Results 141 to 150 of about 18,419 (210)
The Journal of Physiology, EarlyView.Abstract figure legend In lowland mammals that ascend to high elevation, hypoxia‐induced changes in the pulmonary circulation can give rise to hypoxic pulmonary hypertension (HPH) and associated right‐ventricle (RV) hypertrophy. Andean mice with broad elevational ranges have greater heart mass relative to body size at higher elevations, but they ...
Naim M. Bautista +9 more
wiley +1 more source
Major Reference Works, Page 1-6.Bergey's Manual of Systematics of Archaea and Bacteria (BMSAB) is a reference work aimed at undergraduates, graduate students, researchers, professors and experienced professionals at all levels. About a hundred new genera and 600+ new species have been described per year for each of the last 5 years.
Raúl Riesco Jarrín +10 more
wiley +1 more source
The Anatomical Record, Volume 309, Issue 12, Page 3571-3587, December 2026.This work brings new information on the sexual characteristics of the crocodile shark (Pseudocarcharias kamoharai) exploring the pelvic fin musculature, as well as the siphon sac and the musculature and skeleton of the clasper. Our paper is the first to point out clearly the sexual dimorphism related exclusively to the pelvic fin musculature in males ...
Laura F. Mianutti +2 more
wiley +1 more source
The Anatomical Record, Volume 309, Issue 12, Page 3588-3602, December 2026.Abstract Factors varying along elevational gradients impose strong aerodynamic and physiological constraints on powered flight, yet the internal microanatomical variation associated with elevational context in animals under such conditions remains poorly understood.
Juan Camilo Ríos‐Orjuela +5 more
wiley +1 more source
Carrion ecology: concepts, interdisciplinary synthesis, and perspectives
Biological Reviews, Volume 101, Issue 6, Page 2839-2873, December 2026.ABSTRACT Carrion is a ubiquitous resource in both terrestrial and aquatic ecosystems, yet it has long been overlooked in ecological research. Over the past two decades, studies on carrion and the many organisms that exploit it have flourished, revealing not only wide‐ranging ecological functions but also significance far beyond ecology.
Marcos Moleón +38 more
wiley +1 more source
Ecohydrology, Volume 19, Issue 7, November/December 2026.ABSTRACT Spatial autocorrelation (SAC) is a critical yet often overlooked component of ecological analyses, which can significantly influence the accuracy and interpretation of statistical models. Therefore, this study aimed to evaluate the spatial distribution of cyanobacteria biomass among tropical reservoirs at the watershed scale and to identify ...
Tatiane Medeiros Queiroz +5 more
wiley +1 more source
Water Codependency of the Chilean Mediterranean Climate‐Type Coastal Forest on Marine Fog
Ecohydrology, Volume 19, Issue 7, November/December 2026.ABSTRACT In the coastal Mediterranean climate–type forests of Chile, precipitation is lower than evapotranspiration, resulting in an apparent water imbalance that contradicts the level of forest greening. As precipitation alone does not meet evapotranspiration requirements, fog may act as a complementary water input that helps offset this apparent ...
Jorge Herrera‐Bórquez +4 more
wiley +1 more source
Feddes Repertorium, Volume 137, Issue 4, December 2026.ABSTRACT Gaps in botanical collecting efforts limit our understanding of plant diversity and conservation, especially in megadiverse and poorly sampled regions like the Amazon. Using Clusia L., a species‐rich genus in the Amazon, as a model, this study evaluates how collecting deficits affect knowledge and species richness in Amazonas state, Brazil. We
Tulio Alex Martins da Silva +6 more
wiley +1 more source
Freshwater Biodiversity Research in Brazil: Trends from a Systematic Review and Topic Modeling
International Review of Hydrobiology, Volume 111, Issue 2, December 2026.ABSTRACT Brazil is a megadiverse country that hosts six major biomes and a vast freshwater network. Despite this richness, research on freshwater biodiversity has been heterogeneous across regions, communities, and time, leaving significant knowledge gaps.
Paula Caroline dos Reis Oliveira +24 more
wiley +1 more source