What is the function of including an outgroup in this phylogeny? After all, the point of the phylogeny is to see which Galapagos finch species are most closely related to each other.
What is the function of including an outgroup in this phylogeny? After all, the point of the phylogeny is to see which Galapagos finch species are most closely related to each other.
Biology: The Unity and Diversity of Life (MindTap Course List)
15th Edition
ISBN:9781337408332
Author:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr
Publisher:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr
Chapter18: Organizing Information About Species
Section: Chapter Questions
Problem 2DAA: Hawaiian Honeycreeper Phylogeny The po'ouli (Melamprosops phaeosoma) was discovered in 1973 by a...
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What is the function of including an outgroup in this phylogeny? After all, the point of the phylogeny is to see which Galapagos finch species are most closely related to each other.
![Outgroups
Certhidea olivacea
Warbler finches
Certhidea fusca
Platyspiza crassirostris Vegetarian finch
Pinaroloxias inornata
Cocos Island finch
Geospiza difficilis
Ground finch
Camarhynchus pauper
Camarhynchus parvulus
Tree finches
Camarhynchus psittacula
Cactospiza heliobates Mangrove finch
Cactospiza pallida
Woodpecker finch
Geospiza difficilis
Geospiza fuliginosa
Geospiza fortis
Ground finches
Geospiza magnirostris
Geospiza conirostris
Geospiza conirostris
Cactus finches
Geospiza scandens
EVOLUTION 4e, Figure 2.2
© 2017 Sinauer Associates, Inc.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F67c0b2b0-46aa-4615-af4d-7ce2ed7ce0a2%2F114008b2-134c-4408-88b7-c2273f788610%2Fk03z7c4_processed.png&w=3840&q=75)
Transcribed Image Text:Outgroups
Certhidea olivacea
Warbler finches
Certhidea fusca
Platyspiza crassirostris Vegetarian finch
Pinaroloxias inornata
Cocos Island finch
Geospiza difficilis
Ground finch
Camarhynchus pauper
Camarhynchus parvulus
Tree finches
Camarhynchus psittacula
Cactospiza heliobates Mangrove finch
Cactospiza pallida
Woodpecker finch
Geospiza difficilis
Geospiza fuliginosa
Geospiza fortis
Ground finches
Geospiza magnirostris
Geospiza conirostris
Geospiza conirostris
Cactus finches
Geospiza scandens
EVOLUTION 4e, Figure 2.2
© 2017 Sinauer Associates, Inc.
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