Hert E.

Bibliographie associée

idbiblio auteurs support annee ext. pages
Individual recognition of helpers by breeders in Lamprologus brichardi.
Zeitschrift für Tierpsychologie, 68
9581 Hert E. Journal 1985 # 313-325.
On the significance of the Egg-spots in an African mouth-brooder (Haplochromis elegans, Trewavas, 1933).
Annales du Musée royal de l'Afrique centrale, Sciences Zoologiques, 251
9719 Hert E. Journal 1986 # 25-26.
Freeze branding in fish, a method for eliminating colour patterns at the skin surface.
Ethology, 72 (2)
9820 Hert E. Journal 1987 # 165-167.