Proceedings 24 Table of Contents

(As of November 2005, this entire volume is now also available as a pdf, courtesy of the Lower Colorado River Basin Aquatic Gap Analysis Project (http://www.lcrgap.org). The original online version follows:

* person who presented the paper / persona quién presentó el trabajo


Pister, E. P.; Williams, J. E. (Desert Fishes Council)

Introduction and Announcements

Abstract only / solo resumen


Baumgartner, J. V. (The Nature Conservancy, Western Regional Office, Boulder, CO)

Successful protection and management of desert fishes: The Nature Conservancy's perspective and prospectus / Protección exitosa y manejo de peces de desierto: Perspectivas y expectativas de The Nature Conservancy

Abstract only / solo resumen


Stefferud, J. A.*; Williams, C. D. (JAS- USDA Forest Service, Tonto National Forest, Phoenix, AZ; CDW- USDA Forest Service, Wildlife and Fisheries Staff, Washington, D. C.)

Agency Presentation- - USDA Forest Service / Presentación de agencia--Servicio Forestal Departamento de Agricultura de los Estados Unidos

Abstract only / solo resumen


Simms, J. R.*; Williams, J. E. (JS - Bureau of Land Management, Tucson, Arizona; JW - Bureau of Land Management, Washington, D.C.)

Bureau of Land Management agency report for 1992 / Reporte de agencia para 1992 de la Oficina de Manejo de Tierras

Abstract only / solo resumen


Garrett, Gary P. (HOH Research Station, Texas Parks and Wildlife Department, Ingram, TX)

Texas Parks and Wildlife Department Agency Report / Reporte de agencia del Departamento de Parques y Vida Silvestre de Texas

Abstract only / solo resumen


Divine, G. (U.S. Fish and Wildlife Service, Office of Endangered Species, Albuquerque, NM)

Agency Report - U.S. Fish and Wildlife Service, Region 2, Albuquerque, New Mexico

Abstract only / solo resumen


Hamill, John F.* (U.S. Fish and Wildlife Service, Regional Office, Denver, CO)

Endangered Colorado River Fishes (Upper Basin) / Peces en Peligro del Río Colorado (Cuenca Alta)

Abstract only / solo resumen


Kanim, N. R.; White, R.; Withers, D. (U.S. Fish and Wildlife Service, Region 1, NRK - Sacramento Field Office, Sacramento, CA; RW - Portland Field Office, Portland, OR; DW - Reno Field Office, Reno, NV)

U.S. Fish and Wildlife Service, Region 1, report on conservation actions undertaken in 1992, for federally listed and candidate arid-region fishes in California, Oregon, and Nevada

Abstract only / solo resumen


Geuser, L. A. (Bureau of Land Management, Elko District, Elko, Nevada)

Marys River "Bring Back the Natives" Project / Proyecto del Río Marys "Regresar a los Nativos"

Abstract only / solo resumen


Kubly, D. M.*; Young, K. L. (DMK and KLY - Arizona Game and Fish Department, Nongame Branch, Phoenix Arizona)

Arizona Game and Fish Department, 1991- 1992 Activities / Departamento de Caza y Pesca, Arizona, Actividades 1991-1992

Abstract only / solo resumen


Heinrich, J. E.*; Sjoberg, J. C. (Nevada Department of Wildlife, Region III, 4747 Vegas Drive, Las Vegas, Nevada 89108)

Status and evaluation of Nevada fishes / Situación actual y evaluación de los peces de Nevada

Abstract only / solo resumen


Burke, T. (Bureau of Reclamation, Lower Colorado Region, Boulder City, Nevada)

Agency report: Bureau of Reclamation, Lower Colorado Region / Reporte de agencia: Oficina de Reclamación, Región del Bajo Colorado

Abstract only / solo resumen


Young, D. A. (U.S Bureau of Reclamation, Upper Colorado Regional Office, Salt Lake City, UT)

