Izvor: Wikipedija
- Description: Spawn of the European Tree Frog (Hyla arborea). Those egg clumbs, fastened to submerse blades of grass, are only about 2 cm long, the eggs are coloured yellow-brownish.
- Beschreibung: Laich des Laubfrosches (Hyla arborea). Solche Laichklumpen, die an untergetauchte Grashalme geheftet werden, sind nur etwa 2 cm lang, die Eier sind gelb-bräunlich gefärbt.
- Source/Quelle: Own work, made in northern Germany in April 24th, 2006.
- Permission/Erlaubnis: The author permits further using of the picture for private or public purposes. The author's name has to be mentioned.
- Author/Fotograf: Christian Fischer
- Licence/Lizenz:
Poveznice
Na ovu sliku vode poveznice sa sljedećih stranica: