Alexander Pyron, R. : rechercher sur Z-Library

Le plus grand référentiel d'articles scientifiques au monde. 70,000,000+ d'articles gratuitement.

Don't use scam websites

Livres
Articles (85)
Les plus populaires
Liste
- Liste
- Tableau

1

Lineage diversification in a widespread species: roles for niche divergence and conservatism in the common kingsnake, Lampropeltis getula

R. ALEXANDER PYRON, FRANK T. BURBRINK

Journal:

Molecular Ecology

Année:

2009

Langue:

english

Fichier:

PDF, 1.97 MB

english, 2009

2

Further notes on the Sri Lankan uropeltid snakes Rhinophis saffragamus (Kelaart, 1853) and Uropeltis ruhunae Deraniyagala, 1954

PYRON, ROBERT ALEXANDER, SOMAWEERA, RUCHIRA

Journal:

Année:

2019

Langue:

english

Fichier:

PDF, 12.31 MB

english, 2019

3

Early origin of viviparity and multiple reversions to oviparity in squamate reptiles

Pyron, R. Alexander, Burbrink, Frank T., Harmon, Luke

Journal:

Ecology Letters

Année:

2014

Langue:

english

Fichier:

PDF, 332 KB

english, 2014

4

An evaluation of fossil tip-dating versus node-age calibrations in tetraodontiform fishes (Teleostei: Percomorphaceae)

Arcila, Dahiana, Alexander Pyron, R., Tyler, James C., Ortí, Guillermo, Betancur-R., Ricardo

Journal:

Molecular Phylogenetics and Evolution

Année:

2015

Langue:

english

Fichier:

PDF, 3.12 MB

english, 2015

5

Fossil-based comparative analyses reveal ancient marine ancestry erased by extinction in ray-finned fishes

Betancur-R, Ricardo, Ortí, Guillermo, Pyron, Robert Alexander, Morlon, Helene

Journal:

Ecology Letters

Année:

2015

Langue:

english

Fichier:

PDF, 996 KB

english, 2015

6

Post-molecular systematics and the future of phylogenetics

Pyron, R. Alexander

Journal:

Trends in Ecology & Evolution

Année:

2015

Langue:

english

Fichier:

PDF, 264 KB

english, 2015

7

Novel Approaches for Phylogenetic Inference from Morphological Data and Total-Evidence Dating in Squamate Reptiles (Lizards, Snakes, and Amphisbaenians)

Pyron, R. Alexander

Journal:

Systematic Biology

Année:

2016

Langue:

english

Fichier:

PDF, 3.76 MB

english, 2016

8

A new species of African Snake-Eyed Skink (Scincidae: Panaspis) from Ethiopia

COLSTON, TIMOTHY J., PYRON, R. ALEXANDER, BAUER, AARON M.

Journal:

Année:

2020

Fichier:

PDF, 14.48 MB

2020

9

Availability of Recently Described Ptychadena (Anura: Ptychadenidae) Nomina from Ethiopia

COLSTON, TIMOTHY J., NOONAN, BRICE P., SMITH, MEGAN L., PYRON, R. ALEXANDER

Journal:

Année:

2020

Fichier:

PDF, 1.49 MB

2020

10

Congruence and conflict in the higher-level phylogenetics of squamate reptiles: an expanded phylogenomic perspective

Singhal, Sonal, Colston, Timothy J, Grundler, Maggie R, Smith, Stephen A, Costa, Gabriel C, Colli, Guarino R, Moritz, Craig, Pyron, R Alexander, Rabosky, Daniel L

Journal:

Systematic Biology

Année:

2020

Fichier:

PDF, 3.94 MB

2020

11

The herpetological legacy of Jacob Green and the nomenclature of some North American lizards and salamanders

PYRON, R. ALEXANDER, BEAMER, DAVID A.

Journal:

Année:

2020

Fichier:

PDF, 4.09 MB

2020

12

The first duckbill dinosaur (Hadrosauridae: Lambeosaurinae) from Africa and the role of oceanic dispersal in dinosaur biogeography

Longrich, Nicholas R., Suberbiola, Xabier Pereda, Pyron, R. Alexander, Jalil, Nour-Eddine

Journal:

Cretaceous Research

Année:

2020

Fichier:

PDF, 1.04 MB

2020

13

Phylogeography across a continent: The evolutionary and demographic history of the North American racer (Serpentes: Colubridae: Coluber constrictor)

Frank T. Burbrink, Frank Fontanella, R. Alexander Pyron, Timothy J. Guiher, Cynthia Jimenez

Journal:

Molecular Phylogenetics and Evolution

Année:

2008

Langue:

english

Fichier:

PDF, 954 KB

english, 2008

14

Neogene diversification and taxonomic stability in the snake tribe Lampropeltini (Serpentes: Colubridae)

R. Alexander Pyron, Frank T. Burbrink

Journal:

Molecular Phylogenetics and Evolution

Année:

2009

Langue:

english

Fichier:

PDF, 298 KB

english, 2009

15

Does dispersal across an aquatic geographic barrier obscure phylogeographic structure in the diamond-backed watersnake (Nerodia rhombifer)?

