Evidence map›Paper›PMID 37185616›Full record

ArticleScientific reports2023

Global conservation prioritization for the Orchidaceae.

Pati Vitt, Amanda Taylor, Demetra Rakosy, Holger Kreft, Abby Meyer, Patrick Weigelt, Tiffany M Knight

Abstract read
In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed.

  1. Orchid genome evolution and trait innovation.Journal of integrative plant biology · 2026
    Review
  2. Article
  3. The Potential Habitat ofEcology and evolution · 2026
    Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Pati VittChicago Botanic Garden, 1000 Lake Cook Road, Glencoe, IL, 60022, USA. p-vitt@northwestern.edu.
Amanda TaylorBiodiversity, Macroecology & Biogeography, Faculty for Forest Sciences & Forest Ecology, Goettingen University, Buesgenweg 1, 37077, Göttingen, Germany.
Demetra RakosyGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Puschstraße 4, 04103, Leipzig, Germany.
Holger KreftBiodiversity, Macroecology & Biogeography, Faculty for Forest Sciences & Forest Ecology, Goettingen University, Buesgenweg 1, 37077, Göttingen, Germany.
Abby MeyerBotanic Gardens Conservation International, U.S., 1151 Oxford Road, Botanical Division, San Marino, CA, 91108, USA.
Patrick WeigeltBiodiversity, Macroecology & Biogeography, Faculty for Forest Sciences & Forest Ecology, Goettingen University, Buesgenweg 1, 37077, Göttingen, Germany.
Tiffany M KnightGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Puschstraße 4, 04103, Leipzig, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Quantitative assessments of endemism, evolutionary distinctiveness and extinction threat underpin global conservation prioritization for well-studied taxa, such as birds, mammals, and amphibians. However, such information is unavailable for most of the world's taxa. This is the case for the Orchidaceae, a hyperdiverse and cosmopolitan family with incomplete phylogenetic and threat information. To define conservation priorities, we present a framework based on phylogenetic and taxonomic measures of distinctiveness and rarity based on the number of regions and the area of occupancy. For 25,434 orchid species with distribution data (89.3% of the Orchidaceae), we identify the Neotropics as hotspots for richness, New Guinea as a hotspot for evolutionary distinctiveness, and several islands that contain many rare and distinct species. Orchids have a similar proportion of monotypic genera as other Angiosperms, however, more taxonomically distinct orchid species are found in a single region. We identify 278 species in need of immediate conservation actions and find that more than 70% of these do not currently have an IUCN conservation assessment and are not protected in ex-situ collections at Botanical Gardens. Our study highlights locations and orchid species in urgent need of conservation and demonstrates a framework that can be applied to other data-deficient taxa.

Indexed as

Conservation of Natural ResourcesOrchidaceaeAnimalsBiodiversityBiological EvolutionMammalsPhylogeny

Identifiers

PMID37185616
PMCPMC10130154

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.