CalCOFI Egg Counts

공공데이터포털

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]). Surface tows are normally standardized to count per 1,000 m3 strained. Oblique tows are normally standardized to count per 10 m2 of surface sampled. This table includes all tows by species, even if zero eggs were captured for the species, i.e., negative tows. The "Egg Counts Positive Tows" table includes only tows where one or more eggs were captured for the species selected by the user.

Pelagic fish eggs counts, sea surface temperature, salinity, wind speed and direction measured using a Continuous Underway Fish Sampler (CUFES) in the North Pacific from various platforms from 1996-03-15 to 2017-07-26 (NCEI Accession 0174136)

공공데이터포털

This dataset contains pelagic fish eggs counts, sea surface temperature, salinity, wind speed and direction, collected on various platforms using a Continuous Underway Fish Sampler (CUFES) from 1996-03-15 to 2017-07-26 as part of the California Cooperative Oceanic Fisheries Investigation work during cruises conducted by the National Marine Fisheries Service Southwest Fisheries Science Center (SWFSC) Fisheries Resources Division. Data are typically collected every 30 min while the ship is underway. Eggs are identified as Pacific sardine, northern anchovy, jack mackerel, hake, squid, or other fish eggs.

CalCOFI Egg Counts Positive Tows

공공데이터포털

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]). Surface tows are normally standardized to count per 1,000 m3 strained. Oblique tows are normally standardized to count per 10 m2 of surface sampled. This table includes only tows where one or more eggs were captured for the species selected by the user, i.e., no "zero" tows. The "Egg Counts" table includes all tows by species, i.e., both positive and negative tows.

CalCOFI Larvae Sizes

공공데이터포털

Size data for selected larval fish captured in CalCOFI icthyoplankton nets.

Continuous Underway Fish-Egg Sampler (CUFES) Database

공공데이터포털

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 underway. Eggs are identified as Pacific sardine, northern anchovy, jack mackerel, hake, squid, or other fish eggs. Some additional species identifications have been noted in the comments.

CalCOFI Larvae Counts Positive Tows

공공데이터포털

Fish larvae 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]) . Surface tows are normally standardized to count per 1,000 m3 strained. Oblique tows are normally standardized to count per 10 m2 of surface sampled. This table includes only tows where one or more larvae were captured for the species selected by the user, i.e., no "zero" tows. The "Larvae Counts" table includes all tows by species, i.e., both positive and negative tows.

CalCOFI Egg Stages

공공데이터포털

Egg morphological developmental stage for eggs of selected species captured in CalCOFI icthyoplankton nets. Sequential developmental stages are described by Moser and Ahlstrom (1985; see the info url references section).

CalCOFI Larvae Stages

공공데이터포털

Developmental stages (yolk sac, preflexion, flexion, postflexion, or transformation) of selected fish larvae captured in CalCOFI icthyoplankton nets.

CalCOFI Larvae Counts, Scientific Names C to CE

공공데이터포털

Fish larvae counts and standardized counts for larvae captured in CalCOFI icthyoplankton nets (primarily vertical [Calvet or Pairovet], oblique [bongo or ring nets], and surface tows [Manta nets]). Surface tows are normally standardized to count per 1,000 m3 strained. Oblique tows are normally standardized to count per 10 m2 of surface sampled. This table includes all tows by species, even if zero larvae were captured for the species, i.e., negative tows. The "Larvae Counts Positive Tows" table includes only tows where one or more larvae were captured for the species selected by the user.

CalCOFI Larvae Counts, Scientific Names CI to CO

공공데이터포털

Fish larvae counts and standardized counts for larvae captured in CalCOFI icthyoplankton nets (primarily vertical [Calvet or Pairovet], oblique [bongo or ring nets], and surface tows [Manta nets]). Surface tows are normally standardized to count per 1,000 m3 strained. Oblique tows are normally standardized to count per 10 m2 of surface sampled. This table includes all tows by species, even if zero larvae were captured for the species, i.e., negative tows. The "Larvae Counts Positive Tows" table includes only tows where one or more larvae were captured for the species selected by the user.