Results 161 to 170 of about 11,512 (207)

PREFACIO Yolillales, los humedales olvidados

open access: yes, 2013
La destrucción acelerada de la cobertura boscosa y la indiscriminada explotación de los recursos naturales son, sin duda, los principales problemas que enfrenta la diversidad biológica del planeta. Como resultado del explosivo incremento demográfico de la población humana y del aumento significativo en su consumo de recursos, cada vez es más difícil ...
openaire   +2 more sources

Connectivity of bacterial assemblages along the Loa River in the Atacama Desert, Chile. [PDF]

open access: yesPeerJ, 2020
Zárate A   +7 more
europepmc   +1 more source

Effects of type of substrate and dilution rate on fermentation in serial rumen mixed cultures. [PDF]

open access: yesFront Microbiol
Ungerfeld EM   +10 more
europepmc   +1 more source

Assessing the effects of human activities on the foraging opportunities of migratory shorebirds in Austral high-latitude bays. [PDF]

open access: yesPLoS One, 2019
Navedo JG   +8 more
europepmc   +1 more source

Improving conservation strategies of raptors through landscape ecology analysis: The case of the endemic Cuban Black Hawk. [PDF]

open access: yesEcol Evol, 2019
Ferrer-Sánchez Y   +3 more
europepmc   +1 more source

Morpho-histological development of the somatic embryos of Typha domingensis. [PDF]

open access: yesPeerJ, 2018
Hernández-Piedra G   +4 more
europepmc   +1 more source

Water boatman survival and fecundity are related to ectoparasitism and salinity stress. [PDF]

open access: yesPLoS One, 2019
Céspedes V   +3 more
europepmc   +1 more source

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