Follow

Submissions from 2016

Link

Complete Genome Sequences of Five Bacteriophages That Infect Rhodobacter capsulatus, David Bollivar; Brooke Bernardoni, '12; Matthew Bockman; Brenda Miller; Daniel Russell; Veronique Delesalle; Gregory Krukonis; Graham Hatfull; Madeline Cross; Marlena Szewczyk; and Atul Eppuratha

Submissions from 2015

Corrosion Casts: a Novel Application of a Polyurethane Resin (PU4ii) for Visualizing Eggshell Pore Morphology, Given Harper, Jason Murphy, Mark Swanson, and William Jaeckle

Link

A new species of Telmatobius (Amphibia, Anura, Telmatobiidae) from the Pacific slopes of the Andes, Peru, Edgar Lehr, Alessandro Catenazzi, and Victor Vargas

PDF

Embryogenesis and Tadpole Description of Hyperolius castaneus Ahl, 1931 and H. Jackie Dehling, 2012 (Anura, Hyperoliidae) from Montane Bog Pools, Edgar Lehr, J. Dehling, Eli Greenbaum, and Ulrich Sinsch

Link

A Re-assessment of Priority Amphibian Species of Peru, Edgar Lehr, Laurence Jarvis, Ariadne Angulo, Alessandro Catenazzi, Rudolf von May, Jason Brown, and James Lewis

Submissions from 2013

PDF

Influence of Latitude on the Winter Abundance of Red-tailed Hawks (Buteo jamaicensis) and American Kestrels (Falco sparverius) in Illinois, Given Harper, Anna Groves, Vic Berardi, Paul Sweet, Jance Sweet, and Angelo Capparella

PDF

Seawater flow into the digestive system of actinotroch larvae (Phoronida), William Jaeckle

The Anus as a Second Mouth: Anal Suspension Feeding by an Oral Deposit-Feeding Sea Cucumber, William Jaeckle and Richard Strathmann

Submissions from 2012

Comparison of Eggshell Porosity and Estimated Gas Flux between the Brown-Headed Cowbird and Two Common Hosts, William Jaeckle, M. Kiefer, B. Childs, R. Harper, J. Rivers, and B. Peer

Submissions from 2011

PDF

A New Species of Marsupial Frog (Anura: Hemiphractidae: Gastrotheca) from the Río Abiseo National Park in Peru, Edgar Lehr and Alessandro Catenazzi

Description of the Tadpoles of Hypsiboas aguilari and H. melanopleura aguilari and H. melanopleura (Anura: Hylidae: Hypsiboas pulchellus group), Edgar Lehr, Julian Faivovich, and Karl-Heinz Jungfer

Submissions from 2010

PDF

Putting Metal in the Middle, David Bollivar

Two New Species of Bryophryne (Anura: Strabomantidae) from High Elevations in Southern Peru (Region of Cusco), Edgar Lehr and Alessandro Catenazzi

Batrachochytrium dendrobatidis in the live frog trade of Telmatobius (Anura: Ceratophryidae) in the tropical Andes, Edgar Lehr, Alessandro Catenazzi, and Vance Vredenburg

Batrachochytrium dendrobatidis and the Collapse of Anuran Species Richness and Abundance in the Upper Manu National Park, Southeastern Peru, Edgar Lehr, Allessandro Catenazzi, Lily Rodriguez, and Vance Vrendeburg

A New Andean Species of the Hypsiboas Pulchellus Group: Adults, Calls, and Phylogenetic Relationships, Edgar Lehr, Julian Faivovich, and Karl-Heinz Jungfer

PDF

A New Species of Pristimantis (Anura: Strabomantidae) from the Amazonian Lowlands of Northern Peru, Edgar Lehr and Luis Gagliardi Urrutia

Submissions from 2009

Tadpole of Telmatobius mayoloi (Anura: Ceratophryidae), Edgar Lehr and Cesar Aguilar

A New Species of Minute Noblella (Anura: Strabomantidae) from Southern Peru: The Smallest Frog of the Andes, Edgar Lehr and Alessandro Catenazzi

Three New Species of Bryophryne (Anura: Strabomantidae) From the Region of Cusco, Peru, Edgar Lehr and Alessandro Catenazzi

A New Species of Scinax (Anura: Hylidae) from the Area of Iquitos, Amazonian Peru, Edgar Lehr, Jiri Moravec, Illich Tuanama, and Pedro Perez

New Species of Pristimantis (Anura: Strabomantidae) from the Amazonian Lowlands of Southern Peru, Edgar Lehr and Rudolf von May

Submissions from 2008

PDF

Why Are Incubation Periods Longer in the Tropics? A Common-Garden Experiment with House Wrens Reveals It Is All in the Egg, Given Harper, W. Robinson, John Styrsky, Brian Payne, and Charles Thompson

