caa a22 4500 445295759 CHVBK 20180317142541.0 cr unu---uuuuu 170323e20100701xx s 000 0 eng 10.1134/S0032945210060019 doi (NATIONALLICENCE)springer-10.1134/S0032945210060019 Individual ontogenetic trajectories and ontogenetic channels of three forms of large African barbs ( Barbus intermedius complex). Analysis of experimental data [Elektronische Daten] [M. Mina, F. Shkil, Belay Abdissa] Changes of external morphological characters in three forms (morphotypes) of African barbs from Lake Tana (Ethiopia) belonging to Barbus intermedius complex were traced using electronic tags. It was shown that within age interval from two to four years individual ontogenetic allometric curves often cannot be described with a single power function equation. Individual ontogenetic trajectories in the principal components space within this interval strongly differ in shape meandering within ontogenetic channels outlined on the basis of cross-sectional data. Morphological differences between siblings are found that do not allow to classify some of them with the morphotype of their parents. Pleiades Publishing, Ltd., 2010 ontogenetic allometry nationallicence longitudinal data nationallicence electronic tags nationallicence postembryonic ontogeny nationallicence Mina M. Koltsov Institute of Developmental Biology, Russian Academy of Sciences, ul. Vavilova 26, 119991, Moscow, Russia aut Shkil F. Koltsov Institute of Developmental Biology, Russian Academy of Sciences, ul. Vavilova 26, 119991, Moscow, Russia aut Abdissa Belay Bahir Dar Fisheries and Other Aquatic Life Research Center, Bahir Dar, Ethiopia aut Journal of Ichthyology SP MAIK Nauka/Interperiodica 50/6(2010-07-01), 421-429 0032-9452 50:6<421 2010 50 11489 https://doi.org/10.1134/S0032945210060019 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1134/S0032945210060019 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Mina M. Koltsov Institute of Developmental Biology, Russian Academy of Sciences, ul. Vavilova 26, 119991, Moscow, Russia aut NATIONALLICENCE 700 1- Shkil F. Koltsov Institute of Developmental Biology, Russian Academy of Sciences, ul. Vavilova 26, 119991, Moscow, Russia aut NATIONALLICENCE 700 1- Abdissa Belay Bahir Dar Fisheries and Other Aquatic Life Research Center, Bahir Dar, Ethiopia aut NATIONALLICENCE 773 0- Journal of Ichthyology SP MAIK Nauka/Interperiodica 50/6(2010-07-01), 421-429 0032-9452 50:6<421 2010 50 11489 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer