Results 81 to 90 of about 46,913 (176)

New universal ITS2 primers for high-resolution herbivory analyses using DNA metabarcoding in both tropical and temperate zones [PDF]

open access: yes, 2018
DNA metabarcoding is a rapidly growing technique for obtaining detailed dietary information. Current metabarcoding methods for herbivory, using a single locus, can lack taxonomic resolution for some applications.
Cole, Nik   +6 more
core   +6 more sources

Benchmarking taxonomic assignments based on 16S rRNA gene profiling of the microbiota from commonly sampled environments

open access: yesGigaScience, 2018
Background Taxonomic profiling of ribosomal RNA (rRNA) sequences has been the accepted norm for inferring the composition of complex microbial ecosystems.
Alexandre Almeida   +3 more
semanticscholar   +1 more source

The Vessel Member of Myrica esculenta Buch.-Ham. [PDF]

open access: yes, 1971
- The vessel members of Myrica escu/enta from two_ trees, one in Sarawak, the other in Singapore, are described. The differences in habitat as well as in vertical position in each-tree have a minor influence on dimensional characteristics of the vessel ...
Abbe, Ernst C., Abbe, Lucy B.
core   +1 more source

The Fossil Record of Angiosperm Families in Relation to Baraminology [PDF]

open access: yes, 2020
To help estimate the number and boundaries of created kinds (i.e., baramins) of flowering plants, the fossil record has been analyzed. To designate the status of baramin, a criterion is applied that tests whether some but not all of a group’s ...
Sanders, Roger W.
core   +1 more source

Leaf-level photosynthetic capacity in lowland Amazonian and high elevation, Andean tropical moist forests of Peru [PDF]

open access: yes, 2016
We examined whether variations in photosynthetic capacity are linked to variations in theenvironment and/or associated leaf traits for tropical moist forests (TMFs) in the Andes/west-ern Amazon regions of Peru.
Aguila-Pasquel, JD   +27 more
core   +6 more sources

SYSTEMATIC REVIEW OF THE FROG FAMILY HYLIDAE, WITH SPECIAL REFERENCE TO HYLINAE: PHYLOGENETIC ANALYSIS AND TAXONOMIC REVISION

open access: yes, 2005
Hylidae is a large family of American, Australopapuan, and temperate Eurasian treefrogs of approximately 870 known species, divided among four subfamilies. Although some groups of Hylidae have been addressed phylogenetically, a comprehensive phylogenetic
J. Faivovich   +5 more
semanticscholar   +1 more source

Checklist of Flowering Plants (Magnoliophyta) of Mount Nglanggeran, Gunungkidul: Confirmation and Update of Flora of Java and APG III [PDF]

open access: yes, 2017
This study aimed to collect data on the species plants in Mount Nglanggeran, to confirm and update the existence of these plants from Flora of Java book by Backer & Bakhuizen, and to showing the visual data of plant species in Nglanggeran Mountain.
Luthfi, Muhammad Jafar, Widodo, Widodo
core   +3 more sources

The genetic diversity, relationships, and potential for biological control of the lobate lac scale, Paratachardina pseudolobata Kondo & Gullan (Hemiptera: Coccoidea: Kerriidae) [PDF]

open access: yes, 2008
The lobate lac scale Paratachardina pseudolobata Kondo & Gullan (Kerriidae) is a polyphagous pest of woody plants in Florida (U.S.A.) the Bahamas, Christmas Island (Australia) and it has been reported from Cuba.
Cook, L. G.   +4 more
core   +1 more source

Propuestas de aplicación de los índices de diversidad para usos taxonómicos, fitosociológicos y listas rojas de flora amenazada [PDF]

open access: yes, 2015
Se realizan diversas propuestas para aplicar los índices de diversi-dad a datos taxonómicos, conservacionistas (listas rojas) y fitosociológicos. Los grupos clásicos usados en estudios biológicos –especies e individuos- son sustitui-dos por otros ‘ad hoc’
Ferrer-Gallego, Pedro Pablo   +1 more
core  

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