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First observation on the predation of a non-arthropod species by a dung beetle species: the case of Canthon chalybaeus and the snail Bulimulus apodemetes
(Public Library of Science, 2021-10)
We described, for the first time, a case of predation of a non-arthropod species by a dung beetle species. Canthon chalybaeus Blanchard, 1843 kills healthy individuals of the terrestrial snail Bulimulus apodemetes (D’Orbigny, ...
Unexpected meal: first record of predation upon a potentially neurotoxic sea slug by the European green crab Carcinus maenas
(Taylor & Francis, 2020-12)
An unexpected predator-prey interaction is reported between two successful invasive species in Patagonia, the European green crab Carcinus maenas (Linnaeus, 1758) and the potentially neurotoxic grey side-gilled sea slug ...
Dynamical phase diagrams of a love capacity constrained prey–predator model
(Springer, 2018-02)
One interesting question in love relationships is: finally, what and when is the end of this love relationship? Using a prey–predator Verhulst–Lotka–Volterra (VLV) model we imply cooperation and competition tendency between ...
The diet of the Patagonian toothfish Dissostichus eleginoides, a deep-sea top predator off Southwest Atlantic Ocean
(Springer, 2020-10)
The present study is a valuable contribution to the knowledge of feeding habits of Patagonian toothfish Dissostichus eleginoides in Southwestern Atlantic (53–55°S, 351 to 1073 m depth) near Burdwood Bank/Namuncurá ...
Predation bite-marks on a peirosaurid crocodyliform from the Upper Cretaceous of Neuquén Province, ArgentinaMarcas de predación en un crocodiliforme peirosaurido del Cretácico Superior del Neuquén, Argentina
(Asociacion Paleontologica Argentina, 2010-10)
El hallazgo de marcas de mordeduras y lesiones por predación o comportamiento social agresivo intraespecífico en vertebrados fósiles es poco frecuente. En el registro fósil de arcosaurios suquianos tales evidencias son ...
Teius Teyou (Four-toed Tegu). Predation. - Q3 (H Index: 28)
(Society for the Study of Amphibians and Reptiles, 2017-06)
Teius teyou is a medium-sized lizard with a wide distribution in Argentina, specifically in the phytogeographical region of Monte and Chaco Forest (Abdala et al. 2012. Cuad. Herpetol. 26:215?248). Records of predators of ...
Predation ability of freshwater crabs: age and prey-specific differences in Trichodactylus borellianus (Brachyura: Trichodactylidae)
(Taylor & Francis, 2013-06)
Freshwater crabs are rarely represented in food webs and their role in these ecosystems has been largely ignored. Trichodactylus borellianus is an omnivorous crab species that has a diverse natural trophic spectrum. This ...
Amazon: A story of accumulation through intellectual rentiership and predation
(SAGE Publications, 2020-06)
This article elaborates on intellectual monopoly theory as a form of predation and rentiership using Amazon as a case study. By analysing Amazon’s financial statements, scientific publications and patents, we show that ...
Adelomelon ancilla: a predator neogastropod in Patagonian benthic communities
(Bailey-Matthews Shell Museum, 2009-12)
Adelomelon ancilla, a volutid commonly found in shallow waters of northern Patagonia, is a top predator in the benthic communities of this region. This species presents an anemone epibiosis (Antholoba achates) that may ...
Study of the Insects Associated with the Floodwater Mosquito Ochlerotatus Albifasciatus (Diptera: Culicidae) and their Possible Predators in Buenos Aires Province, Argentina
(Springer, 2004-12)
Insects associated with the floodwater mosquito Ochlerotatus albifasciatus(Diptera: Culicidae) were studied from intermittent puddles in temperate Argentina in an attempt to detect the main predators. Forty-one taxa occurred ...