Gnathostomulida -- taxonomic database

Collecting site

Portaferry, N. Ireland, NE Atlantic
detritus-rich coarse sand at LWN
latitude: 54.4375     54 26 15 N
longitude: -5.545833     05 32 45 W

[Precision of location: gauged from chart or map]
[Site Named Here exact location from reference]



Collected here:

Pterognathia simplex Sterrer, 1966aAugust-September 19660 mdetritus-rich coarse sand
Pterognathia swedmarki Sterrer, 1966aAugust-September 19660 mdetritus-rich coarse sand
Pterognathia rosea Sterrer, 1969August-September 19660 mdetritus-rich coarse sand
Pterognathia gubbarnorum Sterrer, 1969August-September 19660 mdetritus-rich coarse sand
Pterognathia lunulifera Sterrer, 1969August-September 19660 mdetritus-rich coarse sand
Pterognathia atrox Sterrer, 1969August-September 19660 mdetritus-rich coarse sand
Austrognatharia boadeni Sterrer, 1971aAugust-September 19660 m (LWN)coarse sand with detritus
Gnathostomula paradoxa Ax, 1956pre-19653 mfine shell gravelsample 2: Strangford Harbour
Gnathostomula paradoxa Ax, 1956pre-1965medium and fine shell gravelsample 4: Black Island
Gnathostomula paradoxa Ax, 1956pre-1965sands with median diameter from a little over 200 ?m down to 145 ?msample 5: various localities toward the north end of the lough




for site by site name (or site # or start+number)
[enter site names separated by spaces or commas;
e.g., 'carolina,beaufort' shows sites with BOTH Carolina and Beaufort in the site name;
e.g., 'reef austral liz' shows sites with Australia AND Reef AND Lizard in the site name]
for site by digital coordinates (as in '41.19 16.60' or '-27.900 153.283340')
[separate the two with one or more spaces]
latitudelongitudeexact within 0.2 degrees
for site by proximity
latitudelongitude (enter coordinates for the center of the search area (e.g., 16.4/-88.1 or 16°57'36.95"N / 88°2'11.84"W ). Search is to within 1 degree.


taxon:

Full search Home page -- (Main hierarchy)


taxon:

Full search Home page -- (Main hierarchy)