Matthew C. Brandley, Tim J. Guiher, R. Alexander Pyron, Christopher T. Winne, Frank T. Burbrink

Journal:

Molecular Phylogenetics and Evolution

Année:

2010

Langue:

english

Fichier:

PDF, 1.32 MB

english, 2010

16

The phylogeny of advanced snakes (Colubroidea), with discovery of a new subfamily and comparison of support methods for likelihood trees

R. Alexander Pyron, Frank T. Burbrink, Guarino R. Colli, Adrian Nieto Montes de Oca, Laurie J. Vitt, Caitlin A. Kuczynski, John J. Wiens

Journal:

Molecular Phylogenetics and Evolution

Année:

2011

Langue:

english

Fichier:

PDF, 1.08 MB

english, 2011

17

Hard and soft allopatry: physically and ecologically mediated modes of geographic speciation

R. Alexander Pyron, Frank T. Burbrink

Journal:

Journal of Biogeography

Année:

2010

Langue:

english

Fichier:

PDF, 2.22 MB

english, 2010

18

When are adaptive radiations replicated in areas? Ecological opportunity and unexceptional diversification in West Indian dipsadine snakes (Colubridae: Alsophiini)

Frank T. Burbrink, Sara Ruane, R. Alexander Pyron

Journal:

Journal of Biogeography

Année:

2012

Langue:

english

Fichier:

PDF, 1.68 MB

english, 2012

19

Body size as a primary determinant of ecomorphological diversification and the evolution of mimicry in the lampropeltinine snakes (Serpentes: Colubridae)

R. ALEXANDER PYRON, F. T. BURBRINK

Journal:

Journal of Evolutionary Biology

Année:

2009

Langue:

english

Fichier:

PDF, 369 KB

english, 2009

20

Phylogenetic origins of local-scale diversity patterns and the causes of Amazonian megadiversity

John J. Wiens, R. Alexander Pyron, Daniel S. Moen

Journal:

Ecology Letters

Année:

2011

Langue:

english

Fichier:

PDF, 344 KB

english, 2011

21

Can the tropical conservatism hypothesis explain temperate species richness patterns? An inverse latitudinal biodiversity gradient in the New World snake tribe Lampropeltini

R. Alexander Pyron, Frank T. Burbrink

Journal:

Global Ecology and Biogeography

Année:

2009

Langue:

english

Fichier:

PDF, 607 KB

english, 2009

22

EVOLUTIONARY AND BIOGEOGRAPHIC ORIGINS OF HIGH TROPICAL DIVERSITY IN OLD WORLD FROGS (RANIDAE)

John J. Wiens, Jeet Sukumaran, R. Alexander Pyron, Rafe M. Brown

Journal:

Année:

2009

Langue:

english

Fichier:

PDF, 202 KB

english, 2009

23

HOW DOES ECOLOGICAL OPPORTUNITY INFLUENCE RATES OF SPECIATION, EXTINCTION, AND MORPHOLOGICAL DIVERSIFICATION IN NEW WORLD RATSNAKES (TRIBE LAMPROPELTINI)?

Frank T. Burbrink, R. Alexander Pyron

Journal:

Année:

2010

Langue:

english

Fichier:

PDF, 364 KB

english, 2010

24

THE IMPACT OF GENE-TREE/SPECIES-TREE DISCORDANCE ON DIVERSIFICATION-RATE ESTIMATION

Frank T. Burbrink, R. Alexander Pyron

Journal:

Année:

2011

Langue:

english

Fichier:

PDF, 287 KB

english, 2011

25

EXTINCTION, ECOLOGICAL OPPORTUNITY, AND THE ORIGINS OF GLOBAL SNAKE DIVERSITY

R. Alexander Pyron, Frank T. Burbrink

Journal:

Année:

2012

Langue:

english

Fichier:

PDF, 865 KB

english, 2012

26

PHYLOGENETIC ANALYSES REVEAL UNEXPECTED PATTERNS IN THE EVOLUTION OF REPRODUCTIVE MODES IN FROGS

Ivan Gomez-Mestre, Robert Alexander Pyron, John J. Wiens

Journal:

