New sightings of false killer whales Pseudorca crassidens (Owen, 1846) in Chile

The effect of formalin, alcohol and freezing on some body proportions of Alepes djeddaba (Pisces: Carangidae) collected from the Red Sea coast of Yemen

Eventos reproductivos del león marino común, Otaria flavescens (Shaw 1800), en el norte de Chile (Pacífico suroriental)

Bloom inside the bloom: intracellular bacteria multiplication within toxic dinoflagellates

Sistema nervioso y receptores en la cholga, Aulacomya atra atra (Bivalvia: Mytilidae)