Results 101 to 110 of about 24,163 (266)

MAXENT and the Tsallis Parameter

, 2014
The nonextensive entropic measure proposed by Tsallis introduces a parameter, q, which is not defined but rather must be determined. The value of q is typically determined from a piece of data and then fixed over the range of interest. On the other hand, from a phenomenological viewpoint, there are instances in which q cannot be treated as a constant ...
Conroy, J. M., Miller, H. G.
openaire   +2 more sources

Data extracted at background locations used in Maxent modeling.

, 2023
Data extracted at background locations used in Maxent modeling.
Aimee Tomcho (15213249), Allen H. Hurlbert (7876889), Lauren E. Whitenack (15213246), Sara J. Snell Taylor (10339500)   +3 more
core   +1 more source

Conservation Priority Areas for Endemic and Threatened Bird Species in the Brazilian Amazon Under Climate Change: A Multifaceted Approach

Animal Conservation, EarlyView.
Climate change is projected to substantially erode taxonomic, phylogenetic, and functional diversity of endemic and threatened birds in the Brazilian Amazon by 2100. Integrating these dimensions with climate refugia revealed priority conservation areas, particularly in the eastern Amazon, highlighting where conservation efforts can best safeguard ...
Kauê Felippe de Moraes, Marcela Guimarães Moreira Lima, Gabriela Ribeiro Gonçalves, Dimas Augusto Molina Marin, Sara Miranda Almeida, Marcos Pérsio Dantas Santos   +5 more
wiley   +1 more source

Data extracted at eBird locations used in Maxent modeling.

, 2023
Data extracted at eBird locations used in Maxent modeling.
Aimee Tomcho (15213249), Allen H. Hurlbert (7876889), Lauren E. Whitenack (15213246), Sara J. Snell Taylor (10339500)   +3 more
core   +1 more source

Predicting global habitat suitability and invasion risks of the red gum lerp psyllid Glycaspis brimblecombei under current and future climates

Agricultural and Forest Entomology, EarlyView.
Ecological niche modelling identified highly suitable habitats for Glycaspis brimblecombei across tropical, subtropical and temperate regions. Future climate projections indicate a moderate contraction of suitable areas, with persistence of core climatic suitability. Model performance was robust (AUC = 0.880; TSS = 0.634; CBI = 0.803), with temperature
Fernanda de Aguiar Coelho, George Corrêa Amaro, Adriene Caldeira Batista, Edmond Joseph Djibril Victor Barry, Muhammad Haseeb, Marcus Alvarenga Soares, Owusu Fordjour Aidoo, Sebastião Lourenço de Assis Júnior, Ricardo Siqueira da Silva   +8 more
wiley   +1 more source

A comprehensive review of spatial distribution modeling of plant species in mountainous environments: Implications for biodiversity conservation and climate change assessment

Kuwait Journal of Science
Species Distribution Modelling (SDM) techniques, developed in the 1980s, have gained significant attention in recent years. These techniques are increasingly recognized as powerful tools to support forest management strategies in the context of climate ...
doaj   +1 more source

Modelo de la distribución de especies vectores de leishmaniasis del género Lutzomyia (Diptera: Psychodidae) en Mérida Venezuela

Intropica, 2015
Los análisis espaciales han impulsado el desarrollo de modelos que permiten predecir la distribución espacial de las especies. Con estas técnicas se estima la distribución geográfica potencial, con la representación de áreas de ocurrencia de las especies,
Maria Rujano, Luzmary Oraá, Yorfer Rondón, Mireya Sánchez, Maritza Rondón, Yetsenia Sánchez, Masyelly Rojas, Nestor González, Dalmiro Cazorla, Elsa Nieves   +9 more
doaj  

Specific leaf weight (A: Bioclim; B: Maxent) and regeneration index (C: Bioclim; D: Maxent) in relation to habitat suitability index.

, 2013
Specific leaf weight (A: Bioclim; B: Maxent) and regeneration index (C: Bioclim; D: Maxent) in relation to habitat suitability index.
Ganeshaiah Kotiganahalli Narayanagowda (490995), Ravikanth Gudasalamani (490993), Jaboury Ghazoul (146547), Uma Shaanker Ramanan (490996), Narayani Barve (490994), Shivaprakash K. Nagaraju (490992)   +5 more
core   +1 more source

Global climatic suitability and future distribution of Hypsipyla grandella: Implications for Meliaceae under climate change

Agricultural and Forest Entomology, EarlyView.
Global climatic suitability of Hypsipyla grandella was predicted using MaxEnt modelling. Current and future climate scenarios indicate shifts in suitable areas worldwide. The results support phytosanitary surveillance and pest management planning under climate change. Abstract Hypsipyla grandella Zeller (Lepidoptera: Pyralidae) is one of the main pests
Daiane das Graças do Carmo, Letícia Caroline da Silva Sant'Ana, Damaris Rosa de Freitas, Alice Barbutti Barreto Maranhão, Bianca Sabina Olmedo Monteiro Ferreira, Ricardo Siqueira da Silva, Marcelo Coutinho Picanço   +6 more
wiley   +1 more source

Predicting the Habitat Suitability of a Potential Invasive Fern, Cyclosorus afer in Lafia, Nigeria using Species Distribution Modelling

ASM Science Journal, 2019
The vast colonisation of some wetlands by Cyclosorus afer in Lafia, Nigeria has been a serious concern to ecologists and indigenous dwellers. In this study, we used the Maximum Entropy (Maxent) modelling technique to predict the habitat suitability of ...
GBENGA FESTUS AKOMOLAFE, ZAKARIA BIN RAHMAD   +1 more
doaj   +1 more source