Results 21 to 30 of about 64,731 (311)

Correction to: Ontogeny of electric organ and electric organ discharge in Campylomormyrus rhynchophorus (Teleostei: Mormyridae). [PDF]

J Comp Physiol A Neuroethol Sens Neural Behav Physiol, 2022
Nguyen L, Mamonekene V, Vater M, Bartsch P, Tiedemann R, Kirschbaum F.   +5 more
europepmc   +3 more sources

Tranquillizer reduces electric organ discharge frequency in a teleost fish [PDF]

Naturwissenschaften, 1984
Kramer, Bernd
core   +5 more sources

Ecologically mediated differences in electric organ discharge drive evolution in a sodium channel gene in South American electric fishes. [PDF]

Biol Lett
Hauser FE, Xiao D, Van Nynatten A, Brochu-De Luca KK, Rajakulendran T, Elbassiouny AE, Sivanesan H, Sivananthan P, Crampton WGR, Lovejoy NR.   +9 more
europepmc   +3 more sources

Gene expression correlates and mechanistic insights into electric organ discharge duration changes in mormyrid electric fish. [PDF]

J Exp Biol
Losilla M, Gallant JR.
europepmc   +2 more sources

DNA Transformation Driven by Electric Organ Discharge from Electric Eel

Seibutsu Butsuri
Atsuo Iida
openalex   +3 more sources

Electric organ discharges and electric images during electrolocation [PDF]

Journal of Experimental Biology, 1999
ABSTRACT Weakly electric fish use active electrolocation – the generation and detection of electric currents – to explore their surroundings. Although electrosensory systems include some of the most extensively understood circuits in the vertebrate central nervous system, relatively little is known quantitatively about how fish ...
C, Assad, B, Rasnow, P K, Stoddard
openaire   +2 more sources

Convergent mosaic brain evolution is associated with the evolution of novel electrosensory systems in teleost fishes

eLife, 2022
Brain region size generally scales allometrically with brain size, but mosaic shifts in brain region size independent of brain size have been found in several lineages and may be related to the evolution of behavioral novelty.
Erika L Schumacher, Bruce A Carlson
doaj   +1 more source

Electric imaging through evolution, a modeling study of commonalities and differences. [PDF]

PLoS Computational Biology, 2014
Modeling the electric field and images in electric fish contributes to a better understanding of the pre-receptor conditioning of electric images. Although the boundary element method has been very successful for calculating images and fields, complex ...
Federico Pedraja, Pedro Aguilera, Angel A Caputi, Ruben Budelli   +3 more
doaj   +1 more source

A new and improved electric fish finder with resources for printed circuit board fabrication [PDF]

Neotropical Ichthyology, 2019
We describe the circuit design, construction, and operation of a field-portable electric fish finder (an AC-coupled wide-band differential bio-amplifier with loudspeaker output).
Michael A. Haag, Jeffrey C. Lambert, Joseph C. Waddell, William G.R. Crampton   +3 more
doaj   +1 more source

The diversity and evolution of electric organs in Neotropical knifefishes

EvoDevo, 2022
The Gymnotiformes, also known as the South American or Neotropical knifefishes, include the strongly electric Electrophorus electricus and many other weakly electric species.
Isabelle E. Bray, Ilham J. J. Alshami, Tetsuhiro Kudoh   +2 more
doaj   +1 more source