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: Discoaster nobilis
SELECT DISTINCT nepsample.sample_id, sample_age_ma,hole_id,`paleo_latitude`,`paleo_longitude`, count(DISTINCT nepsample.sample_id) as ocs from nepsample left join `nepsampletaxa` on nepsample.sample_id=nepsampletaxa.sample_id left join neptaxaN on `nepsampletaxa`.`taxon_id` =neptaxaN.`taxon_id` where nepsample.fossil_group='N' AND species_count >5 AND anomaly_score > 0.6 AND taxon_abundance !='0' AND taxon_abundance !='0.' and paleo_latitude is not null and `mtax_name` LIKE :search and sample_age_ma between :agemin and :agemax AND `paleo_latitude` between :latmin and :latmax group by hole_id
age55.8658.70
lat-7060
sDiscoaster nobilis

Basemap is plate-reconstruction from 58Ma (Thanetian), 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
093_6059360537.27-53.6812867
1342_1408A342140836.81-30.84300
2342_1407A342140736.78-30.97300
3342_1409A342140936.59-30.4600
4342_1406A342140635.88-33.42500
547_398D4739835.56-11.2899100
6173_1069A173106935.39-12.281119
7173_1068A173106835.34-12.1423522
877_5407754025.12-67.1511100
9198_1209C198120921.52-161.347229
1086_5778657721.4-162.0411873
11198_1209A198120921.27-160.9333100
12198_1210A198121021.21-161.76300
13198_1211A198121120.93-161.9733100
14198_1211C198121120.86-161.864125
15198_1210B198121020.82-161.126233
16207_1260B20712605.3-40.74575393
1739_354393542.02-30.588675
18159_961A159961-3.26-8.566233
1922_21722217-26.0976.27200
2040_36340363-27.750.766117
2139_35639356-31.94-26.261100
22208_1262A2081262-34.22-8.25100
23208_1262B2081262-34.29-8.56100
24208_1267A2081267-35.14-8.282150
25208_1266B2081266-35.67-7.744100
26208_1266A2081266-35.69-7.7822100
27208_1266C2081266-35.72-7.92150
2873_52473524-36.74-6.581500
29123_765C123765-40.76106.6711100
30123_766A123766-43.5396.738113
31122_762C122762-43.5598.833000
32114_700B114700-54.94-13.68500
33120_748C120748-58.2375.359111
34113_689B113689-64.53-0.11700
35113_690B113690-65.19-1.972714

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
0113Pospichal, J.J....1990113_690B23128191.48P2691457.4686-65.08-3.09181.000Discoaster nobilisDiscoaster nobilis
1120...120_748C22137359.87R3114257.0193-58.6075.29181.000Discoaster nobilisDiscoaster nobilis
2123Moran, Michael ...1992123_765C21116540.56F6488056.9731-40.76106.67190.947Discoaster nobilisDiscoaster nobilis
3123Moran, Michael ...1992123_766A819266.62F6119958.4562-44.6397.60270.963Discoaster nobilisDiscoaster nobilis
4159Shafik, S., Wat...1998159_961A19133167.73R4335755.9920-3.26-8.5690.889Discoaster nobilisDiscoaster nobilis
5159Shafik, S., Wat...1998159_961A20115177.15F4336057.6444-3.32-8.37120.917Discoaster nobilisDiscoaster nobilis
6173Ladner, Bryan ...2001173_1068A96121797.2116058857.378935.32-11.49170.941Discoaster nobilisDiscoaster nobilis
7173Ladner, Bryan ...2001173_1068A101126799.3616059157.656335.32-11.37111.000Discoaster nobilisDiscoaster nobilis
8173Ladner, Bryan ...2001173_1068A10333801.43F6059457.923335.32-11.2581.000Discoaster nobilisDiscoaster nobilis
