Evidence map›Paper›PMID 32822100›Full record

ArticleIntegrative zoology2021

Elusive cats in our backyards: persistence of the North Chinese leopard (Panthera pardus japonensis) in a human-dominated landscape in central China.

Haitao Yang, Bing Xie, Guojing Zhao, Yinan Gong, Pu Mou, Jianping Ge, Limin Feng

Abstract read
In one paragraph

Article in Integrative zoology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

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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.

Haitao YangNational Forestry and Grassland Administration Amur Tiger and Amur Leopard Monitoring and Research Center, Northeast Tiger and Leopard Biodiversity National Observation and Research Station, Ministry of Education Key Laboratory for Biodiversity Science and Engineering, College of Life Sciences, Beijing Normal University, Beijing, China.
Bing XieNational Forestry and Grassland Administration Amur Tiger and Amur Leopard Monitoring and Research Center, Northeast Tiger and Leopard Biodiversity National Observation and Research Station, Ministry of Education Key Laboratory for Biodiversity Science and Engineering, College of Life Sciences, Beijing Normal University, Beijing, China.
Guojing ZhaoNational Forestry and Grassland Administration Amur Tiger and Amur Leopard Monitoring and Research Center, Northeast Tiger and Leopard Biodiversity National Observation and Research Station, Ministry of Education Key Laboratory for Biodiversity Science and Engineering, College of Life Sciences, Beijing Normal University, Beijing, China.
Yinan GongNational Forestry and Grassland Administration Amur Tiger and Amur Leopard Monitoring and Research Center, Northeast Tiger and Leopard Biodiversity National Observation and Research Station, Ministry of Education Key Laboratory for Biodiversity Science and Engineering, College of Life Sciences, Beijing Normal University, Beijing, China.
Pu MouNational Forestry and Grassland Administration Amur Tiger and Amur Leopard Monitoring and Research Center, Northeast Tiger and Leopard Biodiversity National Observation and Research Station, Ministry of Education Key Laboratory for Biodiversity Science and Engineering, College of Life Sciences, Beijing Normal University, Beijing, China.
Jianping GeNational Forestry and Grassland Administration Amur Tiger and Amur Leopard Monitoring and Research Center, Northeast Tiger and Leopard Biodiversity National Observation and Research Station, Ministry of Education Key Laboratory for Biodiversity Science and Engineering, College of Life Sciences, Beijing Normal University, Beijing, China.
Limin FengNational Forestry and Grassland Administration Amur Tiger and Amur Leopard Monitoring and Research Center, Northeast Tiger and Leopard Biodiversity National Observation and Research Station, Ministry of Education Key Laboratory for Biodiversity Science and Engineering, College of Life Sciences, Beijing Normal University, Beijing, China.ORCID https://orcid.org/0000-0001-9526-1681

Funding

Cyrus Tang FoundationDoctoral Fund of Ministry of Education of China 2019M653714National Natural Science Foundation of China 31200410National Natural Science Foundation of China 31670537National Scientific and Technical Foundation Project of China 2012FY112000
6 · The paper itself

Abstract

The North Chinese leopard (Panthera pardus japonensis), the least-known big cat, disappeared in most historical range for decades, following the development of modern civilization. Unfortunately, we have scarce knowledge about the status of this big cat so far, apart from anecdotal reports. In this study, we investigated density, distribution, and habitat use of the leopard, the apex predator, in a complex forest landscape in the Loess Plateau. We used a camera-trapping network to obtain population estimates for leopards over 2 years through spatially explicit capture-recapture models. Our results, based on maximum likelihood and Bayesian/MCMC methods, reveal that the largest wild population of the leopard was found widely distributed in remnant forests in central Loess plateau. The population is increasing in our study area, and the density of leopards (1.70 (SE = 0.48) - 2.40 (SE = 0.67)/100 km

Indexed as

EcosystemPantheraPredatory BehaviorAnimal DistributionAnimalsChinaConservation of Natural ResourcesHuman ActivitiesPopulation Densityhabitat useNorth Chinese leopardoccupancypopulation sizespatially explicit capture-recapture

Identifiers

PMID32822100
PMCPMC7820953

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

None linked

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.