Especies
|
México(1 972 550 km²)
|
Venezuela(916 445
km2)
|
Plantas
|
36192
|
15500
|
Anfibios
|
361
|
300
|
Reptiles
|
804
|
300
|
Mamíferos
|
535
|
350
|
Insectos
|
47853
|
150000
|
Especies
|
México(1 972 550 km²)
|
Madagascar(587.041 km²)
|
Plantas
|
36192
|
12000
|
Anfibios
|
361
|
150
|
Reptiles
|
804
|
|
Mamíferos
|
535
|
28
|
Insectos
|
47853
|
|
Grupo
|
Especies en el mundo
|
Especies en México
|
Porcentaje
|
|
4,381
|
535
|
12.21
|
||
9,271
|
1,096
|
11.82
|
||
8,238
|
804
|
9.76
|
||
4,780
|
361
|
7.55
|
||
27,977
|
2,692
|
9.62
|
||
15,200
|
585
|
3.85
|
||
92,909
|
5,579
|
6.00
|
||
915,350
|
47,853
|
5.23
|
||
44,920
|
5,387
|
11.99
|
||
7,000
|
503
|
7.19
|
||
93,195
|
4,100
|
4.40
|
||
16,500
|
1,393
|
8.44
|
||
Rotíferos
|
1,800
|
303
|
16.83
|
|
20,000
|
550
|
2.75
|
||
10,000
|
318
|
3.18
|
||
5,500
|
268
|
4.87
|
||
199,350
|
19,065
|
9.56
|
||
59,300
|
4,726
|
7.97
|
||
980
|
150
|
15.31
|
||
13,025
|
1,067
|
8.19
|
||
19,900
|
1,482
|
7.45
|
||
27,000
|
2,702
|
10.01
|
||
Otros
|
70,000
|
7,000
|
10.00
|
|
Total
de
especies descritas |
1,666,576
|
108,519
|
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