Results 131 to 140 of about 7,306 (194)

Abundance Trends, Distribution, and Habitat Associations of the Invasive Mississippi Silverside (Menidia audens) in the Sacramento–San Joaquin Delta, California, USA

San Francisco Estuary and Watershed Science, 2016
doi: http://dx.doi.org/10.15447/sfews.2016v14iss1art2Although many alien fish species have colonized the Sacramento–San Joaquin Delta (Delta), few are as pervasive and abundant as Mississippi Silversides (Menidia audens).
Brian Mahardja, J. Louise Conrad, Lester Lusher, Brian Schreier   +3 more
doaj  

Spatially dynamic abundance patterns for a rare fish species

Ecosphere
Recovery of rare and imperiled species is often supported by targeting the dynamic drivers of abundance patterns. However, knowledge of these drivers can be obscured by challenges stemming from species detectability and autocorrelated data. Longfin Smelt
Valerie A. Steen, James T. Peterson, Adam Duarte   +2 more
doaj   +1 more source

Natural resources of Lake Earl and Smith River Delta [PDF]

, 1975
The Lake Earl/Smith River Delta area is a key coastal wetland situated in northern California. The Lake and Delta have retained much of their value to wildlife and serve as an important link in a chain of such wetlands that extend southward along the ...
Browning, Bruce M., Mapes, Bobby J., McLaughlin, Patrick L., Monroe, Gary M., Rogers, David W., Speth, John W., Warner, Ronald W.   +6 more
core  

A pilot study of the performance of captive-reared delta smelt Hypomesus transpacificus in a semi-natural environment. [PDF]

J Fish Biol, 2019
Hung TC, Rosales M, Kurobe T, Stevenson T, Ellison L, Tigan G, Sandford M, Lam C, Schultz A, Teh S.   +9 more
europepmc   +1 more source

Conservation of Native Fishes of the San Francisco Estuary: Considerations for Artificial Propagation of Chinook Salmon, Delta Smelt, and Green Sturgeon

San Francisco Estuary and Watershed Science, 2011
Many native fishes in the San Francisco Estuary and its watersheds have reached all-time low abundances. Some of these declining species (e.g., Chinook salmon Oncorhynchus tschawytscha) have been under artificial propagation for decades. For others (e.g.,
Joshua A. Israel, Kathleen M. Fisch, Thomas F. Turner, Robin S. Waples   +3 more
doaj  

Polygenic discrimination of migratory phenotypes in an estuarine forage fish. [PDF]

G3 (Bethesda), 2022
Campbell MA, Joslin SEK, Goodbla AM, Willmes M, Hobbs JA, Lewis LS, Finger AJ.   +6 more
europepmc   +1 more source

Contaminant Effects on California Bay–Delta Species and Human Health

San Francisco Estuary and Watershed Science, 2016
doi: https://doi.org/10.15447/sfews.2016v14iss4art5Many contaminants in the California Bay–Delta (Bay–Delta) exceed regulatory standards, affect aquatic species, and potentially affect human health.
Stephanie Fong, Stephen Louie, Inge Werner, Jay Davis, Richard E. Connon   +4 more
doaj  

Unexpected complex horizontal gene transfer in teleost fish. [PDF]

Curr Zool, 2023
Han Z, Xu S, Gao T.
europepmc   +1 more source

Growth, osmoregulation and ionoregulation of longfin smelt (Spirinchus thaleichthys) yolk-sac larvae at different salinities. [PDF]

Conserv Physiol, 2022
Yanagitsuru YR, Daza IY, Lewis LS, Hobbs JA, Hung TC, Connon RE, Fangue NA.   +6 more
europepmc   +1 more source

Space-for-time is not necessarily a substitution when monitoring the distribution of pelagic fishes in the San Francisco Bay-Delta. [PDF]

Ecol Evol, 2021
Duarte A, Peterson JT.
europepmc   +1 more source