Results 31 to 40 of about 1,766 (168)

Pohlia section Cacodon (Mielichhoferiaceae, Bryophyta) with axillary bulbils in the Iberian Peninsula

open access: yesAnales del Jardín Botánico de Madrid, 2007
A taxonomic and descriptive study is presented of the propaguliferous species –with axillary bulbils– of section Cacodon of the genus Pohlia in the Iberian Peninsula.
Juan Guerra
doaj   +1 more source

Bryophytes of Sete Cidades National Park, Piauí, Brazil [PDF]

open access: yesCheck List, 2020
Sete Cidades National Park is located in northeastern Piauí State, Brazil, and comprises several vegetation types characteristic of the Brazilian Cerrado. This study contributes to understanding the composition and distribution of&
Géssica Maria Gomes do Nascimento   +3 more
doaj   +3 more sources

The complete mitogenome of the Arctic moss Aulacomnium turgidum (Wahlenb.) Schwaegr

open access: yesMitochondrial DNA. Part B. Resources, 2019
The Arctic moss Aulacomnium turgidum (Wahlenb.) Schwaegr. is distributed widely above the Arctic Circle and can regenerate successfully after 400 years of ice entombment. Here, we report the complete mitogenome sequence of A. turgidum (103,937 bp).
Pilsung Kang   +5 more
doaj   +1 more source

Life after herbarium digitisation: Physical and digital collections, curation and use

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Societal Impact Statement Collections of dried plant specimens (herbaria) provide an invaluable resource for the study of many areas of scientific interest and conservation globally. Digitisation increases access to specimens and metadata, enabling efficient use across a broad spectrum of research.
Alan James Paton   +39 more
wiley   +1 more source

Digitising biological collections to advance National Species Inventories: A case study from the flora of Chile

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
In response to Chile's public policy to establish a national biodiversity inventory and monitoring system, we launched the HerbarioDigital.cl portal. We have digitised over 120,000 specimens representing more than 3,900 species from two Chilean herbaria, integrating them through a curated local taxonomic index.
Ricardo A. Segovia   +5 more
wiley   +1 more source

Balancing tracks and trees: Assessing railroad impact on Brazilian biodiversity

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
The Brazilian West–East Integration Railway (FIOL) aims to boost the national economy by improving commodity transport; however, it crosses three of Brazil's most biodiverse and fragile regions: the Caatinga, Cerrado and Atlantic Forest. Using digitised plant records and land‐use analyses, our study reveals significant vegetation loss within the ...
Ana Luiza Silva Rocha   +3 more
wiley   +1 more source

Field test of assumptions for using line transect distance sampling on rock ptarmigan

open access: yesWildlife Biology, EarlyView.
Reliable population estimates are essential for the management of harvested species. Line transect distance sampling using pointing dogs is an established survey method for willow ptarmigan and has also been proposed for the monitoring of rock ptarmigan.
Marius Kjønsberg   +3 more
wiley   +1 more source

TAS3 miR390-dependent loci in non-vascular land plants: towards a comprehensive reconstruction of the gene evolutionary history [PDF]

open access: yesPeerJ, 2018
Trans-acting small interfering RNAs (ta-siRNAs) are transcribed from protein non-coding genomic TAS loci and belong to a plant-specific class of endogenous small RNAs.
Sergey Y. Morozov   +5 more
doaj   +2 more sources

Convergence and parallelism in the evolution of plant metabolism

open access: yesJournal of Integrative Plant Biology, EarlyView.
Similar traits in different organisms may originate from shared ancestry or evolve independently. The terminology used to define phenotypic similarity is often confusing. This review attempts to clarify the definitions and present examples from plant domestication and specialized metabolism to explain how complex traits evolve repeatedly in plants ...
Federico Scossa   +4 more
wiley   +1 more source

Wilketalia S.Y.Kondr., a new name for Andina Wilk, Pabijan & Lücking, nom. illeg. (Teloschistaceae, lichenized Ascomycota)

open access: yesUkrainian Botanical Journal, 2022
A new generic name, Wilketalia S.Y.Kondr. (nom. nov.; Teloschistaceae, lichenized Ascomycota), is published to replace the name Andina Wilk, Pabijan & Lücking (nom.
Kondratyuk S.Y., Mosyakin S.L.
doaj   +1 more source

Home - About - Disclaimer - Privacy