Biogeography - mapping of Neptune Occurrences

Alternatives - space-time plot ::Range chart plot
Fossil Group: Taxon to plot:
Age min: Age max: Lat max/N: Lat min/S:
Species threshold: Age anomaly threshold:
Taxon plotted: Gansserina gansseri

Basemap is plate-reconstruction from 70Ma (Maastrichtian), 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_1403A342140335.92-27.6100
144_390A4439030.78-53.751200
2171_1052E171105230.69-54.26900
3160_967E16096722.0930.043638
4198_1209C198120916.1-155.14100
532_3053230515.62-155.922732
662_463624633.4-142.12221464
717_171171710.48-127.115480
817_17017170-9.23-137.56100
917_16717167-11.95-134.0613431
10130_807C130807-12.1-161.7916319
1139_35739357-33.36-17.6913431
1274_525A74525-36.64-8.421914926
13122_762C122762-46.13100.71100
1436_327A36327-54.09-30.69500

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
0130Sliter, W.V., a...1993130_807C552121198.52X3696367.3776-12.10-161.79121.000Globotruncana gansseriGansserina gansseri
1130Sliter, W.V., a...1993130_807C561101206.70X3696768.6998-12.78-161.28240.958Globotruncana gansseriGansserina gansseri
2130Sliter, W.V., a...1993130_807C599901235.43X3697471.8533-14.44-159.90240.917Globotruncana gansseriGansserina gansseri
3160...160_967E913186.53C4350368.817222.0630.05260.885Globotruncana gansseriGansserina gansseri
4160...160_967E9151187.01VR4350468.831522.0630.05150.867Globotruncana gansseriGansserina gansseri
5160...160_967E93111190.04VR4350668.921822.0530.06400.850Globotruncana gansseriGansserina gansseri
617Douglas, R.G. ...197317_16741990685.00X3353668.5308-11.95-134.06111.000Globotruncana gansseriGansserina gansseri
717Douglas, R.G. ...197317_16742990694.00X3354069.3155-12.42-133.68131.000Globotruncana gansseriGansserina gansseri
817Douglas, R.G. ...197317_16743990703.00X3354270.1003-12.90-133.29101.000Globotruncana gansseriGansserina gansseri
917Douglas, R.G. ...197317_16744990713.00X3354470.9723-13.43-132.84100.900Globotruncana gansseriGansserina gansseri
1017Douglas, R.G. ...197317_17110990166.00X3359467.86480.48-127.11111.000Globotruncana gansseriGansserina gansseri
1117Douglas, R.G. ...197317_17111990176.00X3359568.55690.06-126.77111.000Globotruncana gansseriGansserina gansseri
1217Douglas, R.G. ...197317_17112990185.00X3359669.1799-0.32-126.46121.000Globotruncana gansseriGansserina gansseri
1317Douglas, R.G. ...197317_17113990204.00X3359770.4950-1.12-125.7991.000Globotruncana gansseriGansserina gansseri
1432Caron, M. ...197532_30516990148.50X3383568.428515.17-155.44240.833Globotruncana gansseriGansserina gansseri
1532Caron, M. ...197532_30517130148.80X3383668.482915.14-155.41250.800Globotruncana gansseriGansserina gansseri
1632Caron, M. ...197532_30517240150.40X3383768.773414.98-155.25250.920Globotruncana gansseriGansserina gansseri
1732Caron, M. ...197532_30517340151.90X3383869.045814.83-155.09260.923Globotruncana gansseriGansserina gansseri
1832Caron, M. ...197532_30517440153.40X3383969.318114.68-154.94260.923Globotruncana gansseriGansserina gansseri
1932Caron, M. ...197532_30517640156.40X3384069.862814.38-154.63260.962Globotruncana gansseriGansserina gansseri
2032Caron, M. ...197532_30517990158.00X3384170.153314.21-154.46260.962Globotruncana gansseriGansserina gansseri
2139Silva, I.P. ...197739_35731340496.40f3427968.8530-33.36-17.61200.950Globotruncana gansseriGansserina gansseri
2239Silva, I.P. ...197739_35732340505.90R3428169.4908-33.35-17.26300.867Globotruncana gansseriGansserina gansseri
2339Silva, I.P. ...197739_35733240523.40F3428270.6658-33.33-16.62240.917Globotruncana gansseriGansserina gansseri
2439Silva, I.P. ...197739_35734240551.90R3428772.5794-33.29-15.57360.972Globotruncana gansseriGansserina gansseri
