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: Morozovella acutispira

Basemap is plate-reconstruction from 60Ma (Selandian), 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_6059360538.16-51.172300
1342_1407A342140737.1-28.514125
2342_1408A342140836.93-30.08100
3342_1409A342140936.89-27.86600
4342_1406A342140636.2-31.54300
5171_1052E171105230.38-56.67100
6171_1051A171105130.37-56.8300
7198_1209A198120920.48-159.475512
8198_1210A198121020.1-159.8818422
9198_1212B198121219.99-159.46554785
10198_1211B198121119.89-160.132727
1140_36340363-27.890.64200
1222_21722217-28.0576.11800
1339_35639356-31.66-25.47300
1472_516F72516F-33.68-19.821100
15208_1262A2081262-34.28-8.51100
16208_1262B2081262-34.35-8.85100
17208_1267B2081267-35.21-8.612150
18208_1267A2081267-35.24-8.7722100
19208_1266B2081266-35.74-8.02100
20208_1266C2081266-35.79-8.2711100
21208_1263A2081263-35.8-7.5733100
22208_1263B2081263-35.8-7.5922100
2374_525A74525-36.36-7.454375
2473_52473524-36.85-7.04400
25114_700B114700-54.87-13.881000
26119_738C119738-63.5378.96500
27113_690B113690-64.95-4.22100

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
0198Petrizzo, Maria...2005198_1209A2348212.28?25510659.128020.41-159.48130.923Morozovella acutispiraMorozovella acutispira
1198Petrizzo, Maria...2005198_1210A22321199.11114535258.889820.10-159.92160.938Morozovella acutispiraMorozovella acutispira
2198Petrizzo, Maria...2005198_1210A22322199.1234535358.892520.10-159.92120.917Morozovella acutispiraMorozovella acutispira
3198Petrizzo, Maria...2005198_1210A22323199.13114535458.895220.10-159.92180.944Morozovella acutispiraMorozovella acutispira
4198Petrizzo, Maria...2005198_1210A22324199.1424535558.897920.10-159.92140.929Morozovella acutispiraMorozovella acutispira
5198Petrizzo, Maria...2005198_1211B14427124.8715006959.079319.87-160.19130.846Morozovella acutispiraMorozovella acutispira
6198Petrizzo, Maria...2005198_1211B14440125.0045008259.153719.84-160.15160.812Morozovella acutispiraMorozovella acutispira
7198Petrizzo, Maria...2005198_1212B10411088.3055009560.000919.99-159.64150.933Morozovella acutispiraMorozovella acutispira
8198Petrizzo, Maria...2005198_1212B10411188.3155009660.006219.98-159.64170.941Morozovella acutispiraMorozovella acutispira
9198Petrizzo, Maria...2005198_1212B10411288.3235009760.011519.98-159.63150.933Morozovella acutispiraMorozovella acutispira
10198Petrizzo, Maria...2005198_1212B10411388.3345009860.016819.98-159.63150.933Morozovella acutispiraMorozovella acutispira
11198Petrizzo, Maria...2005198_1212B10411488.3435009960.022119.98-159.63160.938Morozovella acutispiraMorozovella acutispira
12198Petrizzo, Maria...2005198_1212B10411588.3535010060.027519.97-159.62170.941Morozovella acutispiraMorozovella acutispira
13198Petrizzo, Maria...2005198_1212B10411688.3625010160.032819.97-159.62150.867Morozovella acutispiraMorozovella acutispira
14198Petrizzo, Maria...2005198_1212B10411788.3745010260.038119.97-159.62140.929Morozovella acutispiraMorozovella acutispira
15198Petrizzo, Maria...2005198_1212B10411988.3925010460.048719.96-159.61130.923Morozovella acutispiraMorozovella acutispira
16198Petrizzo, Maria...2005198_1212B10412788.4715011260.091219.94-159.5880.750Morozovella acutispiraMorozovella acutispira
17198Petrizzo, Maria...2005198_1212B10412888.4825011360.096519.94-159.58100.800Morozovella acutispiraMorozovella acutispira
18198Petrizzo, Maria...2005198_1212B10412988.4955011460.101819.94-159.58110.818Morozovella acutispiraMorozovella acutispira
19198Petrizzo, Maria...2005198_1212B10413088.5055011560.107119.93-159.57150.933Morozovella acutispiraMorozovella acutispira
20198Petrizzo, Maria...2005198_1212B10413188.5185011660.112419.93-159.57120.917Morozovella acutispiraMorozovella acutispira
21198Petrizzo, Maria...2005198_1212B10413288.52115011760.117719.93-159.57130.923Morozovella acutispiraMorozovella acutispira
22198Petrizzo, Maria...2005198_1212B10413388.5395011860.123019.93-159.56130.923Morozovella acutispiraMorozovella acutispira
23198Petrizzo, Maria...2005198_1212B10413488.54125011960.128319.92-159.56120.833Morozovella acutispiraMorozovella acutispira
24198Petrizzo, Maria...2005198_1212B10413588.55365012060.133719.92-159.56140.929Morozovella acutispiraMorozovella acutispira
25198Petrizzo, Maria...2005198_1212B10413688.56165012160.139019.92-159.55131.000Morozovella acutispiraMorozovella acutispira
26198Petrizzo, Maria...2005198_1212B10413788.57335012260.144319.91-159.55141.000Morozovella acutispiraMorozovella acutispira
27198Petrizzo, Maria...2005198_1212B10413888.58275012360.149619.91-159.55151.000Morozovella acutispiraMorozovella acutispira
28198Petrizzo, Maria...2005198_1212B10413988.59185012460.154919.91-159.54150.933Morozovella acutispiraMorozovella acutispira
