All FishesLORICARIIDAEHypoptopomatinaeAcestridium  |  | 

Hop to next section All Fishes Data Sheet
Scientific NameAcestridium martini    Retzer, Nico & Provenzano, 1999
Common NamesDashed Whiptail Catfish
Whiptail Catfish, Stiplet Grenmalle (Denmark)
Type LocalityCaño Pozo Azul, tributary of Río Orinoco, near Balneario Pozo Azul, 5°45'49"N, 67°29'21"W, Orinoco Basin, Amazonas State, Venezuela, elevation 75 meters.
Synonym(s)
EtymologyLorica, Loricare = cuirass of corslet of leather (a suit of armour made of leather).
Hop to next section Species Information
Size67mm or 2.6" SL. Find near, nearer or same sized spp.
IdentificationAcestridium was diagnosed by Schaefer (1991) based on the following characters: ten principal caudal-fin rays; plates at anterior snout margin forming conspicuous spatulate projection; head and body very slender, depressed; dorsal surface of head and trunk with longitudinal ridges; dorsal fin placed posteriorly, well beyond pelvic fin and just anterior to anal-fin origin; adipose fin absent; dermal plates anterior to first dorsal-fin proximal radial expanded, bearing ventromedial keel contacting the dorsal margin of the neural arches of the vertebrae six through twelve; and ridge of bone on the ventral surface of the lateral ethmoid contacting the metapterygoid channel reflected mesially.

Acestridium was diagnosed by Schaefer (1991) based on the following characters: ten principal caudal-fin rays; plates at anterior snout margin forming conspicuous spatulate projection; head and body very slender, depressed; dorsal surface of head and trunk with longitudinal ridges; dorsal fin placed posteriorly, well beyond pelvic fin and just anterior to anal-fin origin; adipose fin absent; dermal plates anterior to first dorsal-fin proximal radial expanded, bearing ventromedial keel contacting the dorsal margin of the neural arches of the vertebrae six through twelve; and ridge of bone on the ventral surface of the lateral ethmoid contacting the metapterygoid channel reflected mesially.
Hop to next section Habitat Information
DistributionSouth America
Orinoco, Upper Orinoco (click on these areas to find other species found there)
Amazon, Middle Amazon (Solimoes), Negro (click on these areas to find other species found there)

Login to view the map.
IUCN Red List Category
Least Concern
, a distribution map is available on the IUCN species page. Last assessed 2020.
Hop to next section Husbandry Information
Breeding ReportsThere is no breeding report.
Hop to next section Further Information
ReferenceIchthyological Exploration of Freshwaters v. 10 (no. 4), pp 318, Figs. 3d-f.
WishlistsLove this species? Click the heart to add it to your wish list.
There is no wish to keep this species.
SpottersSpotted this species somewhere? Click the binoculars!
There is but a single record of this fish being seen, view it.
Hop to next section More Resources
Forum BBCode
Look up PlanetCatfish.comLook up A. martini on PlanetCatfish.com
Look up on FishbaseLook up A. martini on Fishbase
Look up on Encyclopedia of LifeLook up A. martini on Encyclopedia of Life
Look up on Global Biodiversity Information FacilityLook up A. martini on Global Biodiversity Information Facility
Acestridium martini QR codeLFS label creator
ARN ref:1.4.197.4051
Last UpdateSat Dec 25, 2010 10:17 am (Species record created: Thu Jan 01, 1970 1:00 am)