EXTINCIÓN

Las jirafas están cerca de la de extinción, ¿cuántas quedan en el mundo?

Las jirafas están cerca de la de extinción, ¿cuántas quedan en el mundo?

La población de jirafas ha disminuido drásticamente debido a factores como la pérdida de hábitat, la caza furtiva, la urbanización y otros problemas
Animales que regresaron de su extinción, algunos de la era prehistórica

Animales que regresaron de su extinción, algunos de la era prehistórica

Especies que Regresaron de la Extinción: Un vistazo a los reencuentros después de décadas y milenios
Se extingue aguamala

Se extingue aguamala

Antes extraían hasta 2.5 toneladas por panga en el sur de Sonora, pero hoy la ven sólo en fotos, dice Reyes
Lengua mayo está por extinguirse

Lengua mayo está por extinguirse

Sólo la habla el 10 por ciento de la población indígena; acusan falta de apoyo para promoverla entre la comunidad
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