Found 106 datasets matching "fish eggs".
-
A long-term, multiseason, fish egg sampling program is conducted annually on the Detroit, Saint Clair, and Saint Marys rivers to identify where productive fish spawning habitat currently exists....
Search relevance: 127.72 | Views last month: 2 -
A long-term, multiseason, fish egg sampling program is conducted annually on the Detroit, Saint Clair, and Saint Marys rivers to identify where productive fish spawning habitat currently exists...
Search relevance: 125.86 | Views last month: 1 -
Accurate identification of various life history stages and prey items of marine fishes and invertebrates is central for understanding distribution,abundance, trophic ecology, and biodiversity of...
Search relevance: 99.02 | Views last month: 0 -
This list provides name and contact information for various fish suppliers for the public to obtain live fish for stocking or for bait.
Search relevance: 90.53 | Views last month: 1 -
Assessment of egg deposition is widely used to provide an index of spawning efforts for lithophilic-spawning fishes. However, little is known about the collection techniques efficacy and bias when...
Search relevance: 89.75 | Views last month: 0 -
We collected eggs from female Lake Trout during the fall of 2015 to assess the relationship between female Lake Trout size and the number of eggs produced by individual fish. All data were...
Search relevance: 59.89 | Views last month: 0 -
Overview The Central Valley Project Improvement Act (CVPIA) funds habitat improvement work and associated monitoring in the Central Valley of California to increase salmonid populations in...
Search relevance: 59.83 | Views last month: 0 -
Pelagic eggs collected using the CUFES during cruises conducted by the SWFSC Fisheries Resources Division from 1996 to present. Data are typically collected every 30 min while the ship is...
Search relevance: 59.70 | Views last month: 0 -
Gene rescue captive broodstock program was established for ESA-listed endangered Snake River sockeye salmon from Redfish Lake, Idaho. The program has consisted of taking most of the remaining...
Search relevance: 58.83 | Views last month: 2 -
Samples collected using the Continuous Underway Fish-Egg Sampler, known as CUFES. The data include numbers of anchovy, sardine, jack mackerel, squid, hake, and unidentified fish eggs captured, and...
Search relevance: 58.13 | Views last month: 0 -
To investigate the contemporary distribution of lake whitefish spawning and over-winter egg survival within western Lake Erie, potential spawning locations were sampled for eggs from 2016 to 2018....
Search relevance: 56.96 | Views last month: 0 -
Eggs were collected in the Upper Mississippi main stem (Pool 9 and Pool 11) during the summer of 2013. Using previously published morphological characteristics, eggs were positively identified as...
Search relevance: 56.69 | Views last month: 0 -
Fish egg counts and standardized counts for eggs captured in CalCOFI icthyoplankton nets (primarily vertical [Calvet or Pairovet], oblique [bongo or ring nets], and surface tows [Manta nets])....
Search relevance: 56.11 | Views last month: 1 -
The effects of elevated levels of CO2 on black sea bass, especially during the early life stages when fish tend to be more sensitive to OA effects, was investigated. In this study, we exposed...
Search relevance: 55.85 | Views last month: 0 -
Working in cooperation with EPA, the USGS coordinated the collection of fish tissue for processing and analyses by the EPA Region 10 Manchester Environmental Laboratory located in Port Orchard,...
Search relevance: 55.57 | Views last month: 0 -
The egg-mat data describe a sub-set of the egg-mat network operated by the Idaho Department of Fish and Game. The sub-set inlcudes two sites, 1. near an area commonly known as Shorty's Island,...
Search relevance: 53.58 | Views last month: 0 -
Reproductive Data for All Nests Monitored; Data for Mayfield Analysis; Eggshell thickness, nestling morphological measurements, nestling plasma stable isotopes, and nestling red blood cell...
Search relevance: 53.04 | Views last month: 0 -
Fish egg counts and standardized counts for eggs captured in CalCOFI icthyoplankton nets (primarily vertical [Calvet or Pairovet], oblique [bongo or ring nets], and surface tows [Manta nets])....
Search relevance: 52.88 | Views last month: 0 -
The dataset contains records of fish eggs and larvae collected during FOCI assessment surveys. Records include all data pertinent to identify where specimens were collected (lat, lon, date, gear...
Search relevance: 52.88 | Views last month: 0 -
Objectives of the 2013 Small Pelagics Acoustic/Trawl Survey were to sample the northern Gulf of Mexico with a 90-ft high opening trawl to facilitate assessments of abundance and distribution of...
Search relevance: 52.12 | Views last month: 0
