Ontogenetic shift 訳

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August undefined, 2024

Websingle ontogenetic niche shift during their life history (de Roos et al. 2002, van de Wolfshaar et al. 2006, 2011, Schreiber and Rudolf 2008, Guill 2009), whereas the life history of many top predators is characterized by the occurrence of … WebOntogenetic shifts in thermal tolerance, selected body temperature and thermal dependence of food assimilation and locomotor performance in a lacertid lizard, Eremias brenchleyi Comp Biochem Physiol A Mol Integr Physiol .

Ontogenetic shifts in thermal tolerance, selected body ... - PubMed

Web7 de mar. de 2015 · Packard G (2024) Commentary: Allometric analyses of data with outlying observations: The ontogenetic shift in metabolic allometry of American eels (Anguilla rostrata), Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology, 10.1016/j.cbpa.2024.111414, 280, (111414), Online publication … Webontogenetic shifts could vary with environmental severity, with the net outcome of interactions remaining positive for longer under more stressful conditions. Thus, under … ctkex

ontogeneticの意味・使い方・読み方 Weblio英和辞書

Web1 de out. de 2024 · Growth dynamics of juvenile loggerhead sea turtles undergoing an ontogenetic habitat shift. PubMed. Ramirez, Matthew D; Avens, Larisa; Seminoff, … WebOntogeny (also ontogenesis) is the origination and development of an organism (both physical and psychological, e.g., moral development), usually from the time of fertilization of the egg to adult. The term can also be used to refer to the study of the entirety of an organism's lifespan. Ontogeny is the developmental history of an organism within its … http://www.columbia.edu/~mu2126/publications_files/Lasky%20et%20al%202415%20Ecology.pdf ctkeventhandler

Ontogenetic shift and feeding habits of the European hake

Web19 de jul. de 2014 · Notably, their ontogenetic niche shifts create novel views of community structure: (1) ontogenetic diet shifts of predatory fish couple pelagic and benthic food webs in aquatic systems, (2) ontogenetic shifts in interaction types of pollinating insects couple herbivory and pollination networks in terrestrial systems, and (3) ontogenetic habitat … Web23 de mai. de 2006 · An ontogenetic shift occurs not only due to the distinct responses of juveniles and adults at opposite ends of the gradient, but also due to the poor … ctk enabled in vmWeb17 de fev. de 2014 · Prevalence of ontogenetic changes in colour brightness among benthic invertebrates and their association with microhabitat shifts Rolena A. J. de Bruyn 1 , Louis A. Gosselin 1,2, * 1 Department of Biological Sciences, Thompson Rivers University, 900 McGill Road, Kamloops, British Columbia V2C 0C8, Canada earth operators manual

"Web26 de dez. de 2024 · Furthermore, the ontogenetic shift in the root/shoot ratio indicates shifts in the balance between water uptake and carbon acquisition in individuals, in addition to shifts in whole-plant structures and functions. The capacity for water uptake and carbon acquisition at the individual level from seedlings to mature trees needs elucidation. " - Ontogenetic shift 訳

Ontogenetic shift 訳

Ontogenetic changes in root and shoot respiration, fresh mass …

Web16 de dez. de 2024 · However, results revealed an ontogenetic shift in the dominant learning process, whereby subadult birds relied on social information, while mature birds …

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http://www.columbia.edu/~mu2126/publications_files/Lasky%20et%20al%202415%20Ecology.pdf Web20 de mai. de 2024 · The ontogenetic shift from quadrupedalism, typical of sauropods, to the facultative or obligate bipedalism of Massospondylus (the ancestral condition) led to inferences that quadrupedalism in ...

