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domingo, mayo 5, 2024
InicioInternacionalCientíficos aseguran haber descubierto una nueva especie de ballena picuda

Científicos aseguran haber descubierto una nueva especie de ballena picuda

Todos los años científicos descubren nuevas especies de animales en el mundo, desde insectos hasta mamíferos.

La Naturaleza aún esconde algunas sorpresas. Incluso sorpresas enormes de más de 8 metros de longitud, científicos de Sea Shepherd Conservation Society aseguran que descubrieron a una ballena picuda desconocida para la ciencia, al norte de las Islas de San Benito, en México.

El doctor Gustavo Cárdenas Hinojosa del Grupo de Investigación de los Mamíferos Marinos de la CONANP, y el doctor Jay Barlow y la doctora Elizabeth Henderson, líderes del Programa de Reconocimiento Acústico de la NIWC PAC, junto a la Sociedad de Conservación Sea Shepherd, han analizado las imágenes del siguiente vídeo y las señales acústicas emitidas por las ballenas, y confirman que pertenecen a una especie desconocida:

Lea también: Bill Gates habla sobre 2021: prevé una mala noticia y dos positivas

El descubrimiento comenzó en 2018 cuando se detectó una señal acústica desconocida que provenía de una zona norte de las Islas de San Benito, la cual fue bautizada con el nombre de BW43.

Existen 23 especies de ballenas picudas y cada una de ellas emite un sonido diferente pero esta coincidía un poco con la ballena picuda de Perrin, una especie que nunca se ha visto en la superficie.

En noviembre, tras varios días de búsqueda, localizaron las ballenas picudas que se pueden ver en el vídeo anterior, pero su señal acústica era diferente a la que habían grabado en 2018, así como también la forma de la ballena es distinta. Por tanto se trata de una especie de ballena desconocida.

Redacción por: Mirna Duarte

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