Biogeography - mapping of Neptune Occurrences

Alternatives - space-time plot ::Range chart plot
Fossil Group: Taxon to plot:
Age min: Age max:
Species threshold: Age anomaly threshold:
Taxon plotted: Quadrum svabenickae

Basemap is plate-reconstruction from 78Ma (Campanian), produced using GPlates2.1. Flat blue colour indicates subducted ocean crust, and so areas from which fossil assemblages cannot be recovered.
The palaeolatitudes and longitudes of the sites were calculated separately and there are some discrepancies.
Symbols - all sites with samples in the time interval are plotted as circles, the opacity of the red fill is proportional to % of samples with the taxon. Hover over symbol for caption.

List of sites with samples in the age/latitude bin.
samples - number of samples at the site in the age interval; ocs - number of these samples with the taxon; %freq = ocs/samples*100.
List is sorted by paleolatitude:
nhole leg site p_lat p_long samples ocs %freq
0342_1407A342140737.09-20.98400
147_398D4739835.32-8.69100
2173_1069A173106935.2-8.216000
3173_1068A173106835.14-9.144600
444_390A4439030.78-50.111200
5160_967E16096722.0631.795800
6198_1212A198121216.9-156.51100
7198_1209A198120916.84-154.481517
8198_1212B198121216.77-142.1559814
9198_1210A198121016.64-154.7120420
10198_1207A198120716.4-142.8631619
11198_1211A198121116.38-153.992000
12198_1207B198120716.14-137.182814
13198_1209C198120915.93-153.882514
14198_1210B198121015.44-147.811111211
15198_1208A198120814.74-144.574300
16129_800A1298005.25-149.76400
17198_1213A19812133.79-143.52800
18129_801B1298011.72-148.231500
1917_171171710.92-114.485800
2017_17017170-9.23-131.091100
21130_807C130807-11.6-157.295800
2239_35639356-31.51-16.445600
2339_35739357-33.01-9.554500
24208_1267A2081267-35.43-9.45200
25208_1267B2081267-35.43-9.45200
2673_52473524-37.1-7.842900
27123_765C123765-42.23105.13900
28123_766A123766-42.9498.431800
29122_762C122762-43.42100.8713300
30122_763B122763-44.1597.374400
3171_51171511-54.05-14.347300
3236_327A36327-54.08-17.233300
3326_25826258-56.4189.181900
3426_258A26258-56.5892.56900