PDF

Coelomogenesis and Nutrition of Clonally Produced Asteroid Larvae, William Jaeckle

PDF

Distribution of Bipinnaria and Pilidium in Relation to Physical Structure and UV-B Light in the Water Column off Anvers Island, Antarctica, William Jaeckle

A New Species of Bryophryne (Anura: Strabomantidae) from Southern Peru, Edgar Lehr and Alessandro Catenazzi

A Minute New Ecuadorian Andean Frog (Anura: Strabomantidae, Pristilnantis), Edgar Lehr and Luis Coloma

A New Species of Atelopus (Anura: Bufonidae) from the Cordillera Oriental of Central Peru, Edgar Lehr, Stefan Lotters, and Mikael Lundberg

Notes on Variation in Anolis boettgeri Boulenger 1911, Assessment of the Status of Anolis albimaculatus Henle and Ehrl 1991, and Description of a New Species of Anolis (Squamata: Iguania) Similar to Anolis boettgeri, Edgar Lehr, Steven Poe, and Christian Yanez-Miranda

A New Species of Phrynopus (Anura, Strabomantidae) from Peru, with Comments on the Osteology, Edgar Lehr and Linda Trueb

Link

Psf2 Plays Important Roles in Normal Eye Development in Xenopus laevis, Brian Walter, Kimberly Perry, Lisa Fukui, Erica Malloch, Jason Weaver, and Jonathan Henry

Submissions from 2007

New Eleutherodactyline Frogs (Leptodacetylidae: Pristimantis, Phrynopus) From Peru, Edgar Lehr

Three New Species of Pris timan tis (Anura: Leptodactylidae) From the Cordillera de Huancabamba in Northern Peru, Edgar Lehr, Cesar Aguilar, Karen Sie-Ting, and Juan Jordan

Link

Non-Standard Sources in a Standardized World: Responsible Practice and Ethics of Acquiring Turtle Specimens for Scientific Use, Edgar Lehr, Russell Burke, Linda Ford, Steve Mockford, Peter Pritchard, Jose Rosado, Darrell Senneke, and Bryan Stuart

A Diminutive New Species of Pristimantis (Amphibia: Anura: Leptodactylidae) from Northern Peru, Edgar Lehr and William Duellman

Link

Frogs of the Genus Eleutherodactylus (Leptodactyl idae) in the Cordillera Occidental in Peru with Descriptions of Three New Species, Edgar Lehr and William Duellman

Two New Species of Eleutherodactylus (Anura: Leptodactylidae) from the Cordillera Occidental in Peru, Edgar Lehr and William Duellman

A New Species of the Pristimantis orestes Group (Anura: Leptodactylidae) from the Cordillera Occidental in northern Peru, Edgar Lehr and Gunther Kohler

A New Species of Arboreal Rhinella (Anura: Bufonidae) from Yanachaga-Chemillen National Park in Central Peru, Edgar Lehr, Jennifer Pramuk, S. Hedges, and Jesus Cordova

A New Species of Arboreal Eleutherodactylus (Anura: Leptodactylidae) from the Amazonian Lowlands of Central Peru, Edgar Lehr, Claudia Torres, and Juana Suarez

Diversity Among New World Microhylid Frogs (Anura: Microhvlidae): Morphological and Osteological Comparisons Between Nelsonophryne (Gunther 1901) and a New Genus from Peru, Edgar Lehr and Linda Trueb

Descriptions of the Tadpoles of Two Neotropical Microhylid Frogs, Melanophryne carpish and Nelsonophryne aequatorialis (Anura: Microhylidae), Edgar Lehr, Linda Trueb, Pablo Venegas, and Ernesto Arbelaez

Submissions from 2006

Link

Recent Advances in Chlorophyll Biosynthesis, David Bollivar

PDF

Book Review- Amphibians of an Amazonian Blackwater Pond in Peru: Schluter, A., Edgar Lehr

Taxomic Status of Some Species of Peruvian Phrynopus (Anura: Leptodactylidae), with the Description of a New Species from the Andes of Southern Peru, Edgar Lehr

A New Species of Marsupial Frog (Anura: Hylidae:Gastrotheca) from the Amazonian Slopes of the Cordillera Oriental in Peru, Edgar Lehr, William Duellman, and Linda Trueb

A New Species of Glass Frog (Centrolenidae: Cochranella ocellata Group) From Central Peru, Edgar Lehr, Juan Guayasamin, Daniel Rodriguez, and Cesar Aguilar

A New Species of Eleutherocadtylus (Anura: Leptodactylidae) from the Eastern Andes of Central Peru with Comments on Central Peruvian Eleutherodactylus, Edgar Lehr, Mikael Lundberg, Cesar Aguilar, and Rudolf von May

