Evidence map›Paper›PMID 30952964›Full record

ArticleHeredity2019

Genetic evaluation of the Iberian lynx ex situ conservation programme.

Daniel Kleinman-Ruiz, Laura Soriano, Mireia Casas-Marce, Charles Szychta, Iñigo Sánchez, Jesús Fernández, José A Godoy

Abstract read
In one paragraph

Article in Heredity, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Natural dispersal is better than translocation for reducing risks of inbreeding depression in eastern black rhinoceros (Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. Purging of deleterious burden in the endangered Iberian lynx.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  9. Article
  10. Article
  11. Article
  12. Article
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.

Daniel Kleinman-RuizDepartamento de Ecología Integrativa, Estación Biológica de Doñana (EBD-CSIC), Calle Americo Vespucio 26, 41092, Sevilla, Spain.
Laura SorianoDepartamento de Ecología Integrativa, Estación Biológica de Doñana (EBD-CSIC), Calle Americo Vespucio 26, 41092, Sevilla, Spain.
Mireia Casas-MarceDepartamento de Ecología Integrativa, Estación Biológica de Doñana (EBD-CSIC), Calle Americo Vespucio 26, 41092, Sevilla, Spain.
Charles SzychtaDepartamento de Ecología Integrativa, Estación Biológica de Doñana (EBD-CSIC), Calle Americo Vespucio 26, 41092, Sevilla, Spain.
Iñigo SánchezZoobotánico Jerez, Calle Madreselva s/n, 11408, Jerez de la Frontera, Spain.
Jesús FernándezDepartamento de Mejora Genética Animal, INIA, Carretera de la Coruña Km. 7, 28040, Madrid, Spain.
José A GodoyDepartamento de Ecología Integrativa, Estación Biológica de Doñana (EBD-CSIC), Calle Americo Vespucio 26, 41092, Sevilla, Spain. godoy@ebd.csic.es.

Funding

Ministerio de Economía y Competitividad (Ministry of Economy and Competitiveness) CGL2006-10853/BOSMinisterio de Economía y Competitividad (Ministry of Economy and Competitiveness) CGL2010-21540/BOSMinisterio de Economía y Competitividad (Ministry of Economy and Competitiveness) CGL2013-47755-P
6 · The paper itself

Abstract

Ex situ programmes have become critical for improving the conservation of many threatened species, as they establish backup populations and provide individuals for reintroduction and reinforcement of wild populations. The Iberian lynx was considered the most threatened felid species in the world in the wake of a dramatic decline during the second half of the 20th century that reduced its numbers to around only 100 individuals. An ex situ conservation programme was established in 2003 with individuals from the two well-differentiated, remnant populations, with great success from a demographic point of view. Here, we evaluate the genetic status of the Iberian lynx captive population based on molecular data from 36 microsatellites, including patterns of relatedness and representativeness of the two remnant genetic backgrounds among founders, the evolution of diversity and inbreeding over the years, and genetic differentiation among breeding facilities. In general terms, the ex situ population harbours most of the genetic variability found in the two wild populations and has been able to maintain reasonably low levels of inbreeding and high diversity, thus validating the applied management measures and potentially representing a model for other species in need of conservation.

Indexed as

Conservation of Natural ResourcesEndangered SpeciesGenetic VariationMicrosatellite RepeatsAnimalsGenetics, PopulationInbreedingLynx

Identifiers

PMID30952964
PMCPMC6972747

What OpenQuestion holds

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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.