Results 81 to 90 of about 33,328 (223)

Gastropod species found in birds' nests from Argentina [PDF]

open access: yes, 2015
Los nidos de aves son ejemplos de hábitats ocupados por un conjunto de invertebrados, como insectos, arañas, pseudoescorpiones, etc. Por primera vez se presenta una lista de gasterópodos encontrados en nidos aviarios de la Argentina.
Di Iorio, Osvaldo Rubén   +2 more
core  

Nidificación inusual del Loro Barranquero (Cyanoliseus patagonus) en cavidades naturales de árboles [PDF]

open access: yes, 2018
The Burrowing Parrot Cyanoliseus patagonus is known to breed in burrows mostly on cliffs and ravines in arid or semi‐arid regions of Argentina and Chile.
Berkunsky, Igor   +4 more
core  

Hylaeus (Prosopis) variegatus

open access: yes, 2018
Hylaeus (Prosopis) variegatus (Fabricius, 1798) Mellinus variegatus Fabricius, 1798: 265, ♀ (syntypes: ♀♀, Europe, ZMUC). Mellinus labiatus Fabricius, 1798: 267, ♂ (type locality: Europe, ZMUC). Philanthus analis Fabricius, 1804: 307, ♀ (type locality: Morocco, ZMUC). Prosopis colorata Panzer, 1805: pl. 89, fig.
Yu, Maхim, Daтhe, Holger H.
openaire   +2 more sources

The assessment of present, past and future climatic variability in the americas from tree-line environments [PDF]

open access: yes, 2001
In this note we introduce one of 14 Collaborative Research Networks (CRN) funded by the Inter-American Institute for Global Change Research. It was established in 1999 and involves 15 principal investigators from 13 institutions in Canada, USA, Mexico ...
Boninsegna, Jose Armando   +1 more
core   +1 more source

Drought stress tolerance of Prosopis chilensis and Prosopis flexuosa species and their hybrids

open access: yesTrees, 2012
Natural hybridization commonly produces individuals with intermediate morphological and genetic characteristics, but their response to environmental stress is still uncertain, with some studies showing that transgressive performance would be common.
López Lauenstein, Diego Alejandro   +2 more
openaire   +2 more sources

Phytochemical characterization from Prosopis flexuosa var. flexuosa and Prosopis flexuosa var. depressa, plants with pharmacological action

open access: yesCiencia Veterinaria, 2017
It was made a phytochemical characterization of the leaves of Prosopisflexuosa var. flexuosa and Prosopis flexuosa var. depressa. The presence of flavonoids, triterpenes and steroidal groups, alkaloids and amino groups in both plant species was ...
Silvia Marina Ardoino   +2 more
doaj  

Beyond eradication: Unveiling local voices and proactive management strategies for Prosopis juliflora in eastern Ethiopia's arid landscape

open access: yesScientific African
The introduction of Prosopis for environmental rehabilitation in Ethiopia's arid regions led to unanticipated consequences. To overcome these challenges, OXFAM introduced a new technology with multiple benefits.
Amogne Asfaw Eshetu   +4 more
doaj   +1 more source

Opportunities for classical biological control of weeds in European overseas territories [PDF]

open access: yes, 2008
European overseas territories are home to biodiversity and endemism of worldwide importance, vastly superior to that of continental Europe as a whole. They are, however, much more threatened by invasive species, including hundreds of alien invasive plant
Baret, Stéphane   +5 more
core  

Differentiation of argentine propolis from different species of bees and geographical origins by UV spectroscopy and chemometric analysis [PDF]

open access: yes, 2018
Bees collect vegetal resins that they mix with their wax and mechanical impurities to elaborate propolis, whose chemical composition is complex and variable depending on botanical/geographical origin, type of bee, time of year when it was produced and ...
Borelli, Romina   +7 more
core   +2 more sources

De novo assembly and characterization of leaf transcriptome for the development of functional molecular markers of the extremophile multipurpose tree species Prosopis alba [PDF]

open access: yes, 2013
Background: Prosopis alba (Fabaceae) is an important native tree adapted to arid and semiarid regions of north-western Argentina which is of great value as multipurpose species.
Acuña, Cintia Vanesa   +10 more
core   +4 more sources

Home - About - Disclaimer - Privacy