Année:

2012

Langue:

english

Fichier:

PDF, 1.15 MB

english, 2012

27

Microhabitat Variation Explains Local-scale Distribution of Terrestrial Amazonian Lizards in Rondônia, Western Brazil

Adrian A. Garda, Helga C. Wiederhecker, Alison M. Gainsbury, Gabriel C. Costa, R. Alexander Pyron, Gustavo H. Calazans Vieira, Fernanda P. Werneck, Guarino R. Colli

Journal:

Année:

2012

Langue:

english

Fichier:

PDF, 438 KB

english, 2012

28

Apparent signal of competition limiting diversification after ecological transitions from marine to freshwater habitats

Ricardo Betancur-R., Guillermo Ortí, Ariel M. Stein, Alexandre P. Marceniuk, R. Alexander Pyron

Journal:

Ecology Letters

Année:

2012

Langue:

english

Fichier:

PDF, 337 KB

english, 2012

29

A large-scale phylogeny of Amphibia including over 2800 species, and a revised classification of extant frogs, salamanders, and caecilians

R. Alexander Pyron, John J. Wiens

Journal:

Molecular Phylogenetics and Evolution

Année:

2011

Langue:

english

Fichier:

PDF, 2.22 MB

english, 2011

30

Out of Asia: Natricine snakes support the Cenozoic Beringian Dispersal Hypothesis

Peng Guo, Qin Liu, Yan Xu, Ke Jiang, Mian Hou, Li Ding, R. Alexander Pyron, Frank T. Burbrink

Journal:

Molecular Phylogenetics and Evolution

Année:

2012

Langue:

english

Fichier:

PDF, 759 KB

english, 2012

31

Genus-level phylogeny of snakes reveals the origins of species richness in Sri Lanka

Pyron, R. Alexander, Kandambi, H.K. Dushantha, Hendry, Catriona R., Pushpamal, Vishan, Burbrink, Frank T., Somaweera, Ruchira

Journal:

Molecular Phylogenetics and Evolution

Année:

2013

Langue:

english

Fichier:

PDF, 2.76 MB

english, 2013

32

A phylogeny and revised classification of Squamata, including 4161 species of lizards and snakes

Pyron, Robert Alexander, Burbrink, Frank T, Wiens, John J

Journal:

BMC Evolutionary Biology

Année:

2013

Langue:

english

Fichier:

PDF, 2.76 MB

english, 2013

33

Lycodon and Dinodon: One genus or two? Evidence from molecular phylogenetics and morphological comparisons

Guo, Peng, Zhang, Liang, Liu, Qin, Li, Cao, Alexander Pyron, R., Jiang, Ke, Burbrink, Frank T.

Journal:

Molecular Phylogenetics and Evolution

Année:

2013

Langue:

english

Fichier:

PDF, 877 KB

english, 2013

34

Understanding the formation of ancient intertropical disjunct distributions using Asian and Neotropical hinged-teeth snakes (Sibynophis and Scaphiodontophis: Serpentes: Colubridae)

Chen, Xin, Huang, Song, Guo, Peng, Colli, Guarino R., Nieto Montes de Oca, Adrián, Vitt, Laurie J., Pyron, R. Alexander, Burbrink, Frank T.

Journal:

Molecular Phylogenetics and Evolution

Année:

2013

Langue:

english

Fichier:

PDF, 874 KB

english, 2013

35

Phylogenetic estimates of speciation and extinction rates for testing ecological and evolutionary hypotheses

Pyron, R. Alexander, Burbrink, Frank T.

Journal:

Trends in Ecology & Evolution

Année:

2013

Langue:

english

Fichier:

PDF, 606 KB

english, 2013

36

Ecological and evolutionary determinants of species richness and phylogenetic diversity for island snakes

Pyron, R. Alexander, Burbrink, Frank T.

Journal:

Global Ecology and Biogeography

Année:

2014

Langue:

english

Fichier:

PDF, 508 KB

english, 2014

37

Phylogenetic diversity, habitat loss and conservation in South American pitvipers (Crotalinae: Bothrops and Bothrocophias )

Fenker, Jéssica, Tedeschi, Leonardo G., Pyron, Robert Alexander, Nogueira, Cristiano de C., Green, David

Journal:

Diversity and Distributions

Année:

2014

Langue:

english

Fichier:

PDF, 936 KB

english, 2014

38

Temperate extinction in squamate reptiles and the roots of latitudinal diversity gradients

Pyron, R. Alexander

Journal:

Global Ecology and Biogeography

Année:

2014

Langue:

english

Fichier:

PDF, 319 KB

english, 2014

39

Evolutionary and Biogeographic Origins of High Tropical Diversity in Old World Frogs (Ranidae)

John J. Wiens, Jeet Sukumaran, R. Alexander Pyron and Rafe M. Brown

Journal:

Année:

2009

Langue:

english

Fichier:

PDF, 3.27 MB

english, 2009

40

HOW DOES ECOLOGICAL OPPORTUNITY INFLUENCE RATES OF SPECIATION, EXTINCTION, AND MORPHOLOGICAL DIVERSIFICATION IN NEW WORLD RATSNAKES (TRIBE LAMPROPELTINI)?

