lesbarrères, SL Ashpole, CA Bishop, G Blouin-Demers, RJ Brooks, ... Biological Conservation 170, 48-55, 2014 | 97 | 2014 |
| Organochlorine pesticide residues in southern Ontario spring peepers RW Russell, SJ Hecnar, GD Haffner Environmental Toxicology and Chemistry: An International Journal 14 (5), 815-817, 1995 | 93 | 1995 |
| Changes in the composition of a ranid frog community following bullfrog extinction SJ Hecnar, RT M'Closkey American Midland Naturalist, 145-150, 1997 | 88 | 1997 |
| Spatial Scale and Determination of Species Status of the Green Frog: Escala Espacial y Determinación del Estatus de la Especie de Rana Verde SJ Hecnar, RT M'Closkey Conservation Biology 11 (3), 670-682, 1997 | 81 | 1997 |
| Nested species assemblages of amphibians and reptiles on islands in the Laurentian Great Lakes SJ Hecnar, GS Casper, RW Russell, DR Hecnar, JN Robinson Journal of Biogeography 29 (4), 475-489, 2002 | 73 | 2002 |
| Amphibian pond communities in southwestern Ontaria SJ Hecnar Verlag nicht ermittelbar, 1997 | 70 | 1997 |
| Effects of human disturbance on five-lined skink, Eumeces fasciatus, abundance and distribution SJ Hecnar Biological Conservation 85 (3), 213-222, 1998 | 66 | 1998 |
| Patterns of turtle species’ geographic range size and a test of Rapoport's rule SJ Hecnar Ecography 22 (4), 436-446, 1999 | 59 | 1999 |
