Results 1 to 10 of about 2,665 (105)

Chilean Salmon Sushi: Genetics Reveals Product Mislabeling and a Lack of Reliable Information at the Point of Sale [PDF]

open access: yesFoods, 2020
Species diagnosis is essential to assess the level of mislabeling or misnamed seafood products such as sushi. In Chile, sushi typically includes salmon as the main ingredient, but species used are rarely declared on the menu.
Valentina Prida   +6 more
doaj   +2 more sources

Global maps of soil temperature. [PDF]

open access: yesGlob Chang Biol, 2022
We provide global maps of soil temperature at a 1 km2 resolution, based on a global database of more than 8500 in situ soil temperature time series. We show that over the year, soils in cold and/or dry biomes are on average 3.6°C warmer, whereas soils in warm and humid environments are 0.7°C cooler than gridded air temperature.
Lembrechts JJ   +405 more
europepmc   +2 more sources

An outsider on the Antarctic Peninsula: A new record of the non-native moth Plodia interpunctella (Lepidoptera: Pyralidae). [PDF]

open access: yesEcol Evol
This text reports the discovery of the microlepidopteran Plodia interpunctella at the Chilean Yelcho scientific station on Doumer Island, near the west coast of the Antarctic Peninsula. Plodia interpunctella is a global pest known for surviving in stored food for extended periods.
Benitez HA   +12 more
europepmc   +2 more sources

Combining potential and realized distribution modeling of telemetry data for a bycatch risk assessment. [PDF]

open access: yesEcol Evol
We applied telemetry data of a mobile and widespread species in a combined distribution modeling framework (distribution was modeled at the population‐level and individual‐level). In our northern Chile study system, the combined predictions of South American sea lions revealed unique patterns of habitat use across scales.
Frantz BH   +9 more
europepmc   +2 more sources

Genetic Differentiation and Origin of Naturalized Rainbow Trout Populations From Southern Chile, Revealed by the mtDNA Control Region Marker [PDF]

open access: yesFrontiers in Genetics, 2019
Numerous self-sustaining naturalized or introduced populations of rainbow trout (Oncorhynchus mykiss) are widely distributed throughout the freshwaters of southern Chile.
Nelson Colihueque   +8 more
doaj   +2 more sources

Uncharted territory: the arrival of Psychoda albipennis (Zetterstedt, 1850) (Diptera: Psychodidae) in Maritime Antarctica [PDF]

open access: yesFrontiers in Insect Science
Despite increasing awareness of the threats they pose, exotic species continue to arrive in Antarctica with anthropogenic assistance, some of which inevitably have the potential to become aggressively invasive.
Jordan Hernandez-Martelo   +19 more
doaj   +2 more sources

Les poissons de la Grande Grotte d'Arcy-sur-Cure (Yonne) [PDF]

open access: yesMunibe Antropologia-Arkeologia, 2005
Un original método de investigacion, mediante adelgazamiento de la calcita, utilizado por primera vez en una cueva con decoración paleolítica ha permitido sacar a la luz, entre otras cosas, cuatro peces pintados en negro sobre las paredes de la Grande ...
Maurice Hardy   +5 more
doaj   +2 more sources

Exploring metapopulation‐scale suppression alternatives for a global invader in a river network experiencing climate change

open access: yesConservation Biology, Volume 37, Issue 1, February 2023., 2023
Abstract Invasive species can dramatically alter ecosystems, but eradication is difficult, and suppression is expensive once they are established. Uncertainties in the potential for expansion and impacts by an invader can lead to delayed and inadequate suppression, allowing for establishment.
Brian D. Healy   +5 more
wiley   +1 more source

Nuevos registros de Pimelodella laticeps, Eigenmann, 1917 (Siluriformes, Heptapteridae) y ampliación de su distribución occidental hacia los Andes Centrales de Argentina

open access: yesActa Zoológica Lilloana, 2023
La falta de conocimiento detallado sobre la diversidad, distribución y biología de los peces de la provincia de San Juan, junto con la siembra permanente de especies exóticas como los salmónidos, sumado a la actividad antrópica asociada a humedales ...
Agustina D. Valenzuela   +6 more
doaj   +1 more source

Peces de la Puna: Primer registro de Trichomycterus rivulatus Valenciennes 1846 para la Argentina y nuevas localidades para el género (Siluriformes, Trichomycteridae)

open access: yesBiología Acuática, 2021
La Cuenca del Altiplano-Puna muestra un grupo particular de peces continentales, cuya diversidad biológica es aún poco conocida. Nuevos registros de especies de Trichomycterus son incorporados al listado de los peces que viven en la Puna Argentina: este ...
Julieta María Andreoli Bize   +2 more
doaj   +1 more source

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