Agency report on endangered species activities of the Upper Colorado Regional Office, U.S. Bureau of Reclamation

Abstract only / solo resumen


Lentsch, L. D.* (LDL - Utah Division of Wildlife Resources)

Utah's 1992 Agency Report: Progress in the Native Fish Program / Reporte de agencia de Utah 1992: Progresos en el Programa de Peces Nativos

Abstract only / solo resumen


Bolster, B. C.* (California Department of Fish and Game, Inland Fisheries Division, Rancho Cordova, CA)

1992 agency report for the California Department of Fish and Game

Abstract only / solo resumen


Vrijenhoek, R. C.*; Leberg, P. L. (RCV - Center for Theoretical & Applied Genetics, Rutgers Univ., New Brunswick, NJ 08903- 0231; PLL - Dept. Biology, Univ. of Southwestern Louisiana, Lafayette, LA 70504.)

Parasites and the Red Queen: the management of biological warfare in endangered populations / Parásitos y la Reina Roja: el manejo de la guerra biológica de las poblaciones en peligro

Abstract only / solo resumen


Williams, J. E.*; Williams, C. D. (JW - Bureau of Land Management, Washington, D.C.; CW - USDA Forest Service, Washington, D.C.)

A cooperative strategy to "Bring Back The Natives" to our public lands / Una estrategia cooperativa para "Regresar a los Nativos" a nuestros terrenos públicos

Abstract only / solo resumen


Mayden, R. L.*; Wood, R. M. (Department of Biological Sciences, University of Alabama)

Allozyme evolution in the Cyprinella formosa species group (Teleostei: Cyprinidae): A case study of speciation and historical biogeography in the desert southwest / Evolución aloenzimática en el grupo de especies Cyprinella formosa (Teleostei: Cyprinidae): Un caso de estudio de especiación y biogeografía histórica en el desierto del Suroeste

Abstract only / solo resumen


Lang, B. K.*; Platania, S. P. (UNM Ichthyofaunal Studies Program, Department of Biology, University of New Mexico, Albuquerque, NM)

Current distribution and status of the Rio Grande silvery minnow, Hybognathus amarus / Distribución actual y situación del charalito plateado del Río Grande, Hybognathus amarus

Abstract only / solo resumen


Nakagawa, P. A.; Soltz, D. L.*; Sanders, B. M. (PAN and BSM - Molecular Ecology Institute and Department of Biology, CSULB, Long Beach, CA; DLS - Department of Biology, CSULB, Long Beach, CA)

The Role of Stress Proteins in the Physiological Adaptation of the Amargosa Pupfish, Cyprinodon nevadensis / El papel de las proteínas "stress" en la adaptación fisiológica del cachorrito Amargosa Cyprinodon nevadensis

Abstract only / solo resumen


Courtenay, W. R., Jr. (WRC - Department of Biological Sciences, Florida Atlantic University, Boca Raton, FL)

PL. 101- 646 (Aquatic Nuisance Prevention and Control Act of 1990): A Progress Report / Pl.101-464 (Decreto para el Control y Prevención del Disturbio Acuático de 1990): Un Reporte de Avances

Abstract only / solo resumen


Shen, Y.*; Evans, R. P.; Williams, R. N.; Shiozawa, D. K. (YS, RPE, DKS - Department of Zoology, Brigham Young University, Provo, UT RNW - Department of Biology, Boise State University, Boise, ID)

Restriction Fragments Length Polymorphism (RFLP) of cutthroat trout Oncorhynchus clarki mitochondrial DNA fragments amplified by Polymerase Chain Reaction (PCR) / Polimorfismo en la longitud de fragmentos de restricción (RFLP) de la trucha garganta cortada Oncorhynchus clarki a partir de fragmentos de ADN mitocondrial amplificados por reacción en cadena de la polimerasa (PCR)

