Results 71 to 80 of about 96,184 (208)
Adaptation to water stress has determined the evolution and diversification of vascular plants. Water stress is forecasted to increase drastically in the next decades in certain regions, such as in the Mediterranean basin.
Barbero, María del Carmen +7 more
core +1 more source
This study investigated the relationship of nest‐site selection parameters, timing of breeding, brood size, and nestling body condition with the brood sex ratio of Black‐crowned Night Herons (Nycticorax nycticorax) in northern Iran during 2023. Nestling sex was determined via PCR amplification of the CHD gene from blood samples.
Seyedeh Farahnaz Vesali +3 more
wiley +1 more source
The western conifer seed bug, Leptoglossus occidentalis, is an alien invasive species of North American origin. Leptoglossus occidentalis was recorded for the first time in Arsoun-Metn, Lebanon in 2015. Adults and nymphs of L. occidentalis were collected
Nabil Nemer +5 more
doaj +1 more source
Mediterranean ecosystems face complex, multi‐trophic impacts from global‐change drivers, yet responses are often studied in isolation. Using the Doñana Protected Area as a case study, we illustrate how anthropogenic pressures on key species like cork oaks and rabbits, as well as increases in species like wild boar and invasive crayfish, lead to ...
Maria Paniw +23 more
wiley +1 more source
Mineral Analysis of Pine Nuts (Pinus spp.) Grown in New Zealand
Mineral analysis of seven Pinus species grown in different regions of New Zealand; Armand pine (Pinus armandii Franch), Swiss stone pine (Pinus cembra L.), Mexican pinyon (Pinus cembroides Zucc. var. bicolor Little), Coulter pine (Pinus coulteri D. Don),
Leo P. Vanhanen, Geoffrey P. Savage
doaj +1 more source
Transects in Pinus pinea regeneration - Sardegna
Regeneration of Pinus pinea on a sandy beach east cost of Sardegna, Italy-- testing open access data repositories -
Scotti, Roberto +7 more
core +1 more source
The Evolution of Hutchinsonian Climatic Niche Hypervolumes in Gymnosperms
ABSTRACT Aim The niche is a fundamental concept in theoretical and experimental ecology and is used to describe a wide range of ecological processes from species' interactions with the environment to community assemblies. A common way to represent the niche is through a multidimensional geometry known as the Hutchinsonian niche hypervolume.
Fernanda S. Caron +3 more
wiley +1 more source
Dans cette recherche, on a ete Ğtudie les comportements hydriques de trois especes mediterraneennes de Pins (Pinus brutia Ten., Pinus nigra arn. ssp. pallasiana Lamb. Holmboe, Pinus pinea L.) en phase de dessiccation.
Hüseyin DİRİK
doaj +1 more source
An eco‐evolutionary optimality model explains the acclimated temperature response of photosynthesis
Summary The optimal temperature of photosynthesis (Topt) generally increases with plant growth temperature. Changes in Topt are associated with changes in the maximum carboxylation capacity at 25°C (Vcmax25) and the maximum electron transport rate at 25°C (Jmax25). The ratio between Jmax25 and Vcmax25 declines with warming.
Wenyao Gan +5 more
wiley +1 more source

