Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Ridges and rivers: a test of competing hypotheses of Amazonian diversification using a dart-poison frog (Epipedobates femoralis).

Proceedings. Biological sciences - 22 Sept 1999

Lougheed S C, Gascon C, Jones D A, Bogart J P, Boag P T

Abstract excerpt

Mitochondrial DNA cytochrome b sequence data from a dart-poison frog, Epipedobates femoralis, were used to test two hypotheses of Amazonian diversification: the riverine barrier and the ridge hypotheses. Samples were derived from sites located on both banks of the Rio Juruá and on both sides of the Iquitos Arch in western Amazonia. The phylogeographic structure was inconsistent with predictions of the riverine...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Anura
Share to Cytochrome b Group
Share to DNA, Mitochondrial

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to DNA Primers

Share to Geography

Share to Haplotypes

Share to Models, Genetic

Share to South America

Source

Open in PubMed Open full text

Identifiers

PMID: 10535104
DOI: 10.1098/rspb.1999.0853
PMCID: PMC1690219

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Ridges and rivers: a test of competing hypotheses of Amazonian diversification using a dart-poison frog (Epipedobates femoralis).PMID 10535104Read ↗

The Influence of Environmental Variation on the Genetic Structure of a Poison Frog Distributed Across Continuous Amazonian Rainforest.Semantic proximity Read ↗

The dual role of Amazonian rivers in the generation and maintenance of avian diversity.Semantic proximity Read ↗

A Biogeographic Barrier Test Reveals a Strong Genetic Structure for a Canopy-Emergent Amazon Tree Species.Semantic proximity Read ↗

Paleodistributions and comparative molecular phylogeography of leafcutter ants (Atta spp.) provide new insight into the origins of Amazonian diversity.Semantic proximity Read ↗

Wide but not impermeable: Testing the riverine barrier hypothesis for an Amazonian plant species.Semantic proximity Read ↗

Cryptic patterns of diversification of a widespread Amazonian woodcreeper species complex (Aves: Dendrocolaptidae) inferred from multilocus phylogenetic analysis: implications for historical biogeography and taxonomy.Semantic proximity Read ↗

Cryptic diversity in Amazonian frogs: Integrative taxonomy of the genus Anomaloglossus (Amphibia: Anura: Aromobatidae) reveals a unique case of diversification within the Guiana Shield.Semantic proximity Read ↗

Rivers, refuges and population divergence of fire-eye antbirds (Pyriglena) in the Amazon Basin.Semantic proximity Read ↗

Phenotypic and Genetic Structure Support Gene Flow Generating Gene Tree Discordances in an Amazonian Floodplain Endemic Species.Semantic proximity Read ↗

Genetic divergence and speciation in lowland and montane peruvian poison frogs.Semantic proximity Read ↗

Paleoclimatic evolution as the main driver of current genomic diversity in the widespread and polymorphic Neotropical songbird Arremon taciturnus.Semantic proximity Read ↗

Genomic insights into the evolutionary history and cryptic diversity of two-toed sloths (Choloepus) in Amazonia.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.