Results 11 to 20 of about 245 (142)

Assessing the population-level conservation effects of marine protected areas. [PDF]

open access: yesConserv Biol, 2021
Abstract Marine protected areas (MPAs) cover 3–7% of the world's ocean, and international organizations call for 30% coverage by 2030. Although numerous studies show that MPAs produce conservation benefits inside their borders, many MPAs are also justified on the grounds that they confer conservation benefits to the connected populations that span ...
Ovando D   +6 more
europepmc   +2 more sources

Use of stochastic patch occupancy models in the California red-legged frog for Bayesian inference regarding past events and future persistence. [PDF]

open access: yesConserv Biol, 2019
Abstract Assessing causes of population decline is critically important to management of threatened species. Stochastic patch occupancy models (SPOMs) are popular tools for examining spatial and temporal dynamics of populations when presence–absence data in multiple habitat patches are available. We developed a Bayesian Markov chain method that extends
Alcala N   +5 more
europepmc   +2 more sources

Evaluating the impact of private land conservation with synthetic control design

open access: yesConservation Biology, Volume 37, Issue 6, December 2023., 2023
Abstract Programs to protect biodiversity on private land are increasingly being used worldwide. To understand the efficacy of such programs, it is important to determine their impact: the difference between the program's outcome and what would have happened without the program.
Roshan Sharma   +3 more
wiley   +1 more source

Bayesian models for spatially explicit interactions between neighbouring plants

open access: yesMethods in Ecology and Evolution, Volume 13, Issue 12, Page 2788-2798, December 2022., 2022
Abstract Interactions between neighbouring plants drive population and community dynamics in terrestrial ecosystems. Understanding these interactions is critical for both fundamental and applied ecology. Spatial approaches to model neighbour interactions are necessary, as interaction strength depends on the distance between neighbouring plants.
Cristina Barber   +4 more
wiley   +1 more source

El primer registro del AND código de barras de tres especies de Evergestis Hübner, [1825] en Turquía con evaluación molecular (Lepidoptera: Crambidae, Glaphyriinae)

open access: yesSHILAP, 2020
Las poblaciones turcas de Evergestis nomadalis Lederer, 1870, Evergestis boursini Amsel, 1939 y Evergestis pazukii Alipanah, 2018 fueron etiquetadas con el código de barras y presentada su morfología por primera vez aquí.
S. Kızıldag
doaj   +1 more source

Estimativa da relação hipsométrica em clones de Eucalyptus sp. com o modelo de curtis ajustado por métodos bayesianos empíricos

open access: yesRevista Árvore, 2013
Neste trabalho foi considerado o modelo de Curtis para a relação hipsométrica em clones de Eucalyptus sp. com os parâmetros sujeitos a restrições. Para fazer a inferência dos parâmetros do modelo com restrições, utilizou-se uma abordagem bayesiana com ...
Cláudio Roberto Thiersch   +3 more
doaj   +1 more source

Métodos de reconstrucción filogenética II: inferencia bayesiana

open access: yesTequio, 2021
Phylogenetic reconstruction through Bayesian inference is currently widely used. The main advantage of this method is the direct output of posterior probabilities for each clade on the final phylogeny. Thus, it does not require bootstrapping as a measure of uncertainty.
openaire   +2 more sources

Una guía del Filtro de Kalman para el economista

open access: yesEstudios Económicos, 1995
Casi desde su aparición, el Filtro de Kalman (KF) ha sido utilizado con éxito en ingeniería de control. Desafortunadamente, muchos de sus principales resultados han sido publicados en revistas de ingeniería, con lenguaje, notación y estilo propios de ...
Francisco Venegas   +2 more
doaj   +1 more source

Métodos de inferencia filogenética

open access: yesRevista Peruana de Biología, 2011
Existen tres métodos comúnmente utilizados en estudios de sistemática filogenética: i) la Cladística, usando el principio de Máxima Parsimonia (MP); ii) Maximum Likelihood (ML) y la iii) Inferencia Bayesiana (IB).
Carlos Peña
doaj   +1 more source

Inferência bayesiana da conversão alimentar em diferentes experimentos animais

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2016
O presente trabalho teve por objetivo avaliar a conversão alimentar (CA) por meio da inferência bayesiana considerando-se análises bivariadas. Foram utilizadas diferentes espécies animais de experimentos conduzidos na Universidade Federal de Viçosa, no ...
R.M. Rossi   +8 more
doaj   +1 more source

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