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Multi-Species Canopy Latrines in Costa Rican Cloud Forests: A Mammal Interactions Hub in a Single Tree Species. [PDF]

open access: yesEcol Evol
We documented arboreal, multi‐species mammal latrines in montane cloud forests of Costa Rica by surveying 169 trees across 29 species. Latrines were found exclusively on Ficus tuerckheimii, with 11 occurrences across two mountain ranges and an additional observation in Honduras.
Quirós-Navarro J   +2 more
europepmc   +2 more sources

The bread of Toledo: Prices and political economy, 1535–1800

open access: yesThe Economic History Review, EarlyView.
Abstract We study the market for common white bread in the city of Toledo through a new 266‐year‐long series of bread prices, obtained from the cash purchases and wholesale bread‐for‐wheat contracts of large institutions. Our data are strongly consistent with fragmentary evidence on retail price regulation, as well as with shorter series from other ...
Mauricio Drelichman   +1 more
wiley   +1 more source

External structures at the nest‐site predict asymmetric architecture of nests in a mud‐building bird

open access: yesIbis, EarlyView.
In the animal kingdom, nests are essential structures and textbook examples of extended phenotypes. However, the relationship between builders, nest traits and the nest‐site remains poorly understood. We indirectly examine whether structures in the nest‐site influence nest‐building behaviour, specifically focusing on their effect on nest architecture ...
Nicolas M. Adreani   +2 more
wiley   +1 more source

Risks of concealing environmental degradation

open access: yesConservation Biology, Volume 40, Issue 5, October 2026.
Abstract Current practice seeks to conceal the visual impact of land‐use change (i.e., development). Six percent of development impact assessments in Australia and 14% of the World Bank's assessments recommend visual impact mitigation. This mitigation results in, for example, vegetated buffer strips alongside cleared agricultural areas and earthen ...
Matt W. Hayward   +8 more
wiley   +1 more source

Cumulative effect of multiple health and social factors on adolescent mental well‐being: a cross‐sectional study in Catalonia

open access: yesChild and Adolescent Mental Health, Volume 31, Issue 3, Page 186-197, September 2026.
Background While numerous studies have explored factors contributing to poor mental health, few have examined the combined influence of multiple health and social factors and their cumulative effect. This study specifically aimed to analyze the cumulative effect of multiple health and social factors associated with poor mental well‐being in school‐aged
Marina Robles‐Muñoz   +7 more
wiley   +1 more source

Acorn caching hotspots of the Eurasian jay in pine plantations: Ecological basis for understorey management to assist oak regeneration

open access: yesJournal of Applied Ecology, Volume 63, Issue 8, August 2026.
Our findings show that Eurasian jay dispersal activity depends on specific understorey structures when selecting caching microsites—particularly shrub cover and standing pines. These features could be directly shaped by management to promote assisted natural oak regeneration.
Olivia Lorente‐Casalini   +4 more
wiley   +1 more source

The Evolution of UAE's Africa Foreign Policy: Motivations, Strategies and Challenges

open access: yesPolitics &Policy, Volume 54, Issue 4, August 2026.
ABSTRACT Recent studies on the foreign policies of Gulf Cooperation Council (GCC) countries attribute their increasing involvement in Africa to security and economic considerations. However, only a few studies have investigated the foreign policies of the individual GCC countries in more detail for confirmation. Hence, using a neorealist perspective on
Osman Antwi‐Boateng   +1 more
wiley   +1 more source

Citizen‐Science Camera Trap Data Reveal Large‐Scale Activity Patterns of the Bobcat (Lynx rufus) Across Mexican Ecosystems

open access: yesEcology and Evolution, Volume 16, Issue 7, July 2026.
We evaluated whether citizen science–derived camera‐trap records can be used to characterize large‐scale activity patterns of a widely distributed mesocarnivore across heterogeneous landscapes. Using 821 independent iNaturalist records, we quantified activity across six major vegetation types in Mexico with kernel density estimation, circular ...
Luis A. Alanis‐Hernández   +6 more
wiley   +1 more source

Survival and Behavior of Amphibians in a Seasonally Flooded Tropical Forest

open access: yesBiotropica, Volume 58, Issue 4, July 2026.
How do tropical amphibians survive seasonal flooding? A three‐year capture–mark–recapture study in Costa Rica revealed species‐specific responses to flood events, with flooding reducing apparent survival in some species while others persisted through behavioral adaptations and use of arboreal refugia.
Todd R. Lewis   +7 more
wiley   +1 more source

Simultaneous Generation of Topographic Models and Manning Roughness Coefficient Maps From Tri‐Stereoscopic Satellite Images: Application to the Huarmey River, Peru

open access: yesThe Photogrammetric Record, Volume 41, Issue 195, July‐September 2026.
Tri‐stereoscopic PeruSat‐1 imagery enables the simultaneous generation of 0.70 m‐resolution topography and spatially distributed Manning roughness maps, achieving 0.434 m vertical accuracy. Integrated into HEC‐RAS, these products provide consistent, high‐resolution inputs that improve hydraulic modelling and flood risk assessment in data‐scarce river ...
Jorge L. Miranda‐Pita   +3 more
wiley   +1 more source

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