Results 41 to 50 of about 4,105,172 (174)

Management and incipient domestication of Chamaedorea tepejilote in agroforestry systems in Mexico

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Native wild plants are key elements in addressing global biodiversity loss and supporting sustainable food systems. We investigated how rural communities in Mexico manage Chamaedorea tepejilote, a wild palm with edible male inflorescences, by combining ethnobotanical, genetic, morphological and ecological approaches.
Viviana Andrade   +7 more
wiley   +1 more source

Guilty or innocent? Could the exotic lizard Hemidactylus mabouia (Squamata, Gekkonidae) be responsible for the displacement of the native species Notomabuya frenata (Squamata, Mabuyidae) in anthropic environments? [PDF]

open access: yesHerpetozoa
Hemidactylus mabouia is a gecko species that has successfully colonized southern North, Central, and South America. In Paraguay, there is a commonly held belief that this species has displaced the native skink Notomabuya frenata in urban areas.
Pier Cacciali, Raúl Maneyro
doaj   +3 more sources

Soil health assessment using buried cotton underpants with the help of 1000 citizen scientists

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Soil is a vital resource for life on Earth. Although many soils are degraded, societal awareness of soil‐related issues is limited. To highlight soil as a key resource and fascinating study system, we initiated a citizen science project together with 1000 participants investigating soil health across Switzerland using buried cotton underpants.
S. Franz Bender   +258 more
wiley   +1 more source

Plan Estratégico para la Diversidad Biológica 2011-2020 [PDF]

open access: yes, 2010
Hoja de datos del Plan Estratégico para la Diversidad Biológica 2011 ...
Secretaría del Convenio sobre la Diversidad Biológica, Naciones Unidas
core  

Investigación biológica y psicopatología descriptiva

open access: yesRevista de Psicología, 1983
El autor hace un análisis de la psicopatología descriptiva moderna, de la contribución que ha hecho el establecimiento de tipologías biológicas y de sus presupuestos epistemológicos.
Germán Berríos
doaj  

Unearthing the names of burrowing frogs: The taxonomic status of the Chacoan populations of Leptodactylus fuscus (Schneider, 1799) (Anura: Leptodactylidae) [PDF]

open access: yesVertebrate Zoology
The widely distributed Neotropical frog Leptodactylus fuscus has long been suspected to represent a species complex. Among its numerous synonyms is Leptodactylus gualambensis Gallardo, 1964, described based on specimens from the western South American ...
Francisco Brusquetti   +8 more
doaj   +3 more sources

Extinction Debt Paid Off: The Demise of the European Polecat (Mustela putorius) in NE Iberia

open access: yesIntegrative Zoology, EarlyView.
We studied a vanishing polecat population for a decade, until its ultimate demise, using camera trap and roadkill data, landscape descriptors and dietary and toxicological analyses.Polecat favoured farmland and avoided forests and water bodies occupied by the invasive American mink.
Salvador Salvador   +4 more
wiley   +1 more source

A method to estimate actual infrastructure‐induced mortality by integrating hierarchical sources of imperfect detection

open access: yesMethods in Ecology and Evolution, EarlyView.
Abstract Human infrastructures are among the most impactful wildlife threats. Although estimates of animal mortality by these structures exist over a given period, they typically do not account for several levels of imperfect detection (i.e. difference between recorded and true mortality).
Guillermo Gomez‐Peña   +6 more
wiley   +1 more source

Peasant knowledge as a strategy for rural development in the Serranía de los Yariguíes (Santander, Colombia)

open access: yesAnales de Geografía de la Universidad Complutense, 2018
The knowledge of peasant communities is a potential for change for the rational management and protection of ecosystems, as it implies the production and linkage of the farmer as an actor within his own territory, in addition to the participation of the ...
Paulina-Alejandra Vergara-Buitrago
doaj   +1 more source

Efecto de los factores climáticos en las fases fenológicas de Mauritia flexuosa Lf. en plantaciones de terraza baja en Ucayali, Perú

open access: yesScientia Agropecuaria, 2021
El objetivo en este estudio fue determinar la influencia de la temperatura del aire y la precipitación pluvial en el desarrollo fenológico de Mauritia flexuosa en plantaciones ubicadas en Ucayali, Perú.
Jorge Manuel Revilla-Chávez   +5 more
doaj   +1 more source

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