Flora and fauna have both evolved under a natural cycle of light and dark. But especially in
urban areas, the night is now increasingly disturbed by artificial light. Many traits and …

The aim of this study was to determine the effects of variable and constant thermal
conditions on embryonic development of three endangered fish species from the genus …

This assesses features of otoliths from laboratory‐reared embryos, larvae and juvenile
European chub Squalius cephalus from hatching to 180 days post‐hatching (dph). We …

The study concerns investigation of early larval development of burbot, Lota lota. As part of a
two-year study, the first 15 days (until the end of yolk sac resorption) of burbot larvae …

Wild living spawners of dace Leuciscus leuciscus (L.), ide L. idus (L.) and chub L. cephalus
(L.), were obtained from rivers of central (the Pisa River basin) and northern (the Pasłęka …

Little is known about the larviculture of the chub, Leuciscus cephalus (L.), an endangered
cyprinid species endemic to European flowing waters. The use of decapsulated Artemia …

The biological processes underlying larval cyprinid drift are still unclear, in particular the
distinction between the active and passive components. The present study examined fish …

The morphological development and allometric growth patterns in European chub
Leuciscus cephalus (L.)(cyprinid fish) were studied under intensive rearing conditions from …

Both egg and larvae are different between freshwater and marine fish species. Freshwater
fish species have generally larger and fewer eggs than marine species. Most freshwater fish …

Because of different reported effects of parasitism on the accumulation of metals in fish, it is
important to consider parasites while interpreting bioaccumulation data from biomonitoring …