Results 11 to 20 of about 326,679 (245)
Fruit-Penetrating Ability is Associated With the Number of Modified Lateral Bristles in the Ovipositor of <i>Drosophila suzukii</i>. [PDF]
Ecol EvolMLB number of D. suzukii's ovipositor is heritable and responds to artificial selection. MLB number is plastic to the rearing temperature and it plays a key role in the ability of D. suzukii to pierce the skin of blueberries. ABSTRACT In some insects, the evolution of herbivory was facilitated by the acquisition of specialized structures that confer ...
Ortiz MSM +6 more
europepmc +2 more sources
Not a Sip: Effects of Zero Tolerance Laws on Road Traffic Fatalities. [PDF]
Health EconABSTRACT A substantial proportion of alcohol related fatalities and their consequences are preventable, prompting policymakers to implement measures aimed at reducing these deaths. I exploit time and geographic variation in the adoption of zero‐tolerance laws in a difference‐in‐differences design to study the impact of these regulations on traffic ...
Ramasco A.
europepmc +2 more sources
Ecología Austral, 2021 Los mallines son humedales patagónicos con suelos en permanente anegación, en los cuales se pueden generar lagunas con una vasta biodiversidad. En estos ecosistemas, las plantas acuáticas (i.e. macrófitas) se desarrollan y presentan hábitos de vida para
Alfredo Ñ. Claverie +5 more
doaj +1 more source
Frontiers in Marine Science, 2021 Effect of global change variables on the structure and photosynthesis of phytoplankton communities was evaluated in three different sites of the Patagonian coast of Argentina: enclosed bay (Puerto Madryn, PM), estuarine (Playa Unión, PU), and open waters
Takako Masuda +8 more
doaj +1 more source
Lilloa, 2022 Los hongos son los principales degradadores de la madera en los ecosistemas boscosos, contribuyendo significativamente al ciclo global del carbono. Los enfoques metagenómicos basados en un amplicón específico (metabarcoding) constituyen una herramienta ...
Lucia Molina, María Belén Pildain
doaj +1 more source
Breaking the mold: telescoping drives the evolution of more integrated and heterogeneous skulls in cetaceans [PDF]
PeerJ, 2022 Background Along with the transition to the aquatic environment, cetaceans experienced profound changes in their skeletal anatomy, especially in the skull, including the posterodorsal migration of the external bony nares, the reorganization of skull ...
Mónica R. Buono, Evangelos Vlachos
doaj +2 more sources
Tuberculosis in wild South American sea lions Otaria flavescens stranded in Chubut, Argentina.
Diseases of Aquatic Organisms, 2020 Pinniped tuberculosis, commonly caused by Mycobacterium pinnipedii, is a zoonotic disease reported in free-living and captive otariid species of the southern hemisphere.
C. Fiorito +6 more
semanticscholar +1 more source
Environmental and climatic proxies for the Cañadón Asfalto and Neuquén basins (Patagonia, Argentina): review of middle to upper jurassic continental and near coastal sequences [PDF]
, 2015 In this review, we include several proxies (sedimentology, palynology, invertebrates) from the Cañadón Asfalto and Neuquén basins, to infer the environments and regional climatic context during the Middle to Late Jurassic of Patagonia.
Cabaleri, Nora Graciela +6 more
core +1 more source
Forest Systems, 2022 Wild fungi are one of the most characteristic and diverse non-wood forest products from native and planted forest environments and grasslands in the Patagonian Andes. Through the technological and scientific platform “Patagonia Fungi, trails and tastes®”
Carolina Barroetaveña +1 more
doaj +1 more source
New Data on Armadillos (Xenarthra: Dasypodidae) for Central Patagonia, Argentina [PDF]
, 2010 Armadillos represent the most diverse family of xenarthrans. Although many studies have been done on these mammals, several topics, such as their local distribution, natural history, behavioral ecology and conservation, remain poorly known ...
Abba, Agustin Manuel +2 more
core +2 more sources