Results 11 to 20 of about 8,052 (238)

Toward an Integrative Historical Biogeography [PDF]

open access: yesIntegrative and Comparative Biology, 2003
Cladistic biogeographic methods remain susceptible to the confounding effects of "pseudo-congruence" and "pseudo-incongruence" because they were not designed to incorporate information on the absolute timing of the diversification of lineages.
Michael J, Donoghue, Brian R, Moore
openaire   +2 more sources

New records of marsupials from the Miocene of Western Amazonia, Acre, Brazil [PDF]

open access: yesActa Palaeontologica Polonica, 2023
The Amazonian region covers a significant part of the South American continent and harbors outstanding biodiversity. However, much of its history is still unknown.
Narla S. Stutz   +12 more
doaj   +1 more source

The historical biogeography of Mammalia [PDF]

open access: yesPhilosophical Transactions of the Royal Society B: Biological Sciences, 2011
Palaeobiogeographic reconstructions are underpinned by phylogenies, divergence times and ancestral area reconstructions, which together yield ancestral area chronograms that provide a basis for proposing and testing hypotheses of dispersal and vicariance.
Mark S, Springer   +3 more
openaire   +2 more sources

The Cycad Genus Cycas May Have Diversified From Indochina and Occupied Its Current Ranges Through Vicariance and Dispersal Events

open access: yesFrontiers in Ecology and Evolution, 2020
Biogeographically, cycads were once widely distributed but the extant cycads are restricted to tropical and subtropical regions. They originated ∼ 300 Ma and re-diversified recently around 12 Ma, with the genus Cycas being the most rapidly diversified ...
Ledile T. Mankga   +3 more
doaj   +1 more source

The legacy of the extinct Neotropical megafauna on plants and biomes

open access: yesNature Communications, 2022
Herbivores are important drivers of vegetation patterns and plant evolution. Dantas and Pausas investigate how mammal herbivores affected plant traits in South and Central America, revealing that historical herbivory substantially explains current trait ...
Vinicius L. Dantas, Juli G. Pausas
doaj   +1 more source

Progress in historical biogeography [PDF]

open access: yesAustralian Systematic Botany, 2017
Peer ...
Ebach, Malte C.   +3 more
openaire   +2 more sources

Historical biogeography of Sri Lankan mangroves

open access: yesCeylon Journal of Science, 2017
Mangroves are a group of genetically unrelated plant taxa of angiosperms that occur in inter-tidal habitats in sheltered tropical coastlines. Biogeographically, mangrove areas are categorized into two regions: Sri Lanka is situated in the Indo-West ...
M. D. Amarasinghe, K. A. R. S. Perera
doaj   +1 more source

Phylogenomic history of enigmatic pygmy perches: implications for biogeography, taxonomy and conservation [PDF]

open access: yesRoyal Society Open Science, 2018
Pygmy perches (Percichthyidae) are a group of poorly dispersing freshwater fishes that have a puzzling biogeographic disjunction across southern Australia. Current understanding of pygmy perch phylogenetic relationships suggests past east–west migrations
Sean J. Buckley   +7 more
doaj   +1 more source

Areas of endemism of hummingbirds (Aves: Apodiformes: Trochilidae) in the Andean and Neotropical regions

open access: yesZoologia (Curitiba), 2018
Using track analysis and cladistic biogeography, we identified areas of endemism of hummingbirds in the Andean and Neotropical regions. Our results point out that the current areas of endemism of hummingbirds occur in the Andes, Guiana Shield, the Lesser
Daiane Ouvernay   +2 more
doaj   +1 more source

Phylogeny, biogeography and diversification patterns of side-necked turtles (Testudines: Pleurodira) [PDF]

open access: yesRoyal Society Open Science, 2018
Pleurodires or side-necked turtles are today restricted to freshwater environments of South America, Africa–Madagascar and Australia, but in the past they were distributed much more broadly, being found also on Eurasia, India and North America, and ...
Gabriel S. Ferreira   +3 more
doaj   +1 more source

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