Research data ยท Animal model and test

Morris water maze with MCAO

From 2021 to 2025, 147 animal research papers mentioned MCAO and the Morris water maze in their title or abstract.

That is 4.6 times the 32 papers of 2011 to 2015. Between the same two periods, the papers that mention MCAO and any of the 90 tests we count grew more slowly, to 2.1 times as many.

147 animal research papers from 2021 to 2025 mentioned MCAO and the Morris water maze
30% of the 494 papers from 2021 to 2025 that mention MCAO and a test mention the Morris water maze
3% of the 5,392 papers from 2021 to 2025 that mention the Morris water maze also mention MCAO
4.6 times as many papers as in 2011 to 2015

Papers by year

Animal research papers that mention MCAO and the Morris water maze, by year, 2001 to 2026

The 2026 bar counts papers added to PubMed by November 8, 2026.

  • Papers in a full year
  • 2026 so far
Show the counts for each year
Papers by year
YearPapers
20011
20022
20036
20044
20055
20069
20079
20082
20096
20105
20116
20127
20138
20142
20159
20169
201711
201820
201916
202022
202125
202227
202326
202430
202539
2026 (part year)30

Which species the papers used

Each bar is a share of the 147 papers from 2021 to 2025. A paper can use more than one species, so the shares can add to more than 100%.

Species

Rat
119 papers 81%
Mouse
33 papers 22%

Tests mentioned alongside the Morris water maze

Each bar is one test, with how many of the 147 papers also mention it, and what share that is. Of these papers, 80 (54%) mention no other test.

The 12 tests these papers mention most

21 papers 14%
15 papers 10%
6 papers 4%
4 papers 3%
3 papers 2%

Which papers count

A paper counts here when it is animal research and its title or abstract mentions MCAO and the Morris water maze.

A paper that mentions either only in its methods is missed, so the count runs low. The search terms are in the list of models and techniques and the test list. The full method, with each source and its terms of use, is on our main page, Behavioral tests in published research.

More pairings

Every pairing of an animal model and a test with 30 or more papers from 2021 to 2025 has a page like this one.

The page on the Morris water maze counts all the papers that mention it, whatever they study. The page on MCAO ranks the tests mentioned with it.

How to cite

APA

ConductScience. (2026, November 13). Morris water maze with MCAO [Data set]. https://conductscience.com/resources/data/animal-models/mcao/morris-water-maze

BibTeX

@misc{conductscience_mcao_morris_water_maze_2026,
  author = {{ConductScience}},
  title = {Morris water maze with MCAO},
  year = {2026},
  month = nov,
  url = {https://conductscience.com/resources/data/animal-models/mcao/morris-water-maze},
  note = {Data set, released November 13, 2026},
}

Morris water maze apparatus in our store

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