Results 31 to 40 of about 5,257 (150)
This article presents a synthesis of recent developments in the study of human evolution over the past five years. It begins with an overview of hominin species nomenclature and diversity, followed by an examination of the proposed population bottleneck ∼900,000 years ago.
James Cole +3 more
wiley +1 more source
Summary Agrobiodiversity is in decline. While the literature highlights the role of public policy in this process, a research gap remains concerning how policies can help reverse this trend by providing economic support to farms that value crop and varietal diversity. Based on desk research and expert interviews, this article first provides an overview
Yuna Chiffoleau +7 more
wiley +1 more source
Forecasting ecological trajectories from ecological dynamic regimes to improve resilience analysis
Abstract The ecological dynamic regime (EDR) framework was recently proposed as an alternative to equilibrium‐based approaches for assessing ecological resilience in empirical systems, explicitly incorporating dynamic regimes as a reference for assessing the system's deviation during disturbances.
Martina Sánchez‐Pinillos +3 more
wiley +1 more source
Les pâturages naturels de la périphérie de Lomé au Togo: Diversité, typologie et qualité du fourrage
Les espèces fourragères ligneuses des parcours naturels de la périphérie de Lomé (Togo) sont répertoriées sur 43 relevés (50 m x 20 m) à partir des inventaires phytoécologiques et forestiers.
Marra DOURMA +5 more
doaj
Cache‐Cache: Dans les souffles du Grand Fleuve…
ABSTRACT Between ventriloquism and divination, devotion and consecration, an old and sublime marine game unfolds each day, with living breaths shared in the waters of the great river. In Tadoussac, on the north shore of the St. Lawrence Estuary, at the mouth of the Saguenay, the rumor of whales has long resonated.
David Jaclin +3 more
wiley +1 more source
Un voucher d’herbier des Asteraceae est constitué de 345 spécimens au sein de l’Herbarium IUK (Inera–Unikin). Une étude a été faite pour les espèces de genres Gnaphalium (4 espèces), Lactuca (22 espèces), Vicoa (1 espèce) pour refaire la révision de ...
Blaise Bikandu Kapesa +5 more
doaj +1 more source
Structure des groupes de primates et leur régime alimentaire dans la forêt sacrée de Kikélé au Bénin
La présente étude a été conduite dans le but de dénombrer les populations de primates et d’inventorier les plantes et organes dont ils se nourrissent dans la forêt sacrée de Kikélé dans la commune de Bassila au Nord-Bénin.
Saba DEWANOU +4 more
doaj
Actia interrupta is an important larval tachinid parasitoid during low‐density populations of the eastern spruce budworm. In the late 1980s during the outbreak collapse, Meteorus trachynotus was initially the most important species, but was replaced by A. interrupta. Host patch size and density had no impact on the parasitism rates by A.
Véronique Martel +2 more
wiley +1 more source
The demography of an Osprey population under natural recolonisation and translocation processes
In a context of global biodiversity loss, studying the processes underlying the recolonisation—whether natural or assisted—of expanding species provides essential insights for the development of effective conservation strategies. Since the 1980s, the Osprey Pandion haliaetus has naturally recolonized mainland central and eastern France, increasing from
Marie Thalhammer +6 more
wiley +1 more source
La présente étude avait pour but d’inventorier les différentes essences utiles et exploitables se trouvant dans la réserve forestière de Bayenga dans le cadre de la promotion de la gestion durable des forêts.
J.B.Z. BOSANZA +5 more
doaj

