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List of works by Igor L. Kaefer

"Bad things come in small packages": predicting venom-induced coagulopathy in Bothrops atrox bites using snake ontogenetic parameters

scientific article published on 06 August 2019

A Matter of Scale: Historical and Environmental Factors Structure Anuran Assemblages from the Upper Madeira River, Amazonia

A framework for quantifying soundscape diversity using Hill numbers

scientific article published in 2022

A framework for the quantification of soundscape diversity using Hill numbers

A new species of Allobates (Anura: Aromobatidae) from Parque Nacional da Amazônia, Pará State, Brazil

scientific article (publication date: July 2015)

A new species of Allobates (Anura: Aromobatidae) from the Tapajós River basin, Pará State, Brazil

scientific article (publication date: 2 December 2014)

A new species of Amazonian snouted treefrog (Hylidae: Scinax) with description of a novel species-habitat association for an aquatic breeding frog

scientific article published on 9 February 2018

A new species of Amazophrynella (Anura: Bufonidae) with two distinct advertisement calls

scientific article published on 05 April 2019

A new species of Pristimantis from eastern Brazilian Amazonia (Anura, Craugastoridae)

scientific article

A new species of Scinax from the Purus-Madeira interfluve, Brazilian Amazonia (Anura, Hylidae)

scientific article

Alarm reaction depends on multiple chemical cues in tadpoles of the cane toad (<i>Rhinella marina</i>)

scientific article published in 2022

An austral anuran assemblage in the Neotropics: seasonal occurrence correlated with photoperiod

scientific article published in 2008

An integrative appraisal of the diagnosis and distribution of Allobates sumtuosus (Morales, 2002) (Anura, Aromobatidae)

scientific article (publication date: 12 December 2013)

Attitudes Towards Scorpions and Frogs: A Survey Among Teachers and Students from Schools in the Vicinity of an Amazonian Protected Area

Beyond the river: underlying determinants of population acoustic signal variability in Amazonian direct-developing Allobates (Anura: Dendrobatoidea)

Bothrops atrox, the most important snake involved in human envenomings in the amazon: How venomics contributes to the knowledge of snake biology and clinical toxinology

scientific article published on 23 April 2020

Breeding biology of the rapids frogLimnomedusa macroglossa(Anura: Cycloramphidae) in southern Brazil

scientific article (publication date: May 2009)

Calling activity determines male mating success in a territorial frog with parental care

scientific article published on 27 January 2021

Composition and ecology of a snake assemblage in an upland forest from Central Amazonia

scientific article published on 18 April 2019

Coral snake bites in Brazilian Amazonia: Perpetrating species, epidemiology and clinical aspects

scientific article published on 27 November 2019

Corrigenda: A new species of Pristimantis from eastern Brazilian Amazonia (Anura, Craugastoridae). ZooKeys 687: 101-129 (2017). https://doi.org/10.3897/zookeys.687.13221.

scientific article

Courtship and mating behaviour of the brilliant-thighed frogAllobates femoralisfrom Central Amazonia: implications for the study of a species complex

scientific article published in 2011

Disentangling the effects of environmental and geographic distances on lizard assemblages in Amazonian forests

Distribution extension of Hyalinobatrachium cappellei (van Lidth de Jeude, 1904) (Anura: Centrolenidae) across Central Amazonia ⬇️

scientific article published in August 2012

Effect of environmental parameters on squamate reptiles in an urban forest fragment in central Amazonia

Envenomation by Micrurus hemprichii in Brazilian Amazonia: A report of three cases

