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Amblyrhynchus cristatus (Iguanidae) - Nahrungserwerb an Land und unter Wasser

Formal Metadata

Title
Amblyrhynchus cristatus (Iguanidae) - Nahrungserwerb an Land und unter Wasser
Alternative Title
Amblyrhynchus cristatus (Iguanidae) - Acquisition of Food on Land and in Water
Author
Identifiers
IWF SignatureE 581
Publisher
Release Date
Language
Producer
Production Year1961

Technical Metadata

IWF Technical DataFilm, 16 mm, 71 m ; F, 6 1/2 min

Content Metadata

Subject Area
Genre
Abstract
German
German
Die Meerechsen ernähren sich von Meeresalgen. Bei Niedrigwasser weiden sie algenbewachsene Felsbrocken ab und krallen sich dabei gegen anrollende Brecher fest. Zum Fressen unter Wasser schwimmen sie zu den im Meer gelegenen Algenbänken und tauchen dort.
English
English
Sea iguanas feed on marine algae. During low tide they graze on rocks covered with algae, clinging to them against combers. For underwater feeding they swim to the marine algae banks and dive down.
Keywords
German
German
English
English
IWF Classification
German
German
English
English