Abstract only / solo resumen


Gorman, Owen T.*; Leon, Stuart C.; Maughan, O. Eugene (OTG - U.S. Fish and Wildlife Service, P.O. Box 338, Flagstaff, AZ 86002- 0338; SCL - U.S. Fish and Wildlife Service, P.O. Box 39, Pinetop, AZ 85935; OEM - Arizona Cooperative Fish and Wildlife Research Unit, University of Arizona, Tucson, AZ 85721)

Habitat use by humpback chub, Gila cypha, in the Little Colorado River and other tributaries of the Colorado River / Uso de hábitat del charalito jorobado, Gila cypha, en el Pequeño Río Colorado y otros tributarios del Río Colorado

Abstract only / solo resumen


Childs, M. R.*; Echelle, A. A.; Dowling, T. E. (MRC and AAE - Department of Zoology, Oklahoma State University, Stillwater, OK; TED - Arizona State University, Tempe, AZ)

Dynamics of introgressive hybridization between the Pecos pupfish Cyprinodon pecosensis and sheepshead minnow Cyprinodon variegatus in the Pecos River, Texas / Dinámica de la hibridización introgresiva entre el cachorrito Pecos Cyprinodon pecosensis y el cachorrito cabeza de borrego Cyprinodon variegatus en el Río Pecos, Texas

Abstract only / solo resumen


Edwards, Robert J.*; Garrett, Gary P.; Hubbs, Clark (RJE - Department of Biology, University of Texas- Pan American, Edinburg, TX; GPG - HOH Research Station, Texas Parks and Wildlife Department, Ingram, TX; CH - Department of Zoology, University of Texas at Austin, TX)

A Biogeographic Analysis of the Endangered Fishes of Texas / Analisis biogeográfico de los peces en peligro de extinción del estado de Texas

Abstract only / solo resumen


Echelle, A. A.*; Echelle, A. F. (Department of Zoology, Oklahoma State University, Stillwater, OK)

An allozyme perspective on mitochondrial DNA variation and evolution of the Death Valley pupfishes / Una perspectiva aloenzímica de la variación de ADN mitocondrial y evolución de los cachorritos del Valle de la Muerte

Abstract only / solo resumen


Mabey, L. W.*; Shiozawa, D. K. (LWM and DKS - Department of Zoology, Brigham Young University, Provo, UT)

The planktonic and benthic microcrustacean communities in the Green River ecosystem near Ouray, Utah / Comunidades de microcustráceos bentónicos y planctónicos en el ecosistema de Green River, cerca de Ouray, Utah

Abstract only / solo resumen


Moehle, C. (Arizona State Council Chairman, Trout Unlimited)

Convener and moderator: Management toward recovery of Apache trout Oncorhynchus apache. A Workshop presented by Trout Unlimited and the Desert Fishes Council.

Abstract only / solo resumen


Rinne, J. N. (U.S. Forest Service, Rocky Mountain Forest and Range Experiment Station)

Historical review of concern and management for Oncorhynchus apache.

Abstract only / solo resumen


Divine, G. (U.S. Fish and Wildlife Service, Office of Endangered Species, Albuquerque, NM)

Management goals toward recovery and delisting.

FULL PAPER / TRABAJO COMPLETO


Hansen, J. (U.S. fish and Wildlife Service, Arizona Fishery Resources Office, Pinetop, AZ)

Implementation of recovery and management on tribal lands in the White Mountains.

Abstract only / solo resumen


Meyer, K. (White Mountain Apache Tribe, Arizona)

Sport fishery for Apache trout on White Mountain Indian tribal lands.

Abstract only / solo resumen


Novy, J. (Arizona Game and Fish Department, Pinetop, AZ)

State of Arizona native trout management program.

Abstract only / solo resumen


Bell, G. (U.S. Forest Service, Apache-Sitgreaves National Forest)

Forest Service Perspectives on native trout management.

