Abstract Macaws are renowned for processing dry, mechanically resistant fruits, yet the species‐level anatomical and functional correlates of this performance remain incompletely resolved. We examined the feeding apparatus of the Blue‐and‐yellow Macaw (Ara ararauna) using an integrated approach that combines osteology, myology, and bite‐force estimates
Sérgio R. Posso +2 more
wiley +1 more source
Breeding in the City: Non-Linear Associations of Urbanization, Tree Cover, and Human Disturbance with Eurasian Tree Sparrows (<i>Passer montanus</i>) Breeding Performance. [PDF]
Irazusta-Peco I +3 more
europepmc +1 more source
Evaluating Bergmann's and Allen's rules in the long bones of the eastern gray squirrel
Abstract Ecogeographical rules predict variation in body size and appendage proportions across climatic gradients, yet intraspecific tests using long bones from wild populations remain limited among small mammals. This study tests the hypothesis that eastern gray squirrels (Sciurus carolinensis) conform to Bergmann's rule, that is, body size increases ...
Tyler Blake, Habiba Chirchir
wiley +1 more source
Dense and green are not mutually exclusive: a systems view for sustainable cities
Vahid Javidroozi
doaj +1 more source
Pattern recognition and spatial differentiation of built environment around urban sports facilities from perspective of facility hierarchy: a case study of Changsha city. [PDF]
Zhang G, Qiu S, Ding G.
europepmc +1 more source
Global scenarios of urban density and its impacts on building energy use through 2050. [PDF]
Güneralp B +8 more
europepmc +1 more source
Trends and Current Situation of China's Meat Sector
ABSTRACT As the world's largest meat producer, consumer, and importer, China's meat sector has undergone profound transformation over the past decade, driven by biological crises (e.g., African Swine Fever), environmental policies, and global market integration. This study analyzes the sector's production restructuring, consumption diversification, and
Zengyong Zhu
wiley +1 more source
Post-earthquake urban reconstruction, land use, and tropospheric NO₂ exposure in Malatya, Türkiye. [PDF]
Karadeniz E.
europepmc +1 more source
Heat Stress in Quail: Impacts on Health and Productivity, and Mitigation Strategies
Heat stress disrupts physiological homeostasis in quail, inducing oxidative stress, immune dysregulation, and metabolic imbalance, which impair growth, reproduction, product quality, and welfare. Integrating nutritional, environmental, and genetic–epigenetic strategies enhances thermotolerance, sustains productivity, and supports climate‐smart quail ...
T. A. Eletu +6 more
wiley +1 more source
ABSTRACT The detection of buried or obscured archaeological features remains a central challenge in landscape archaeology, particularly in the irrigated floodplains of Mesopotamia where levees and canals formed the basis of complex agrarian systems. This study presents a deep learning–based approach for the large‐scale, automated detection of ancient ...
Nazarij Buławka +4 more
wiley +1 more source

