Results 41 to 50 of about 42,869 (299)

Establishing IUCN Red List criteria for threatened ecosystems. [PDF]

open access: yesConserv Biol, 2011
The potential for conservation of individual species has been greatly advanced by the International Union for Conservation of Nature's (IUCN) development of objective, repeatable, and transparent criteria for assessing extinction risk that explicitly separate risk assessment from priority setting.
Rodríguez JP   +20 more
europepmc   +6 more sources

Science responses to IUCN Red Listing [PDF]

open access: yesPeerJ, 2017
The IUCN Red List of Threatened Species is often advocated as a tool to assist decision-making in conservation investment and research focus. It is frequently suggested that research efforts should prioritize species in higher threat categories and those that are Data Deficient (DD).
Ivan Jarić   +6 more
openaire   +5 more sources

The effect of sampling effort and methodology on range size estimates of poorly-recorded species for IUCN Red List assessments

open access: yesBiodiversity and Conservation, 2023
Geographic range size is the most commonly implemented criterion of species’ extinction risk used in IUCN Red List assessments, especially for poorly-recorded species.
Charles J. Marsh   +5 more
semanticscholar   +1 more source

Conservation planning and the IUCN Red List [PDF]

open access: yesEndangered Species Research, 2008
Systematic conservation planning aims to identify comprehensive protected area networks that together will minimize biodiversity loss. Importantly, conservation planners seek to determine where to allocate limited resources first, particularly given the uneven spread of, and threats to, biodiversity.
Michael R. Hoffmann   +12 more
openaire   +2 more sources

Catalog of Georgian Earth-boring dung beetles (Coleoptera: Geotrupidae) [PDF]

open access: yesCaucasiana, 2023
A summarized list of Georgian earth-boring dung beetles is given, together with Georgian names, distribution data, and suggestions for national red list status according to IUCN Red List categories and criteria.
Shota Japarashvili
doaj   +3 more sources

Sclerophrys turkanae IUCN Red List

open access: yes, 2023
Published as part of Kirchhof, Sebastian, Wasonga, Victor, Mazuch, Tomáš, Spawls, Stephen & Malonza, Patrick Kinyatta, 2023, An annotated checklist of the herpetofauna of the Sibiloi National Park in northern Kenya based on field surveys, pp.
Kirchhof, Sebastian   +4 more
openaire   +2 more sources

A comprehensive floristic knowledge of a fragment of Semideciduous Seasonal Forest [Parque Estadual da Serra da Concórdia], Rio de Janeiro, Brazil [PDF]

open access: yesBiodiversity Data Journal
The "Serra da Concórdia" is part of the Atlantic Forest phytogeographical domain in the Brazilian state of Rio de Janeiro and it has a predominant phytophysiognomy of Semideciduous Seasonal Forest. This region underwent intense habitat loss and
Lara Deccache   +29 more
doaj   +3 more sources

Ecuadorian Red Lists and the IUCN Red List: A Disconnect [PDF]

open access: yesBiodiversity Information Science and Standards
Up-to-date and globally available information about the conservation status of biodiversity is of paramount importance, given the accelerating global biodiversity loss. Governments rely on this information for policies on conservation and sustainable use of biodiversity.
Alina Freire-Fierro   +9 more
openaire   +1 more source

First record of the Two-striped Box Crab Calappa bilineata Ng, Lai & Aungtonya, 2002 (Brachyura: Calappidae) from St. Martin’s Island, Bangladesh

open access: yesJournal of Threatened Taxa, 2017
As part of survey of a BS (hons) study tour conducted by the Department of Zoology, University of Dhaka, two specimens of box crab were caught with a beach seine net from the northern beach in front of the Hotel Prince Heaven (20038’07.50”N & 92019 ...
Muntasir Akash, Mostafa A.R. Hossain
doaj   +1 more source

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