Results 51 to 60 of about 69,308 (349)
The (De)Stabilizing effect of juvenile prey cannibalism in a stage-structured model
Mathematical Biosciences and Engineering, 2023 Cannibalism, or intraspecific predation, is the act of an organism consuming another organism of the same species. In predator-prey relationships, there is experimental evidence to support the existence of cannibalism among juvenile prey.
Eric M. Takyi +3 more
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On the theory of cannibalization
Journal of Mathematical Analysis and Applications, 1988 A continuum structure function is a nondecreasing mapping from the nonnegative orthant to the nonnegative real numbers which determines the state of a system from the states of its components. It is supposed that the various components can be divided into types such that only components of the same type may be interchanged.
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Isogroup Selection to Optimize Biocontrol Increases Cannibalism in Omnivorous (Zoophytophagous) Bugs
Insects, 2017 Zoophytophagous insects can substitute animals for plant resources when prey is scarce. Many arthropods feed on conspecifics to survive in these conditions.
François Dumont +2 more
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Ardeth, 2021 This visual essay, “Cannibalism City”, depicts an imaginary city under the attack of Covid-19 in different perspectives. Since January 2020, many cities have been locked down due to the pandemic. Overwhelming news on mass media had been building a thick wall and stuffily enclosing the city.
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Advanced Intelligent Systems, EarlyView.This study explores social immunity in gregarious locusts using a groundbreaking animal–robot–pathogen interaction model. By comparing locust responses to biomimetic agents mimicking healthy and infected individuals, significant behavioral changes are revealed.
Donato Romano, Cesare Stefanini
wiley +1 more source
The Anatomical Record, EarlyView.Abstract Scientists have been captivated by the ability to regenerate, focusing on uncovering the mechanisms of epimorphic regeneration and applying them to human medicine. The axolotl (Ambystoma mexicanum) has become the most intensively studied model in tetrapod regeneration research, particularly concerning limb regeneration.
Vivien Bothe, Nadia Fröbisch
wiley +1 more source
American Journal of Physical Anthropology, 2019 OBJECTIVE We analyze the processing sequence involved in the manufacture of a skull-cup and the manipulation of human bones from the Early Neolithic of Cueva de El Toro (Málaga, Spain).
Jonathan Santana +4 more
semanticscholar +1 more source
Food Frontiers, EarlyView.Edible insects offer a sustainable protein source, requiring fewer resources than traditional livestock. Despite challenges, they have the potential to enhance food security and sustainability for a growing global population. ABSTRACT As the world faces an escalating protein crisis amid climate change, population growth, and resource scarcity, edible ...
Anil Gautam +6 more
wiley +1 more source
Nature, 1884 ABOUT eighteen months ago, just previous to my leaving India, at Devalah in the Wynaad, the horsekeepers chased and killed a large cobra, 5 feet 4 inches; previous to death it was thrown down in front of the door of our house, when, after a good deal of twisting and wavy contortion of the body, it disgorged a small rock snake over 4 feet in length.
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Insects, 2020 Cannibalism in insects plays an important role in ecological relationships. Nonetheless, it has not been studied as extensively as in other arthropods groups (e.g., Arachnida).
Francisco J. Fernandez +3 more
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