Institute for Biodiversity Science and Sustainability

CAS Ichthyology Collection Database


CAS-ICH 234413 Polydactylus approximans   [Catalog of Fishes]       ID by/date  Wintersteen, J. / 5 Jul 1958 Polynemidae
Counts (Alc/Skel/CS) 2/0/0 Prep Type - Preservative alc-75% EtOH Other/Previous Number Size 35 mm SL
Collector; Vessel Walker, Boyd W.; et al  Field Number W58-16 Date Collected 30 Jan 1958 
Continent/Ocean North America Country Mexico State Nayarit State County
Water Body Drainage Island Group Island
Depth Width Salinity Gear
Locality Estero at San Blas, beach opoosite town, 300 yds inside entrance.
Latitude-Longitude 21.535768°, -105.300987°; uncertainty: 1628 m (Source: FishNet Collaborative Georeferencing Project) Bottom Type
Georef. RemarksPolygon covers beach opposite San Blas.
Acc. Number Specimen Remarks
Collecting Event Remarks