Reemplazo de la guardia del nido en el pez antártico Harpagifer bispinis: posible comportamiento altruista

Science (New York, N.Y.)
|August 24, 1979
PubMed
Resumen

Los peces saqueadores antárticos exhiben un comportamiento de anidación único, con hembras que custodian los huevos durante hasta cinco meses. La sustitución de guardias por miembros de su misma especie sugiere posibles actos altruistas en la reproducción de los peces.

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