Results 61 to 70 of about 499 (102)

Nesting habitat of the Tucuman Parrot Amazona tucumana in an old-growth cloud-forest of Argentina [PDF]

open access: yes, 2012
Tucuman Parrot Amazona tucumana breeds in the cloud-forest of south-eastern Bolivia and north-western Argentina (or Southern Yungas forest). We studied the nesting requirements of the Tucuman Parrot and assessed cavity availability, reuse, and spatial ...
Bucher, Enrique Hugo   +2 more
core   +2 more sources

Cambios estructurales causados por el aprovechamiento selectivo en el Bosque Montano del norte de Salta, Argentina

open access: yesEcología Austral, 2003
Se compararon los parámetros estructurales de dos rodales sometidos a dinámica natural con los de otro que fue aprovechado mediante tala selectiva 15 años atrás en Bosques Montanos del norte de la provincia de Salta, Argentina.
Martín A. Pinazo   +1 more
doaj  

Availability of cavities for avian cavity nesters in selectively logged subtropical montane forests of the Andes [PDF]

open access: yes, 2010
Tree cavities play a critical role in the life history of cavity-using species and thus are an important structural feature of forests. Furthermore, some common forest management practices can have a profound negative effect on cavity quantity and ...
Hunter, Malcolm   +2 more
core   +1 more source

Three new species of Iodosphaeria (Xylariomycetidae): I.chiayiensis, I.jinghongensis and I.thailandica. [PDF]

open access: yesMycoKeys, 2022
Dissanayake LS   +7 more
europepmc   +1 more source

Host tree preference of vascular epiphytes and climbers in a subtropical montane cloud forest of northwest Argentina [PDF]

open access: yes, 2003
In a Neotropical montane environment of NW Argentina (22º S , 1800 m elevation) vascular epiphyte and climber communities were described in one ha of forest in order to assess the relationships between epiphyte and climber community composition and host ...
Malizia, Agustina
core  

Aportes sobre la distribución, comportamiento y biología del cerquero amarillo, Atlapetes citrinellus (Aves: Emberizidae) [PDF]

open access: yes, 2014
Atlapetes citrinellus es una especie endémica de la parte más austral de las Yungas de Argentina. En este estudio investigamos la distribución altitudinal y latitudinal y la abundancia relativa de la especie, y aportamos información novedosa sobre su ...
Blendinger, Pedro Gerardo   +3 more
core  

Elevation and latitude drives structure and tree species composition in Andean forests: Results from a large-scale plot network. [PDF]

open access: yesPLoS One, 2020
Malizia A   +31 more
europepmc   +1 more source

Betulaceae [PDF]

open access: yes
Árboles o arbustos caducifolios, de hojas pecioladas, simples y alternas, limbo de borde entero o aserrado (diversamente dentado), glabro o pubescente, polimorfo, desde triangular-ovado o deltoideo a aovado o elíptico.
Novara, Lazaro (ed.), Nuñez, Virgilio
core  

A Phytosociological Study on Andean Rainforests of Peru, and a Comparison with the Surrounding Countries. [PDF]

open access: yesPlants (Basel), 2020
Galán-de-Mera A   +5 more
europepmc   +1 more source

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