Results 31 to 40 of about 3,258 (111)

ESTRUCTURA Y COMPOSICIÓN FLORÍSTICA DE UN MATORRAL BAJO PLANTACIONES DE PINUS RADIATA D.DON EN CHILE CENTRAL STRUCTURE AND FLORISTIC COMPOSITION OF A SHRUB UNDER PINUS RADIATA D.DON PLANTATION IN CENTRAL CHILE

open access: yesGayana: Botanica, 2009
Se analiza la estructura y composición florística de un matorral bajo una plantación de Pinus radiata D.Don en el área costera, Región del Maule (35°27'43,3"S; 72°23'56"0), Chile central.
Persy Gómez   +2 more
doaj  

Germinación, crecimiento y desarrollo de Bulnesia Gay bajo diferentes tratamientos pregerminativos

open access: yesGayana: Botanica, 2021
Bulnesia chilensis Gay (Zygophyllaceae) es un arbusto endémico de las regiones de Atacama y Coquimbo, único representante del género en la flora chilena.
Carolina Pañitrur   +3 more
doaj  

Mixture models unveil the origin of the enigmatic Satyrinae butterfly genera Calisto and Llorenteana (Lepidoptera, Nymphalidae, Satyrinae) Los modelos de mezcla revelan el origen de los enigmáticos géneros de mariposas Satyrinae Calisto y Llorenteana (Lepidoptera, Nymphalidae, Satyrinae)

open access: yesSystematic Entomology, Volume 51, Issue 2, April‐June 2026.
We provide the first reliable hypothesis on the phylogenetic position of Calisto and Llorenteana within the tribe Satyrini, based on genomic data representing all subtribes. We apply for the first time nucleotide mixture models, which overcame the inconsistencies resulting from the use of partitioned models in this and previous studies, obtaining a ...
Rayner Núñez   +4 more
wiley   +1 more source

Unraveling the Phenology of the Liana Marcgravia longifolia: Temporal Patterns and Climatic Cues

open access: yesBiotropica, Volume 58, Issue 2, March 2026.
We monitored the reproductive phenology of the Amazonian liana Marcgravia longifolia J. F. Macbr (Marcgraviaceae) for 84 consecutive months in the Peruvian Amazon to quantify the timing, synchrony, and seasonality of flowering and ripe fruiting. Flower presence peaked in August with intermediate synchrony, while ripe fruit presence peaked in November ...
Alessandro Mainardi   +5 more
wiley   +1 more source

Rediscovery of Bouteloua vaneedenii (Gramineae: Chloridoideae): endemic species from the West Indies Redescubrimiento de Bouteloua vaneedenii (Gramineae: Chloridoideae): especie endémica de las Indias Occidentales

open access: yesRevista Mexicana de Biodiversidad, 2011
Bouteloua vaneedenii is an endemic and extremely rare grass of the West Indies. Very few collections are known, and the most recent collection is from 1922. With the aim of finding the species, a team of Mexican and Cuban agrostologists conducted a field
María Elena Siqueiros-Delgado   +4 more
doaj  

ENDEMISMOS Y OTRAS SINGULARIDADES DE LA SIERRA NEVADA DE SANTA MARTA, COLOMBIA. POSIBLES CAUSAS DE ORIGEN Y NECESIDAD DE CONSERVARLOS

open access: yesRevista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales
La revisión de las especies de fanerógamas registradas como endémicas para la Sierra Nevada de Santa Marta permitió cuantificar 125 especies cuya distribución se restringe a esta unidad biogeográfica del territorio colombiano. Los taxones registrados 70
Eduino Carbono, Gustavo Lozano-Contreras
doaj   +1 more source

Steeping and Germination as Technological Strategies to Enhance the Biofunctional Properties of Huauzontle (Chenopodium berlandieri subsp. nuttalliae) Seeds for Metabolic Health Applications

open access: yesJournal of Food Biochemistry, Volume 2026, Issue 1, 2026.
Despite its phylogenetic relationship to quinoa, one of the most extensively studied pseudocereals worldwide, huauzontle (Chenopodium berlandieri subsp. nuttalliae) remains overlooked in terms of its nutritional composition and functional properties.
Emilio López-Millán   +5 more
wiley   +1 more source

Distribución geográfica de Euathlus manicatus (Simon, 1892) (Araneae: Theraphosidae) en Chile: nuevas localidades y comentarios sobre la identidad de la hembra descrita por Legendre y Calderón (1984)

open access: yesRevista Chilena de Entomología
Se actualiza la distribución geográfica en Chile de Euathlus manicatus utilizando datos provenientes de colecciones científicas y registros obtenidos a través de programas de ciencia ciudadana. De este análisis se obtuvieron 99 nuevas localidades para el
Rubén Montenegro Vargas   +1 more
doaj   +1 more source

Especies nuevas y una lectotipificación en Lonchocarpus (Leguminosae) para Mesoamérica

open access: yesRevista Mexicana de Biodiversidad, 2011
Se describen e ilustran 7 especies nuevas de Lonchocarpus (Millettieae, Papilionoideae): Lonchocarpus bracteolatus endémica de Honduras, L. hydrophilus endémica de Guatemala, L. nebularis endémica de Panamá, L.
Mario Sousa S.
doaj   +1 more source

The birds and the trees: Avian ecosystem (dis)service perspectives and farmers' willingness to plant native trees in the agricultural landscape of the Galapagos Islands

open access: yesPeople and Nature, Volume 7, Issue 12, Page 3182-3206, December 2025.
Abstract Agricultural landscapes hold great potential for biodiversity conservation; however, this will require finding solutions that work for both people and nature. Increasingly, the conservation community is calling for more cross‐disciplinary research integrating ecological questions with social and behavioural sciences for a more complete and ...
Ilke Geladi   +4 more
wiley   +1 more source

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