Biblio |
Parrots in captivity |
Erich Willems |
67 |
Tierbestand |
M. hongkongensis "Jiangmen Heshan"(id4012) |
Felix |
67 |
Biblio |
Freude am Aquarium |
Erich Willems |
67 |
Buchseite |
MOc: 19.12.12 |
Erich Willems |
67 |
Biblio |
Robinie (Robinia pseudoacacia) als Papageiennahrung |
Erich Willems |
67 |
Buchseite |
MOc: 01.12.12 |
Erich Willems |
67 |
Mitteilung |
MOc: 11.07.11 |
Erich Willems |
67 |
Biblio |
Effects of Water Temperature on Gonads Growth in Ambystoma mexicanum Axolotl Salamanders |
Erich Willems |
67 |
Mitteilung |
MOc: 23.09.10 |
Erich Willems |
67 |
Biblio |
Review Physiological basis of temperature-dependent biogeography: trade-offs in muscles design and performance in polar extrotherms |
Erich Willems |
67 |
Biblio |
The natural history of ascorbic acid in the evolution of the mammals and primates and its significance for present day man |
Erich Willems |
67 |
Mitteilung |
MOc: 14.05.11 |
Erich Willems |
67 |
Biblio |
Vision, touch and object manipulation in Senegal parrots Poicephalus senegalus |
Erich Willems |
67 |
Biblio |
Catalogue of the Birds in the British Museum. |
Erich Willems |
67 |
Seite |
MOp: 25.08.09 |
Erich Willems |
67 |
Buchseite |
Lernen von Anderen |
Erich Willems |
67 |
Biblio |
Ökologie der Tiere |
Erich Willems |
67 |
Mitteilung |
MOc: 30.10.10 |
Erich Willems |
66 |
Biblio |
Kleine Geschichte einer Frau, die Axolotl und die Zoologie verwandelte |
Erich Willems |
66 |
Biblio |
Description of Poecilia (Acanthophacelus) obscura n. sp., (Teleostei: Poeciliidae), a new guppy species from western Trinidad, with remarks on P. wingei and the status of the "Endler's guppy" (vol 2266, pg 35, 2009) |
Erich Willems |
66 |
Biblio |
Das sogenannte Böse; Zur Naturgeschichte der Aggression |
Erich Willems |
66 |
Biblio |
Habitual tool use innovated by free-living New Zealand kea |
Erich Willems |
66 |
Mitteilung |
TA: 13.05.10 |
Erich Willems |
66 |
Biblio |
Out of the Bassian province: Historical biogeography of the Australasian platycercine parrots (Aves, Psittaciformes) |
Erich Willems |
66 |
Biblio |
Vocal Imitation in Parrots Allows Addressing of Specific Individuals in a Dynamic Communication Network |
Erich Willems |
66 |