Mitteilung |
TP: 18.04.10 |
Erich Willems |
Mitteilung |
MOc: 16.01.11 |
Erich Willems |
Mitteilung |
TP: 31.05.10 |
Erich Willems |
Biblio |
A new parrot taxon from the Yucatán Peninsula, Mexico—its position within genus Amazona based on morphology and molecular phylogeny |
Erich Willems |
Buchseite |
TP: 16.06.12 |
Erich Willems |
Mitteilung |
HF: 05.06.10 |
Erich Willems |
Mitteilung |
TP: 20.03.11 |
Erich Willems |
Biblio |
Molecular systematics of New Zealand Cyanoramphus parakeets: Conservation of Orange-fronted and Forbes' Parakeets |
Erich Willems |
Biblio |
Checklist of CITES Species: a reference to the appendices to the Convention on International Trade in Endangered Species of Wild Fauna and Flora |
Erich Willems |
Buchseite |
Channa gachua |
Erich Willems |
Tierbestand |
M. ocellatus "Wuxi" (id3931) |
Sven Müller |
Mitteilung |
MOc: 29.06.11 |
Erich Willems |
Biblio |
Population genetic variations and phylogeography of Macropodus opercularis |
Erich Willems |
Biblio |
Kakariki: Lebensdauer in der Wildnis |
Erich Willems |
Mitteilung |
Tp: 12.01.11 |
Erich Willems |
Tierbestand |
Macropodus spechti (Vietnam, Nam O) (id2491) |
Thomas Seehaus |
Biblio |
Movements and breeding seasons of the Budgerigar |
Erich Willems |
Buchseite |
TP: 17.06.12 |
Erich Willems |
Mitteilung |
CGaa: 22.11.11 |
Erich Willems |
Mitteilung |
S9: 29.04.10 |
Erich Willems |
Buchseite |
MOc: Überwinterung |
Erich Willems |
Tierbestand |
Macropodus ocellatus "AqGl 06052014Cd425502"(id3999) |
UrsprProxy AquGlaser |
Biblio |
Patterns of call communication between group-housed zebra finches change during the breeding cycle |
Erich Willems |
Mitteilung |
TP: 05.03.11 |
Erich Willems |
Biblio |
The fishes of the Amur River: Updated check-list and zoogeography |
Erich Willems |