Zebrafish
Woda słodkaDanio rerio
Standard length
od końca pyska do nasady płetwy ogonowejMeasurement: side
- Mass
- Nie ustalono dla tego punktuMasa nie wyznacza skali
The zebrafish has a slender, silvery-golden body with several dark lengthwise stripes continuing onto the tail fin. Long-finned varieties and coloured laborator
od końca pyska do nasady płetwy ogonowejScale for the stated dimensions · each animal is labelled
Danio rerio
od końca pyska do nasady płetwy ogonowejMeasurement: side
The scale compares the named dimensions. View direction and measurement points are given for each animal.
The zebrafish has a slender, silvery-golden body with several dark lengthwise stripes continuing onto the tail fin. Long-finned varieties and coloured laboratory lines may differ markedly from the wild form.
It lives in streams, canals, ditches and shallow standing waters, including temporarily flooded fields. It swims in groups and collects small crustaceans, insect larvae and other invertebrates.
It scatters eggs that develop outside the parents’ bodies. Transparent embryos and rapid development made it an important model organism. Researchers can observe organ formation and gene activity early in life.
Długość standardowa (SL): od końca pyska do nasady płetwy ogonowej. Przykład, nie średnia populacji. Widok przedni ma przybliżone proporcje.