Results 41 to 50 of about 315 (99)
Using the IUCN Environmental Impact Classification for Alien Taxa to inform decision‐making
Abstract The Environmental Impact Classification for Alien Taxa (EICAT) is an important tool for biological invasion policy and management and has been adopted as an International Union for Conservation of Nature (IUCN) standard to measure the severity of environmental impacts caused by organisms living outside their native ranges.
Sabrina Kumschick +24 more
wiley +1 more source
Suplemento al catálogo florístico de la cuenca del Omecillo, Valderejo y Sobrón [PDF]
Damos cuenta de 110 taxones nuevos para el Catalogo de la cuenca del Omecillo, Valderejo y Sobrón (Álava-Burgos). Aportamos también un mapa del territorio con la distribución de Fagus sylvatica.
BARREDO, J. J. , BARREDO LÓPEZ DE ALDA, U.
doaj
La familia Annonaceae está conformada fundamentalmente por árboles de mediano o gran tamaño y es reconocida en el Perú con 27 géneros y 236 especies (Brako & Zarucchi, 1993; Ulloa Ulloa et al., 2004).
Blanca León León, Christhian Monsalve
doaj +1 more source
Abstract Premise Methods to evaluate lichen thalli hydrophobicity have previously been described, but only recently has hydrophobicity been shown to be an important functional trait related to water regulation dynamics that could be used to predict future climate change effects. We describe a novel protocol to measure lichen thallus hydrophobicity that
Natália Mossmann Koch +3 more
wiley +1 more source
Aportaciones a la flora vascular del norte de la Península Ibérica [PDF]
Se citan varios taxones nuevos o interesantes de la flora vascular del norte de la Península Ibérica, concretamente de las provincias vascas de Álava, Vizcaya y Guipúzcoa y de las comunidades de Cantabria, Asturias, Castilla-León y Navarra.
Fidalgo, E., Llorente, A., Cadiñanos, J.A., Tarruella, J.
doaj
Leveraging whole‐genome sequencing to estimate telomere length in plants
Abstract Changes in telomere length are increasingly used to indicate species' response to environmental stress across diverse taxa. Despite this broad use, few studies have explored telomere length in plants. Thus, evaluation of new approaches for measuring telomeres in plants is needed.
Michelle Zavala‐Paez +2 more
wiley +1 more source
Sensitivity of North American grassland birds to weather and climate variability
Abstract Grassland birds in North America have declined sharply over the last 60 years, driven by the widespread loss and degradation of grassland habitats. Climate change is occurring more rapidly in grasslands relative to some other ecosystems, and exposure to extreme and novel climate conditions may affect grassland bird ecology and demographics. To
Scott B. Maresh Nelson +4 more
wiley +1 more source
Evaluating hybrid speciation and swamping in wild carnivores with a decision‐tree approach
Abstract Hybridization is an important evolutionary force with a principal role in the origin of new species, known as hybrid speciation. However, ongoing hybridization can create hybrid swamping, in which parental genomes are completely lost. This can become a biodiversity threat if it involves species that have adapted to certain environmental ...
Laura Tensen, Klaus Fischer
wiley +1 more source
Contribuciones al conocimiento de la flora del País Vasco (VI) [PDF]
Nuevos datos de interés acerca de la distribución de 11 táxones de plantas, raras en el País Vasco. Además rectificamos los datos previos de Arum cylindraceum Gasp.
I. Aizpuru, J. Garmendia, I. Olariaga, J. Terés, I. Zendoia, J. Vivant
doaj
Nuevos registros de Castilleja (Orobanchaceae) en Veracruz, México
Antecedentes y Objetivos: Castilleja nervata y C. tenuiflora var. xylorrhiza estaban reportadas para 11 y cinco estados de México, respectivamente. El objetivo de este estudio fue determinar los caracteres morfológicos de C. nervata para diferenciarla de
Antonio Francisco-Gutiérrez +2 more
doaj +1 more source

