7952 ‎(2)‎

• UCREFRP Catalog Number: 7952
• Author: Miller, R. R. and B. Chernoff.
• Title: Status of Populations of the Endangered Chihuahua Chub,
• USFW Year: 1979.
• Copyright Material: YES

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Table 1. Stations chucked for Gila nigrescens. in thae Ch~huahna,n Deserts
4. Niay -- .4 June, 1979.
Map /1 Location Date PresenC - Abundant
Mimbres"River Drainage
1 Mimbres River, N of Bear Canyon 4 May +l
Reservoir
Rio. Casas Grander Drainage
2 Rio Cas-as Grander, SW'o~ 5 May -
Ascencion
3 Rio Caws Grander at ~asas 4 June -
Grandes
4 Rio Piedras Verdes above 3 June +
Colonia Juarez
5 Rio Piedras Verdes, near 6 May +
•` Colonia Hernandez
6 Arroyo del Aguila 6 May +
7 Rio San Miguel at Ignacio 30 May -
Zaragoza
Rio Santa Maria. Drainage
8 Rio Santa Maria above 30 May +
Buenavantura
9 ,Rio. Santa Maria at Santa Ana 29 May +
de Bavicora
10 Rio. Santa Mama at B.achiniva 29 May +
Rio del Carmen Drainage
11 Rio del Carmen, near Ahumada 31 May -
12 -Rio del Carmen, near R,F. Magon 30 May -
Laguna B.ustillos Basin
13 Arroyo de Nopabechic 27 Play -~-
14 Arroyo Ojo Caliente 27 May -
15 Arroyo Miguel Chiquito 27 May -
16 Arroyo San Antonio 27 "May- -
127 March 1979. No attempt to collect adults was made on 4 May 1979.