Results 41 to 50 of about 1,703 (177)

Los escarabajos del estiércol (Coleoptera: Scarabaeidae: Scarabaeinae) de Quintana Roo, México: Lista anotada de especies y nuevos registros

open access: yesRevista Chilena de Entomología, 2022
Los escarabajos del estiércol de la subfamilia Scarabaeinae suelen utilizarse como organismos focales para evaluar los impactos de origen antrópico sobre la biodiversidad.
Gibrán Sánchez-Hernández   +3 more
doaj   +1 more source

Avifauna de la provincia de La Pampa, Argentina: lista de especies (no passeriformes) [PDF]

open access: yesActa Zoológica Lilloana, 2011
Fil: Darrieu, Carlos Aquiles.
Darrieu, Carlos Aquiles   +3 more
openaire   +3 more sources

Differences in characteristics between naturalized threatened plants and other threatened plants

open access: yesConservation Biology, EarlyView.
Abstract Many non‐native plant species introduced by humans have become naturalized. At the same time many species are threatened in their native range. However, the number of plant species threatened in their native range that are naturalized elsewhere remains unknown.
Weihan Zhao   +10 more
wiley   +1 more source

Registros de espécies vasculares em unidades de conservação e implicações para a lista da flora ameaçada de extinção no estado de São Paulo

open access: yesRodriguésia
Resumo O conhecimento sobre a ocorrência de espécies ameaçadas de extinção é fundamental para o planejamento da conservação da biodiversidade. Neste estudo, atualizamos as informações referentes a dois dos 11 critérios utilizados para a elaboração da ...
Matheus Colli-Silva   +4 more
doaj   +1 more source

Evaluating the empirical basis for threat attribution in the IUCN Red List

open access: yesConservation Biology, EarlyView.
Abstract Understanding the impacts of different threats on species is key to successful conservation interventions and policies. The International Union for Conservation of Nature (IUCN) assesses threats to species, and the organization's Red List of Threatened Species is a key conservation tool.
Ena Humphries   +5 more
wiley   +1 more source

Calibration of the species threat abatement and restoration metric's threat abatement component in a Costa Rican landscape

open access: yesConservation Biology, EarlyView.
Abstract Achieving global conservation policy goals requires the ability to set and measure progress toward science‐based targets for biodiversity. The species threat abatement and restoration (STAR) metric was developed to enable actors to set science‐based targets for species.
Louise Mair   +17 more
wiley   +1 more source

Fauna de insectos en cayos del golfo de Ana María, Cuba

open access: yesRevista de Investigaciones Marinas, 2023
Se ofrece una lista de especies de insectos presentes en los cayos Algodón Grande, Cargado, Cuervo, Palomo y Santa María ubicados en el golfo de Ana María, obtenida durante octubre 2011 y marzo 2012.
Mabel López Rojas
doaj  

Especies de equinodermos recientes (Echinodermata : crinoidea: asteroidea: ophiuroidea: echinoidea y holothuroidea) conocidas para la Hispaniola

open access: yesCiencia y Sociedad, 2004
El presente trabajo resume y actualiza el conocimiento de la biodiversidad de los equinodermos recientes de la Isla Hispaniola, ofreciendo una lista con 154 especies, divididas en 23 especiees de crinoidea, 33 de asteroidea, 30 de ophiuroidea, 51 de ...
Alejandro Herrera Moreno   +1 more
doaj   +1 more source

Plantas vasculares de la Reserva de la Biosfera Pantanos de Centla, México

open access: yesBotan‪ical Sciences, 2020
Antecedentes: La Reserva de la Biosfera Pantanos de Centla (RBPC) es considerada uno de los humedales más importantes de Mesoamérica. El objetivo principal de este estudio fue actualizar el listado de plantas vasculares con base en la revisión e ...
Leonardo Noriel López-Jiménez   +4 more
doaj   +1 more source

LISTA DE ESPECIES DE DINOFLAGELADOS (DINOPHYTA) REGISTRADOS EN EL MAR CARIBE COLOMBIANO

open access: yesBulletin of Marine and Coastal Research, 2016
A check list of the marine species of dinoflagellates reported from coastal and oceanic Colombian Caribbean Sea is presented. The list is based on the revision of bibliographical information available from studies developed on phytoplanktonic community. It reports a total of 186 taxa corresponding to 169 species with 27 varieties and six forms.
Lozano-Duque, Yesid   +2 more
openaire   +3 more sources

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