Results 101 to 110 of about 422 (151)

Lake macroinvertebrates and the altitudinal gradient in the Pyrenees / Los macroinvertebrados lacustres y el gradiente altitudinal en los Pirineos

, 2013
“Lake macroinvertebrates and the altitudinal gradient in the Pyrenees [Los macroinvertebrados lacustres y el gradiente altitudinal en los Pirineos]” is a thesis about freshwater macroinvertebrate communities inhabitting the littoral zone of the mountain lakes of the Pyrenees, and about the effect of altitude on the species composition, and richness, of
openaire   +1 more source

Respuestas ecofisiológicas adaptativas y plásticas en ambientes secos de montaña: Nothofagus pumilio, el árbol que acaparó los Andes australes

Ecología Austral, 2011
Los ambientes de montaña imponen variadas presiones de selección sobre las especies. Esto, juntamente con las características del clima regional, determina que las especies de amplia distribución que habitan gradientes altitudinales desarrollen ...
Andrea C. Premoli, Paula Mathiasen
doaj  

Changes in structure and composition of evergreen forests on an altitudinal gradient in the Venezuelan Guayana Shield

Revista de Biología Tropical, 2012
There have been several ecological studies in forests of the Guayana Shield, but so far none had examined the changes in structure and composition of evergreen forests with altitude.
Lionel Hernández, Nelda Dezzeo, Elio Sanoja, Leandro Salazar, Hernán Castellanos   +4 more
doaj  

Population Fluctuation and Altitudinal Distribution of Tetraleurodes perseae (Nakahara) (Hemiptera: Aleyrodidae) in Avocado (Lauraceae) in Morelos, Mexico. [PDF]

J Insect Sci, 2016
García-Palacios D, Bautista-Martínez N, Lagunes-Tejeda Á, Carrillo-Sánchez JL, Nieto-Ángel D, García-Gutiérrez C.   +5 more
europepmc   +1 more source

Genotypic responses of upland rice to an altitudinal gradient

, 2012
Adaptation strategies are required for crops to cope with changing climate. The impact of climate change on crop production is not straight forward to predict as extreme events comprise multiple combination of abiotic stresses and their impact differs in crop physiological growth stages.
openaire   +2 more sources

Elevation as a barrier: genetic structure for an Atlantic rain forest tree (Bathysa australis) in the Serra do Mar mountain range, SE Brazil. [PDF]

Ecol Evol, 2015
Reis TS, Ciampi-Guillardi M, Bajay MM, de Souza AP, Dos Santos FA.   +4 more
europepmc   +1 more source

Altitude and case fatality rate from COVID-19 during the pandemic in Peru, 2020-2022. [PDF]

Rev Peru Med Exp Salud Publica
Robles-Mariños R, Fano-Sizgorich D, Alvarado GF, Gonzales GF.   +3 more
europepmc   +1 more source

Eight new species of <i>Deltochilum</i> Eschscholtz, 1822 (subgenus <i>D. Deltohyboma</i> Lane, 1946) from the Eastern Cordillera of Colombia and Venezuelan Andes (Coleoptera, Scarabaeinae, <i>plebejum</i> species group). [PDF]

Zookeys
González-Alvarado A, Neita JC.
europepmc   +1 more source

Stocks of carbon and nitrogen and partitioning between above- and belowground pools in the Brazilian coastal Atlantic Forest elevation range. [PDF]

Ecol Evol, 2011
Vieira SA, Alves LF, Duarte-Neto PJ, Martins SC, Veiga LG, Scaranello MA, Picollo MC, Camargo PB, do Carmo JB, Neto ES, Santos FA, Joly CA, Martinelli LA.   +12 more
europepmc   +1 more source

Tropical Land-Use Change Disrupts Zeta-Diversity Across Taxa. [PDF]

Glob Chang Biol
Parra-Sanchez E, Latombe G, Mills SC, Socolar JB, Edwards FA, Martinez-Revelo D, Perez-Escobar OA, Davies RW, Bousfield CG, Cerullo GR, Ochoa-Quintero JM, Haugaasen T, Barlow J, Freckleton RP, Edwards DP.   +14 more
europepmc   +1 more source