Sentences with phrase «poison frogs»
"Poison frogs" refers to a group of small frogs that can produce toxic substances. Full definition
The area is full of poison frogs and poison mushrooms, so make sure to stock up in advance.
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Poison frogs use toxins against vertebrate predators, bacteria and mosquitoes.
Electrophysiological assays of human and frog nAChR revealed that one amino acid replacement, which evolved three times in poison frogs, decreased epibatidine sensitivity but at a cost of acetylcholine sensitivity.
Evolución de la rana diablito en Ecuador Some South American poison frogs (Dendrobatidae) are chemically defended and usebright aposematic colors to warn potential predators of their unpalatability.
Poison frog species and ants in Madagascar and the Americas have evolved similar methods of chemical defense
The compound produced by Epipedobates tricolor, or the phantasmal poison frog, as it was nicknamed, was found to be 200 times more effective than morphine in relieving pain, at least in mice.
Poison frogs produce a neurotoxin that protects them from predation.
However, receptor functionality was rescued by additional amino acid replacements that differed among poison frog lineages.
Despite a male's best efforts to impress, female strawberry poison frogs simply chose the closest mate
When the tiny poison frogs of the Amazon are born, they are harmless.
Other, less toxic frogs, like the Ecuador poison frog above, eat less noxious insects
Lenomyrmex hoelldobleri: a new ant species discovered in the stomach of the dendrobatid poison frog, Oophaga sylvatica (Funkhouser) Rabeling, Sosa - Calvo, O'Connell, Coloma y Fernández (2016) Pdf
Lauren uses poison frogs as a model for understanding how variation in predation and spatial structure of the environment has driven the evolution of chemical defences and parental behaviors.
(One resident is the Ecuadorean poison frog, seen above transporting its tadpoles; image by Bejat McCracken).
Some South American poison frogs (Dendrobatidae) are chemically defended and usebright aposematic colors to warn potential predators of their unpalatability.
Poison frogs have a diverse arsenal of defensive alkaloids that target the nervous system.
Poison frogs have evolved mutations in nicotinic acetylcholine receptor genes that confer toxin resistance.
It's not easy to piss off a dart - poison frog.
In the wild, dart - poison frogs are very territorial: Frogs that have staked out a good piece of ground will attack any rival calling on their turf.
What do the toxins from arrow - poison frogs, puffer fish and scorpions have in common with drugs against epilepsy?
Poison frogs have a...
Diversity within diversity: parasite species richness in poison frogs Poison frogs use toxins against vertebrate predators, bacteria and mosquitoes.
Blog ZooKeys In the belly of the Devil: New rare ant species found in the stomach of a poison frog.