Results 31 to 40 of about 1,064 (149)

FAMILIA TYPHACEAE

open access: yesFlora del Bajío y de Regiones Adyacentes, 2012
Familia monogenérica, representada por aproximadamente 8 a 13 especies, casi cosmopolita, ya que no habita en algunas regiones tropicales y en el Ártico. Dos especies están representadas en la región de la presente Flora.
Jaime Raúl Bonilla-Barbosa   +1 more
openaire   +1 more source

Phylogenomics, ecomorphological evolution, and historical biogeography in Deuterocohnia (Bromeliaceae: Pitcairnioideae)

open access: yesAmerican Journal of Botany, Volume 113, Issue 2, February 2026.
Abstract Premise Species of Deuterocohnia (17 spp.) show extraordinary variation in elevation (0–3900 m a.s.l.) and growth forms, and many have narrow geographic distributions in the west‐central Andes and the Peru‐Chile coast. Previous research using few plastid and nuclear loci failed to produce well‐resolved or supported phylogenies.
Bing Li   +5 more
wiley   +1 more source

Morphostructural malformations of graceful cattail Typha laxmannii Lepech. (Typhaceae) in the Don River delta

open access: yesТрансформация экосистем, 2023
The article describes first findings of three multi-tiered anomalous pistillate morpho-structures (proliferation, “branching”, and fasciation) of Typha laxmannii inhabiting the coasts of the Donskoy Island, the Don River delta.
Alla N. Krasnova, Tatyana N. Polshina
doaj   +1 more source

Multiple indicators record human adaptations to climatic change during the Middle Holocene at the Wanbei site in the middle and lower Huai River valley, China

open access: yesBoreas, Volume 55, Issue 1, Page 150-163, January 2026.
The archaeological sediment sequences analysis from the Wanbei site reveals a predominantly warm and humid climate with a brief cooling phase between 5600 and 5400 a BP, during the Middle Holocene in the middle and lower Huai River valley. Despite the cooling trend, rice remained the dominant crop in mixed farming, while the proportion of millet ...
Weixin Tian   +9 more
wiley   +1 more source

Metabarcoding Reveals Fine Scale Patterns of Trophic Resource Use and Partitioning Along Gradients of Land Use and Deer Density in a Multi‐Species Ungulate Community

open access: yesEcology and Evolution, Volume 15, Issue 10, October 2025.
We used DNA metabarcoding of 2,568 fecal samples to examine seasonal diets and resource partitioning among four deer species (moose, roe deer, red deer, fallow deer) across two Swedish landscapes. Deer consumed a wide range of plants, but diets were typically dominated by a few key taxa, with distinct dietary separation between moose and smaller deer ...
Robert Spitzer   +7 more
wiley   +1 more source

REVISÃO ETNOBOTÂNICA DE TYPHA L. (TYPHACEAE) NO BRASIL

open access: yesEthnoscientia - Brazilian Journal of Ethnobiology and Ethnoecology, 2021
Typha L. (Typhaceae) é um gênero de monocotiledôneas aquáticas amplamente distribuído no mundo, o qual tem sido utilizado desde a pré-história como importante fonte alimentícia para o ser humano. Apesar disso, pouco se sabe sobre os aspectos etnobotânicos desse gênero no Brasil.
Tavares de Carvalho, Jordano Dorval   +2 more
openaire   +3 more sources

Omnivorous Diets of Sympatric Duck Species in a Subtropical East Asia Wetland Unveiled by Multi‐Marker DNA Metabarcoding

open access: yesEnvironmental DNA, Volume 7, Issue 5, September–October 2025.
The East Asian–Australasian Flyway (EAAF) is experiencing significant declines in migratory waterbird populations. Understanding the foraging ecology of waterbird species, particularly ducks, is crucial for monitoring and protecting their food sources and wetland habitats.
Pei‐Yu Huang   +6 more
wiley   +1 more source

Eco‐Friendly Practices Support Higher Wild Plant Diversity Than Conventional Practices in Tropical Fruit Farms

open access: yesJournal of Sustainable Agriculture and Environment, Volume 4, Issue 3, September 2025.
ABSTRACT Rising concern over unsustainable agricultural practices has spurred many farmers to adopt organic and eco‐friendly practices. While numerous studies have compared conventional and eco‐friendly farms in temperate regions, we still lack data from tropical regions, where the agricultural environment is very different (e.g., smaller farms with ...
Piriya Hassa   +2 more
wiley   +1 more source

Orphan crops of archaeology‐based crop history research

open access: yesPLANTS, PEOPLE, PLANET, Volume 7, Issue 3, Page 562-589, May 2025.
Agrobiodiversity is central to sustainable farming worldwide. Cultivation, conservation and reintroduction of diverse plant species, including ‘forgotten’ and ‘underutilized’ crops, contribute to global agrobiodiversity, living ecosystems and sustainable food production.
Daniel Fuks   +23 more
wiley   +1 more source

Considerações Paleoecológicas sobre os Notoungulados da Formação Tremembé,Bacia de Taubaté (São Paulo, Brasil). [PDF]

open access: yesAnuário do Instituto de Geociências, 2007
Notoungulates were recovered from bentonitic clays of the Tremembé Formation (Taubaté Basin).Two families, three genres and two species are known so far: Leontinidae (Taubatherium paulacoutoi and ?Ancylocoelus) and Notohippidae (Rhychippus brasiliensis).
Diogo Jorge de Melo   +2 more
doaj  

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