Results 171 to 180 of about 73,541 (290)

Morfología vegetal neotropical

open access: yesRevista de Biología Tropical, 2002
An analysis on plant morphology and the sources that are important to the morphologic interpretations is done. An additional analysis is presented on all published papers in this subject by the Revista de Biología Tropical since its foundation, as well as its contribution to the plant morphology development in the neotropics.
Pérez-García, Blanca, Mendoza, Aniceto
openaire   +3 more sources

Fish distribution across altitudinal gradients in the Upper Paraguay River Basin: Implications for conservation in the Pantanal region

open access: yesConservation Science and Practice, EarlyView.
This paper approaches the patterns in fish distribution across the altitudinal gradient in the Upper Paraguay River basin, from uplands to the floodplain. We compiled more than 75,000 available fish records and registered 342 fish species and your distribution along altitudinal gradient. Floodplain portion have higher species diversity than headwaters,
Adriana Maria Espinoza Fernando   +11 more
wiley   +1 more source

PREDATOR RESPONSES TO ARTIFICIAL BATESIAN MIMICS RELEASED IN A NEOTROPICAL ENVIRONMENT [PDF]

open access: bronze, 1967
Lincoln Pierson Brower   +2 more
openalex   +1 more source

Ecological information and approaches needed for risk communication dialogs for acute or chronic environmental crises

open access: yesRisk Analysis, Volume 42, Issue 11, Page 2408-2420, November 2022., 2022
Abstract Scientists, social scientists, risk communicators, and many others are often thrust into a crisis situation where they need to interact with a range of stakeholders, including governmental personnel (tribal, U.S. federal, state, local), local residents, and other publics, as well as other scientists and other risk communicators in situations ...
Joanna Burger
wiley   +1 more source

Use and misuse of trait imputation in ecology: the problem of using out‐of‐context imputed values

open access: yesEcography, EarlyView.
Despite the progress in the measurement and accessibility of plant trait information, acquiring sufficiently complete data from enough species to answer broad‐scale questions in plant functional ecology and biogeography remains challenging. A common way to overcome this challenge is by imputation, or ‘gap‐filling' of trait values.
Lucas Damián Gorné   +28 more
wiley   +1 more source

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