9173Ladner, Bryan ...2001173_1068A10384801.94F6059557.989135.32-11.22160.938Discoaster nobilisDiscoaster nobilis
10173Ladner, Bryan ...2001173_1068A103123802.3316059758.039435.32-11.20130.923Discoaster nobilisDiscoaster nobilis
11173Ladner, Bryan; ...2001173_1069A8133786.73R6093357.445835.38-11.61151.000Discoaster nobilisDiscoaster nobilis
12198Bralower, Timot...2005198_1209A22346201.66R5501756.864621.27-160.93320.938Discoaster nobilisDiscoaster nobilis
13198Bralower, Timot...2005198_1209A22446203.16R5501857.085821.19-160.79271.000Discoaster nobilisDiscoaster nobilis
14198Bralower, Timot...2005198_1209A22546204.66R5501957.306921.10-160.64271.000Discoaster nobilisDiscoaster nobilis
15198Bralower, Timot...2005198_1209C1160200.50R5501656.625921.36-161.08260.962Discoaster nobilisDiscoaster nobilis
16198Bralower, Timot...2005198_1209C12450207.50R5502257.955220.85-160.23270.963Discoaster nobilisDiscoaster nobilis
17198Bralower, Timot...2005198_1210B212100192.20F4530357.366020.69-160.90240.958Discoaster nobilisDiscoaster nobilis
18198Bralower, Timot...2005198_1210B213100193.70R4530457.704820.56-160.68230.957Discoaster nobilisDiscoaster nobilis
19198Bralower, Timot...2005198_1211A13740116.55R4557556.328620.93-161.97200.950Discoaster nobilisDiscoaster nobilis
20198Bralower, Timot...2005198_1211A14245118.75R4558057.701720.39-161.09180.889Discoaster nobilisDiscoaster nobilis
21198Bralower, Timot...2005198_1211A14345120.25R4558158.637820.04-160.48160.938Discoaster nobilisDiscoaster nobilis
22198Bralower, Timot...2005198_1211C1360119.30R4557957.757020.37-161.06190.947Discoaster nobilisDiscoaster nobilis
23207Mutterlose, Jor...2007207_1260B17494276.3415050056.22525.30-40.74290.966Discoaster nobilisDiscoaster nobilis
24207Mutterlose, Jor...2007207_1260B174119276.59<15050156.24455.30-40.73291.000Discoaster nobilisDiscoaster nobilis
25207Mutterlose, Jor...2007207_1260B174144276.8435050256.26385.31-40.72230.957Discoaster nobilisDiscoaster nobilis
26207Mutterlose, Jor...2007207_1260B17519277.09<15050356.28315.31-40.71240.917Discoaster nobilisDiscoaster nobilis
27207Mutterlose, Jor...2007207_1260B17544277.34<15050456.30245.32-40.71290.966Discoaster nobilisDiscoaster nobilis
28207Mutterlose, Jor...2007207_1260B17569277.5965050556.32175.32-40.70240.958Discoaster nobilisDiscoaster nobilis
29207Mutterlose, Jor...2007207_1260B17594277.8415050656.34115.32-40.69301.000Discoaster nobilisDiscoaster nobilis
30207Mutterlose, Jor...2007207_1260B175119278.0925050756.36045.33-40.68300.933Discoaster nobilisDiscoaster nobilis
31207Mutterlose, Jor...2007207_1260B175144278.3425050856.37975.33-40.67300.900Discoaster nobilisDiscoaster nobilis
32207Mutterlose, Jor...2007207_1260B17619278.5935050956.39905.33-40.66250.880Discoaster nobilisDiscoaster nobilis
33207Mutterlose, Jor...2007207_1260B17645278.8525051056.41915.34-40.66300.933Discoaster nobilisDiscoaster nobilis
34207Mutterlose, Jor...2007207_1260B17650278.9015051156.42305.34-40.65290.931Discoaster nobilisDiscoaster nobilis
