Results 91 to 100 of about 10,798 (215)

The Development of the Vestibular Apparatus Under Conditions of Weightlessness [PDF]

A series of experiments has been carried out on the effect of space flight conditions on morphogenesis and the structure of the vestibular apparatus in amphibian and fish larvae.
Gazenko, O. G., Lychakov, D. V., Palmbakh, L. R., Vinnikov, Y. A.   +3 more
core   +1 more source

Primeras observaciones sobre la alimentación de sapos (Bufo bufo) juveniles durante la emergencia en el País Vasco [PDF]

Munibe Ciencias Naturales, 1998
Se aportan las primeras observaciones sobre Bufo bufo, que vienen a completar los estudios de alimentación de anuros juveniles realizados en el País Vasco durante el periodo de emergencia.
VIGNES, J.C.
doaj  

Acoustic orientation in the great crested newt (Triturus cristatus) [PDF]

, 2016
We carried out laboratory experiments to determine whether orientation during migration in the great crested newt (Triturus cristatus) is influenced by acoustic information.
Batschelet, Bonachea, Capshaw, Christensen, Crane, Crovo, Diego-Rasilla, Diego-Rasilla, Diego-Rasilla, Diego-Rasilla, Fischer, Fisher, Hammer, Hayward, Hershkowitz, Hetherington, James, Jehle, Jehle, Joly, Lack, Landreth, Liu, Munteanu, Mönkkönen, Neil Madden, Pašukonis, Pašukonis, Phillips, Phillips, Pizzatto, Pupin, Robert Jehle, Sebastian-Gonzalez, Sinsch, Sinsch, Sinsch, Smith, Toledo, Zar   +39 more
core   +2 more sources

Antipredator pheromones in amphibians: a review

Veterinární Medicína, 2006
Specific chemosignals (pheromones) have an important role in the antipredator behaviour in amphibians and other vertebrates. However, relatively little is known about the occurrence of chemical alarm cues just in amphibians.
J. Rajchard
doaj   +1 more source

Stress Response of European Common Frog (Rana temporaria) Tadpoles to Bti Exposure in an Outdoor Pond Mesocosm. [PDF]

Bull Environ Contam Toxicol, 2023
Gerstle V, Solanki P, Manfrin A, Kolbenschlag S, Brühl CA.   +4 more
europepmc   +1 more source

Surviving on the edge: present and future effects of climate warming on the common frog (Rana temporaria) population in the Montseny massif (NE Iberia). [PDF]

PeerJ, 2023
Montori A, Amat F.
europepmc   +1 more source

Treatment of Highland Frogs from the Two-Legged Stage with Homeopathically Prepared Thyroxin (10-11–10-21)

The Scientific World Journal, 2008
The influence of moderately diluted, agitated, i.e., homeopathically prepared, thyroxin solutions (10-11–10-12, final concentration in the basin water 0.6 × 10-15 − 0.6 × 10-25 parts by weight after the first application) on metamorphosis in highland ...
Gerhard Lingg, P. Christian Endler, Michael Frass, Harald Lothaller   +3 more
doaj   +1 more source

Low temperatures lead to higher toxicity of the fungicide folpet to larval stages of Rana temporaria and Bufotes viridis. [PDF]

PLoS One, 2022
Leeb C, Schuler L, Brühl CA, Theissinger K.   +3 more
europepmc   +1 more source

УЛЬТРАЗВУК МОЖЕТ ИЗМЕНЯТЬ ПРОНИЦАЕМОСТЬ ЗАРОДЫШЕВЫХ ОБОЛОЧЕК АМФИБИЙ

Ветеринарная патология, 2007
It was demonstrated that continuous ultrasound modifies the permeability of embryonic envelope of grass frog Rana temporaria for fluorochromes ANS, FDA and fluorescein.

doaj  

Bottom-up effects of fungicides on tadpoles of the European common frog (Rana temporaria). [PDF]

Ecol Evol, 2021
Bundschuh M, Zubrod JP, Wernicke T, Konschak M, Werner L, Brühl CA, Baudy P, Schulz R.   +7 more
europepmc   +1 more source