Results 91 to 100 of about 760 (188)

Evaluating the impact of captive ancestry on the growth and survival of Delta Smelt in a captive environment

Aquaculture Reports
Delta Smelt Hypomesus transpacificus, is an endangered fish endemic to the California San Francisco Bay-Delta, USA. Extreme declines of the wild Delta Smelt population have prompted use of cultured fish to supplement the wild population since 2021 to ...
Samantha N. Chase, Brittany E. Davis, Evan W. Carson, Luke Ellison, Amanda J. Finger, Melinda R. Baerwald, Tien-Chieh Hung   +6 more
doaj   +1 more source

Daily Otolith Increments and Growth of Reared Chika Hypomesus japonicus Larvae

, 2001
The growth increment of otolith were validated to establish the daily age determination method for chika Hypomesus japonicus. Newly hatched larvae have a pair of sagitta of ca. 12.5μm radius.
ヒロセ, タロウ, 605, 廣瀬, 太郎, 40371893, 川口, 弘一, Hirose, Taro, カワグチ, コウイチ, Kawaguchi, Kouichi   +7 more
core  

Evaluation and Interpretation of Genetic Effective Population Size of Delta Smelt from 2011–2014

San Francisco Estuary and Watershed Science, 2017
https://doi.org/10.15447/sfews.2017v15iss2art5Delta Smelt have collapsed demographically, but little is known about their current genetic status. We used 12 microsatellite loci to evaluate two measures of the effective population size (Ne) of Delta ...
Amanda J. Finger, Gregg Schumer, Alyssa Benjamin, Scott Blankenship   +3 more
doaj  

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

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

Single generation epigenetic change in captivity and reinforcement in subsequent generations in a delta smelt (Hypomesus transpacificus) conservation hatchery

A refugial population of the endangered delta smelt (Hypomesus transpacificus) has been maintained at the Fish Conservation and Culture Laboratory (FCCL) at UC Davis since 2008.
Campbell, Matthew A, Miller, Michael R, Schreier, Andrea, Gille, Daphne, Baerwald, Melinda, Finger, Amanda J, Habibi, Ensieh, Hung, Tien‐Chieh   +7 more
core   +1 more source

Heartbeat Surf Smelt.mov

Heartbeat of newly hatched Pacific surf smelt Hypomesus ...
kathleen neely (17873900)
core   +1 more source

CRISPR‐based environmental DNA detection for a rare endangered estuarine species

Environmental DNA
Environmental DNA (eDNA) methods complement traditional aquatic monitoring surveys and are especially advantageous for rare and listed species to detect spatial and temporal distribution patterns.
Raman P. Nagarajan, Leigh Sanders, Natalie Kolm, Alejandro Perez, Taylor Senegal, Brian Mahardja, Melinda R. Baerwald, Andrea D. Schreier   +7 more
doaj   +1 more source

Validating estuarine movements from otoliths for an imperiled fish

Aquatic Biology
The application of otolith tools to infer the movement history of fishes requires controlled experiments to validate methods and assess confidence in inferences gained for wild specimens.
LS Lewis, M Willmes, C Denney, L Cavole, W Xieu, RA Fichman, TC Hung, L Ellison, T Stevenson, AA Schultz, BG Hammock, S Teh, JA Hobbs   +12 more
doaj   +1 more source

Non-native fish of the Upper Irtysh and the Ulungur Rivers in China. [PDF]

Biodivers Data J, 2023
Tian C, Fang L, Li X, Li Y, Song T, Chang J, Liu C, Zhao Y.   +7 more
europepmc   +1 more source

Molecular and morphological identification of helminthes found in Japanese smelt, Hypomesus transpacificus nipponensis, with notes on new host records of Eustrongylides ignotus and Raphidascaris gigi

, 2011
As an adult, Eustrongylides ignotus, recognized as a zoonotic parasite, is a parasitic nematode found in the gastrointestinal tract of fish-eating birds. As larvae, they are found in the connective tissue or body cavities of freshwater fish. In Japan, E.
Niichiro Abe
core   +1 more source