Population dynamics model for red deer
MESOLA RED DEER: PHYSICAL CHARACTERISTICS, POPULATION DYNAMICS AND CONSERVATION
... Key words: Red deer, conservation, population dynamics, body size, genetic variability, NE Italy. RIASSUNTO - Il Cervo della Mesola: caratteristiche fisiche, dinamica di popolazione e ...
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Population dynamics and resource use of red deer after release from harvesting in New Zealand
... how red deer (Cervus elaphus scoticus Lönnberg) in New Zealand respond to the cessation of harvesting in terms of population growth rate and resource ...the population dynamics and ...
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The role of selection and evolution in changing parturition date in a red deer population
... * [email protected] Abstract Changing environmental conditions cause changes in the distributions of phenotypic traits in natural populations. However, determining the mechanisms responsible for these ...
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Gastrointestinal parasites in an isolated Norwegian population of wild red deer (Cervus elaphus)
... [22] suggested that abomasal nematode loads exceeding 8 000 can be pathogenic and the mean abomasal parasite count in adults in the stationary study population (n = 5) exceeded 12 000. Intensity of infection in ...
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A Genome Scan for Quantitative Trait Loci in a Wild Population of Red Deer (Cervus elaphus)
... not available for surviving individuals (a large propor- fine mapping of QTL in the study population will pro- tion of animals in the data set were still alive). However, vide an opportunity to estimate the ...
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A multivariate analysis of genetic constraints to life history evolution in a wild population of red deer
... ABSTRACT Evolutionary theory predicts that genetic constraints should be widespread, but empirical support for their existence is surprisingly rare. Commonly applied univariate and bivariate approaches to detecting ...
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A model of malaria population dynamics with migrants
... human population has a maximum size which is constant over ...human population will be converted to the 1995 ...the model. The South African population numbers over the entire period is ...
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Stochastic demography and population dynamics in the red kangaroo Macropus rufus
... the red kangaroo to another long-lived mammal, consider the red deer (Cervus elaphas) on Rum in ...This population also shows weak effects of stochasticity on elasticity patterns, but has a ...
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Population dynamics and conservation biology of the Red-throated Diver in Finland
... Artificial nesting rafts in wrong sites and withoug care-taking have caused negative effects on nesting success especially in the 2000s.. Too high and steep raft – difficult for the [r] ...
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Sperm population structure and male fertility: An intraspecific study of sperm design and velocity in Red Deer
... DISCUSSION The present study examined, at the intraspecific level, relations between ejaculate subpopulations defined on the basis of sperm design and velocity and revealed how changes in sperm population ...
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Comparative nutrition and energy metabolism of young red deer (Cervus elaphus) and red x elk hybrid deer
... The difference between genotypes in liveweight gain was explained in this model by hybrids having a higher requirement for maintenance but a greater liveweight, a greater intake and a l[r] ...
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A Mathematical Model to Analyze Spread of Hemorrhagic Disease in White Tailed Deer Population
... realistic model, we will be able to analyze and simulate the dynamics of ...HD dynamics gives epidemiologists and biologists the capacity to control and predict future epidemics in white-tailed ...
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Population dynamics of the shrimp Penaeus semisulcatus in the Yemeni Red Sea waters
... Yemeni Red Sea are needed, Also, it is strongly recommended that accurate catch and effort statistics for the shrimp fishery as well as for other artisanal fisheries in Yemen be collected on a regular, ongoing ...
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Dynamics of a Heroin Epidemic Model with Very Population
... Keywords: Heroin Epidemic Model, Equilibrium, Global Stability 1. Introduction Heroin is an opiate drug that is synthesized from mor- phine, a naturally occurring substance extracted from the seed pod of the Asian ...
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Mathematical Model for the Population Dynamics of the Serengeti Ecosystem
... to model the population dynamics of the ungulate migratory animals individually without including the food and predation factors in the ...the population dynamics for herbivores, ...
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Red deer habitat management in the Highlands: Consequences for invertebrates
... Traditional methods of moorland management such as muirburn that favour grouse, produce mosaics of habitat patches, particularly stands of Calluna of varied age class and structural heterogeneity, that also benefit the ...
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The Mesola red deer: present numbers and conservation perspectives
... of red deer (15%; Bubenik 1984, ...of red deer in the BMNR is strongly in- fluenced by the supplementary feeding: monthly relative densities were up to 84 times greater in the small “Elciola” ...
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An agent based model of the population dynamics of Anopheles gambiae
... rate, host preference, vector competence, dispersal, resist- ance to insecticides). Several studies have shown the impact of vector senes- cence on malaria transmission. The longer a mosquito lives, the less likely it is ...
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The Importance of Cultivated Plants in the Diet of Red and Roe Deer and Mouflon
... information appears at a specifi c location in the spectrum. Physical properties of a sample, such as particle size, are eliminated by mathematical corrections. Data were analysed using TQ Analyst so ware. Partial least ...
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Changes in the Density and Distribution of Red Deer and Wapiti in Northern Fiordland
... from deer. Our estimates of deer numbers include no allowance for error in the assumed defecation rate, or in the underlying model, and they may be slightly conservative, particularly for the more ...
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