Results 31 to 40 of about 311,498 (164)

Macroclimatic niche similarity and species relatedness shift their influence on species co‐occurrence in bryophyte forest communities across scales

Journal of Ecology, Volume 113, Issue 6, Page 1546-1559, June 2025.
The relationship between epiphytic bryophyte species associations changes with scale. Macroclimatic niche similarity strongly influences co‐occurrence globally but less so at smaller scales. Most species interactions are positive or neutral across scales, though ~7% shift from positive at microhabitat to negative at regional scales, highlighting scale ...
Fernando Hurtado, João Gonçalves, Helena Hespanhol, Cristina Ronquillo, Belén Estébanez, Pedro Aragón, Nagore G. Medina, Joaquín Hortal   +7 more
wiley   +1 more source

Growth and mortality of yellow mojarra caquetaia kraussii in the Cienaga Grande de Lorica, Colombia

Logos Ciencia & Tecnología, 2014
Growth and mortalityparameters of Mojarra amarilla in the cienaga Grande de Lorica were estimated, The estimations (29,7 cm LT, (0,26 año-1) suggest that species is a fish with medium longevity and growth coefficient.
Charles W. Olaya-Nieto, Gloria M. Ubarnes-Coronado, Jair E. Ensuncho-Morales   +2 more
doaj  

Dinámica Poblacional del Genets y Ramets de Mammillaria gaumeri Cactácea Endémica de Yucatán

Botan‪ical Sciences, 2011
Se analizó la dinámica poblacional de genets y ramets de Mammillaria gaumeri, cactácea endémica de Yucatán con el objetivo de generar información demográfica que sustente el cambio de estatus de especie de “protección especial” a “especie en peligro de ...
Merari Ferrer, Rafael Durán, Martha Méndez, Alfredo Dorantes, Gabriel Dzib   +4 more
doaj   +1 more source

Dos Miradas a la Autenticidad: Nostalgia Sensorial y Nostalgia de Conquista en el Campo Culinario Mexicano de la Ciudad de Nueva York

The Journal of Latin American and Caribbean Anthropology, Volume 30, Issue 2, June 2025.
ABSTRACT This article analyzes the different expressions of authenticity, fidelity, and genuineness surrounding the Mexican culinary scene in New York. On the one hand, self‐identified Mexicans express sensory and memory nostalgia during the production and consumption of foods they recognize as their own.
Axel G. Elías Jiménez
wiley   +1 more source

Dinámicas poblacionales de los Valles Orientales del sur de Bolivia y norte de Argentina, siglos XV-XVII. Aportes etnohistóricos y arqueológicos

Población & Sociedad, 2018
En este trabajo se sintetiza la dinámica poblacional que se desarrolló en los valles orientales del norte de Salta (Argentina) y del sureste de Tarija (Bolivia) durante los siglos XV a XVII.
Lia Guillermina Oliveto, Beatriz Ventura
doaj  

VULNERABILIDAD SOCIODEMOGRÁFICA Y DINÁMICA POBLACIONAL EN ARGENTINA, 1997-2016

Astrolabio: Nueva Época, 2019
Este artículo se propone describir la dinámica demográfica desde 1997 en Argentina y una provincia por cada región para considerar el impacto de la crisis de 2001-2002 y las etapas posteriores hasta 2016.
Leandro Mariano González
doaj   +1 more source

Early detection strategies for invading tree pests: Targeted surveillance and stakeholder perspectives

Journal of Applied Ecology, Volume 62, Issue 4, Page 857-871, April 2025.
We provide the first surveillance map for emerald ash borer incursions in GB with potential for deployment by government agencies and stakeholders concerned with biosecurity. Our framework establishes optimal surveillance locations depending on factors, including detection within different timeframes, knowledge certainty of entry pathways and ...
Vasthi Alonso Chávez, Nathan Brown, Frank van den Bosch, Stephen Parnell, Alison Dyke, Clare Hall, Berglind Karlsdottir, Mariella Marzano, Joanne Morris, Liz O'Brien, David Williams, Alice E. Milne   +11 more
wiley   +1 more source

Assessing population viability and management strategies for species recovery of the critically endangered Puerto Rican parrot

Animal Conservation, Volume 28, Issue 1, Page 104-118, February 2025.
Recovery of endangered species is challenging, especially when it involves reintroduction and dynamic environmental conditions. We developed a population viability analysis (PVA) for the critically endangered Puerto Rican parrot to evaluate current status and potential future management strategies.
L. J. Faust, T. M. Martínez, A. W. Parsons, T. H. White Jr., R. Valentin, J. Vélez‐Valentín, B. Ramos‐Güivas, S. S. Nelson, M. Lopez   +8 more
wiley   +1 more source

Modelling alternative management strategies of invasive tree species at the expansion front: Ligustrum lucidum as a case study

Ecological Solutions and Evidence, Volume 6, Issue 1, January–March 2025.
The management of invasive non‐native species is a global challenge, particularly for long‐lived trees. Individual‐based models (IBMs) and expert knowledge are valuable tools for evaluating different strategies to control the population dynamics and range expansion of invasive species.
Lia Montti, Stephen C. F. Palmer, Priscila A. Powell, David F. R. P. Burslem, Justin M. J. Travis, Aurore Ponchon   +5 more
wiley   +1 more source

Classification models based on the gonadosomatic index to determine gonadal maturity stages: a case study in the Peruvian anchovy Engraulis ringens

Scientia Marina
Accurate classification of gonadal maturity stages is essential to ensure reliable estimates of reproductive indicators. In Peruvian anchovy (Engraulis ringens), two gonadal maturity scales have been used: the empirical scale proposed by Einarsson et al.
Elmer Quispe-Salazar, Javier Sánchez, Ángel Perea   +2 more
doaj   +1 more source