Results 21 to 30 of about 8,181 (302)

Diversity of the Pteridoflora of Montane Northwestern Mexico

open access: yesDiversity, 2023
This study compiles and updates the checklist of ferns and lycophytes from the Sierra Madre Occidental (SMOc). For this, we revised information on these taxa from regional floristic studies, databases, and herbaria. Our updated list includes 312 species,
J. Daniel Tejero-Díez   +5 more
doaj   +1 more source

De plantis vascularibus praesertim ibericis III [PDF]

open access: yes, 2001
Contributions to the vasculars flore of the Ebro Valley. IIIPalabras clave. Florística, plantas vasculares, España.Keywords.
Ascaso Martorell, Joaquín   +1 more
core   +4 more sources

Floristics, structure and site characteristics of "Melaleuca viridiflora" (Myrtaceae) dominated open woodlands of the wet tropics lowlands [PDF]

open access: yes, 2008
Tropical lowland plant communities in north-eastern Queensland remain under pressure from continuing clearing, fragmentation, exotic species invasion, inappropriate fire regimes, and altered hydrological patterns. Comparatively little scientific research
Congdon, Robert A., Skull, Stephen D.
core  

Ecological niche modeling reveals habitat differentiation and climatic vulnerability in two imperiled, sympatric southern Appalachian carnivorous plants

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise Understanding the habitat requirements of imperiled flora is critical for informing ex situ conservation practices, designing effective reintroduction strategies, and understanding how climate change will impact such species, especially in montane regions with high levels of environmental heterogeneity. In southern Appalachia, USA, the
Nicholas J. Chang   +6 more
wiley   +1 more source

Flora vascular e perfil fisionômico de uma restinga no litoral sul de Pernambuco, Brasil Vascular flora and physiognomic profile of an area of restinga vegetation along the southern coast of Pernambuco State, Brazil

open access: yesActa Botânica Brasílica, 2008
Este estudo apresenta um levantamento florístico e a caracterização dos diferentes tipos fisionômicos de uma restinga localizada no município de Tamandaré, em Pernambuco, além de analisar a similaridade de sua flora com outras restingas ao longo do ...
Simone Santos Lira Silva   +2 more
doaj   +1 more source

Socio-Environmental Dynamics of Alpine Grasslands, Steppes and Meadows of the Qinghai–Tibetan Plateau, China: A Commentary

open access: yesApplied Sciences, 2020
Alpine grasslands are a common feature on the extensive (2.6 million km2) Qinghai–Tibet plateau in western and southwestern China. These grasslands are characterized by their ability to thrive at high altitudes and in areas with short growing seasons and
Haiying Feng, Victor R. Squires
doaj   +1 more source

Floristics and distribution of Wattle Dry Sclerophyll Forests and Scrubs in north-eastern New South Wales [PDF]

open access: yes, 2013
Acacia blakei forests and scrubs of north-eastern NSW are described and compared to similar vegetation found in the south-east of the state, primarily dominated by Acacia silvestris.
Hunter, John T.
core  

Microtopography enhances intestinal drug absorption via Piezo1‐mediated tight junction modulation

open access: yesBMEMat, EarlyView.
Microtopography‐driven enhancement of oral peptide drug delivery by activating Piezo1 channels significantly improves paracellular permeability and bioavailability, offering a novel approach for optimizing macromolecule absorption in pharmaceutical formulations.
Yu Hu   +12 more
wiley   +1 more source

Floristics in Araucaria Forests

open access: yesBiodiversidade Brasileira
This study conducted a bibliometric review on the subject of floristic surveys of the mixed ombrophilous forest, also known as araucaria Forest, investigating its scientific production and research trends over time.
Bruno Jan Schramm Corrêa   +5 more
doaj   +1 more source

A wide range of South American inselberg floras reveal cohesive biome patterns

open access: yesFrontiers in Plant Science, 2022
Inselbergs are azonal formations found scattered in different biomes globally. The first floristic list focusing on an inselberg in the Brazilian Amazon is presented here.
Rafael Gomes Barbosa-Silva   +13 more
doaj   +1 more source

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