Wikiversity

File:Basis-for-Cumulative-Cultural-Evolution-in-Chimpanzees-Social-Learning-of-a-More-Efficient-Tool-Use-pone.0055768.s002.ogv

Basis-for-Cumulative-Cultural-Evolution-in-Chimpanzees-Social-Learning-of-a-More-Efficient-Tool-Use-pone.0055768.s002.ogv ‎(Ogg multiplexed audio/video file, Theora/Vorbis, length 50 s, 720 × 480 pixels, 1.1 Mbps overall, file size: 6.51 MB)

This is a file from the Wikimedia Commons. The description on its description page there is shown below.

Commons is a freely licensed media file repository. You can help.

Summary

Description
English: Close observation and subsequent switch in technique used. Pal (out of sight in the first view) closely observes the demonstrator, then fetches a tube from the floor (out of sight), and then proceeds to suck the remainder of the juice in the bottle container. Pal had just performed the “dipping” technique prior to observing the alternate technique being demonstrated during the same trial.
Date
Source Movie S2 from Yamamoto S, Humle T, Tanaka M (2013). "Basis for Cumulative Cultural Evolution in Chimpanzees: Social Learning of a More Efficient Tool-Use Technique". PLOS ONE. DOI:10.1371/journal.pone.0055768. PMID 23383278. PMC: 3559591.
Author Yamamoto S, Humle T, Tanaka M
Permission
(Reusing this file)
w:en:Creative Commons
attribution
This file is licensed under the Creative Commons Attribution 2.5 Generic license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
PLOS
PLOS
This file was published in a Public Library of Science journal. Their website states that the content of all PLOS journals is published under the Creative Commons Attribution 4.0 license (or its previous version depending on the publication date), unless indicated otherwise.
Provenance
InfoField
This file was transferred to Wikimedia Commons from PubMed Central by way of the Open Access Media Importer.
WikiProject Open Access
WikiProject Open Access

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

depicts

MIME type

application/ogg

checksum

38856f2261d828ad9f2ff107987b5e8dbb78cf5a

determination method: SHA-1

data size

6,831,268 byte

duration

49.53333333333333 second

height

480 pixel

width

720 pixel

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current22:52, 9 February 201350 s, 720 × 480 (6.51 MB)Open Access Media Importer BotAutomatically uploaded media file from Open Access source. Please report problems or suggestions here.

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Retrieved from "https://en.wikiversity.org/wiki/File:Basis-for-Cumulative-Cultural-Evolution-in-Chimpanzees-Social-Learning-of-a-More-Efficient-Tool-Use-pone.0055768.s002.ogv"