2562Boersma, A. ...198162_4631013472.34I3451667.39753.40-142.12140.929Globotruncana gansseriGansserina gansseri
2662Boersma, A. ...198162_4631039075.90R3451767.70063.22-142.00140.929Globotruncana gansseriGansserina gansseri
2762Boersma, A. ...198162_4631118782.37I3452068.25152.89-141.74150.867Globotruncana gansseriGansserina gansseri
2862Boersma, A. ...198162_4631133884.88R3452268.46532.77-141.64150.933Globotruncana gansseriGansserina gansseri
2962Boersma, A. ...198162_4631211891.18R3452369.00172.45-141.36160.938Globotruncana gansseriGansserina gansseri
3062Boersma, A. ...198162_463124095.50I3452469.36952.23-141.18151.000Globotruncana gansseriGansserina gansseri
3162Boersma, A. ...198162_4631268799.37I3452569.69912.03-141.01151.000Globotruncana gansseriGansserina gansseri
3262Boersma, A. ...198162_46313148100.98R3452669.83621.96-140.94141.000Globotruncana gansseriGansserina gansseri
3362Boersma, A. ...198162_46313284102.84A3452769.99451.86-140.86140.929Globotruncana gansseriGansserina gansseri
3462Boersma, A. ...198162_46313352104.02R3452870.09501.80-140.81131.000Globotruncana gansseriGansserina gansseri
3562Boersma, A. ...198162_46314144110.44R3452970.64171.47-140.53131.000Globotruncana gansseriGansserina gansseri
3662Boersma, A. ...198162_46314344113.44R3453070.89711.31-140.39131.000Globotruncana gansseriGansserina gansseri
3762Boersma, A. ...198162_46314444114.94R3453171.02481.24-140.33140.929Globotruncana gansseriGansserina gansseri
3862Boersma, A. ...198162_46315222121.22R3453271.55960.91-140.05111.000Globotruncana gansseriGansserina gansseri
3974Li, L. and Kell...199874_525A404100455.60X4425467.5192-36.64-8.44450.911Globotruncana gansseriGansserina gansseri
4074Abramovich, S. ...200374_525A404100455.60x3505567.5192-36.64-8.44260.923Globotruncana gansseriGansserina gansseri
4174Li, L. and Kell...199874_525A404100455.60X3496767.5192-36.64-8.44430.907Globotruncana gansseriGansserina gansseri
4274Abramovich, S. ...200374_525A404141456.0113505767.5422-36.64-8.44281.000Globotruncana gansseriGansserina gansseri
4374Abramovich, S. ...200374_525A40511456.2113505867.5535-36.64-8.44290.966Globotruncana gansseriGansserina gansseri
4474Li, L. and Kell...199874_525A405100457.10X4425567.6035-36.64-8.45400.950Globotruncana gansseriGansserina gansseri
4574Li, L. and Kell...199874_525A405100457.10X3496867.6035-36.64-8.45380.947Globotruncana gansseriGansserina gansseri
4674Abramovich, S. ...200374_525A4068457.6813506567.6361-36.65-8.45290.966Globotruncana gansseriGansserina gansseri
4774Abramovich, S. ...200374_525A409910459.7013506667.7496-36.65-8.46290.966Globotruncana gansseriGansserina gansseri
4874Li, L. and Kell...199874_525A41398463.58X4425867.9678-36.66-8.48430.930Globotruncana gansseriGansserina gansseri
4974Li, L. and Kell...199874_525A41399463.5923497167.9683-36.66-8.48410.927Globotruncana gansseriGansserina gansseri
5074Li, L. and Kell...199874_525A414100465.10X4425968.0532-36.66-8.48430.953Globotruncana gansseriGansserina gansseri
5174Li, L. and Kell...199874_525A414100465.1043497268.0532-36.66-8.48410.951Globotruncana gansseriGansserina gansseri
5274Li, L. and Kell...199874_525A415100466.60X4426068.1375-36.66-8.49470.957Globotruncana gansseriGansserina gansseri
5374Li, L. and Kell...199874_525A415100466.60xx3497368.1375-36.66-8.49450.956Globotruncana gansseriGansserina gansseri
5474Li, L. and Kell...199874_525A416100468.10X4426168.2219-36.66-8.50430.953Globotruncana gansseriGansserina gansseri
5574Li, L. and Kell...199874_525A416100468.1023497468.2219-36.66-8.50410.951Globotruncana gansseriGansserina gansseri
5674Li, L. and Kell...199874_525A421100470.10X4426268.3343-36.67-8.51420.952Globotruncana gansseriGansserina gansseri