Abstract only / solo resumen


Behnke, R.; Cohen, D.; Dowling, T. E.; Hirsch, B.; Pister, E. P. ((RB) Department of Fisheries and Wildlife, Colorado State University, (DC) President, Arizona Flycasters; Board of Directors, Trout Unlimited, Zane Grey Chapter, (TD) Department of Zoology, Arizona State University, (BH) Outdoor Writer, (EPP) California Fish and Game (retired), Desert Fishes Council)

Panel Participants: Management toward recovery of Apache trout Oncorhynchus apache.

Abstract only / solo resumen


Altenbach, C. S. (UNM Ichthyofaunal Studies Program, Department of Biology, University of New Mexico, Albuquerque, NM)

Aspects of the reproductive biology of seven species of Pecos River cyprinids, with implications for conservation / Aspectos sobre la biología reproductiva de siete especies de ciprínidos del Río Pecos, con implicaciones para su conservación

Abstract only / solo resumen


Barrett, P. J.*; Threloff, D. L. (PJB - U.S. Fish and Wildlife Service, Reno Field Station, Reno, NV; DLT - U.S. Fish and Wildlife Service, Ash Meadows National Wildlife Refuge, Pahrump, NV)

Recent water level fluctuations in Devils Hole, Death Valley National Monument / Fluctuaciones recientes en el nivel del agua en Devils Hole, Monumento Nacional de Death Valley

Abstract only / solo resumen


Clarkson, R. W.* (Research Branch, Arizona Game and Fish Department, Phoenix, AZ)

Foods of young-of-year native fishes in the Little Colorado River, Arizona, and infestation patterns by Asian fish tapeworm, Bothriocephalus acheilognathi / Alimentos de peces nativos jóvenes en el Río Colorado, Arizona, y patrones de infestación por el pez vermiforme asiático, Bothriocephalus acheilognathi

Abstract only / solo resumen


Hubbs, Clark (Department of Zoology, University of Texas at Austin, Austin, TX 78712)

Does birth weight correlate with predation rate? Yes and no / ?Está correlacionada el peso al nacer con la tasa de depredación? Si y no

Abstract only / solo resumen


James, S. R.* (Department of Anthropology, Arizona State University, Tempe, AZ)

Cyprinids and Catostomids from the Prehistoric Hohokam Site of Pueblo Grande in Phoenix, Arizona / Ciprínidos y catostómidos del sitio prehistórico Hohokam de Pueblo Grande en Phoenix, Arizona

Abstract only / solo resumen


Johnson, J. E.* (U.S. Fish and Wildlife Service)

Proposal to initiate native fish monitoring committee within Desert Fishes Council / Propuesta para iniciar un comité de monitoreo de peces nativos dentro del Consejo de Peces del Desierto

Abstract only / solo resumen


Dunham, J. B.* (JBD - Department of Zoology, Arizona State University, Tempe, AZ)

Evolutionary genetics of natural and refugia populations of desert pupfish Cyprinodon macularius / Genética evolutiva de poblaciones naturales y de refugio del pez cachorrito del desierto Cyprinodon macularius

Abstract only / solo resumen


Rinne, J. N.*; Medina, A. L. (JNR and ALM - U.S.D.A. Forest Service, Tempe, Arizona.)

Fire, Fish, Floods: The Dude fire, Arizona, 1990 / Incendio, peces, avenidas: El incendio de Dude, Arizona, 1990

Abstract only / solo resumen


Meyer, L. L.* (LLM - Utah State University, Logan, UT)

Reintroduction of bonytail chubs Gila elegans into the Green River, UT / Reintroducción de charalitos elegantes Gila elegans en el Río Verde, Utah

Abstract only / solo resumen


Teniente- Nivon, E. (Laboratorio de Ecologia, Depto. de Zoologia, Escuela Nacional de Ciencias Biologicas, I.P.N., Mexico, D.F.)

