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W. Ronald Heyer
W. Ronald Heyer
Curator of Amphibians and Reptiles, Smithsonian Institution
Verified email at si.edu
Title
Cited by
Cited by
Year
Measuring and monitoring biological diversity: standard methods for amphibians
R Heyer, MA Donnelly, M Foster, R Mcdiarmid
Smithsonian Institution, 2014
32252014
Visual encounter surveys
C ML
Measuring and monitoring biological diversity: standard methods for …, 1994
1491*1994
frogs of Boracéia
WR Heyer, AS Rand, CAG da Cruz, OL Peixoto, CE Nelson
Arquivos de zoologia 31 (4), 231-410, 1990
11871990
Tadpoles, predation and pond habitats in the tropics
WR Heyer, RW McDiarmid, DL Weigmann
Biotropica, 100-111, 1975
5641975
Variation and distribution in the tree‐frog genus Phyllomedusa in Costa Rica, central America: With 6 figures
JM Savage, WR Heyer
Studies on Neotropical Fauna and Environment 5 (2), 111-131, 1967
5071967
The adaptive ecology of the species groups of the genus Leptodactylus (Amphibia, Leptodactylidae)
WR Heyer
Evolution, 421-428, 1969
3251969
Systematics of the pentadactylus species group of the frog genus Leptodactylus (Amphibia, Leptodactylidae
WR Heyer
3061979
Systematics of the neotropical genus Leptodactylus Fitzinger, 1826 (Anura: Leptodactylidae): phylogeny, the relevance of non-molecular evidence, and species accounts
RO de Sá, T Grant, A Camargo, WR Heyer, ML Ponssa, E Stanley
South American Journal of Herpetology 9 (s1), 2014
2792014
Decimations, extinctions, and colonizations of frog populations in southeast Brazil and their evolutionary implications
WR Heyer, AS Rand, CAG da Cruz, OL Peixoto
Biotropica, 230-235, 1988
2751988
Digital webbing formulae for anurans: a refinement
JM Savage, WR Heyer
Herpetological review 28 (3), 131, 1997
2431997
A preliminary analysis of the intergeneric relationships of the frog family Leptodactylidae
WR Heyer
2061975
A survey of internal oral features of leptodactyloid larvae (Amphibia: Anura)
RJ Wassersug, WR Heyer
2011988
Ecological interactions of frog larvae at a seasonal tropical location in Thailand
WR Heyer
Journal of Herpetology, 337-361, 1973
1911973
Amphibian declines and environmental change: use of remote‐sensing data to identify environmental correlates
C Carey, WR Heyer, J Wilkinson, RA Alford, JW Arntzen, T Halliday, ...
Conservation biology 15 (4), 903-913, 2001
1832001
Amazonian biodiversity: assessing conservation priorities with taxonomic data
WJ Kress, WR Heyer, P Acevedo, J Coddington, D Cole, TL Erwin, ...
Biodiversity & Conservation 7, 1577-1587, 1998
1721998
Variation and taxonomic clarification of the large species of the Leptodactylus pentadactylus species group (Amphibia: Leptodactylidae) from Middle America, northern South …
WR Heyer
Arquivos de Zoologia Sao Paulo, 2005
1412005
Frog morphometrics: a cautionary tale
LAC Hayek, WR Heyer, C Gascon
Alytes: International Journal of Batrachology, 2001
1412001
Variation within the Leptodactylus podicipinus-wagneri complex of frogs (Amphibia: Leptodactylidae)
WR Heyer
1391994
Studies in larval amphibian habitat partitioning
WR Heyer
1361976
Systematics of the marmoratus group of the frog genus Leptodactylus (Amphibia, Leptodactylidae)
WR Heyer
Contributions in Science, 1973
1311973
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