5774Li, L. and Kell...199874_525A421100470.1023497568.3343-36.67-8.51400.950Globotruncana gansseriGansserina gansseri
5874Li, L. and Kell...199874_525A422100471.60X4426368.4186-36.67-8.51410.927Globotruncana gansseriGansserina gansseri
5974Li, L. and Kell...199874_525A422100471.6023497668.4186-36.67-8.51390.923Globotruncana gansseriGansserina gansseri
6074Li, L. and Kell...199874_525A423100473.10X4426468.5029-36.67-8.52370.973Globotruncana gansseriGansserina gansseri
6174Li, L. and Kell...199874_525A423100473.10X3497768.5029-36.67-8.52350.971Globotruncana gansseriGansserina gansseri
6274Li, L. and Kell...199874_525A424100474.60X4426568.5873-36.67-8.53460.891Globotruncana gansseriGansserina gansseri
6374Li, L. and Kell...199874_525A424100474.60X3497868.5873-36.67-8.53440.886Globotruncana gansseriGansserina gansseri
6474Li, L. and Kell...199874_525A425100476.10X4426668.6716-36.68-8.54430.907Globotruncana gansseriGansserina gansseri
6574Li, L. and Kell...199874_525A425100476.10X3497968.6716-36.68-8.54410.902Globotruncana gansseriGansserina gansseri
6674Li, L. and Kell...199874_525A431100479.60X4426868.8683-36.68-8.56480.896Globotruncana gansseriGansserina gansseri
6774Li, L. and Kell...199874_525A431100479.60X3498168.8683-36.68-8.56460.891Globotruncana gansseriGansserina gansseri
6874Li, L. and Kell...199874_525A43296481.06X4426968.9504-36.69-8.57490.918Globotruncana gansseriGansserina gansseri
6974Li, L. and Kell...199874_525A43296481.0633498268.9504-36.69-8.57470.915Globotruncana gansseriGansserina gansseri
7074Li, L. and Kell...199874_525A433100482.60X4427069.0370-36.69-8.57480.938Globotruncana gansseriGansserina gansseri
7174Li, L. and Kell...199874_525A433100482.6043498369.0370-36.69-8.57460.935Globotruncana gansseriGansserina gansseri
7274Li, L. and Kell...199874_525A436100487.10X4427369.2900-36.70-8.59410.927Globotruncana gansseriGansserina gansseri
7374Li, L. and Kell...199874_525A436100487.10X3498669.2900-36.70-8.59410.927Globotruncana gansseriGansserina gansseri
7474Li, L. and Kell...199874_525A441100489.10X4427469.4024-36.70-8.60370.946Globotruncana gansseriGansserina gansseri
7574Li, L. and Kell...199874_525A441100489.10X3498769.4024-36.70-8.60360.944Globotruncana gansseriGansserina gansseri
7674Li, L. and Kell...199874_525A444100493.60X4427769.6554-36.70-8.63360.944Globotruncana gansseriGansserina gansseri
7774Li, L. and Kell...199874_525A444100493.60X3499069.6554-36.70-8.63360.944Globotruncana gansseriGansserina gansseri
7874Li, L. and Kell...199874_525A445100495.10X4427869.7397-36.70-8.63440.955Globotruncana gansseriGansserina gansseri
7974Li, L. and Kell...199874_525A445100495.1043499169.7397-36.70-8.63430.953Globotruncana gansseriGansserina gansseri
8074Li, L. and Kell...199874_525A446100496.60X4427969.8240-36.71-8.64410.951Globotruncana gansseriGansserina gansseri
8174Li, L. and Kell...199874_525A446100496.6013499269.8240-36.71-8.64400.950Globotruncana gansseriGansserina gansseri
8274Li, L. and Kell...199874_525A451100498.60X4428069.9364-36.71-8.65321.000Globotruncana gansseriGansserina gansseri
8374Li, L. and Kell...199874_525A451100498.60X3499369.9364-36.71-8.65311.000Globotruncana gansseriGansserina gansseri
8474Li, L. and Kell...199874_525A453100501.60X4428270.1051-36.71-8.67260.962Globotruncana gansseriGansserina gansseri
8574Li, L. and Kell...199874_525A453100501.60xx3499570.1051-36.71-8.67250.960Globotruncana gansseriGansserina gansseri
8674Li, L. and Kell...199874_525A46390511.00X4428770.6335-36.72-8.71290.931Globotruncana gansseriGansserina gansseri
8774Li, L. and Kell...199874_525A46390511.00X3500070.6335-36.72-8.71270.963Globotruncana gansseriGansserina gansseri