The table below lists all occurrence records that meet the search criteria.
The Leg entries are linked to the contents pages for the DSDP/ODP scientific results volume for the Leg. This is the most likely source of the data, except for the most recent legs where resuts may have been published in regular scientific journals - see also source ref.
ab - abundance of the taxon inthe sample; p-lat & p-long - paleolatitude and paleolongitude
N species - number of speices in sample; anomaly score - proportion of taxa which are within range.
nLeg source ref Hole core section cm depth ab sample age p-lat p-long flag N species anomaly score original_id taxon
0198Lees, Jackie A;...2005198_1207A19150166.80R5199875.266216.26-146.41550.964Quadrum svabenickaeQuadrum svabenickae
1198Lees, Jackie A;...2005198_1207A201120173.50R5200375.828615.87-146.08481.000Quadrum svabenickaeQuadrum svabenickae
2198Lees, Jackie A;...2005198_1207A202120175.00R5200475.954515.77-146.01471.000Quadrum svabenickaeQuadrum svabenickae
3198Lees, Jackie A;...2005198_1207A203120176.50F5200576.080415.68-145.92450.978Quadrum svabenickaeQuadrum svabenickae
4198Lees, Jackie A;...2005198_1207A204120178.00F5200676.206315.57-145.83411.000Quadrum svabenickaeQuadrum svabenickae
5198Lees, Jackie A;...2005198_1207A206120181.00F5200876.458115.37-145.64341.000Quadrum svabenickaeQuadrum svabenickae
6198Lees, Jackie A;...2005198_1207B31120177.40R5206576.308415.49-145.75541.000Quadrum svabenickaeQuadrum svabenickae
7198Lees, Jackie A;...2005198_1209A264120241.90R4487467.210116.38-155.36451.000Quadrum svabenickaeQuadrum svabenickae
8198Lees, Jackie A;...2005198_1209C18650260.50R4494169.067915.36-154.40491.000Quadrum svabenickaeQuadrum svabenickae
9198Lees, Jackie A;...2005198_1210A24450219.90R4533266.045616.63-156.09700.971Quadrum svabenickaeQuadrum svabenickae
10198Lees, Jackie A;...2005198_1210A245118222.08F4533566.336116.47-155.98240.958Quadrum svabenickaeQuadrum svabenickae
11198Lees, Jackie A;...2005198_1210A246105223.15F4533666.478716.39-155.93320.969Quadrum svabenickaeQuadrum svabenickae
12198Lees, Jackie A;...2005198_1210A25160225.00R4533766.725216.26-155.83450.933Quadrum svabenickaeQuadrum svabenickae
13198Lees, Jackie A;...2005198_1210B303120274.10R4541571.136713.82-153.50670.985Quadrum svabenickaeQuadrum svabenickae
14198Lees, Jackie A;...2005198_1210B392120341.70R4546676.511410.54-150.36591.000Quadrum svabenickaeQuadrum svabenickae
15198Lees, Jackie A;...2005198_1210B39460344.10F4546976.713810.38-150.17591.000Quadrum svabenickaeQuadrum svabenickae
16198Lees, Jackie A;...2005198_1210B40160349.10R4547277.121410.06-149.78651.000Quadrum svabenickaeQuadrum svabenickae
17198Lees, Jackie A;...2005198_1210B401120349.70R4547377.170010.02-149.73630.968Quadrum svabenickaeQuadrum svabenickae
18198Lees, Jackie A;...2005198_1210B40260350.60R4547477.24299.96-149.66631.000Quadrum svabenickaeQuadrum svabenickae
19198Lees, Jackie A;...2005198_1210B4090351.35F4547677.30369.91-149.60471.000Quadrum svabenickaeQuadrum svabenickae
20198Lees, Jackie A;...2005198_1210B411120359.20R4547777.93899.40-149.00570.982Quadrum svabenickaeQuadrum svabenickae
21198Lees, Jackie A;...2005198_1210B412120360.70R4547878.06049.31-148.88530.981Quadrum svabenickaeQuadrum svabenickae
22198Lees, Jackie A;...2005198_1210B414120363.70F4548078.30329.11-148.65520.981Quadrum svabenickaeQuadrum svabenickae
23198Lees, Jackie A;...2005198_1210B415120365.20F4548178.42469.01-148.54460.978Quadrum svabenickaeQuadrum svabenickae
24198Lees, Jackie A;...2005198_1210B416120366.70R4548278.54608.92-148.42490.980Quadrum svabenickaeQuadrum svabenickae
25198Lees, Jackie A;...2005198_1212B129118111.51R5219267.363616.20-156.03600.850Quadrum svabenickaeQuadrum svabenickae
26198Lees, Jackie A;...2005198_1212B13763120.71R5219968.348915.67-155.53540.981Quadrum svabenickaeQuadrum svabenickae
27198Lees, Jackie A;...2005198_1212B149120120.73R5220068.351115.67-155.53390.974Quadrum svabenickaeQuadrum svabenickae
28198Lees, Jackie A;...2005198_1212B155120128.70R5220569.206415.20-155.04610.984Quadrum svabenickaeQuadrum svabenickae
29198Lees, Jackie A;...2005198_1212B173120141.24R5220870.635114.41-154.22650.969Quadrum svabenickaeQuadrum svabenickae
30198Lees, Jackie A;...2005198_1212B182119146.02R5221371.179714.10-153.90580.966Quadrum svabenickaeQuadrum svabenickae
31198Lees, Jackie A;...2005198_1212B231120184.90F5223475.609511.55-151.40641.000Quadrum svabenickaeQuadrum svabenickae
32198Lees, Jackie A;...2005198_1212B2440194.50F5223976.537910.84-150.75701.000Quadrum svabenickaeQuadrum svabenickae