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: Fohsella robusta
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 neptaxaF on `nepsampletaxa`.`taxon_id` =neptaxaF.`taxon_id` where nepsample.fossil_group='F' 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
age11.7913.13
lat-7060
sFohsella robusta

Basemap is plate-reconstruction from 12Ma (Serravallian), 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_1408A342140839.92-47.27100
118_1731817336.78-117.791900
2132_810C13281030.05168.48300
3144_873B1448739.29173.98300
4144_872C1448727.59171.687114
5138_845A1388454.63-100.663725
6320_1336A32013364.42-119.312150
741_366A413664.23-21.4512325
8154_925B1549253-41.65100
9144_871A1448712.71-179.086117
10320_1335A32013352.23-117.893267
11320_1335B32013352.19-117.73267
12159_959A1599592.04-4.39600
13159_959B1599592.03-4.4500
14138_844B1388441.42-97.7411218
15321_1338B3211338-0.3-109.53400
16321_1338A3211338-0.31-109.518450
1785_572D85572-1.27-105.2300
18130_806B130806-2.02167.761500
197_62A762-2.54145.481900
2085_573B85573-2.78-124.67200
217_64764-4.09167.32900
22138_846B138846-4.39-98.951616
23115_707A115707-8.5657.49200
2433_317B33317-14.52-153.44200
2540_36240362-21.418.87100
26122_762B122762-25.6108.45300
2726_25326253-29.3282.2100
28208_1264B2081264-30.131.14100
2974_525B74525-30.691.26200
3090_588A90588-31.07159.941000
3190_590B90590-36.09162.59200
3290_59290592-41.16165.33400
33177_1088C1771088-42.7512.07200
3490_59390593-45.03168.2700
3590_59490594-48.44-178.53800
36189_1172A1891172-49.64149.28200
37189_1170A1891170-52.83145.23400
3829_28129281-53.63147.24400
39120_747A120747-5476.13400
40120_751A120751-56.8679.15100
41120_748B120748-57.6178.4300

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
0138Vincent, E., an...1995138_844B1168098.30ER3721111.89481.36-97.83171.000Globorotalia fohsi robustaFohsella robusta
1138Vincent, E., an...1995138_844B15578134.78ER3721913.02320.52-98.97130.923Globorotalia fohsi robustaFohsella robusta
2138Vincent, E., an...1995138_845A18123159.83ER3732111.82104.61-100.69141.000Globorotalia fohsi robustaFohsella robusta
3138Vincent, E., an...1995138_845A181142161.02ER3732411.88914.58-100.74121.000Globorotalia fohsi robustaFohsella robusta
4138Vincent, E., an...1995138_846B35680330.30ER3773911.9701-4.39-99.08160.938Globorotalia fohsi robustaFohsella robusta
5144Pearson, P.N., ...1995144_871A535939.59R3966012.13482.67-178.87200.950Fohsella robustaFohsella robusta
6144Pearson, P.N., ...1995144_872C699054.17R3979711.82867.59171.68210.952Fohsella robustaFohsella robusta
7320Expedition 320/...2012320_1335A99085.07P5652012.29082.17-117.6480.875Globorotalia fohsi robustaFohsella robusta
8320Expedition 320/...2012320_1335A109094.99P5652112.77352.09-117.32100.700Globorotalia fohsi robustaFohsella robusta
9320Expedition 320/...2012320_1335B109089.07P5658212.19422.19-117.7080.750Globorotalia fohsi robustaFohsella robusta
10320Expedition 320/...2012320_1335B119099.00P5658312.64632.11-117.4180.875Globorotalia fohsi robustaFohsella robusta
11320Expedition 320/...2012320_1336A15386.38P5661913.08734.38-119.14111.000Globorotalia fohsi robustaFohsella robusta
12321Expedition 320/...2012321_1338A32467293.27R5783412.6137-0.42-109.05240.792Globorotalia fohsi robustaFohsella robusta
13321Expedition 320/...2012321_1338A33328300.98R5783612.8344-0.45-108.90220.818Globorotalia fohsi robustaFohsella robusta
14321Expedition 320/...2012321_1338A33547304.17R5783712.9258-0.47-108.84170.941Globorotalia fohsi robustaFohsella robusta
15321Expedition 320/...2012321_1338A34278309.58F5783913.0807-0.49-108.74210.952Globorotalia fohsi robustaFohsella robusta
1641Krasheninnikov,...197841_366A15464134.64R1163212.35894.18-21.51130.923Globorotalia fohsi robustaFohsella robusta
1741Krasheninnikov,...197841_366A15561136.11R1163312.57194.16-21.54140.929Globorotalia fohsi robustaFohsella robusta
1841Krasheninnikov,...197841_366A15564136.14R1163412.57624.16-21.54140.929Globorotalia fohsi robustaFohsella robusta