EXPRESSION OF MICROENVIRONMENTAL FACTORS ON THE PHENOGRAMS OF A MARINE SESSILE INVERTEBRATE ALCYONIDIUM-POLYOUM (HASSALL, 1841) (BRYOZOA, CTENOSTOMATIDA)
S. Marcus et Jl. Dhondt, EXPRESSION OF MICROENVIRONMENTAL FACTORS ON THE PHENOGRAMS OF A MARINE SESSILE INVERTEBRATE ALCYONIDIUM-POLYOUM (HASSALL, 1841) (BRYOZOA, CTENOSTOMATIDA), Bulletin de la Societe zoologique de France, 123(2), 1998, pp. 125-139
Observations, in a marine sessile invertebrate (Bryozoa), by enzymatic
polymorphism on polyacrylamide gradient gels of porosity, on the effe
cts of environmental microfactors, reveal an intraspecific and intra-p
opulation variability linked to various microfacies of a single locali
ty.