Research on Toys as Octo Enrichment

Nancy

Titanites
Staff member
Moderator
#1
Hi all,

Here's a link to an article now on the Ceph Page. It gives the research results of giving two Giant Pacific Octopuses three different toys (one at a time).

Octopus Toys

You could try something similar with your pet octos, adjusting for the size difference (smaller toys).

Also, we learned earlier that Mr. Potato Head was a favorite with the GPOs when a treat was hidden inside him.

Nancy
 

TidePool Geek

O. vulgaris
Registered
#3
Greetings,

Here's another article on enrichment; this one is from the American Zoo & Aquarium Association:.

http://www.aza.org/Publications/2002/06/June2002EnrichInvert.pdf

Like the article Nancy linked, this one is pretty heavily weighted toward the GPO since that's what most public aquariums feature. As Nancy pointed out though, most of the ideas could be scaled down.

OTOH: I suspect that the enrichment issue would be moot in an aquarium designed to simulate the octo's natural environment. It goes without saying that most species of octopus need dens to feel safe but it's rare for anyone to discuss the advantages of providing a variety of live food AND providing the food animals with places to hide or escape. Not only would that provide enrichment (hunting) for the octo but it would also reduce the 'pollution' problems associated with rotting food; until the octo inevitably catches a given prey item it's just another part of the display. Further, in the case of many small crabs and shrimp, these prey items will provide a certain amount of janitorial service for the tank.

Imitationally yours,

TPG
 

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