Evidence of Intermediate and Asymmetrical Behavioral Isolation Between Orangethroat and Orangebelly darters (Teleostei:Percidae)

TAMRA C. MENDELSON

doi:10.1674/0003-0031(2003)150[0343:EOIAAB]2.0.CO;2

We can help you reset your password using the email address linked to your BioOne Complete account.

Registered users receive a variety of benefits including the ability to customize email alerts, create favorite journals list, and save searches. Please note that a BioOne web account does not automatically grant access to full-text content. An institutional or society member subscription is required to view non-Open Access content. Contact helpdesk@bioone.org with any questions.

All Fields are Required

First Name

Last/Family Name

Password

Password Requirements: Minimum 8 characters, must include as least one uppercase, one lowercase letter, and one number or permitted symbol Valid Symbols for password:
~ Tilde
! Exclamation Mark
@ At sign
$ Dollar sign
^ Caret
( Opening Parenthesis
) Closing Parenthesis
_ Underscore
. Period

Confirm Password

Web Account created successfully

TAMRA C. MENDELSON^1,*

¹Department of Biology, University of Maryland, College Park, 20742

^*Telephone (301)405-8303; email:tm178@umail.umd.edu

Abstract

Etheostoma spectabile pulchellum (Orangethroat darter) and E. radiosum paludosum (Orangebelly darter) inhabit, but do not co-occur, in the Washita River, Oklahoma. Behavioral isolation between these two allopatric taxa has evolved to an intermediate degree that is consistent with their genetic distance. Behavioral isolation is asymmetric. Mating was commonly observed between E. r. paludosum females and E. s. pulchellum males, but only rarely between E. r. paludosum males and E. s. pulchellum females.

Citation Download Citation

TAMRA C. MENDELSON "Evidence of Intermediate and Asymmetrical Behavioral Isolation Between Orangethroat and Orangebelly darters (Teleostei:Percidae)," The American Midland Naturalist 150(2), 343-347, (1 October 2003). https://doi.org/10.1674/0003-0031(2003)150[0343:EOIAAB]2.0.CO;2

Accepted: 1 March 2003; Published: 1 October 2003

This article is only available to subscribers.
It is not available for individual sale.

You currently do not have any folders to save your paper to! Create a new folder below.

Include:

Citation Only

Citation & Abstract

Format:

RIS

EndNote

BibTex

KEYWORDS/PHRASES

PUBLICATION TITLE:

COLLECTION:

PUBLICATION YEARS