Results 111 to 120 of about 3,277,453 (216)

Effects of Predator Species and Size on Prey Escape Success Through the Digestive Tract

Ecology and Evolution, Volume 15, Issue 12, December 2025.
Adults of the aquatic beetle Regimbartia attenuata can survive passage through the digestive tracts of six predator (frog) species, including a non‐native bullfrog. Their active movement through the gut likely facilitates their escape through the cloaca, irrespective of predator species or size.
Shinji Sugiura
wiley   +1 more source

Reproductive phenology of the American Bullfrog in subtropical Brazil: photoperiod as a main determinant of seasonal activity

Anais da Academia Brasileira de Ciências, 2016
The North American bullfrog Lithobates catesbeianus continues to invade ecosystems worldwide, potentially causing population declines and even extinctions.
CAMILA I. MEDEIROS, CAMILA BOTH, IGOR L. KAEFER, SONIA Z. CECHIN   +3 more
doaj   +1 more source

Chaotic Dynamics Enhance the Sensitivity of Inner Ear Hair Cells [PDF]

, 2019
Hair cells of the auditory and vestibular systems are capable of detecting sounds that induce sub-nanometer vibrations of the hair bundle, below the stochastic noise levels of the surrounding fluid.
Bozovic, Dolores, Faber, Justin
core   +1 more source

Case of Frugivory in a Green Treefrog (Hyla cinerea) from Northeastern Arkansas [PDF]

, 2015
An adult green treefrog (Hyla cinerea) was collected in mid-September 2014 from Jonesboro, Craighead County, Arkansas. Contents included the remains of a beetle and two fruits.
Marsico, T. D., Thigpen, C. S., Trauth, S. E.   +2 more
core   +2 more sources

The detection of aquatic animal species using environmental DNA – a review of eDNA as a survey tool in ecology [PDF]

, 2014
1. Knowledge of species distribution is critical to ecological management and conservation biology. Effective management requires the detection of populations, which can sometimes be at low densities and is usually based on visual detection and counting.
Barnes, Begon, Collins, Coyne, Darling, Dejean, Dejean, Ficetola, Ficetola, Foote, Goldberg, Goldberg, Hajibabaei, Hebert, Hulme, Jerde, Jerde, Kelly, Mahon, Mahon, Mahon, Maitland, Minamoto, Notomi, Olson, Piaggio, Piepenburg, Pilliod, Pilliod, Rozen, Taberlet, Takahara, Takahara, Thomsen, Thomsen, Wilcox, Willerslev, Willerslev   +37 more
core   +2 more sources

Effect of parasitism of Lernaea cyprinacea on tadpoles of the invasive species Lithobates catesbeianus

Heliyon, 2019
The introduction of invasive species is one of the greatest threats currently faced by natural ecosystems, causing ecological imbalances between native populations and transmission of a variety of diseases.
Z.A. Salinas, M.S. Babini, P.R. Grenat, F.G. Biolé, A.L. Martino, N.E. Salas   +5 more
doaj   +1 more source

A study of the relationships between the mechanical response of the tympanic membrane and the electrophysiological indicators of hearing in the bullfrog (Rana catesbeiana) [PDF]

Mechanical response of frog membrane to stimulating frequencies and electrophysiologically determined hearing ...
Majeau-Chargois, D. A., Whitehead, J. M.
core   +1 more source

Archidendron clypearia extract: Modulating intestinal inflammation and enhancing disease resistance in aquacultured American bullfrogs (Aquarana catesbeiana)

Aquaculture Reports
Intestinal inflammation and bacterial infections challenges in the aquaculture of American bullfrogs (Aquarana catesbeiana), impacting their health and productivity.
Kesong Chen, Han Lin, Jingyang Sun, Hua Li, Jie Ma, Zhendong Qin, Biao Jiang, Wei Li, Qing Wang, Youlu Su, Li Lin, Chun Liu   +11 more
doaj   +1 more source

The invasive American bullfrog (Lithobates catesbeianus) in the Republic of Korea: history and recommendations for population control

Management of Biological Invasions, 2019
The American bullfrog, Lithobates catesbeianus, has been introduced to all continents with suitable environments and most populations are now viable. This is also the case of the Korean Peninsula, where the invasive L.
J. Groffen, Sungsik Kong, Y. Jang, Amaël Borzée   +3 more
semanticscholar   +1 more source

Characterization of laryngeal motor neuron properties in the American bullfrog, Lithobates catesbieanus. [PDF]

Respir Physiol Neurobiol, 2021
Zubov T, Silika S, Dukkipati SS, Hartzler LK, Santin JM.   +4 more
europepmc   +1 more source