Results 71 to 80 of about 10,635 (194)
Variations in flowering phenology and reproductive success in Setaria lachnea [PDF]
Setaria lachnea, moha perenne, is a native grass with excellent forage quality; thus, its introduction to cultivation has been recommended. Therefore, in the present study, the variability in flowering phenology and reproductive success of three ...
Exner, Eliana de Luján +2 more
core
Subtropical rainforest turnover along an altitudinal gradient
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Laidlaw, Melinda J +3 more
openaire +2 more sources
Mosquito communities in southern inland Iberia are dominated by highly competent vectors of West Nile virus. The coexistence of Culex pipiens and Culex theileri in southern inland Iberia indicates that both species should be involved in West Nile virus transmission.
Laia Casades‐Martí +3 more
wiley +1 more source
La temperatura influye sobre los límites de distribución de las especies leñosas, actuando sobre los procesos asociados con la fase regenerativa de las plantas.
Ana I Pais Bosch +3 more
doaj
La vegetación briofítica rupícola en relación con los gradientes altitudinal e hígrico en el Montseny (Barcelona) [PDF]
Bryophytic vegetation along an elevation gradient of 1350 m in Montseny has been studied by sampling 36 stones or walls with different moisture index, calculated from the distance to the nearest running water.
Lloret Maya, Francisco
core +1 more source
Areas of natural occurrence of melipona scutellaris Latreille, 1811(Hymenoptera: Apidae) in the state of Bahia, Brazil. [PDF]
The bee Melipona scutellaris is considered the reared meliponine species with the largest distribution in the North and Northeast regions of Brazil, with records from the state of Rio Grande do Norte down to the state of Bahia. Considering the importance
ALVES RMO +29 more
core +2 more sources
Based on reviews of more than 450 studies, documented climate‐driven species range shifts within the terrestrial tropics have been exclusively upslope—none poleward, a pattern we attribute to the lack of latitudinal temperature gradients within the tropics, as illustrated here.
Robert K. Colwell, Kenneth J. Feeley
wiley +1 more source
Hernández Marcela, Patricia Albornoz, María Eugenia Guantay y Omar Varela. 2005. Morfología y anatomía foliar de Argyrochosma nivea (Poir.) Windham var. nivea (Pteridaceae) en un gradiente altitudinal en el noroeste argentino. Lilloa 42 (1-2).
Marcela Hernández +3 more
doaj
Vertebrate diversity and biomass along a recovery gradient in a lowland tropical forest
Deforestation of tropical forests has resulted in large areas of secondary forests with the potential for biodiversity to re‐establish to levels usually found in old‐growth forests. This study shows that diversity and biomass of mammals and birds in regenerating forests can recover to old‐growth levels within a relatively short time.
Nina Grella +17 more
wiley +1 more source
In Venezuelan paramos grasses, after Asteraceae, are the second family in numerical importance. We studied their distribution in an altitudinal gradient located in Venezuela, Sierra de La Culata, between 2,500 and 4,200 m of altitude.
EDJULY J. MÁRQUEZ +3 more
doaj

