Fish of the species Pelvicachromis taeniatus were shown to be able to recognize olfactory traces left behind by substrate, even in clear water; highlighting that the presence of substrate is important for fish kept in tanks. This method is beneficial to increase fish activity drastically in empty tanks. ... Wikipedia® is a registered trademark ...

Eine elektromagnetische Welle, auch elektromagnetische Strahlung, ist eine Welle aus gekoppelten elektrischen und magnetischen Feldern. Bisweilen wird auch kurz von Strahlung gesprochen, wobei hier Verwechslungsgefahr zu anderer Teilchenstrahlung besteht. Beispiele für elektromagnetische Wellen sind Radiowellen, Mikrowellen, Wärmestrahlung, Licht, …

Pelvicachromis pulcher: Kribensis, krib, many common names because of many subspecies Pelvicachromis taeniatus | Guenther's Mouthbrooder: Chromidotilapia guentheri: Dwarf cichlids (apistogrammas, rams and others) Common name Scientific name Image Size Remarks Temperature range pH range

The adipose fin is a soft, fleshy fin found on the back behind the dorsal fin and just forward of the caudal fin. It is absent in many fish families, but found in nine of the 31 euteleostean orders (Percopsiformes, Myctophiformes, Aulopiformes, Stomiiformes, Salmoniformes, Osmeriformes, Characiformes, Siluriformes and Argentiniformes). Famous representatives of these orders are …

Denna specialsida: listar alla ändringar som gjordes under den senaste veckan i de djurartiklar som listas nedan. Artiklar A. Abaraeus – Abanycha – Abatocera – abborrartade fiskar – abborre – abborrfiskar – abborrlika fiskar – abbotts timalia – abelisaurider – aberdarecistikola – abessinier – abessinsk duva – abessinsk glasögonfågel – abessinsk hackspett ...