Results 21 to 30 of about 65,219 (194)

Centering geospatial data uncertainty and the potential for injustice in pastoralist rangeland conservation prioritization

Conservation Biology, EarlyView.
Abstract Procedural, distributional, recognitional, and epistemic justice aspects of conservation interventions are well documented in contexts where pastoralism is a key livelihood and way of life. Geospatial analyses and representations of wildlife conservation and restoration that are increasingly applied in pastoralist rangeland socioecological ...
Ryan R. Unks
wiley   +1 more source

Diapriinae Wasps (Hymenoptera: Diaprioidea: Diapriidae) Associated with Ants (Hymenoptera: Formicidae) in Argentina

Psyche: A Journal of Entomology, Volume 2013, Issue 1, 2013., 2013
We provide an overview of diapriid wasps associated with ants in Argentina and the diversity of interactions they have developed with their hosts. As a result, we report 16 species of nine genera of Diapriinae, two new geographic distributions, three new association records, illustrations, and photographs.
Marta S. Loiácono, Cecilia B. Margaría, Daniel A. Aquino, Jean-Paul Lachaud   +3 more
wiley   +1 more source

Promoción de raigrás anual naturalizado (Lolium multiflorum L.) en la cuenca del río Salado. Evaluación de la producción invernal de forraje en pastoreo [PDF]

, 2013
Effective operation of grazing production systems needs control the production of forage at farm level. A nine year old stand of enhanced tame native ryegrass (Lolium multiflorum L.) (RGE) and an annual crop of Italian ryegrass (Lolium multiflorum L.
Colombatto, Dario, Danelon, Jose Luis, Magaz, Hernan Miguel, Magaz, Santiago Horacio   +3 more
core  

The Ant Genus Dorymyrmex Mayr (Hymenoptera: Formicidae: Dolichoderinae) in Colombia

Psyche: A Journal of Entomology, Volume 2012, Issue 1, 2012., 2012
The aim of this paper is to actualize the taxonomy of Dorymyrmex, by addressing problems at both the genus and the species levels. We also explore the taxonomy and distribution of Dorymyrmex in Colombia. We list, diagnose, and key nine species in the country, including three new species: Dorymyrmex amazonicus n. sp.
Fabiana Cuezzo, Roberto J. Guerrero, Jacques H. C. Delabie   +2 more
wiley   +1 more source

ESTIMACIÓN DEL CONSUMO DE PASTO ESTRELLA (Cynodon plectostachyus K. Schum.) POR VACAS LECHERAS EN PASTOREO MEDIANTE LAS TÉCNICAS DE N-ALCANOS, DIFERENCIA EN MASA FORRAJERA Y COMPORTAMIENTO AL PASTOREO [PDF]

, 2014
El objetivo de este trabajo fue comparar tres técnicas para estimar el consumo de materia seca (CMS) de pasto estrella por vacas lecheras en pastoreo: n alcanos, diferencia en masa forrajera y comportamiento al pastoreo.
AVILES NOVA, FRANC, AVILES NOVA, FRANC, CASTELAN ORTEGA, OCTAVIO ALONSO, CASTELAN ORTEGA, OCTAVIO ALONSO, ESTRADA FLORES, JULIETA GERTRUDIS, ESTRADA FLORES, JULIETA GERTRUDIS, ESTRADA LOPEZ, ISRAEL, ESTRADA LOPEZ, ISRAEL, PEDRAZA BELTRAN, PAULINA ELIZABETH, PEDRAZA BELTRAN, PAULINA ELIZABETH, YONG ANGEL, GILBERTO, YONG ANGEL, GILBERTO   +11 more
core  

Distribution and Diversity of the Cryptic Ant Genus Oxyepoecus (Hymenoptera: Formicidae: Myrmicinae) in Paraguay with Descriptions of Two New Species

Psyche: A Journal of Entomology, Volume 2012, Issue 1, 2012., 2012
We discuss the diversity and distribution of the ant genus Oxyepoecus in Paraguay. Oxyepoecus inquilinus is recorded for the first time, and new distribution data are given for O. rastratus and O. vezenyii. Published data for O. bruchi, O. rastratus, O. reticulatus, and O. vezenyii are summarized. Two new species are described (O. bidentatus n. sp. and
T. Delsinne, W. Mackay, A. Wild, Y. Roisin, M. Leponce, Fernando Fernández   +5 more
wiley   +1 more source

Calidad de huevo y comportamiento productivo de gallinas ponedoras ISA Brown con acceso a pastoreo

Agronomía Mesoamericana, 2023
Introducción. Los sistemas de producción de huevo son fundamentales para la seguridad alimentaria. Las preocupaciones alrededor del bienestar animal incrementan el interés por los sistemas de producción de huevo con acceso a pastoreo.
Rodolfo WingChing-Jones, Rebeca Zamora-Sanabria, Sianny Chavarría-Zamora   +2 more
doaj   +1 more source

Weaving knowledges to support wildlife health surveillance in Kenya's pastoral rangelands

Conservation Biology, Volume 40, Issue 1, February 2026.
Abstract In wildlife–livestock–human interfaces, pathogens capable of spreading between wild and domestic animals and humans have important implications for conservation outcomes, economics, and public health. Robust wildlife health surveillance can help address these risks.
Brock Bersaglio, Charis Enns, Nashipai Karinten, Ramson Karmushu, Susanne Shultz   +4 more
wiley   +1 more source

Caracterización del sistema de pastoreo intensivo en ganadería Selva Negra, municipio Matagalpa, Primer semestre 2015 [PDF]

, 2016
El estudio ¨Sistema de pastoreo intensivo en ganadería Selva Negra, municipio de Matagalpa, 2015¨, se definió con los siguientes objetivos: Determinar el rendimiento de los pastos existentes, describir las características y estructura del hato ganadero e
Sáenz Ruíz, Carlos Iván, Tórrez Soza, Leonel Antronio   +1 more
core  

Grazing and climate interact to regulate greening trends in Mediterranean grasslands

Journal of Applied Ecology, Volume 63, Issue 1, January 2026.
Our results show that traditional grazing systems can maintain grassland stability without causing degradation, but they can also increase the ecosystem's vulnerability to climate change. We provide clear evidence that GPS‐based livestock monitoring is a powerful and scalable tool for sustainable rangeland management.
Marina Rincon‐Madroñero, Jose Antonio Sánchez‐Zapata, Jon Morant, Jomar M. Barbosa   +3 more
wiley   +1 more source