Nudibranch color diversity shares a common physical basis in guanine photonic structure 'pixels'. [PDF]
Humphrey S +8 more
europepmc +1 more source
EVOLUTIONARY PATHWAYS TO APOSEMATISM
The theory of aposematism as an adaptive explanation of conspicuous attributes in unprofitable prey is outlined before the selective conditions favouring aposematism are considered. Two componnets of aposematism, unprofitability and warning signal, are distinguished.
openaire +1 more source
Larger frogs are better mimics but are more risk-averse in a nontoxic poison frog. [PDF]
McEwen BL +3 more
europepmc +1 more source
Anti-predator defences are linked with high levels of genetic differentiation in frogs. [PDF]
Medina I +5 more
europepmc +1 more source
The multimodal display of rattlesnakes is a deterring signal that works best with sympatric species. [PDF]
Da Cunha O, Mead JJ, Horne LM.
europepmc +1 more source
APOSEMATISM AND SYNERGISTIC SELECTION IN MARINE GASTROPODS [PDF]
openaire +2 more sources
Catecholamines Differ in Their Capacity to Form Melanin. [PDF]
Rayes L, Njus D.
europepmc +1 more source
When aposematism is not enough: Exotic Rattus rattus shows no mercy for carcasses of Salamandra salamandra in insular populations. [PDF]
Velo-Antón G.
europepmc +1 more source
Diel activity correlates with colour pattern morphology of heterobranch sea slugs. [PDF]
van den Berg CP +5 more
europepmc +1 more source
Nature's disguise: Empirical demonstration of dead-leaf masquerade in Kallima butterflies. [PDF]
Zhang ZT +4 more
europepmc +1 more source

