Results 231 to 240 of about 55,114 (266)

Floral resource diversity drives spatiotemporal variation in plant–pollinator network structure

Oikos, EarlyView.
Mechanisms underlying community assembly, including those related to species interactions, vary across space and time. Plant–pollinator networks exemplify these dynamics, where link rewiring and turnover mediate adaptations to environmental changes. Bees rely on diverse floral resources (e.g.
Caio S. Ballarin, Felipe W. Amorim, Blanca Arroyo‐ Correa, Pedro Jordano   +3 more
wiley   +1 more source

Allometric equations for hyper-arid desert plant species of AlUla County, Saudi Arabia. [PDF]

Carbon Balance Manag
McGregor S, Ismail AL, Duker R, Liversage W, Maharaj S, Mills AJ, van Mazijk R, Butynski C, Schutgens M, Schleicher M, Graham MD, Rees SK, Eldabaa A, Mohamed AH, Almalki SD, Lee BPY.   +15 more
europepmc   +1 more source

Fire buffers drought impacts on reproduction in a resprouting Mediterranean shrub

Oikos, EarlyView.
Fire and drought increasingly co‐occur, exposing plants to greater drought stress during post‐fire resprouting. Yet, the effect of this combination of disturbances on plant fitness remains poorly understood. Here, we examine how post‐fire resprouting influences reproductive success under drought conditions in the Mediterranean shrub Anthyllis ...
Jaime Saiz‐ Blanco, Conchita Alonso, Juli G. Pausas   +2 more
wiley   +1 more source

PAVC: The foundation for a Pan-Arctic Vegetation Cover database. [PDF]

Sci Data
Steckler MR, Kumar J, Breen AL, Zhang T, Hoffman FM, Hargrove WW, Walker DA, Wells AF, Droghini A, Nawrocki TW, Wullschleger SD, Macander MJ, Frost GV, Salmon VG, Barnett DT, Iversen CM.   +15 more
europepmc   +1 more source

Toward a Framework for Understanding Localization in Its Institutional Context: A Systems Perspective for Incorporating Local Values

Public Administration and Development, EarlyView.
ABSTRACT This paper explores how we might integrate local traditional values into a systems approach for analyzing and maximizing localization in the context of foreign aid. The paper situates localization and its operationalization in the older and broader literature on the political economy of foreign aid.
Jennifer M. Brinkerhoff
wiley   +1 more source

Geography of Life Histories in a Tropical Fauna: The Case of Indian Butterflies. [PDF]

Ecol Evol
Das GN, Fric ZF, Konvicka M.
europepmc   +1 more source

Narrative, of a five years' expedition, against the revolted Negroes of Surinam, in Guiana, on the wild coast of South America, from the year 1772, to 1777 : elucidating the history of that country, and the description of its productions, viz. quadrupedes, birds, fishes, reptiles, trees, shrubs, fruits, & roots; with an account of the indians of Guiana, & Negroes of Guinea. By Captn. J.G. Stedman. Illustrated with 80 elegant engravings, designed from nature, by the author

John Gabriel Stedman
openalex   +2 more sources

A Framework for Understanding and Evaluating Localization: The Case of HelpAge International

Public Administration and Development, EarlyView.
ABSTRACT Many transnational non‐governmental organizations (TNGOs) are reevaluating their organizational forms and norms as they pursue localization. Localization itself is a contested and multifaceted concept, however, complicating the design, implementation, and evaluation of localization efforts.
Hans Peter Schmitz, George E. Mitchell
wiley   +1 more source

Soil Nutrient Availability Drives Fungal Community Structure and Function During the Transformation of Eucalypt Plantations Logging Sites in Southern China. [PDF]

Ecol Evol
Xu Y, Wang Z, Huang R, Zhu W, Du A, Li C.   +5 more
europepmc   +1 more source