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Environmental DNA Assay for the Detection of the American Bullfrog (Lithobates catesbeianus) in the Early Stages of the Invasion in the Ebre Delta [PDF]

open access: yesAnimals, 2023
The American bullfrog (Lithobates catesbeianus) is considered to be one of the most harmful invasive species. In the Iberian Peninsula, this species had been cited occasionally until the year 2018, when L.
Nuria Sanz   +4 more
doaj   +3 more sources

Population Dynamics of American Bullfrog (Lithobates catesbeianus) and Implications for Control [PDF]

open access: yesAnimals, 2022
Lithobates catesbeianus (American bullfrog), known to be one of the notorious invasive species, was introduced to South Korea and has proliferated in the Korean natural environment for the past 25 years.
Byungwoo Chang   +4 more
doaj   +3 more sources

A Chromosome-level genome assembly of the American bullfrog (Aquarana catesbeiana) [PDF]

open access: yesScientific Data
The American bullfrog (Aquarana catesbeiana) is both an economically important aquaculture species and a globally distributed invasive organism with high environmental adaptability.
Kai Zhang   +7 more
doaj   +3 more sources

Genetic structure of American bullfrog populations in Brazil [PDF]

open access: yesScientific Reports, 2022
Non-native species are a major problem affecting numerous biomes around the globe. Information on their population genetics is crucial for understanding their invasion history and dynamics. We evaluated the population structure of the non-native American
Gabriel Jorgewich-Cohen   +2 more
doaj   +3 more sources

Accurate detection and quantification of seasonal abundance of American bullfrog (Lithobates catesbeianus) using ddPCR eDNA assays [PDF]

open access: yesScientific Reports, 2021
The invasive American bullfrog (Lithobates catesbeianus) imperils freshwater biodiversity worldwide. Effective management hinges on early detection of incipient invasions and subsequent rapid response, as established populations are extremely difficult ...
Teun Everts   +5 more
doaj   +3 more sources

Assessment of American Bullfrog (Lithobates catesbeianus) spreading in the Republic of Korea using rule learning of elementary cellular automata [PDF]

open access: yesScientific Reports
The spread of American Bullfrog has a significant impact on the surrounding ecosystem. It is important to study the mechanisms of their spreading so that proper mitigation can be applied when needed.
Gyujin Oh   +6 more
doaj   +3 more sources

The North American bullfrog draft genome provides insight into hormonal regulation of long noncoding RNA [PDF]

open access: yesNature Communications, 2017
The globally-distributed Ranidae (true frogs) are the largest frog family. Here, Hammond et al. present a draft genome of the North American bullfrog, Rana (Lithobates) catesbeiana, as a foundation for future understanding of true frog genetics as ...
S. Austin Hammond   +20 more
doaj   +3 more sources

Stomach contents from invasive American bullfrogs Rana catesbeiana (= Lithobates catesbeianus) on southern Vancouver Island, British Columbia, Canada [PDF]

open access: yesNeoBiota, 2013
Invasive alien American bullfrog populations are commonly identified as a pernicious influence on the survival of native species due to their adaptability, proliferation and consequent ecological impacts through competition and predation. However, it has
Kevin Jancowski, Stan Orchard
doaj   +3 more sources

Contrasting effects of transdermal and implant corticosterone treatments in the American bullfrog wound healing. [PDF]

open access: yesPhilos Trans R Soc Lond B Biol Sci, 2023
Glucocorticoid (GC) release is triggered by adverse stimuli that activate the hypothalamus-pituitary-adrenal/interrenal axis. Glucocorticoids may enhance or suppress immune functions depending on the level of elevation. In this study, we investigated the
Madelaire CB   +6 more
europepmc   +2 more sources

The influences of urbanization on breeding behavior of American bullfrog (Aquarana catesbeiana) in South Korea. [PDF]

open access: yesPLoS One
Urbanized areas often exhibit high levels of anthropogenic noise, which can mask or interfere with animal communication signals, especially those that use sound to communicate, making it challenging for individuals to detect and interpret acoustic cues ...
Lee JA   +4 more
europepmc   +2 more sources

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