Results 41 to 50 of about 55,881 (343)

Global patterns and ecological drivers of taxonomic and phylogenetic endemism in angiosperm genera

open access: yesPlant Diversity
Endemism of lineages lies at the core of understanding variation in community composition among geographic regions because it reflects how speciation, extinction, and dispersal have influenced current distributions.
Hong Qian   +3 more
doaj   +1 more source

Endemism in historical biogeography and conservation biology: concepts and implications

open access: yesBiogeographia, 2017
Endemism is often misinterpreted as referring to narrow distributions (range restriction). In fact, a taxon is said to be endemic to an area if it lives there and nowhere else.
Simone Fattorini
doaj   +1 more source

Spatial phylogenetics of two topographic extremes of the Hengduan Mountains in southwestern China and its implications for biodiversity conservation

open access: yesPlant Diversity, 2021
Previous attempts to elucidate the drivers of speciation mechanisms and spatial distribution patterns of biodiversity in mountain regions have treated different floras within a single geological region as one flora, ignoring the potential contributions ...
Yazhou Zhang   +5 more
doaj   +1 more source

Coccinia intermedia [PDF]

open access: yes, 2011
Nuclear and plastid sequences from two individuals of a suspected new species of Coccinia from West Africa were added to an available molecular phylogeny for the remaining 27 species of the genus.
Holstein, Norbert, Renner, Susanne S.
core   +1 more source

Trematodes of the Great Barrier Reef, Australia: emerging patterns of diversity and richness in coral reef fishes [PDF]

open access: yes, 2014
The Great Barrier Reef holds the richest array of marine life found anywhere in Australia, including a diverse and fascinating parasite fauna. Members of one group, the trematodes, occur as sexually mature adult worms in almost all Great Barrier Reef ...
Allen   +103 more
core   +1 more source

The mosses of sub-Saharan Africa : 2., endemism and biodiversity [PDF]

open access: yes, 1997
Based on a recent moss checklist of sub-Saharan Africa, an analysis is made of moss diversity and endemism in the area. There are over 3000 taxa, 77% of which are endemic. Figures for diversity and endemism for each country are listed, mapped and graphed,
O’Shea, Brian J.
core  

Cognitive Status in People With Epilepsy in the Republic of Guinea: A Prospective, Case–Control Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective People with epilepsy (PWE) may experience cognitive deficits but fail to undergo formal evaluation. This study compares cognitive status between PWE and healthy controls in the West African Republic of Guinea. Methods A cross‐sectional, case–control study was conducted in sequential recruitment phases (July 2024–July 2025) at Ignace ...
Maya L. Mastick   +14 more
wiley   +1 more source

Modelling biodiversity scenarios in madagascar under both the effects of climate change and anthropogenic deforestation [PDF]

open access: yes, 2015
Madagascar is widely known for its exceptional biodiversity which is, for the terrestrial part, mainly concentrated in tropical forests. This biodiversity is severely threatened by both climate change and deforestation.
Allnutt, Thomas F.   +7 more
core  

Notes on the amphipacific relations of Hawaiian Cladoniaceae [PDF]

open access: yes, 1993
The total number of currently accepted species of Cladoniaceae in the Hawaiian Islands is 22. Several taxonomic problems still exist, however. The effects of isolation are clear among Cladoniaceae. Endemism is high (c.
Smith, Clifford W., Stenroos, Soili
core   +1 more source

Lived and Care Experiences of Chronic Musculoskeletal Shoulder Pain in Australian Adults: A Qualitative Study

open access: yesArthritis Care &Research, EarlyView.
Objective Australian evidence on lived and care experiences of chronic musculoskeletal shoulder pain (CMSP), irrespective of disorder classification or disease, is limited. However, such evidence is important for person‐centered care and informing local service pathways and care guidelines or standards.
Sonia Ranelli   +8 more
wiley   +1 more source

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