We're sorry but this page doesn't work properly without JavaScript enabled. Please enable it to continue.
Feedback

Trigla hirundo - Nahrungssuche

Formal Metadata

Title
Trigla hirundo - Nahrungssuche
Alternative Title
Trigla hirundo - Search for Food
Author
License
CC Attribution - NonCommercial - NoDerivatives 3.0 Germany:
You are free to use, copy, distribute and transmit the work or content in unchanged form for any legal and non-commercial purpose as long as the work is attributed to the author in the manner specified by the author or licensor.
Identifiers
IWF SignatureE 170
Publisher
Release Date
Language
Producer
Production Year1957

Technical Metadata

IWF Technical DataFilm, 16 mm, 54 m ; SW, 5 min

Content Metadata

Subject Area
Genre
Abstract
German
German
Die ersten Brustflossenstrahlen des Knurrhahns sind frei beweglich und dienen zum Laufen auf dem Meeresboden. Dabei stochern sie im Meeresboden nach Krebstieren, die von Geschmacksknospen an den Flossen wahrgenommen werden.
English
English
The first rays of the gurnard's pectoral fins can be moved freely and they serve for walking on the seafloor, raking for crustaceans which are perceived by the taste buds on the fins.
Keywords
German
German
English
English
IWF Classification
German
German
English
English