[HTML][HTML] An analysis of predator selection to affect aposematic coloration in a poison frog species
CE Dreher, ME Cummings, H Pröhl - PLoS One, 2015 - journals.plos.org
Natural selection is widely noted to drive divergence of phenotypic traits. Predation pressure
can facilitate morphological divergence, for example the evolution of both cryptic and …
can facilitate morphological divergence, for example the evolution of both cryptic and …
The effects of background coloration and dark spots on the risk of predation in poison frog models
K Preißler, H Pröhl - Evolutionary Ecology, 2017 - Springer
Protective coloration is a well-known predator avoidance strategy in prey species.
Aposematic species often display a contrasting color pattern consisting of dark spots of …
Aposematic species often display a contrasting color pattern consisting of dark spots of …
Behavioural elements reflect phenotypic colour divergence in a poison frog
H Pröhl, T Ostrowski - Evolutionary Ecology, 2011 - Springer
The coexistence of both aposematic and cryptic morphs as different anti-predator strategies
within a species seems to be an unusual phenomenon in nature. The strawberry poison …
within a species seems to be an unusual phenomenon in nature. The strawberry poison …
No evidence for differential survival or predation between sympatric color morphs of an aposematic poison frog
CL Richards-Zawacki, J Yeager, HPS Bart - Evolutionary Ecology, 2013 - Springer
Because variation in warning signals slows down the predator education process,
aposematic theory predicts that animal warning signals should be monomorphic. Yet …
aposematic theory predicts that animal warning signals should be monomorphic. Yet …
The role of predator selection on polymorphic aposematic poison frogs
BP Noonan, AA Comeault - Biology letters, 2009 - royalsocietypublishing.org
Demonstrations of interactions between diverse selective forces on bright coloration in
defended species are rare. Recent work has suggested that not only do the bright colours of …
defended species are rare. Recent work has suggested that not only do the bright colours of …
The evolution of polymorphism in the warning coloration of the Amazonian poison frog Adelphobates galactonotus
While intraspecific variation in aposematic signals can be selected for by different predatory
responses, their evolution is also contingent on other processes shaping genetic variation …
responses, their evolution is also contingent on other processes shaping genetic variation …
Correlated evolution of conspicuous coloration and body size in poison frogs (Dendrobatidae)
M Hagman, A Forsman - Evolution, 2003 - academic.oup.com
Conspicuous coloration is often used in combination with chemical defenses to deter
predators from attacking. Experimental studies have shown that the avoidance inducing …
predators from attacking. Experimental studies have shown that the avoidance inducing …
Female preferences for aposematic signal components in a polymorphic poison frog
ME Maan, ME Cummings - Evolution, 2008 - academic.oup.com
Aposematic signals may be subject to conflicting selective pressures from predators and
conspecifics. We studied female preferences for different components of aposematic …
conspecifics. We studied female preferences for different components of aposematic …
Sexual dimorphism and directional sexual selection on aposematic signals in a poison frog
ME Maan, ME Cummings - Proceedings of the National …, 2009 - National Acad Sciences
It is commonly assumed that natural selection imposed by predators is the prevailing force
driving the evolution of aposematic traits. Here, we demonstrate that aposematic signals are …
driving the evolution of aposematic traits. Here, we demonstrate that aposematic signals are …
Not everything is black and white: color and behavioral variation reveal a continuum between cryptic and aposematic strategies in a polymorphic poison frog
Aposematism and crypsis are often viewed as two extremes of a continuum of visual
conspicuousness to predators. Theory predicts that behavioral and coloration …
conspicuousness to predators. Theory predicts that behavioral and coloration …
相关搜索
- aposematic coloration predator selection
- sympatric color poison frog
- aposematic signals poison frog
- evolution of polymorphism poison frog
- behavioural elements poison frog
- female preferences poison frog
- differential survival poison frog
- natural selection poison frog
- warning coloration poison frog
- colour divergence poison frog
- signal components poison frog