Changes in the estuary of Ria Lagartos Yucatán, as a consecuence of hurricane Gilbert / Cambios en el estero de Ria Lagartos Yucatán, como consecuencia del huracán Gilberto

Abstract only / solo resumen


Williams, C. M.* (CMW - Dexter National Fish Hatchery & Technology Center, Dexter NM)

Woundfin, Ich, and Temperature / Charalito, Ich, y temperatura

FULL PAPER / TRABAJO COMPLETO


Tibbets, C. A. (CAT - Department of Zoology, Arizona State University, Tempe, Arizona 85287- 1501)

Allozyme variation in populations of the spikedace Meda fulgida and the loach minnow Tiaroga cobitis / Variación de aloenzimas en poblaciones del charalito picudo Meda fulgida y el charalito moteado Tiaroga cobitis

Abstract only / solo resumen


Quartarone, F. G. (Recovery Program for the Endangered Fish of the Upper Colorado River Basin)

Results of a historical research project about the endangered fish of the Upper Colorado River basin / Resultados del proyecto de investigación histórica acerca de los peces en peligro de la Cuenca Alta del Río Colorado

Abstract only / solo resumen


Meyer, C. W.*; Miller, D. D. (CWM and DDM - Wyoming Game and Fish Department, Laramie, WY)

Spinal injury in trout electrofished with a Coffelt VVP- 15 or CPSTM system / Daño en la espina de truchas capturadas con el sistema de electropesca Coffelt VVP-15 o CPSTM

Abstract only / solo resumen


Williams, R. N.*; Proebstel, D. S.; Shiozawa, D. K.; Evans, R. P. (Department of Biology, Boise State University; Department of Fish and Wildlife, Colorado State University; DKS and RPE - Department of Zoology, Brigham Young University)

Genetics and morphological evidence supporting subspecific designation of the Humboldt cutthroat trout / Evidencia genética y morfológica sosteniendo la designación subespecífica de la trucha garganta cortada de Humboldt

Abstract only / solo resumen


Robinson, A. T. (Research Branch, Arizona Game and Fish Department, 310 Lake Mary Rd, Flagstaff, AZ)

The feeding behavior and ecology of young- of- the- year native fish in the Little Colorado River of the Grand Canyon / El comportamiento alimentario y ecología de juveniles de peces nativos de un año en el Pequeño Río Colorado del Gran Cañón

Abstract only / solo resumen


Belk, M. C.*; Lydeard, C. (MCB, CL - University of Georgia's Savannah River Ecology Laboratory, Aiken, SC; MCB - Department of Zoology, Brigham Young University, Provo, UT)

Interspecific interaction between Heterandria formosa and Gambusia holbrooki:implications for management of fish species impacted by introduced mosquitofish / Interacción interespecífica entre Heterandria formosa y Gambusia holbrooki: Implicaciones para el manejo de especies de peces impactadas por la introducción del pez mosquito

Abstract only / solo resumen


Wasowicz, T.*; Valdez, R. A.; Masslich, W. J.; Cowdell, B. R.; Leibfried, W. (TW, RAV, WJM, and BC - BIO/WEST, Inc. 1063 W. 1400 N. Logan, UT; WL - Leibfried Environmental Services, 9 1/2 E. Aspen, Suite 4, Flagstaff, AZ)

Non- lethal stomach pumping technique to recover gut contents of roundtail chub / Técnica de bombeo estomacal no letal para recuperar contenidos estomacales del charal aleta redonda

Abstract only / solo resumen


Buth, D. G.*; Haglund, T. R.; Cassano, V. P. F. (DGB, TRH, VPFC - Department of Biology, University of California (UCLA), Los Angeles, California 90024- 1606)

Gene expression in the razorback sucker Xyrauchen texanus / Expresión de gen en el matalote jorobado Xyrauchen texanus

Abstract only / solo resumen


Bowler, P. A.*; Watson, C. M.; Yearsley, J. R.; Cirone, P. A. (CMW, JRY, PAC - U.S. Environmental Protection Agency, Region 10; PAB - Department of Ecology and Evolutionary Biology, University of California, Irvine)