35207Mutterlose, Jor...2007207_1260B17654278.9415051256.42605.34-40.65320.938Discoaster nobilisDiscoaster nobilis
36207Mutterlose, Jor...2007207_1260B17659278.99<15051356.42995.34-40.65310.903Discoaster nobilisDiscoaster nobilis
37207Mutterlose, Jor...2007207_1260B17664279.0425051456.43385.34-40.65330.879Discoaster nobilisDiscoaster nobilis
38207Mutterlose, Jor...2007207_1260B17669279.09<15051556.43765.34-40.65360.917Discoaster nobilisDiscoaster nobilis
39207Mutterlose, Jor...2007207_1260B17674279.1415051656.44155.34-40.65330.909Discoaster nobilisDiscoaster nobilis
40207Mutterlose, Jor...2007207_1260B1774279.1945051756.44545.34-40.64310.903Discoaster nobilisDiscoaster nobilis
41207Mutterlose, Jor...2007207_1260B1779279.2425051856.44925.34-40.64340.912Discoaster nobilisDiscoaster nobilis
42207Mutterlose, Jor...2007207_1260B17714279.2915051956.45315.34-40.64330.939Discoaster nobilisDiscoaster nobilis
43207Mutterlose, Jor...2007207_1260B17719279.3455052056.45705.34-40.64320.906Discoaster nobilisDiscoaster nobilis
44207Mutterlose, Jor...2007207_1260B17724279.39<15052156.46085.34-40.64340.912Discoaster nobilisDiscoaster nobilis
45207Mutterlose, Jor...2007207_1260B17729279.4415052256.46475.35-40.64320.875Discoaster nobilisDiscoaster nobilis
46207Mutterlose, Jor...2007207_1260B17734279.49<15052356.46855.35-40.63330.909Discoaster nobilisDiscoaster nobilis
47207Mutterlose, Jor...2007207_1260B17739279.5415052456.47245.35-40.63290.897Discoaster nobilisDiscoaster nobilis
48207Mutterlose, Jor...2007207_1260B17744279.5945052556.47635.35-40.63330.909Discoaster nobilisDiscoaster nobilis
49207Mutterlose, Jor...2007207_1260B17749279.6415052656.48015.35-40.63310.871Discoaster nobilisDiscoaster nobilis
50207Mutterlose, Jor...2007207_1260B17754279.6915052756.48405.35-40.63350.943Discoaster nobilisDiscoaster nobilis
51207Mutterlose, Jor...2007207_1260B17759279.7425052856.48795.35-40.63330.939Discoaster nobilisDiscoaster nobilis
52207Mutterlose, Jor...2007207_1260B17774279.89<15053156.49945.35-40.62310.968Discoaster nobilisDiscoaster nobilis
53207Mutterlose, Jor...2007207_1260B17784279.99<15053356.50725.35-40.62240.958Discoaster nobilisDiscoaster nobilis
54207Mutterlose, Jor...2007207_1260B17790280.05<15053456.51185.35-40.62290.966Discoaster nobilisDiscoaster nobilis
55207Mutterlose, Jor...2007207_1260B17794280.0915053556.51495.35-40.61290.966Discoaster nobilisDiscoaster nobilis
56207Mutterlose, Jor...2007207_1260B17799280.1425053656.51885.36-40.61260.962Discoaster nobilisDiscoaster nobilis
57207Mutterlose, Jor...2007207_1260B177104280.1915053756.52265.36-40.61290.966Discoaster nobilisDiscoaster nobilis
58207Mutterlose, Jor...2007207_1260B177109280.2415053856.52655.36-40.61230.957Discoaster nobilisDiscoaster nobilis
59207Mutterlose, Jor...2007207_1260B177114280.29<15053956.53035.36-40.61290.931Discoaster nobilisDiscoaster nobilis
60207Mutterlose, Jor...2007207_1260B177119280.3415054056.53425.36-40.61360.944Discoaster nobilisDiscoaster nobilis
