Le handicap chez les animaux - La chronique de Max Bird
Le handicap chez les animaux
Mercredi 7 octobre 2020
Publicité
La théorie du handicap, c'est quoi ? Max Bird nous l'explique en prenant l'exemple du paon, qui réussit à survivre et à se reproduire malgré son physique un peu trop voyant pour les prédateurs :
Le handicap du mâle apporte la preuve qu'il est fiable (puisqu'il a réussi à survivre). Les femelles vont donc préférer les mâles avec une apparence handicapante...
L'attrait pour le handicap visible devient alors un atout. Voilà la théorie du handicap.
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