Assessment of Ecosystem Quality and its Impact on Resource Allocation in the Middle Snake River Sub- Basin / Evaluación de la calidad del Ecosistema y su impacto en la localización de recursos en la subcuenca del Río Snake Central

FULL PAPER / TRABAJO COMPLETO


Davis, D. L.*; Shiozawa, D. K.; Evans, R. P. (DLD, DKS and RPE - Department of Zoology, Brigham Young University, Provo, UT)

The use of Polymerase Chain Reaction for the identification of catostomid fishes in the Green River system / El uso de la técnica de reacción en cadena de la polimerasa para la identificación de peces Catostómidos en el Sistema Green River

Abstract only / solo resumen


Black, R. B.; Cavalli, P. A.; Kersner, J. L.; Crowl, T. A. (The Ecology Center, Utah State University, Logan, UT and (JLK) U.S. Forest Service, Logan, UT.)

The response of native and introduced trout to coarse woody debris: an abiotic and biotic evaluation.

Abstract only / solo resumen


* Frest, T. J.; Bowler, P. A.* (TJF - Deixis Consultants, 2517 Northeast 65th Street, Seattle, Washington 98115. PAB - Department of Ecology and Evolutionary Biology, University of California, Irvine, California 92717)

A Preliminary Checklist of the Aquatic and Terrestrial Mollusks of the Middle Snake River Sub- Basin / Un Listado Preliminar de los Moluscos Acuáticos y Terrestres de la Subcuenca en Medio del Río Snake

Abstract only / solo resumen


Petersen, M.; Crowl, T. A. (The Ecology Center, Utah State University, Logan, UT)

Foodweb interactions of the endangered June sucker.

Abstract only / solo resumen


Modde, T.*; Wick, E. (TM - Colorado River Fish Project, U.S. Fish and Wildlife Service; EW - U.S. Park Service)

Status review of the razorback sucker, Xyrauchen texanus, in the upper Green River / Revisión de la situación actual del matalote jorobado, Xyrauchen texanus, en el Alto Río Verde

Abstract only / solo resumen


Mueller, G.*; Burke, T.; Kahl, J., Jr.; Horn, M.; Marsh, P. C. (GM - Bureau of Reclamation, Denver, CO; TB and JK - Bureau of Reclamation, Boulder City, NV; MH and PM - Arizona State University, Tempe, AZ)

The collection of razorback sucker larvae (Xyrauchen texanus) using different light intensities in Lake Mohave, Arizona / La colección de larvas de matalote jorobado Xyrauchen texanus usando diferentes intensidades de luz en el Lago Mohave, Arizona

Abstract only / solo resumen


Smith, D. M. (DMS - Zoology Department, Arizona State University)

Predator avoidance behavior in larval fishes / Conducta de evasión de depredadores en larvas de peces

Abstract only / solo resumen


Valdez, R. A. (RAV - BIO/WEST, Inc., 1063 W. 1400 N., Logan, UT)

Use of scales to determine emigration of juvenile humpback chub Gila cypha from the Little Colorado River in Grand Canyon, AZ / Uso de escamas para determinar emigración de juveniles del charalito jorobado en el Pequeño Río Colorado en el Gran Cañón, Arizona

Abstract only / solo resumen


Young, D. A.*; Fritz, K. J.; Garrett, Gary P.; Hubbs, Clark (DAY - Bureau of Reclamation, Upper Colorado Regional Office, Salt Lake City, UT; KJF - Bureau of Reclamation, Rio Grande Projects Office, El Paso, TX; GPG - Texas Parks and Wildlife Department, Heart of the Hills Research Station, Ingram, TX; CH - Department of Zoology, The University of Texas at Austin, Austin TX)

Development of an endangered fish refugium channel at Phantom Lake Spring, Texas / Construcción de un canal de refugio para un pez en peligro de Extinción en el nacimiento del Lago Phantom, Texas

