Thalassoma bifasciatum (Labridae) - Paar- und Gruppenlaichen im Korallenriff
Thalassoma bifasciatum (Labridae) - Spawning of Pairs and Groups in the Coral Reef
In the protogynous wrasse Thalassoma bifasciatum two different ways of spawning do occur: pair-spawning is performed by gaudy (terminal) males and single females whereas in group-spawning individuals with only the drab color pattern (females and younger mature males) are engaged. In both ways of spawning the movements are similar to each other: In a quick rush the sex partners raise about ½ - 1 m …
Cruthaitheoir
- Reinboth, Rudolf
Foilsitheoir
- IWF (Göttingen)
Ábhar
- egg-laying / Pisces (excepting Cichlidae)
- oviposition / Pisces (excepting Cichlidae)
- social behaviour / Pisces
- spawning / Pisces
- Thalassoma bifasciatum
- blue-headed wrasse
- Thalassoma
- wrasse
- biology
- ethology, morphology
- …
- Zó-eolaíocht
- Bitheolaíocht
Cineál míre
- Audiovisual
Cruthaitheoir
- Reinboth, Rudolf
Foilsitheoir
- IWF (Göttingen)
Ábhar
- egg-laying / Pisces (excepting Cichlidae)
- oviposition / Pisces (excepting Cichlidae)
- social behaviour / Pisces
- spawning / Pisces
- Thalassoma bifasciatum
- blue-headed wrasse
- Thalassoma
- wrasse
- biology
- ethology, morphology
- …
- Zó-eolaíocht
- Bitheolaíocht
Cineál míre
- Audiovisual
Institiúidí soláthartha
Comhbhailitheoir
Ráiteas um Chearta Ceadúnas do na meáin sa mhír seo (mura sonraítear a mhalairt)
- http://creativecommons.org/licenses/by-nd/3.0/de/
Cearta
- http://creativecommons.org/licenses/by-nd/3.0/de/
Dáta eisiúna
- 1976
- 1976
- 1976
Aitheantóir
- https://doi.org/10.3203/IWF/E-1776
- E 1776
- #kmo-av:sid~10383
Meid
- 00:08:03:00
Formáid
- VOB
Is cuid de
- Europeana XX: Century of Change
Bliain
- 1976
Tír sholáthair
- Germany
Ainm bailiúcháin
Ar fáil den chéad uair ar Europeana
- 2020-07-13T11:03:48.591Z
An uair dheireanach a nuashonraíodh ón institiúid sholáthartha
- 2023-06-16T06:13:27.147Z