Mostrando 10 resultados de: 17
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Environmental Biology of Fishes(9)
Marine Biology(3)
Nature(3)
Advances in Marine Biology(1)
Animal Biotelemetry(1)
Behavior, movements, and habitat use of adult green sturgeon, Acipenser medirostris, in the upper Sacramento River
ArticleAbstract: We conducted the first continuous shipboard tracking of southern Distinct Population Segment green sPalabras claves:Acipenser medirostris, Acoustic telemetry, First passage times, Habitat utilization, Sacramento River, site fidelityAutores:Alex R. Hearn, Battleson R.D., Chapman E.D., Peter Klimley A., Peterson M.L., Singer G.P., Thomas M.J.Fuentes:googlescopusDiel movements of out-migrating Chinook salmon (Oncorhynchus tshawytscha) and steelhead trout (Oncorhynchus mykiss) smolts in the Sacramento/San Joaquin watershed
ArticleAbstract: We used ultrasonic telemetry to describe the movement patterns of late-fall run Chinook salmon (OncoPalabras claves:Chinook salmon, Diel, MIGRATION, Sacramento River, Smolt, Steelhead troutAutores:Alex R. Hearn, Ammann A.J., Chapman E.D., Lindley S.T., MacFarlane R.B., Michel C.J., Peter Klimley A., Peterson M.L., Sandstrom P.T., Singer G.P., Thomas M.J.Fuentes:googlescopusCorrection to: Studies of the movement ecology of sharks justify the existence and expansion of marine protected areas in the Eastern Pacific Ocean (Environmental Biology of Fishes, (2022), 105, 12, (2133-2153), 10.1007/s10641-021-01204-6)
OtherAbstract: The original version of this article contained errors related to authorship and both the Author ContPalabras claves:Autores:Alex R. Hearn, Arauz R., César Peñaherrera-Palma, Chávez E.J., Chinacalle N., Espinoza E.R., Fischer C., Green J.R., Hoyos-Padilla M.E., Ketchum J.T., Ladino F., Lion S.B., Nalesso E., Peter Klimley A., Shillinger G., Soler G.A., Steiner T.Fuentes:scopusAdult female whale sharks make long-distance movements past Darwin Island (Galapagos, Ecuador) in the Eastern Tropical Pacific
ArticleAbstract: Most previous studies on whale shark movements have been on immature sharks. Here, we present trackiPalabras claves:Autores:Acuña-Marrero D., Alex R. Hearn, Espinoza E.R., Green J.R., Peter Klimley A., Román M.H.Fuentes:googlescopusGlobal spatial risk assessment of sharks under the footprint of fisheries
ArticleAbstract: Effective ocean management and the conservation of highly migratory species depend on resolving thePalabras claves:Autores:Abascal F.J., Abercrombie D.L., Abrantes K., Acuña-Marrero D., Afonso A.S., Afonso P., Alex R. Hearn, Anders D., Araujo G., Arauz R., Bach P., Barnett A., Bernal D., Berumen M.L., Bessudo Lion S., Bezerra N.P.A., Blaison A.V., Block B.A., Bond M.E., Bonfil R., Bradford R.W., Braun C.D., Brooks A., Brooks E.J., Brown J., Bruce B.D., Byrne M.E., Campana S.E., Carlisle A.B., César Peñaherrera-Palma, Chapman D.D., Chapple T.K., Chisholm J., Clarke C.R., Clua E.G., Cochran J.E.M., Cortés D.D., Couto A., Crochelet E.C., da Costa I., Dagorn L., Daly R., Doyle T.K., Drew M., Duffy C.J.A., Erikson T., Espinoza E.R., Ferreira L.C., Ferretti F., Filmalter J.D., Fischer G.C., Fitzpatrick R., Fontes J., Forget F., Fowler M., Francis M.P., Gallagher A.J., Gennari E., Goldsworthy S.D., Gollock M.J., Green J.R., Gustafson J.A., Guttridge T.L., Guzman H.M., Hammerschlag N., Harman L., Hazin F.H.V., Heard M., Holdsworth J.C., Holmes B.J., Howey L.A., Hoyos M., Hueter R.E., Humphries N.E., Hussey N.E., Huveneers C., Irion D.T., Jacoby D.M.P., Jewell O.J.D., Johnson R., Jordan L.K.B., Jorgensen S.J., Joyce W., Keating Daly C.A., Ketchum J.T., Kock A.A., Koen P., Ladino F., Lana F.O., Lea J.S.E., Llewellyn F., Lyon W.S., MacDonnell A., Macena B.C.L., Marshall H., Mucientes G., Peter Klimley A., Queiroz N., Santos A.M., Sequeira A.M.M., Vedor M.Fuentes:scopusGreen sturgeon habitat suitability varies in response to drought related flow regimes
ArticleAbstract: A series of habitat suitability models were created based upon 2-dimensional tracking of Green SturgPalabras claves:drought, Green sturgeon, habitat suitability, hydrology, telemetryAutores:Alex R. Hearn, Chapman E.D., McDonald R., Peter Klimley A., Thomas M.J.Fuentes:googlescopusMovements of out-migrating late-fall run Chinook salmon (Oncorhynchus tshawytscha) smolts through the San Francisco Bay Estuary
ArticleAbstract: One thousand late-fall run Chinook salmon (Oncorhynchus tshawytscha) hatchery reared smolts were fitPalabras claves:Acoustic tags, Chinook salmon, MIGRATION, Sacramento River, San Francisco Bay estuary, telemetry, Tidal flowsAutores:Alex R. Hearn, Brostoff W.N., Chapman E.D., LaCivita P.E., Peter Klimley A., Singer G.P.Fuentes:googlescopusMovements of steelhead (Oncorhynchus mykiss) smolts migrating through the San Francisco Bay Estuary
ArticleAbstract: We used acoustic telemetry to monitor the out-migration of 1,000 steelhead smolts (Oncorhynchus mykiPalabras claves:Acoustic telemetry, MIGRATION, Sacramento River, San Francisco Bay estuary, Steelhead, TideAutores:Alex R. Hearn, Brostoff W.N., Chapman E.D., LaCivita P.E., Peter Klimley A., Singer G.P.Fuentes:googlescopusHotspots within hotspots? Hammerhead shark movements around Wolf Island, Galapagos Marine Reserve
ArticleAbstract: Are pelagic species such as sharks and tuna distributed homogenously or heterogeneously in the oceanPalabras claves:Autores:Alex R. Hearn, César Peñaherrera-Palma, Espinoza E.R., Ketchum J.T., Peter Klimley A.Fuentes:scopusInter-island movements of scalloped hammerhead sharks (Sphyrna lewini) and seasonal connectivity in a marine protected area of the eastern tropical Pacific
ArticleAbstract: Marine top predators are common at offshore bathymetric features such as islands, atolls, and seamouPalabras claves:Autores:Alex R. Hearn, Arauz R., César Peñaherrera-Palma, Espinoza E.R., Ketchum J.T., Lion S.B., Peter Klimley A., Soler G.A.Fuentes:scopus