Abstract only / solo resumen


Yruretagoyena, C. (Ecodes, S.P., Mexicali, B.C., México)

Hydrology of Cañon de Guadalupe, Valle de Mexicali, Baja California, México

Abstract only / solo resumen


Kennedy, T. B.*; Vinyard, G. L.; Stern, M. (TBK and GLV - Dept. of Biology, University of Nevada- Reno, Reno,NV; M. Stern- The Nature Conservancy, Portland,OR)

Drift behavior of Warner sucker larvae Catostomus warnerensis in the Warner Valley, Oregon / Comportamiento de deriva de larvas del matalote de Warner Catostomus warnerensis en el Valle Warner, Oregon

Abstract only / solo resumen


Acuca, V. D.; Godínez Rodríguez, M. A.*; Vazquez, S. M.; Apaez, D. D. (Escuela Nacional de Ciencias Biológicas, I.P.N., Laboratorio de Ictiología y Limnología, México, D.F.)

Descriptive histology of the alimentary canal of Goodea atripinnis (Pisces: Goodeidae) / Histología descriptiva del tubo digestivo de Goodea atripinnis (Pisces: Goodeidae)

Abstract only / solo resumen


Creef, E. D.; Clarkson, R. W. (EDC and RC - Research Branch, Arizona Game & Fish Department, 310 Lake Mary Rd., Flagstaff, Az.)

Movement patterns and habitat use of razorback suckers (Xyrauchen texanus) in the Verde River, Arizona / Patrones de movimiento y uso de hábitat de los matalotes jorobados (Xyrauchen texanus) en el Río Verde, Arizona

Abstract only / solo resumen


Calamusso, B.* (USDA Forest Service, Carson National Forest, Taos, NM 87571)

Current distribution of Catostomus plebeius and Gila pandora on the Carson National Forest, New Mexico with preliminary comments on habitat preferences / Distribución actual de Catostomus plebeius y Gila pandora en el Bosque Nacional Carson, Nuevo México, con comentarios preliminares sobre preferencias de habitat

Abstract only / solo resumen


Dowling, T. E.*; Minckley, W. L. (TED and WLM - Department of Zoology, Arizona State University, Tempe, Arizona 85287- 1501)

Mitochondrial DNA diversity within and among populations of the razorback sucker, Xyrauchen texanus / Diversidad del ADN mitocondrial dentro y entre poblaciones del matalote jorobado Xyrauchen texanus

Abstract only / solo resumen


Filipski, A. J.*; Dowling, T. E. (AJF and TED - GTX Corporation, 8836 North 23rd Ave., Phoenix, Arizona 85021 and Department of Zoology, Arizona State University, Tempe, Arizona 85287- 1501)

Tests of models explaining patterns of mitochondrial DNA diversity among populations of razorback sucker by computer simulation / Pruebas de los modelos explicando de los patrones de la diversidad el ADN mitocondrial entre poblaciones del matalote jorobado mediante simulación por computadora

Abstract only / solo resumen


Cowdell, B. R.*; Valdez, R. A.; Masslich, W. J.; Wasowicz, T. (BRC, RAV, WJM, and TW - BIO/WEST, Inc. 1063 W. 1400 N. Logan, UT)

Effects of pulsed DC electroshock on adult roundtail chub / Efectos de descargas eléctricas pulsadas de DC sobre adultos de charal aleta redonda

Abstract only / solo resumen


Douglas, M. E.*; Marsh, P. C. (MED - Department of Zoology & Museum, Arizona State University; PCM - Center for Environmental Studies, Arizona State University;)

Monthly population estimates of endangered humpback chub (Gila cypha) in the Little Colorado River of AZ / Estimados poblacionales mensuales del charalito jorobado en peligro (Gila cypha) en el Pequeño Río Colorado de Arizona