29198Petrizzo, Maria...2005198_1212B10414088.60205012560.160219.91-159.54160.938Morozovella acutispiraMorozovella acutispira
30198Petrizzo, Maria...2005198_1212B10414188.61185012660.165519.90-159.54160.875Morozovella acutispiraMorozovella acutispira
31198Petrizzo, Maria...2005198_1212B10414288.62175012760.170819.90-159.53140.857Morozovella acutispiraMorozovella acutispira
32198Petrizzo, Maria...2005198_1212B10414388.63225012860.176119.90-159.53140.857Morozovella acutispiraMorozovella acutispira
33198Petrizzo, Maria...2005198_1212B10414488.64215012960.181519.90-159.53140.857Morozovella acutispiraMorozovella acutispira
34198Petrizzo, Maria...2005198_1212B10414588.65115013060.186819.89-159.52170.941Morozovella acutispiraMorozovella acutispira
35198Petrizzo, Maria...2005198_1212B10414688.66165013160.192119.89-159.52150.867Morozovella acutispiraMorozovella acutispira
36198Petrizzo, Maria...2005198_1212B10414788.67235013260.197419.89-159.52150.933Morozovella acutispiraMorozovella acutispira
37198Petrizzo, Maria...2005198_1212B10414888.68165013360.202719.89-159.51170.941Morozovella acutispiraMorozovella acutispira
38198Petrizzo, Maria...2005198_1212B10414988.69175013460.208019.88-159.51170.941Morozovella acutispiraMorozovella acutispira
39198Petrizzo, Maria...2005198_1212B105088.70105013560.213319.88-159.51170.941Morozovella acutispiraMorozovella acutispira
40198Petrizzo, Maria...2005198_1212B105188.71105013660.218619.88-159.50180.944Morozovella acutispiraMorozovella acutispira
41198Petrizzo, Maria...2005198_1212B105288.7285013760.223919.87-159.50160.938Morozovella acutispiraMorozovella acutispira
42198Petrizzo, Maria...2005198_1212B105388.73135013860.229219.87-159.50160.875Morozovella acutispiraMorozovella acutispira
43198Petrizzo, Maria...2005198_1212B105488.74105013960.234619.87-159.49141.000Morozovella acutispiraMorozovella acutispira
44198Petrizzo, Maria...2005198_1212B105588.75115014060.239919.87-159.49190.947Morozovella acutispiraMorozovella acutispira
45198Petrizzo, Maria...2005198_1212B105688.76105014160.245219.86-159.49161.000Morozovella acutispiraMorozovella acutispira
46198Petrizzo, Maria...2005198_1212B105788.7765014260.250519.86-159.48161.000Morozovella acutispiraMorozovella acutispira
47198Petrizzo, Maria...2005198_1212B105888.7815014360.255819.86-159.48151.000Morozovella acutispiraMorozovella acutispira
48198Petrizzo, Maria...2005198_1212B105988.7945014460.261119.86-159.48151.000Morozovella acutispiraMorozovella acutispira
49198Petrizzo, Maria...2005198_1212B1051088.8025014560.266419.85-159.47151.000Morozovella acutispiraMorozovella acutispira
50198Petrizzo, Maria...2005198_1212B1051188.8115014660.271719.85-159.47141.000Morozovella acutispiraMorozovella acutispira
51198Petrizzo, Maria...2005198_1212B1051288.8215014760.277019.85-159.47141.000Morozovella acutispiraMorozovella acutispira
52198Petrizzo, Maria...2005198_1212B1051388.8335014860.282319.85-159.46151.000Morozovella acutispiraMorozovella acutispira
53198Petrizzo, Maria...2005198_1212B1051488.8425014960.287719.84-159.46111.000Morozovella acutispiraMorozovella acutispira
54208Shipboard Scien...2004208_1263A3890323.50f4910258.2584-35.80-7.57170.941Morozovella acutispiraMorozovella acutispira
55208Shipboard Scien...2004208_1263A3990332.15f4910458.8308-35.82-7.66181.000Morozovella acutispiraMorozovella acutispira
56208Shipboard Scien...2004208_1263A4090340.12f4910659.3582-35.84-7.75140.929Morozovella acutispiraMorozovella acutispira
57208Shipboard Scien...2004208_1263B3290325.66f4910358.3729-35.80-7.59131.000Morozovella acutispiraMorozovella acutispira
58208Shipboard Scien...2004208_1263B3390337.06f4910559.1269-35.83-7.72121.000Morozovella acutispiraMorozovella acutispira
59208Shipboard Scien...2004208_1266C2090320.98f4967759.6288-35.79-8.27110.909Morozovella acutispiraMorozovella acutispira
60208Shipboard Scien...2004208_1267A2690245.80r4949259.1920-35.24-8.77161.000Morozovella acutispiraMorozovella acutispira
61208Shipboard Scien...2004208_1267A2790253.30r4949460.3076-35.27-8.93161.000Morozovella acutispiraMorozovella acutispira
62208Shipboard Scien...2004208_1267B2590231.52r4948958.2305-35.21-8.61171.000Morozovella acutispiraMorozovella acutispira
63342Norris, R.D., W...2014342_1407A1990149.30C6459159.003637.00-29.50101.000Morozovella acutispiraMorozovella acutispira
6474Boersma, A. ...198474_525A36170412.80F1246458.3081-36.36-7.4780.875Morozovella acutispiraMorozovella acutispira
6574Boersma, A. ...198474_525A36324415.34P1246558.5583-36.37-7.5170.857Morozovella acutispiraMorozovella acutispira
6674Boersma, A. ...198474_525A371140423.00C1246659.3126-36.40-7.6570.714Morozovella acutispiraMorozovella acutispira