41 Citations
Dead snake! A strategy for survival: Thanatosis in some Panamanian snakes with a review of death-feigning in American snakes
- Environmental ScienceReptiles & Amphibians
- 2021
Thanatosis (pretending to be dead), sometimes called letisimulation, is widely used as an anti-predator strategy by snakes. Herein we report six cases of death-feigning in six species of Panamanian…
A review of thanatosis (death feigning) as an anti-predator behaviour
- BiologyBehavioral Ecology and Sociobiology
- 2017
It is demonstrated how apparently disparate observations in the recent literature can be synthesised through placing the behaviour within a cost-benefit framework in comparison to alternative behavioural choices, and how aspects of the ecology differentially affect costs and benefits.
Decision‐making and motor control in predatory insects: a review of the praying mantis
- Psychology
- 2017
Predatory and defensive behaviours require multiple stages of decision‐making in predatory insects, such as the praying mantis, as well as in non‐predatory animals such as flies.
Aphids Playing Possum – Defensive or Mutualistic Response?
- BiologyJournal of Insect Behavior
- 2018
The phenomenon of thanatosis or death-feigning in selected aphids species can be linked to other defensive mechanisms existing in the studied species, as well as to their mutualistic relationship with ants.
Tonic Immobility Is Influenced by Starvation, Life Stage, and Body Mass in Ixodid Ticks
- BiologyJournal of Medical Entomology
- 2021
The identification and quantification of a novel antipredation strategy add a new component to the understanding of tick life history as ticks may become more aggressive in their search for a bloodmeal as they continue to starve.
Death feigning in sexual conflict between dragonflies (Odonata): does it exist?
- Biology
- 2019
It is reasoned how and under what circumstances males, if at all, are able to recognize immobile females and react to them and proposed a new term for it: ‘drop and stop’ behaviour.
Arousal from death feigning by vibrational stimuli: comparison of Tribolium species
- Biology, Psychology
- 2020
Why there is a difference in the strength of the stimulus needed for arousal from death feigning among Tribolium species is discussed, and whether there was a positive association between intensity of stimulus needed to rouse and the duration ofdeath feigning is determined.
Arousal from death feigning by vibrational stimuli: comparison of Tribolium species
- Biology, PsychologyJournal of Ethology
- 2020
Why there is a difference in the strength of the stimulus needed for arousal from death feigning among Tribolium species is discussed, and whether there was a positive association between intensity of stimulus needed to rouse and the duration ofdeath feigning is determined.
The evolutionary origin of near-death experiences: a systematic investigation
- BiologyBrain communications
- 2021
It is proposed that the acquisition of language enabled humans to transform these events from relatively stereotyped death-feigning under predatory attacks into the rich perceptions that form near-death experiences and extend to non-predatory situations.
Death is common, so is understanding it: the concept of death in other species
- PhilosophySynthese
- 2021
It is argued that the CoD requires relatively little cognitive complexity and that it can emerge independently from mourning behaviour, and, so, it can expect to be fairly common in nature.
References
SHOWING 1-10 OF 12 REFERENCES
The tonic immobility reaction of the domestic fowl: a review
- Materials Science, Biology
- 1986
Tonic immobility is an unlearned state of profound but reversible motor inhibition and reduced responsiveness which is induced by physical restraint which is thought to represent the term “spontaneous adolescence”.
Adaptive significance of death feigning posture as a specialized inducible defence against gape-limited predators
- Environmental ScienceProceedings of the Royal Society B: Biological Sciences
- 2006
This work examined whether death feigning in the pygmy grasshopper Criotettix japonicus Haan was an inducible defence behaviour against the frog Rana nigromaculata, a sit-and-wait, gape-limited predator.
Tonically immobilized selfish prey can survive by sacrificing others
- Environmental ScienceProceedings of the Royal Society B: Biological Sciences
- 2009
The results suggest that immobility following a spider attack is selfish; death-feigning prey increase their probability of survival at the expense of more mobile neighbours, thus confirming the selfish-prey hypothesis.
Young fire ant workers feign death and survive aggressive neighbors
- PsychologyNaturwissenschaften
- 2008
By feigning death, days-old workers were four times more likely to survive aggression than older workers and young workers to survive and contribute to brood care and colony growth, both of which are essential to queen survival and fitness.
Review lecture: on the organization of reflecting surfaces in some marine animals.
- Environmental SciencePhilosophical transactions of the Royal Society of London. Series B, Biological sciences
- 1970
The organization of these crystals is described for the silvery surfaces of bony fish, the herring and mackerel, for the reflecting tapeta found in the shark and dogfish, For the photophores of the deep-sea hatchet fish and for the eye of the scallop.
Tonic Immobility as an Evolved Predator Defense: Implications for Sexual Assault Survivors
- Psychology
- 2008
This article reviews research concerning the possible relationship between tonic immobility (TI) and human reactions to sexual assault. This review includes a description of the characteristic…
Death feigning in the face of sexual cannibalism
- BiologyBiology Letters
- 2005
It is proposed that death feigning evolved as an adaptive male mating strategy in conjunction with nuptial gift giving under the risk of being victimized by females.