61207Mutterlose, Jor...2007207_1260B177124280.3915054156.53815.36-40.60360.917Discoaster nobilisDiscoaster nobilis
62207Mutterlose, Jor...2007207_1260B177129280.44<15054256.54195.36-40.60340.971Discoaster nobilisDiscoaster nobilis
63207Mutterlose, Jor...2007207_1260B177134280.49<15054356.54585.36-40.60320.938Discoaster nobilisDiscoaster nobilis
64207Mutterlose, Jor...2007207_1260B177139280.54<15054456.54975.36-40.60290.931Discoaster nobilisDiscoaster nobilis
65207Mutterlose, Jor...2007207_1260B177144280.59<15054556.55355.36-40.60380.947Discoaster nobilisDiscoaster nobilis
66207Mutterlose, Jor...2007207_1260B177149280.64<15054656.55745.36-40.60350.943Discoaster nobilisDiscoaster nobilis
67207Mutterlose, Jor...2007207_1260B18124280.7425054756.56515.36-40.59290.931Discoaster nobilisDiscoaster nobilis
68207Mutterlose, Jor...2007207_1260B18174281.2415054956.60375.37-40.58350.914Discoaster nobilisDiscoaster nobilis
69207Mutterlose, Jor...2007207_1260B18199281.4925055056.62315.37-40.57280.964Discoaster nobilisDiscoaster nobilis
70207Mutterlose, Jor...2007207_1260B181124281.74<15055156.64245.38-40.56290.966Discoaster nobilisDiscoaster nobilis
71207Mutterlose, Jor...2007207_1260B181144281.94<15055256.65785.38-40.55270.963Discoaster nobilisDiscoaster nobilis
72207Mutterlose, Jor...2007207_1260B18224282.2415055356.68105.39-40.54300.967Discoaster nobilisDiscoaster nobilis
73207Mutterlose, Jor...2007207_1260B18249282.4915055456.70035.39-40.53300.967Discoaster nobilisDiscoaster nobilis
74207Mutterlose, Jor...2007207_1260B18274282.7415055556.71965.39-40.53291.000Discoaster nobilisDiscoaster nobilis
75207Mutterlose, Jor...2007207_1260B18299282.9915055656.73905.40-40.52290.966Discoaster nobilisDiscoaster nobilis
76208Shipboard Scien...2004208_1266A3290277.52F4971256.7477-35.69-7.7891.000Discoaster nobilisDiscoaster nobilis
77208Shipboard Scien...2004208_1266A3390287.49F4971357.4423-35.72-7.9081.000Discoaster nobilisDiscoaster nobilis
78208Shipboard Scien...2004208_1266B790275.89F4972156.2610-35.67-7.7071.000Discoaster nobilisDiscoaster nobilis
79208Shipboard Scien...2004208_1266B890281.51R4972256.6701-35.69-7.7771.000Discoaster nobilisDiscoaster nobilis
80208Shipboard Scien...2004208_1266B990292.37R4972357.4607-35.72-7.9081.000Discoaster nobilisDiscoaster nobilis
81208Shipboard Scien...2004208_1266B1090302.13F4972458.1712-35.74-8.0261.000Discoaster nobilisDiscoaster nobilis
82208Shipboard Scien...2004208_1266C1990291.77R/F4974557.9042-35.73-7.97110.727Discoaster nobilisDiscoaster nobilis
83208Shipboard Scien...2004208_1267A2290209.01R4954256.1909-35.14-8.2871.000Discoaster nobilisDiscoaster nobilis
8439Perch-Nielsen, ...197739_35416246835.46R1936256.99052.16-30.10170.941Discoaster nobilisDiscoaster nobilis
8539Perch-Nielsen, ...197739_35416360837.10R1936357.09642.18-30.06180.889Discoaster nobilisDiscoaster nobilis
8639Perch-Nielsen, ...197739_35416422838.22R1936457.16872.18-30.02200.900Discoaster nobilisDiscoaster nobilis
