Provavelmente entre alguns pés e alguns metros
Não está totalmente claro (e potencialmente inconsistente) até que ponto a habilidade de ler mentes Leeran funciona, mas Axe fornece seu melhor palpite no livro 15: The Escape.
No entanto, no livro 18: The Decision, um grupo de controladores de Leeran é capaz de determinar as identidades dos Animorphs a uma distância em que as armas de longo alcance eram uma opção razoável, mas um pouco capaz de ser evitada, o que parece implicar que é um pouco mais do que "alguns pés" seria realmente aplicável a.I took a deep breath. "Anyway, Ax says these Leerans are psychic. So we have to be very careful. We can't get near one of them."
"How near is near?" Jake asked Ax.
<I don't know,> Ax admitted. <I think a few feet. But I don't know.>
The spear flew through the water only slightly slower than a human bullet. I jerked left. Too late! The spear pierced my tail and kept on flying.
<Hey!> Marco yelled.
<I'm an Andalite! Andalite!> I cried. <Your friend! Your ally!>
<Aximili-Esgarrouth-Isthill and three humans from planet Earth. Not our allies,> a cold, thought-speak voice said. He laughed. <You have no secrets from these psychic Leeran minds.>
And suddenly the water boiled with the firing of a dozen spears.
Chuh-woomp! Chuh-wooomp!
This time we were more prepared. Still, we were not fast enough. A spear hit me in the side and stuck. Prince Jake avoided being hit, but Cassie was speared through and through. Marco was hit twice. Shark blood billowed.