Frank T. Burbrink, R. Alexander Pyron and H. Hoekstra

Journal:

Année:

2010

Langue:

english

Fichier:

PDF, 1.60 MB

english, 2010

41

Effectiveness of phylogenomic data and coalescent species-tree methods for resolving difficult nodes in the phylogeny of advanced snakes (Serpentes: Caenophidia)

Pyron, R. Alexander, Hendry, Catriona R., Chou, Vincent M., Lemmon, Emily M., Lemmon, Alan R., Burbrink, Frank T.

Journal:

Molecular Phylogenetics and Evolution

Année:

2014

Langue:

english

Fichier:

PDF, 6.41 MB

english, 2014

42

Phylogenetic niche conservatism and the evolutionary basis of ecological speciation

Pyron, R. Alexander, Costa, Gabriel C., Patten, Michael A., Burbrink, Frank T.

Journal:

Biological Reviews

Année:

2014

Langue:

english

Fichier:

PDF, 927 KB

english, 2014

43

[Int. Test. Conference IEEE Computer Society International Test Conference (ICSM'99) - Atlantic City, NJ, USA (28-30 Sept. 1999)] International Test Conference 1999. Proceedings (IEEE Cat. No.99CH37034) - DFT advances in the Motorola's MPC7400, a PowerPC/sup TM/ G4 microprocessor

Pyron, C., Alexander, M., Golab, J., Joos, G., Long, B., Molyneaux, R., Raina, R., Tendolkar, N.

Année:

1999

Langue:

english

Fichier:

PDF, 1.10 MB

english, 1999

44

Contrasting models of parity-mode evolution in squamate reptiles

Pyron, R. Alexander, Burbrink, Frank T.

Journal:

Journal of Experimental Zoology Part B: Molecular and Developmental Evolution

Année:

2015

Langue:

english

Fichier:

PDF, 172 KB

english, 2015

45

The Taming of the Skew: Estimating Proper Confidence Intervals for Divergence Dates

Burbrink, Frank, Pyron, R. Alexander

Journal:

Systematic Biology

Année:

2008

Langue:

english

Fichier:

PDF, 709 KB

english, 2008

46

Courtship and mating behaviours of two syntopic species of skink (Plestiodon anthracinus and Plestiodon fasciatus)

Pyron, Robert Alexander, Camp, Carlos Duane

Journal:

Amphibia-Reptilia

Année:

2007

Langue:

english

Fichier:

PDF, 137 KB

english, 2007

47

Molecular phylogeny of stream treefrogs (Hylidae: Hyloscirtus bogotensis Group), with a new species from the Andes of Ecuador

Guayasamin, Juan M., Rivera-Correa, Mauricio, Arteaga, Alejandro, Culebras, Jaime, Bustamante, Lucas, Pyron, R. Alexander, Peñafiel, Nicolás, Morochz, Carlos, Hutter, Carl R.

Journal:

Neotropical Biodiversity

Année:

2015

Langue:

english

Fichier:

PDF, 1.35 MB

english, 2015

48

Predicting community structure in snakes on Eastern Nearctic islands using ecological neutral theory and phylogenetic methods

Burbrink, Frank T., McKelvy, Alexander D., Pyron, R. Alexander, Myers, Edward A.

Journal:

Proceedings Biological Sciences

Année:

2015

Langue:

english

Fichier:

PDF, 2.21 MB

english, 2015

49

THE IMPACT OF GENE-TREE/SPECIES-TREE DISCORDANCE ON DIVERSIFICATION-RATE ESTIMATION

Frank T. Burbrink and R. Alexander Pyron

Journal:

Année:

2011

Langue:

english

Fichier:

PDF, 2.10 MB

english, 2011

50

PHYLOGENETIC ANALYSES REVEAL UNEXPECTED PATTERNS IN THE EVOLUTION OF REPRODUCTIVE MODES IN FROGS

Ivan Gomez-Mestre, Robert Alexander Pyron and John J. Wiens

Journal:

Année:

2012

Langue:

english

Fichier:

PDF, 3.28 MB

english, 2012