Envenomations by coral snakes in an Amazonian metropolis: Ecological, epidemiological and clinical aspects

scientific article published on 22 July 2020

Fear of the dark: substrate preference in Amazonian tadpoles

Four new anuran defence behaviours observed in the cane toad <i>Rhinella marina</i>

scientific article published in 2020

Geographic Drivers of Genetic and Plumage Color Diversity in the Blue-Crowned Manakin

scientific article published on 22 August 2023

Hidden diversity within the broadly distributed Amazonian giant monkey frog (Phyllomedusa bicolor: Phyllomedusidae)

scientific article published on 30 June 2020

Hierarchical effects of historical and environmental factors on lizard assemblages in the upper Madeira River, Brazilian Amazonia

scientific article published on 02 June 2020

High Species Richness of Scinax Treefrogs (Hylidae) in a Threatened Amazonian Landscape Revealed by an Integrative Approach

scientific article

Invasive bullfrogs as predators in a Neotropical assemblage: What frog species do they eat?

scientific article published in 2012

Key roles of paternal care and climate on offspring survival of an Amazonian poison frog

Local extinction of Scinax caldarum, a treefrog in Brazil’s Atlantic forest ⬇️

journal article from 'Herpetological Journal' published in 2019

New Species of Scinax (Anura: Hylidae) with Red-Striped Eyes from Brazilian Amazonia

scientific article published in 2018

Not just the river: genes, shapes, and sounds reveal population-structured diversification in the Amazonian frog Allobates tapajos (Dendrobatoidea)

Redescription of Hepatozoon ameivae (Carini and Rudolph, 1912) from the lizard Ameiva ameiva (Linnaeus, 1758)

scientific article published on 12 June 2020

Reproductive Behavior of the Amazonian Nurse-Frog Allobates paleovarzensis (Dendrobatoidea, Aromobatidae)

article by Sulamita Marques Correia da Rocha et al published 12 December 2018 in South American Journal of Herpetology

Reproductive and feeding biology of the common lancehead Bothrops atrox (Serpentes, Viperidae) from central and southwestern Brazilian Amazonia

Reproductive biology of the swamp racer Mastigodryas bifossatus (Serpentes: Colubridae) in subtropical Brazil

article

Reproductive phenology of the American Bullfrog in subtropical Brazil: photoperiod as a main determinant of seasonal activity

scientific article published on July 2016

Riparian zone as a main determinant of the structure of lizard assemblages in upland Amazonian forests

scientific article published on 20 April 2019

Sampling design may obscure species–area relationships in landscape‐scale field studies

scientific article published in 2019

Scale-dependent estimates of niche overlap and environmental effects on two sister species of Neotropical snakes

Sexual signals of the Amazonian frog Allobates paleovarzensis: geographic variation and stereotypy of acoustic traits

Species richness and composition of snake assemblages in poorly accessible areas in the Brazilian Amazonia

scientific article published in 2020

Temporal Patterns of Reproductive Activity and Site Attachment of the Brilliant-Thighed FrogAllobates femoralisfrom Central Amazonia

scientific article published in 2012

Territory size as a main driver of male-mating success in an Amazonian nurse frog (Allobates paleovarzensis, Dendrobatoidea)

The Early Stages of Speciation in Amazonian Forest Frogs: Phenotypic Conservatism Despite Strong Genetic Structure

article

The behavioural ecology behind anti-predator mechanisms: diversity, ontogenetic changes and sexual differences in anuran defence behaviours

scientific article published in 2021

The evolution of polymorphism in the warning coloration of the Amazonian poison frog Adelphobates galactonotus

scientific article published on 11 November 2019

The peculiar breeding biology of the Amazonian frog Allobates subfolionidificans (Aromobatidae).

scientific article published in April 2017

Ticks on reptiles and amphibians in Central Amazonia, with notes on rickettsial infections

Under the light: high prevalence of haemoparasites in lizards (Reptilia: Squamata) from Central Amazonia revealed by microscopy

scientific article published on 20 July 2020

Unlinking the Speciation Steps: Geographical Factors Drive Changes in Sexual Signals of an Amazonian Nurse-Frog Through Body Size Variation

scientific article published on 04 January 2021

What has become of the refugia hypothesis to explain biological diversity in Amazonia?

scientific article published on 27 March 2019

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