Scimago Journal & Country Rank

Conservation Lettersopen access

CountryUnited States
H Index
Subject Area and CategoryAgricultural and Biological Sciences
Ecology, Evolution, Behavior and Systematics

Environmental Science
Nature and Landscape Conservation
PublisherJohn Wiley & Sons Inc.
Publication typeJournals

The set of journals have been ranked according to their SJR and divided into four equal groups, four quartiles. Q1 (green) comprises the quarter of the journals with the highest values, Q2 (yellow) the second highest values, Q3 (orange) the third highest values and Q4 (red) the lowest values.

Ecology, Evolution, Behavior and Systematics2011Q1
Ecology, Evolution, Behavior and Systematics2012Q1
Ecology, Evolution, Behavior and Systematics2013Q1
Ecology, Evolution, Behavior and Systematics2014Q1
Ecology, Evolution, Behavior and Systematics2015Q1
Nature and Landscape Conservation2011Q1
Nature and Landscape Conservation2012Q1
Nature and Landscape Conservation2013Q1
Nature and Landscape Conservation2014Q1
Nature and Landscape Conservation2015Q1

The SJR is a size-independent prestige indicator that ranks journals by their 'average prestige per article'. It is based on the idea that 'all citations are not created equal'. SJR is a measure of scientific influence of journals that accounts for both the number of citations received by a journal and the importance or prestige of the journals where such citations come from It measures the scientific influence of the average article in a journal, it expresses how central to the global scientific discussion an average article of the journal is.

Citations per document

This indicator counts the number of citations received by documents from a journal and divides them by the total number of documents published in that journal. The chart shows the evolution of the average number of times documents published in a journal in the past two, three and four years have been cited in the current year. The two years line is equivalent to journal impact factor ™ (Thomson Reuters) metric.

Cites per documentYearValue
Cites / Doc. (4 years)20113.811
Cites / Doc. (4 years)20124.804
Cites / Doc. (4 years)20134.873
Cites / Doc. (4 years)20145.775
Cites / Doc. (4 years)20155.895
Cites / Doc. (3 years)20113.811
Cites / Doc. (3 years)20124.804
Cites / Doc. (3 years)20134.873
Cites / Doc. (3 years)20145.497
Cites / Doc. (3 years)20155.670
Cites / Doc. (2 years)20113.811
Cites / Doc. (2 years)20124.804
Cites / Doc. (2 years)20134.500
Cites / Doc. (2 years)20145.243
Cites / Doc. (2 years)20154.969
Total Cites 

Evolution of the total number of citations and journal's self-citations received by a journal's published documents during the three previous years.
Journal Self-citation is defined as the number of citation from a journal citing article to articles published by the same journal.

Self Cites201114
Self Cites201226
Self Cites201333
Self Cites201436
Self Cites201536
Total Cites2011202
Total Cites2012514
Total Cites2013804
Total Cites2014929
Total Cites20151049
External Cites per Doc 
Cites per Doc

Evolution of the number of total citation per document and external citation per document (i.e. journal self-citations removed) received by a journal's published documents during the three previous years. External citations are calculated by subtracting the number of self-citations from the total number of citations received by the journal’s documents.

External Cites per document20113.547
External Cites per document20124.561
External Cites per document20134.673
External Cites per document20145.284
External Cites per document20155.476
Cites per document20113.811
Cites per document20124.804
Cites per document20134.873
Cites per document20145.497
Cites per document20155.670
% International Collaboration

International Collaboration accounts for the articles that have been produced by researchers from several countries. The chart shows the ratio of a journal's documents signed by researchers from more than one country; that is including more than one country address.

YearInternational Collaboration
Citable documents 
Non-citable documents

Not every article in a journal is considered primary research and therefore "citable", this chart shows the ratio of a journal's articles including substantial research (research articles, conference papers and reviews) in three year windows vs. those documents other than research articles, reviews and conference papers.

Non-citable documents20111
Non-citable documents20123
Non-citable documents20135
Non-citable documents20145
Non-citable documents20156
Citable documents201153
Citable documents2012107
Citable documents2013165
Citable documents2014169
Citable documents2015185
Cited documents 
Uncited documents

Ratio of a journal's items, grouped in three years windows, that have been cited at least once vs. those not cited during the following year.

Uncited documents201110
Uncited documents201216
Uncited documents201320
Uncited documents201423
Uncited documents201534
Cited documents201144
Cited documents201294
Cited documents2013150
Cited documents2014151
Cited documents2015157
Scimago Journal & Country Rank
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