Results 31 to 40 of about 15,174 (213)

La paleontología de invertebrados en la Revista del Museo de La Plata: 1891-2018

open access: yesRevista del Museo de La Plata, 2022
El número y contenido de los trabajos sobre Paleontología de Invertebrados publicados por la Revista del Museo de La Plata (RMLP) se correlaciona directamente con el desarrollo de la disciplina en el contexto institucional. Se diferencian cuatro épocas:
Alberto C. Riccardi
doaj   +1 more source

Introduced dung beetles suppress methane emissions from cattle dung and alter the temporal dynamics of greenhouse gas flux Los escarabajos peloteros introducidos suprimen las emisiones de metano del estiércol de ganado y alteran la dinámica temporal del flujo de gases de efecto invernadero Besouros coprófagos introduzidos suprimem as emissões de metano do esterco bovino e alteram a dinâmica temporal do fluxo de gases de efeito estufa

open access: yesEcological Entomology, Volume 51, Issue 5, Page 1025-1035, October 2026.
Dung beetles suppressed cumulative methane flux from cattle dung by 85% and reduced total greenhouse gas emissions by 18%. Beetle activity accelerated initial CO2 release but did not alter total cumulative flux. N2O and NH3 fluxes were transient and not consistently driven by beetle presence.
Jean Holley   +2 more
wiley   +1 more source

Cytotoxic and Immunological Effects of Terpinolene and 1‐butyl‐3,4‐methylenedioxybenzene on Aedes aegypti Larvae

open access: yesArchives of Insect Biochemistry and Physiology, Volume 123, Issue 1, September 2026.
The terpinolene + BMDB association caused severe midgut damage, increased apoptosis, reduced proliferation, and immune suppression in Ae. aegypti larvae, indicating that sublethal effects, despite higher LC50, compromise larval recovery and represent a promising strategy for integrated vector management.
Maria Clara da Nóbrega Ferreira Fernandes   +9 more
wiley   +1 more source

Impacts of Climate Variability on Latin American Small-Scale Shellfisheries

open access: yesDesenvolvimento e Meio Ambiente, 2014
Small-scale fisheries play a vital role in food security and poverty alleviation in Latin America. These fisheries are being increasingly threatened by anthropogenic and climatic factors acting at different spatial and temporal scales.
Omar Defeo   +4 more
doaj   +1 more source

Paleontología de invertebrados

open access: yesBoletín de la Sociedad Geológica Mexicana, 2011
Dada la escasa existencia de libros recientes publicados en espanol sobre invertebrados fosiles, presento con gusto la resena de una obra que cubre ese vacio. Para lograr esta obra, 32 especialistas con una amplia experiencia en diferentes grupos biologicos han escrito ocho capitulos en que se consideran los ...
openaire   +1 more source

Zoologia - invertebrados II

open access: yes, 2016
Este hipertexo é a continuação de outro que aborda a classificação dos seres vivos, dando destaque aos invertebrados. Nesta mídia, os invertebrados representados são: platelmintos, nematelmintos, moluscos, anelídeos, artrópodes e equinodermosComponente ...
Planetabio
core   +2 more sources

INVERTEBRADOS ASOCIADOS BRÁCTEAS DE Heliconia rostrata Y Heliconia Spathocircinata (HELICONIACEAE) EN LA ESTACIÓN BIOLÓGICA JATUN SACHA, PROVINCIA DE NAPO: UN ANÁLISIS PRELIMINAR

open access: yesLa Granja: Revista de Ciencias de la Vida, 2014
Los reservorios de agua formados en las brácteas florales de las heliconias son el hogar de una gran diversidad fauna de invertebrados especialistas.
Fabián Bersosa   +2 more
doaj   +1 more source

Presence of amyloid protein in the yellow clam Amarilladesma mactroides (Reeve, 1854), an emerging species for aquaculture

open access: yesAquaTechnica, 2021
Las proteínas amiloides son grupos proteicos que comprenden una superfamilia de apolipoproteínas altamente conservadas en vertebrados, estando implicadas en la modulación de numerosas respuestas inmunes durante infecciones, lesiones o estrés.
Juan Juan Silva Santos   +2 more
doaj   +1 more source

Revalidation of Urewera Salmon, 1938 (Collembola, Entomobryidae, Entomobryinae)

open access: yesNew Zealand Journal of Zoology, Volume 53, Issue 3, September 2026.
Here, we revise and revalidate the endemic New Zealand genus Urewera Salmon, 1938 stat. rev., providing a new diagnosis and assigning 14 species to the genus. The type species, Urewera fuchsiata Salmon, 1938 comb. rev., is redescribed based on type material and additional specimens from other localities.
Nikolas Gioia Cipola   +1 more
wiley   +1 more source

Free-living benthic marine invertebrates in Chile Invertebrados bentónicos marinos de vida libre en Chile

open access: yesRevista Chilena de Historia Natural, 2008
A comprehensive literature review was conducted to determine the species richness of all the possible taxa of free-living benthic marine invertebrates in Chile.
MATTHEW R LEE   +8 more
doaj  

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