Abstract only / solo resumen


Valdez, R. A.*; Masslich, W. J.; Leibfried, W. (RAV and WJM - BIO/WEST, Inc., 1063 W. 1440 N., Logan, UT; WL - Leibfried Environmental Services, 9 1/2 Aspen, Suite 4, Flagstaff, AZ)

Present distribution of humpback chub Gila cypha in the mainstem Colorado River, Grand Canyon, Arizona / Distribución actual del charalito jorobado Gila cypha en el cauce principal del Río Colorado, Gran Cañón, Arizona

Abstract only / solo resumen


DeMarais, B. D.*; Dowling, T. E. (BDD and TED - Department of Zoology, Arizona State University, Tempe, AZ, 85287- 1501)

Introgressive hybridization and evolution of Colorado River basin Gila (Teleostei: Cyprinidae) / Hibridización introgresiva y evolución de Gila (Teleostei: Cyprinidae) de la Cuenca del Río Colorado

Abstract only / solo resumen


Kuda, D. B. (Department of Biological Sciences, Idaho State University, Pocatello, ID)

Shoshone sculpin Cottus greenei distribution, ecology, and reproductive biology / Distribución, ecología y biología reproductiva del coto Shoshone Cottus greenei

Abstract only / solo resumen


Stockwell, C. A. (Program in Ecology, Evolution and Conservation Biology University of Nevada, Reno, NV 89557)

A RAPD assessment of genetic diversity within and between recently isolated populations of mosquitofish / Una evaluación RAPD de la diversidad genética dentro y entre poblaciones de pez mosquito recientemente aisladas

Abstract only / solo resumen


Gutermuth, F. B.*; Lentsch, L. D. (FBG and LDL Utah Division of Wildlife Resources)

Status of efforts and techniques used for June sucker Chasmistes liorus propagation / Estado de los esfuerzos y técnicas utilizadas para la propagación del matalote Junio Chasmistes liorus

Abstract only / solo resumen


Masslich, W. J.*; Cowdell, B. R.; Valdez, R. A. (WJM, BC and RAV - BIO/West, Inc., 1063 W. 1400 N. Logan, UT)

Radiotelemetry studies of humpback chub Gila cypha in the Colorado River, Grand Canyon, Arizona / Estudios de radiotelemetría del charalito jorobado Gila cypha en el Río Colorado, Gran Cañón, Arizona

Abstract only / solo resumen


Garduño- Franco, J. C.; Ruiz- Campos, G.*; Alanis- Garcia, J.; Valdes- Gonzalez, A. (JCG- F, GR- C, and JA- G - Facultad de Ciencias, Universidad Autónoma de Baja California, Ensenada, B.C., México; AV- G - Facultad de Ciencias Biológicas, Universidad Autónoma de Neuvo León, San Nicolas de las Garza, Nuevo León, México)

Artificial spawning of San Pedro Mártir rainbow trout: Oncorhynchus mykiss nelsoni (Evermann) / Desove artificial de la trucha arcoiris de San Pedro Mártir; Oncorhynchus mykiss nelsoni (Everman)

Abstract only / solo resumen


Gobalet, K. W. (KWG - Department of Biology, California State University, Bakersfield, CA)

Additional evidence for endemic fishes of California Central Valley in the coastal Pajaro- Salinas basin / Evidencia adicional para peces endémicos del Valle Central de California en la cuenca costera Pájaro-Salinas

Abstract only / solo resumen


Godínez Rodríguez, M. A. (Escuela Nacional de Ciencias Biológicas, I.P.N., Laboratorio de Ictiología y Limnología, México, D.F.)

Current distribution of the family Goodeidae / Distribución actual de la familia Goodeidae

Abstract only / solo resumen


Valdez, R. A. (RAV - BIO/WEST, Inc., 1063 W. 1400 N., Logan, UT)

Humpback chub studies in the mainstem Colorado River, Grand Canyon / Estudios de charalito jorobado en el cauce principal del Río Colorado, Gran Cañón

Abstract only / solo resumen

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This page last modified:  09 December 2003