Results 61 to 70 of about 6,652 (181)

Bufo bufo Kelaartii Gu.

open access: yes, 1885
Published as part of Müller, F, 1885, Vierter Nachtrag zum Katalogder herpetologischen Sammlung des Basler Museums, pp. 668-717 in Verhandlungen der Naturforschenden Gesellschaft in Basel.
openaire   +2 more sources

The species composition of parasites of Bufo bufo (Amphibia: Bufonidae) in the surrounding area of Visimsky state nature biosphere reserve

open access: yesРоссийский паразитологический журнал, 2019
Objective of research: Characteristics of the species composition of parasites in common toad (Bufo bufo Linnaeus, 1758) inhabiting around Visimsky State Nature Biosphere Reserve. Materials and methods: 29 individuals of B.
A. V. Burakova, E. A. Baytimirova
doaj  

Bufo bufo Bocourtii Brocchi.

open access: yes, 1885
* Bufo Bocourtii Brocchi. Guatémala v. F M. [1] Das vorliegende ausgewachsene und wohlerhalteue Stück gehört unzweifelhaft dieser Art an, zeigt jedoch hinsichtlich der Kopfkämme einige Abweichungen. Der Schnauzenkanım endigt nämlich an der vordern Ecke der Augeııhöhle und erst in kurzer Distanz von dieser Endignng fängt ein zweiter innerer und sehr ...
openaire   +2 more sources

Vzorec osifikacije skeleta pri ličinkah navadne krastače Bufo bufo

open access: yesActa Biologica Slovenica, 2017
Z uporabo presvetlitvene tehnike in barvanja skeleta za hrustančno in kostno tkivo smo spremljali vzorec osifikacije skeleta pri navadni krastač Bufo bufo, katerih ličinke imajo izredno hiter razvoj. Osredotočili smo se na osifikacijo hrbtenice, oplečja
Ane-Mary Arčan   +3 more
doaj   +1 more source

АЛЯРИОЗ ПЛОТОЯДНЫХ

open access: yesВетеринарная патология, 2007
Alariosis it is registered beside rambling and housing dogs, wolf, foxes in Non Black Zone of Russia. Intermediate hosts of A.alata is Planorbis planorbis shellfish, spare hosts - larvae and adult frogs Rana lessonae, R.bibunda, R.teporaria, R.orvalis ...

doaj  

Cancer therapeutics inspired by defense mechanisms in the animal kingdom

open access: yesEvolutionary Applications, 2020
Many animals have evolved toxins to defend themselves from predators and hunt prey. These toxins have been honed over millions of years by the unique selective pressures on each organism leading to a vast array of potent bioactive compounds, many of ...
Kathleen Noble   +3 more
doaj   +1 more source

First data from the new amphibian road-kill hotspot at Vinogradniška pot in Razvanje (NE Slovenia)

open access: yesNatura Sloveniae
There are more than 1500 road segments, where large amphibian mortalities are recorded in Slovenia. One of such road-kill hotspots is at Vinogradniška pot in Razvanje (NE Slovenia), where censuses of migrating amphibians have been carried out in spring ...
Rok Lobnik
doaj   +1 more source

Antipredator pheromones in amphibians: a review

open access: yesVeterinární 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

The environmental physiology of Bufo bufo L. and Bufo calamita Laur. tadpoles. [PDF]

open access: yes, 1989
Using spawn collected from the north Merseyside sand dune system, the effects of temperature on growth, development, metabolism and metamorphosis in B. bufo and B. calamita tadpoles were investigated, together with a limited study on the effects of L-thyroxine.
openaire   +1 more source

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