Submissions from 2005

Link

Distribution of Invertebrate Larvae in Relation to Physical Structure and UVB-light Intensity in the Water Column off Anvers Island, Antarctic Peninsula, William Jaeckle, Isidro Bosch, and Deneb Karentz

A New Species of the Eleutherodactylus nigrovittatus Group (Anura: Leptodactylidae) from Andean Peru, Edgar Lehr

Analysis of Andes Frogs (Phrynopus, Leptodactylidae, Anura) Phylogeny Based on 12S and 16S Mitochondrial rDNA Sequences, Edgar Lehr, Guido Fritzsche, and Anke Muller

The Atlas Mountains, not the Strait of Gibraltar, as a Biogeographic Barrier for Mauremys leprosa (Reptilia: Testudines), Edgar Lehr, Uwe Fritz, Guido Fritzsch, Jean-Marc Ducotterd, and Anke Muller

Three New Species of Phyrnopus from Central Peru (Amphibia Anura: Leptodactylidae), Edgar Lehr, Mikael Lundberg, and Cesar Aguilar

Resurrection of the Stenocercus Torquatus Boulenger, a Spiny-Tailed Iguanid Lizard (Squamata: Iguania) from Peru, Edgar Lehr, Mikael Lundberg, and Omar Torres-Carvajal

Taxomic Status Atelophryniscus chrysophorus McCranie, Wilson and Williams, 1989, (Anura Bufonidae) Inferred from Phylogeny, Edgar Lehr and Jennifer Pramuk

A New Species of Bufo (Anura Bufonidae) from Andean Peru, Edgar Lehr, Jennifer Pramuk, and Mikael Lundberg

Submissions from 2004

PDF

Rhodobacter capsulatus Porphobilinogen Synthase, a High Activity Metal Ion Independent Hexamer, David Bollivar

PDF

Variability in broods of the seastar Leptasterias aequalis, William B. Jaeckle, Brian L. Bingham, and Kehualani Giles

PDF

Size and Organic Content of Eggs of Marine Annelids, and the Underestimation of Egg Energy Content by Dichromate Oxidation, William Jaeckle and Bruno Pernet

A Striking New Species of the Eleutherodactylus from Andean Peru (Anura: Leptodactylidae), Edgar Lehr, Cesar Aguilar, and William Duellman

A New Species of Phyllonastes from Peru (Amphibia, Anura, Leptodactylidae), Edgar Lehr, Cesar Aguilar, and Mikael Lundberg

New Species of Drymoluber (Reptilia: Squamata: Colubridae) from Southeastern Peru, Edgar Lehr, Nelly Carrillo, and Peter Hocking

Link

Two New Species of Marsupial Frogs (Anura: Hylidae: Gastrotheca) from the Cordillera Oriental in Central Peru, Edgar Lehr, William Duellman, Daniel Rodriguez, and Rudolf von May

Comments on Eusopondis and Proctoporus (Squamata: Gymnophthalmidae) from Peru, with the Description of Three New Species and a Key to the Peruvian Species, Edgar Lehr and Gunther Kohler

Rediscovery of Hyla melanopleura Boulenger, 1912 (Amphibia: Anura: Hylidae), Edgar Lehr and Rudolf von May

Link

Embryonic Expression of Pre-Initiation DNA Replication Factors in Xenopus laevis, Brian Walter and Jonathan Henry

Link

Molecular Profiling: Gene Expression Reveals Discrete Phases of Lens Induction and Development in Xenopus laevis, Brian Walter, Yimin Tian, Amy Garlisch, Maria Carinato, Matthew Elkins, Adam Wolfe, Jonathan Schaefer, Kimberly Perry, and Jonathan Henry

Submissions from 2003

PDF

Lack of Widespread Organochlorine Pesticide Contamination in South American Resident Passerines, Given Harper, A. Capparella, J. Klemens, and J. Frick

PDF

Identification of asteroid genera with species capable of larval cloning, K. E. Knott, E. J. Balser, and William Jaeckle

A New Species of Phrynopus (Amphibia, Anura, Leptodactylidae) from the Puna of Maraypata (Departamento de Huánuco, Peru), Edgar Lehr and Cesar Aguilar

Submissions from 2002

PDF

A Long Way From Home: Transatlantic Sea Star Migration, William Jaeckle and Paul Kehle

Morphological and Ecological Remarks on Phrynopus kauneorum (Amphibia, Anura, Leptodactylidae), Edgar Lehr, Cesar Aguilar, and Jesus Cordova

Two Sympatric New Species of Phrynopus (Anura: Leptodactylidae) from a Cloud Forest in the Peruvian Andes, Edgar Lehr, Cesar Aguilar, and Gunther Kohler

