Results 11 to 20 of about 483 (126)

Opportunities for the conservation of migratory birds to benefit threatened resident vertebrates in the Neotropics. [PDF]

J Appl Ecol, 2022
Funding and effort for migratory bird conservation also has potential to benefit threatened resident vertebrates in the Neotropics. Our study highlights how novel, high‐resolution information on species distributions and risk of forest loss can be integrated to identify priority areas for the two groups at regional and landscape scales.
Wilson S, Lin HY, Schuster R, González AM, Gómez C, Botero-Delgadillo E, Bayly NJ, Bennett JR, Rodewald AD, Roehrdanz PR, Ruiz Gutierrez V.   +10 more
europepmc   +2 more sources

Combining otolith chemistry and genetics to infer the population structure of yellow snapper Lutjanus argentiventris

Ecosphere, Volume 14, Issue 10, October 2023., 2023
Abstract Developing a metapopulation framework contributes to the understanding of spatial processes and structures in populations, providing basic information for conservation biology. However, the extent to which the metapopulation structure differs geographically and across life history stages is unexplored for most fishes.
Leticia Maria Cavole, Adrian Munguia‐Vega, Jessica A. Miller, Pelayo Salinas‐de‐León, Jose R. Marin Jarrin, Andrew Frederick Johnson, Etienne Rastoin‐Laplane, Alfredo Giron‐Nava, Octavio Aburto‐Oropeza   +8 more
wiley   +1 more source

Conservation priorities for functionally unique and specialized terrestrial vertebrates threatened by biological invasions. [PDF]

Conserv Biol
Abstract Invasive non‐native species (INS) continue to pose a significant threat to biodiversity, including native population declines, which can ultimately disrupt ecosystem processes. Although there is growing evidence of the impacts of INS on functional diversity, most of the existing approaches to prioritization of species for conservation still ...
Marino C, Soares FC, Bellard C.
europepmc   +2 more sources

Testing identifying assumptions in fuzzy regression discontinuity designs

Quantitative Economics, Volume 13, Issue 1, Page 1-28, January 2022., 2022
We propose a new specification test for assessing the validity of fuzzy regression discontinuity designs (FRD‐validity). We derive a new set of testable implications, characterized by a set of inequality restrictions on the joint distribution of observed outcomes and treatment status at the cut‐off.
Yoichi Arai, Yu‐Chin Hsu, Toru Kitagawa, Ismael Mourifié, Yuanyuan Wan   +4 more
wiley   +1 more source

Common ground: Efficient, consistent, observer‐independent bioacoustic call density estimation with adjudicated ground truth and capture–recapture detection functions

Methods in Ecology and Evolution, Volume 17, Issue 7, Page 2161-2174, July 2026.
Abstract Passive acoustic recording is a cost‐effective method for monitoring vocal animals. Within this field, there is an increasing focus on automated detection algorithms for counting calls and estimating call density (in space and time). For accurate interpretation of such results, it is important to understand and correct biases introduced by ...
Brian S. Miller, Nat Kelly, Meghan G. Aulich, Naysa Balcazar, Susannah Buchan, Franciele R. de Castro, Kym Reeve, Danielle V. Harris   +7 more
wiley   +1 more source

Análisis situacional y prospectivo del turismo internacional

Panorama Económico, 1996
Europa tradicionalmente ha sido la principal región de destino, captando la inmensa mayoría de los viajes turísticos internacionales, sin embargo, se observa un progreso importante en regiones como las de Asia Oriental y Pacífico. América en su conjunto,
German Sierra-Anaya
doaj   +1 more source

Meridional Dipole in Eddy Activity Along Peruvian Coast During Eastern Pacific El Niño Events

Geophysical Research Letters, Volume 53, Issue 8, 28 April 2026.
Abstract Mesoscale oceanic eddies (O $O$(100)km) play a key role in regulating climate by affecting the transport of heat and water mass properties. However, most climate models struggle to simulate these eddies due to coarse horizontal resolution. Using a 120‐year ultra‐high‐resolution simulation with 1/10° ${}^{\circ}$ horizontal ocean resolution ...
Carlos Conejero, Boris Dewitte, Axel Timmermann, Sun‐Seon Lee, Véronique Garçon, Julien Boucharel   +5 more
wiley   +1 more source

How to Census Marine Life: ocean realm field projects

Scientia Marina, 2005
COML field projects will extend our understanding of ocean diversity, distribution and abundance from the nearshore to the abyssal plains. In nearshore, coastal and the upper ocean zones where diversity is reasonably well known it will add details about ...
Ron O'Dor, Víctor Ariel Gallardo
doaj   +1 more source

A Low‐Order Data‐Driven Model of ENSO Diversity

Geophysical Research Letters, Volume 52, Issue 24, 28 December 2025.
Abstract Linear Inverse Models (LIMs) are widely used data‐driven tools for studying El Niño Southern Oscillation (ENSO). However, standard LIMs struggle to simulate the observed asymmetry and diversity of ENSO events. Observations reveal that strong Central Pacific (CP) La Niñas and extreme Eastern Pacific (EP) El Niños occur more frequently than ...
Cristian Martinez‐Villalobos, Antonietta Capotondi, Clara Deser, Boris Dewitte, Neil J. Holbrook, Matthew Newman, Cécile Penland, Daniel J. Vimont, Andrew T. Wittenberg   +8 more
wiley   +1 more source

Haplotypic characterization of the olive ridley turtle (Lepidochelys olivacea) in northwest Mexico: the northernmost limit of its distribution

Animal Biodiversity and Conservation
Caracterización haplotípica de la tortuga golfina (Lepidochelys olivacea) en el noroeste de México: el límite septentrional de su distribución La tortuga golfina (L. olivacea) tiene una distribución pantropical.
S. Campista León, J. A. Beltrán Espinoza, I. Sosa Cornejo, H. Castillo Ureta, J. R. Martín del Campo Flores, J. G. Sánchez Zazueta, L. I. Peinado Guevara   +6 more
doaj   +1 more source