Results 181 to 190 of about 232,751 (239)

Correction: Delgado-Núñez et al. Isorhamnetin: A Nematocidal Flavonoid from <i>Prosopis laevigata</i> Leaves Against <i>Haemonchus contortus</i> Eggs and Larvae. <i>Biomolecules</i> 2020, <i>10</i>, 773. [PDF]

open access: yesBiomolecules
Delgado-Núñez EJ   +8 more
europepmc   +1 more source

Cryptobenthic reef fishes may not be safe from invasive lionfish (Pterois spp. Oken, 1817)

open access: yesJournal of Fish Biology, EarlyView.
Abstract Lionfish (Pterois spp.) are hypothesized to negatively influence cryptobenthic reef fish assemblages through predation. We evaluated these potential effects on Caribbean reefs in Costa Rica and tropical reefs in Brazil. Brazil provided a reference condition for cryptobenthic assemblages prior to lionfish invasion, while the Costa Rica sites ...
Liana F. Mendes   +10 more
wiley   +1 more source

Subsistence hunting shapes the spatial variation of jaguar densities in community‐managed forests

open access: yesJournal of Zoology, EarlyView.
Jaguars and people can coexist in community‐managed forests, but distance matters. In Guatemala's Maya Biosphere Reserve, jaguar numbers increased markedly in areas harder to reach on foot, yet jaguars were still found near communities, showing that responsibly managed forests can support jaguar populations while allowing people to maintain traditional
L. Perera‐Romero   +5 more
wiley   +1 more source

Evolutionary legacies structure the geography of seagrass traits across the world's oceans

open access: yesNew Phytologist, EarlyView.
Summary Traits modulate species' ability to track shifts in climate, yet the extent to which traits have been shaped by the contemporary environment and/or historical processes remains poorly understood. Here, we fill this gap for the world's seagrasses, habitat‐forming species that provide critical ecosystem services.
Nestor E. Bosch   +2 more
wiley   +1 more source

Environmental DNA metabarcoding facilitates integrative conservation assessments and species rediscoveries in tropical biodiversity hotspots. [PDF]

open access: yesSci Rep
Plewnia A   +19 more
europepmc   +1 more source

Mixed‐vertebrate pollination traits and pollinators of Haageocereus acranthus (Cactaceae) in a lomas desert ecosystem of coastal Peru

open access: yesPlant Biology, EarlyView.
In a lomas desert ecosystem of coastal Peru, the columnar cactus Haageocereus acranthus shows traits and interactions consistent with a mixed‐vertebrate pollination system (hummingbirds and bats), with no detectable differences between flower colour morphotypes in either traits or interactions.
B. Garcia‐Simpson   +3 more
wiley   +1 more source

From policy to practice: field stations as engines of tropical conservation. [PDF]

open access: yesBioscience
Karubian J   +14 more
europepmc   +1 more source

Environmental Justice in the Brazilian Coastal Food Systems: Policies, Institutions, and Knowledges on Small‐Scale Fishers and Energy Development

open access: yesWorld Food Policy, Volume 12, Issue 2, November 2026.
ABSTRACT This study explores environmental justice issues in coastal food systems, focusing on conflicts between small‐scale fisheries and the energy sector due to differing goals in managing food and energy sources. It does so by examining the interdependence between institutions, policies, and different types of knowledge; key elements in building ...
Mateus Henrique Amaral   +6 more
wiley   +1 more source

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