Uncertainties associated with trophic discrimination factor and body size complicate calculation of δ¹⁵N-derived trophic positions in Arapaima sp.

Article

Abstract: Stable isotope ratios of nitrogen (δ15N) have been used to estimate trophic position (TP) of organis

Palabras claves:

AMAZON, FISH, freshwater, Stable isotopes, stomach content, Trophic ecology

Autores:

Francisco Villamarín, Jacobi C.M., Jardine T.D., Magnusson W.E.

Fuentes:

google

scopus