8739Perch-Nielsen, ...197739_354165125840.75R1936557.33202.20-29.96200.950Discoaster nobilisDiscoaster nobilis
8839Perch-Nielsen, ...197739_3541660841.00R1936657.34812.21-29.95250.960Discoaster nobilisDiscoaster nobilis
8939Perch-Nielsen, ...197739_35416610841.10R1936757.35452.21-29.95240.958Discoaster nobilisDiscoaster nobilis
9040Decima, F.P., M...197840_3631590301.70P1961057.6225-27.800.71181.000Discoaster nobilisDiscoaster nobilis
9147...47_398D36170746.70F1976855.905735.56-11.28171.000Discoaster nobilisDiscoaster nobilis
9247...47_398D36374749.74F1976956.378235.55-11.07130.923Discoaster nobilisDiscoaster nobilis
9347...47_398D36440750.90F1977056.558535.55-10.99170.941Discoaster nobilisDiscoaster nobilis
9447...47_398D36576752.76F1977156.847635.54-10.87140.929Discoaster nobilisDiscoaster nobilis
9547...47_398D36733755.33F1977257.247035.54-10.69140.857Discoaster nobilisDiscoaster nobilis
9647...47_398D3690755.65F1977357.296735.54-10.67140.857Discoaster nobilisDiscoaster nobilis
9747...47_398D37141755.91F1977457.337135.53-10.65140.857Discoaster nobilisDiscoaster nobilis
9847...47_398D37328758.78R1977557.797635.53-10.45140.857Discoaster nobilisDiscoaster nobilis
9947...47_398D3790762.00R1977658.315135.52-10.22120.917Discoaster nobilisDiscoaster nobilis
10077...77_54030114270.64R2076558.252125.12-67.15140.714Discoaster nobilisDiscoaster nobilis
10186Monechi, S. ...198586_5771015083.30R921856.278121.40-162.04210.952Discoaster nobilisDiscoaster nobilis
10286Monechi, S. ...198586_57710112084.00F921956.531821.31-161.88181.000Discoaster nobilisDiscoaster nobilis
10386Monechi, S. ...198586_5771025084.80C922056.821721.19-161.69170.941Discoaster nobilisDiscoaster nobilis
10486Monechi, S. ...198586_57710212085.50F922157.075421.09-161.53200.950Discoaster nobilisDiscoaster nobilis
10586Monechi, S. ...198586_5771032086.00R922257.233321.03-161.43201.000Discoaster nobilisDiscoaster nobilis
10686Monechi, S. ...198586_57710312087.00R922357.528820.91-161.24210.952Discoaster nobilisDiscoaster nobilis
10786Monechi, S. ...198586_5771045087.80R922457.753220.82-161.09231.000Discoaster nobilisDiscoaster nobilis
10886Monechi, S. ...198586_57710412088.50R922557.935820.75-160.97210.952Discoaster nobilisDiscoaster nobilis
10993...93_60546250578.70R2124256.523237.39-53.36120.917Discoaster nobilisDiscoaster nobilis
11093...93_60546650584.70R2124356.844237.47-53.14130.923Discoaster nobilisDiscoaster nobilis
11193...93_60547250588.30R2124457.036837.52-53.02171.000Discoaster nobilisDiscoaster nobilis
11293...93_60547650594.30R2124557.357837.60-52.80181.000Discoaster nobilisDiscoaster nobilis
11393...93_605484110601.50T2124657.743037.69-52.54170.941Discoaster nobilisDiscoaster nobilis
11493...93_6054890602.53T2124757.798237.70-52.50151.000Discoaster nobilisDiscoaster nobilis
11593...93_60549150606.00T2124857.983837.74-52.38181.000Discoaster nobilisDiscoaster nobilis
11693...93_60549250607.50T2124958.064137.76-52.33141.000Discoaster nobilisDiscoaster nobilis