Web5. Ontogenetic shifts in ecological strategies appear to have been selected as a re-sponse to ontogeny-dependent filters. Thus, strategies that favour less costly leaves and faster … Webindividual development, ontogenetic diet shifts, and Methods population structure in shared predators affect the Model structure persistence of competing prey remains, therefore, unexplored exP'ore dynamics of the diamond web (Fig. 1) In the absence of an ontogenetic diet shift in the uslnS a biomass-based model formulation that accounts

Web1 de mar. de 2024 · Abstract The present paper aims to investigate the ecological role of Merluccius merluccius, Linnaeus, 1758, in southern and central Tyrrhenian Sea (GSA 10, Resolution GFCM/33/2009/2 General Fisheries Commission for the Mediterranean), analyzing ontogenetic diet shifts, geographical variations on prey composition, and … Web9 de dez. de 2024 · Ontogenetic shifts in habitat use are common in marine fishes (MacPherson 1998, Dahlgren and Eggleston 2000, Huijbers et al. 2011), as age-specific preferences for microhabitat characteristics change with the evolving needs of juvenile fish as they grow and re-evaluate the trade-offs between minimizing predation risk and …

Web5 de fev. de 2024 · text on the reef, and this balance will shift with ontogeny. MATERIALS AND METHODS Study species and location Our ﬁeld study was conducted on temperate reefs in Port Phillip Bay (PPB), a semi-enclosed embayment on the southeast coast of Australia (surface area 1930 km2; mean depth 12.8 m; Black et al. 1993). The reef …

Ontogenetic niche shift (abbreviated ONS) is an ecological phenomenon where an organism (usually an animal) changes its diet or habitat during its ontogeny (development). During the ontogenetic niche shifting an ecological niche of an individual changes its breadth and position. The best known … Ver mais The ontogenetic niche shift is thought to be determined genetically, while also being irreversible. In complex natural systems the ONS happens multiple times in lifetime of an individual (in some examples the ontogenetic niche … Ver mais For communities It is thought that almost every organism shows some kind of ontogenetic niche shift. The ONS, which is responsible for causing a noticeable phenotypic variation among individuals of the same species, plays important role … Ver mais • Life history theory • Niche differentiation • Alternative stable state Ver mais Even though the occurrence of ontogenetic niche shifting is thought to be widely distributed, the best known representative taxa with extensively studied ONS are insects and a few groups of vertebrates, especially fish and amphibians, where … Ver mais ctkenabled vmwareWeb17 de mai. de 2024 · ABSTRACT: We measured white muscle isotopic compositions and aspect ratios (ARs) of caudal fins in juvenile Pacific bluefin tuna Thunnus orientalis (PBT) to examine ontogenetic dietary shifts and swimming ability. ARs averaged 3.9 in fish with fork length (FL) <15 cm, 4.6 in fish with FL of 30-35 cm, and 6.7 in adult fish with FL >200 … ctk evisionWeb23 de mar. de 2024 · Ontogenetic shift in hakes’ diet could be related to the size-depth distribution of individuals. Immature and juveniles (belonging to size classes I and II) live mostly between 100 and 200 m depth; intermediate hakes (size classes III) reach the highest abundance mainly on the shelf ... earth operating as a system is consideredWebOntogenetic dietary shifts (ODSs), the changes in diet utilisation occurring over the life span of an individual consumer, are widespread in the animal kingdom. Understanding … earth optics logoWebGuill (2009) also investigated the effects of an ontogenetic shift in habitat or diet for a consumer population that in the juvenile stage exploits a different resource than during adulthood. He modeled consumer dynamics using the same stage-structured biomass model that we have used in this and previous chapters. ctk emmanuel reviewsWeb10 de jun. de 2024 · Ontogenetic changes in the intestinal parasite community related to dietary niche shifts were distinct but less pronounced in Arctic charr than in brown trout due to a broader and more consistent dietary niche of the former and an ontogenetic shift toward piscivory in the latter. earthoptics careersWebviewing species ontogenetic changes through the lens of functional trait variation, we can generate hypotheses about the ecophysiological mechanisms of ontogenetic change (McGill et al. 2006, Webb et al. 2010) and make understanding the high taxonomic diversity in tropical forests more tractable. Here, we studied ontogenetic change in the relation- ct keybank routing