Guinea-Bissau vs Madagascar: Chickens — Amount excreted in manure (N content), per square kilometre

Guinea-Bissau
29.47 kg per square kilometre
in 2023
Madagascar
29.19 kg per square kilometre
in 2023
Guinea-Bissau rank
125th
Madagascar rank
126th

Chickens — Amount excreted in manure (N content), per square kilometre over time

  • Guinea-Bissau
  • Madagascar
0102030196119922023

How they compare

Guinea-Bissau currently reports 29.47 kg per square kilometre against 29.19 kg per square kilometre in Madagascar, a difference of 0.28 kg per square kilometre.

The two have swapped places 3 times across 63 shared years of data; in 1961 it was Madagascar ahead.

Guinea-Bissau ranks 125th and Madagascar ranks 126th of 168 countries.

Across the 7 decades both report, Guinea-Bissau averaged higher in 4 and Madagascar in 3.

Head to head by decade

Decade Guinea-Bissau Madagascar Difference Ahead
1960s 3.22 kg per square kilometre 8.8 kg per square kilometre 5.58 kg per square kilometre Madagascar
1970s 4.6 kg per square kilometre 10.51 kg per square kilometre 5.91 kg per square kilometre Madagascar
1980s 8.32 kg per square kilometre 9.05 kg per square kilometre 0.7332 kg per square kilometre Madagascar
1990s 13.14 kg per square kilometre 10.48 kg per square kilometre 2.66 kg per square kilometre Guinea-Bissau
2000s 19.07 kg per square kilometre 16.18 kg per square kilometre 2.89 kg per square kilometre Guinea-Bissau
2010s 26.44 kg per square kilometre 22.15 kg per square kilometre 4.29 kg per square kilometre Guinea-Bissau
2020s 28.8 kg per square kilometre 28.1 kg per square kilometre 0.7055 kg per square kilometre Guinea-Bissau

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chickens — amount excreted in manure (n content), per square kilometre, Guinea-Bissau or Madagascar?
Guinea-Bissau, at 29.47 kg per square kilometre against 29.19 kg per square kilometre in Madagascar as of 2023.
What is the difference in chickens — amount excreted in manure (n content), per square kilometre between Guinea-Bissau and Madagascar?
0.28 kg per square kilometre, with Guinea-Bissau ahead.
How many years of comparable data are there for Guinea-Bissau and Madagascar?
63 years are reported by both, from 1961 to 2023.
How do Guinea-Bissau and Madagascar rank globally for chickens — amount excreted in manure (n content), per square kilometre?
Guinea-Bissau ranks 125th and Madagascar ranks 126th of 168 countries.
Where does this data come from?
Statizoid (derived), published as Chickens — Amount excreted in manure (N content), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea-Bissau vs Madagascar: Chickens — Amount excreted in manure (N content), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://environment.statizoid.com/compare/chickens-amount-excreted-in-manure-n-content-per-square-kilometre/guinea-bissau/madagascar/

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About this data

Indicator
Chickens — Amount excreted in manure (N content), per square kilometre
Unit
kg per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
170 places, 9,696 data points, 1961–2023
Last refreshed

Chickens — Amount excreted in manure (N content) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.