How many years of comparable data are there for Italy and Portugal?

24 years are reported by both, from 2000 to 2023.

Where does this data come from?

Statizoid (derived), published as 2.5.1b Number of transboundary breeds (including extinct ones) — Value, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Italy vs Portugal: 2.5.1b Number: Value, per square kilometre

Italy

0.0002 No per square kilometre

in 2023

Portugal

0.0002 No per square kilometre

in 2023

Italy rank

80th

Portugal rank

82nd

2.5.1b Number: Value, per square kilometre over time

Italy
Portugal

How they compare

Italy currently reports 0.0002 No per square kilometre against 0.0002 No per square kilometre in Portugal, a difference of 0 No per square kilometre.

The two have swapped places 4 times across 24 shared years of data; in 2000 it was Italy ahead.

Italy ranks 80th and Portugal ranks 82nd of 165 countries.

Italy has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade	Italy	Portugal	Difference	Ahead
2000s	0.0001 No per square kilometre	0.0001 No per square kilometre	0 No per square kilometre	Italy
2010s	0.0002 No per square kilometre	0.0001 No per square kilometre	0.0001 No per square kilometre	Italy
2020s	0.0002 No per square kilometre	0.0002 No per square kilometre	0.0001 No per square kilometre	Italy

Averages of every year both report within each decade.

Frequently asked questions

Which has higher 2.5.1b number of transboundary breeds (including extinct ones), Italy or Portugal?: Italy, at 0.0002 No per square kilometre against 0.0002 No per square kilometre in Portugal as of 2023.
What is the difference in 2.5.1b number of transboundary breeds (including extinct ones) between Italy and Portugal?: 0 No per square kilometre, with Italy ahead.
How many years of comparable data are there for Italy and Portugal?: 24 years are reported by both, from 2000 to 2023.
How do Italy and Portugal rank globally for 2.5.1b number of transboundary breeds (including extinct ones)?: Italy ranks 80th and Portugal ranks 82nd of 165 countries.
Where does this data come from?: Statizoid (derived), published as 2.5.1b Number of transboundary breeds (including extinct ones) — Value, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Italy vs Portugal: 2.5.1b Number of transboundary breeds (including extinct ones). Statizoid, drawing on Statizoid (derived). Retrieved 12 October 2026, from https://economy.statizoid.com/compare/2-5-1b-number-of-transboundary-breeds-including-extinct-ones-value-per-square-kilometre/italy/portugal/

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<a href="https://economy.statizoid.com/compare/2-5-1b-number-of-transboundary-breeds-including-extinct-ones-value-per-square-kilometre/italy/portugal/">Italy vs Portugal: 2.5.1b Number of transboundary breeds (including extinct ones)</a> — Statizoid

About this data

Indicator: 2.5.1b Number of transboundary breeds (including extinct ones) — Value, per square kilometre
Unit: No per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 167 places, 3,832 data points, 2000–2023
Last refreshed: 30 September 2026

2.5.1b Number of transboundary breeds (including extinct ones) — Value 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.