Results 41 to 50 of about 562,160 (207)

La naturaleza tutelar de las medidas cautelares en la Jurisdicción Especial para la Paz

open access: yesCuestiones Constitucionales, 2020
En la teoría procesal, las medidas cautelares son herramientas judiciales que suelen concebirse como instrumentos para asegurar el buen desarrollo del proceso y el cumplimiento de las sentencias. Sin embargo, en el ámbito del derecho internacional de los
Paola Andrea Acosta-Alvarado
doaj   +1 more source

Impact of global change on the distribution of mountain mammals and birds

open access: yesConservation Biology, EarlyView.
Abstract Climate change and land‐use changes are key drivers of global biodiversity loss. Many species are shifting to higher elevations or latitudes in response to global warming, often encountering unfavorable land‐use conditions during the shift. These changes can lead to reduced range size and increased extinction risks, particularly for mountain ...
Chiara Dragonetti   +5 more
wiley   +1 more source

Revisión del género Neoquintius stat. nov., con descripción de cuatro especies nuevas y un análisis del complejo Quintius (Hemiptera: Heteroptera: Coreidae: Nematopodini) A revision of the genus Neoquintius nov. status, with the description of four new species and analysis of the Quintius complex (Hemiptera: Heteroptera: Coreidae: Nematopodini)

open access: yesRevista Mexicana de Biodiversidad, 2009
El subgénero Neoquintius Brailovsky y Barrera (Coreidae: Nematopodini) es elevado a categoría genérica describiéndose 4 especies nuevas recolectadas en Bolivia, Panamá y Perú.
Harry Brailovsky, Ernesto Barrera
doaj  

EVALUATION OF THE MAJOR HYDROGRAPHIC AND PHYSICAL CHEMICAL CHARACTERISTICS RELATED TO THE QUALITY OF THE MARINE MULTIDIMENSIONAL SCALING

open access: yesPesquimat, 2014
Multidimensional scaling is a statistical method for analyzing dataassociated with a set of procedures aimed at the representation of data through aconfiguration of points where certain information is known about similarities betweenobjects.
Rosa Ysabel Adriazola Cruz   +3 more
doaj   +1 more source

Key agroecosystems for the conservation of amphibians and reptiles in Europe

open access: yesConservation Biology, EarlyView.
Abstract Agricultural expansion and intensification are driving amphibian and reptile declines worldwide. However, sustainably managed agroecosystems can support a high diversity of herpetofauna, which play a key role in pest control, reducing crop damage.
Andrea Dalpasso   +4 more
wiley   +1 more source

Morfología de huevos de siete especies de nóctuidos de Chile (Lepidoptera:Noctuidae)y clave actualizada para su identificación

open access: yesRevista de Biología Tropical, 2005
Se obtuvieron huevos de siete especies de nóctuidos chilenos: Eriopyga perfusca Hampson, Scriptania americana (Blanchard), Scriptania leucofasciata Rodríguez, Magnagrotis oorti (Koehler), Pseudoleucania brossi (Koehler) y Scania simillima (Koehler) de La
Tania S Olivares   +2 more
doaj  

Intact coastal nursery rearing amid climate‐driven phenological shifts in threatened salmon

open access: yesConservation Biology, EarlyView.
Abstract Literature linking phenology to climate has proliferated in recent decades and shows that climate change has reorganized seasonal opportunities worldwide. However, this literature often quantifies changes in point measures of timing (e.g., beginnings and peaks) without context about duration (e.g., rearing season length) or performance (e.g ...
Stuart H. Munsch   +8 more
wiley   +1 more source

Subspecies taxonomy reflects social and geographic patterns of taxonomic effort in tetrapods

open access: yesConservation Biology, EarlyView.
Abstract Subspecies have been used in conservation biology to account for intraspecific patterns in genetic diversity, which is crucial to long‐term population viability. Although over 3200 subspecies are currently assessed by the International Union for Conservation of Nature Red List, their biological relevance remains controversial.
Jhonny J. M. Guedes   +3 more
wiley   +1 more source

Clave ilustrada para los géneros de Thysanoptera y especies de Frankliniella presentes en cuatro zonas hortícolas en Alajuela, Costa Rica

open access: yesAgronomía Costarricense, 2003
Se presenta una clave ilustrada para 15 géneros de Thysanoptera que han sido localizados en 4 zonas hortícolas de Alajuela, Costa Rica. Se encontró 2 géneros de Aeolothripidae: Franklinothrips y Erythrothrips.
Gerardo A. Soto R., Axel P. Retana S.
doaj  

Comparing screening outcomes for private sector nature‐related assessments based on national and global biodiversity datasets

open access: yesConservation Biology, EarlyView.
Abstract In response to demand for better biodiversity stewardship from the private sector, frameworks such as the Taskforce on Nature‐related Financial Disclosures (TNFD) have been developed to help companies assess, manage, and disclose their nature‐related impacts, dependencies, risks, and opportunities.
Takuya Nomura   +3 more
wiley   +1 more source

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