The Herpetofauna of Central Peru Along a Transect from the Pacific Coast to the High Andes (Amphibia et Reptilia), Edgar Lehr, Gunther Kohler, and Bruno Street

The Snake Fauna of Pozuzo (Peru) (Reptilia: Serpentes), Edgar Lehr and Julia Lara

A New Species of Phrynopus (Amphibia, Anura, Leptodactylidae) from the Cordillera de Carpish (Departamento de Huánuco, Peru), Edgar Lehr, Daniel Rodriguez, and Jesus Cordova

PDF

New Species of Tricolor Leptotyphlops (Reptilia: Squamata: Leptotyphlopidae) from Central Peru, Edgar Lehr, Van Wallach, Gunther Kohler, and Cesar Aguilar

The First Gran Chaco expedition of the Museum für Tierkunde Dresden: Records of Amphibians, Reptiles and Mammals from the Dry Chaco of Paraguay., Edgar Lehr, Thomas Ziegler, Jakob Unger, and Alfred Feiler

Link

Characterizing Gene Expression during Lens Formation in Xenopus laevis: Evaluating the Model for Embryonic Lens Induction, Brian Walter, Jonathan Henry, Maria Carinato, Jonathan Schaefer, Adam Wolfe, Brian Walter, Kimberly Perry, and Tricia Elbl

Submissions from 2001

Link

And Then There Were Two: Cloning in Sea Star Larvae, William Jaeckle and Elizabeth Balser

Link

Phylum Sipuncula, William Jaeckle and M. Rice

A New Species of Phrynopus (Anura: Leptodactylidae) from the Eastern Andean Slopes of Central Peru, Edgar Lehr

New Records for Amphibians and Reptiles from Departmentos Pasco and Ucayali, Peru, Edgar Lehr

PDF

A New Species of Marsupial Frog (Anura: Hylidae: Gastrotheca), Edgar Lehr, William Duellman, and Cesar Aguilar

A New Species of Osteocephalus with Bicoloured Iris from Pozuzo (Peru: Departamento de Pasco) (Amphibia: Anura: Hylidae), Edgar Lehr and Karl-Heinz Jungfer

New Species of Bufo (Anura: Bufonidae) from Central Peru, Edgar Lehr, Elias Ponce, Gunther Kohler, and Cesar Aguilar

Zur Kenntnis von Psomophis genimaculatus (Boettger, 1885) in Paraguay under besonderer Berücksichtigung des Defensiv-Verhaltens, Edgar Lehr, Thomas Ziegler, and Jakob Unger

Link

Phylum Echinodermata: Asteroidea, L. McEdward, William Jaeckle, and M. Komatsu

Submissions from 2000

Keeping and First Breeding Record of Bourret’s Box Turtle Cuora galbinifrons bourreti, Obst and Reimann, 1994, with Comments on its Conservation Status, Edgar Lehr and Joachim Fiebig

Use of Thermal Water by the Andean Toad Bufo spinulosus, Edgar Lehr, Emilio Fuentes, and Gunther Kohler

The Tadpole of the Central American Toad Bufo luetkenii Boulenger, Edgar Lehr, Gunther Kohler, and James McCranie

A New Species of Phrynopus from Peru (Amphibia, Anura, Leptodactylidae), Edgar Lehr, Gunther Kohler, and Elias Ponce

Link

Xenopus laevis Gelatinase B (Xmmp-9): Development, Regeneration, and Wound Healing, Brian Walter, Maria Carinato, and Jonathan Henry

Submissions from 1998

The Subspecies of Cuora galbinifrons Bourret, 1939 (Reptilia: Testudines: Bataguridae), Edgar Lehr, Uwe Fritz, and Fritz Obst

Submissions from 1997

PDF

Genetic Analysis of Chlorophyll Biosynthesis, David Bollivar

Revision of the Southeast Asian Leaf Turtle Genus Cyclemys Bell, 1834, with Description of a New Species, Edgar Lehr, Uwe Fritz, and Maren Gaulke

The Tadpole of Bula kelaartii Gunther 1859 from Sri Lanka, Edgar Lehr, Winfried Haas, and Gunther Kohler

Submissions from 1996

PDF

The Chlorophyll Biosynthetic Enzyme Mg-Protoporphyrin IX Monomethyl Ester (Oxidative) Cyclase, David Bollivar

PDF

Variation in alanine transport among sibling lecithotrophic larvae of holothuroid and asteroid echinoderms, William Jaeckle

PDF

The Potential for Ontogenetic Vertical Migration by Larvae of Bathyal Echinoderms, William Jaeckle, Craig M. Young, Michael G. Devin, Suki U.K. Ekaratne, and Sophie B. George