NOAA Ship Bigelow Spring 2019 Groundfish Survey
on Lobster Shell Disease

Validated Data and Analysis as of X-21-2019 *

Specimen.	Barcode	Macro	Sex	CL	Wgt_kg	Trawl	K	N	Lat	Lon	Condition	SSiL	SSiS	AVI	SketchFab	Comments
S2019_074_01	28634	Macro	f	107	NA	74	1	3	37.99336233	-74.123221	1	1	1	Hor Ver	SketchFab
S2019_150_01	65227	Macro	m	74	NA	150	2	27	40.24348017	-73.9114215	0	1	1	Hor Ver	SketchFab
S2019_150_02	65196	Macro	m	65	0.185	150	2	27	40.24348017	-73.9114215	0	1	1	Hor Ver	SketchFab
S2019_184_01	79360	Macro	f	75	0.325	184	1	1	41.40320417	-71.2531825	-1	3	3	Hor Ver	SketchFab
S2019_215_01	87509	Macro	f	102	0.92	215	1	2	40.56476983	-68.332559	1	3	3	Hor Ver	SketchFab
S2019_245_01	95496	Macro	f	114	0.935	245	1	4	41.79188217	-69.44675533	1	1	1	Hor Ver	SketchFab
S2019_247_01	95583	Macro	m	60	0.18	247	1	5	41.08295333	-68.3537665	0	1	2	Hor Ver	SketchFab
S2019_253_01	97349	Macro	f	116	1.285	253	1	5	40.69626667	-67.4036645	-1	0	1	Hor Ver	SketchFab	False(+). encrustation
S2019_261_01	100781	Macro	f	104	0.98	261	1	4	40.68721733	-66.84679033	1	1	1	Hor Ver	SketchFab
Specimen.	Barcode	Macro	Sex	CL	Wgt_kg	Trawl	K	N	Lat	Lon	Condition	SSI on land	SSI at sea	AVI	SketchFab	Comments
S2019_263_01	101640	Macro	f	166	3.55	263	1	5	40.858728	-66.6202685	1	1	1	Hor Ver	SketchFab
S2019_270_01	103889	NA	f	113	1.220	270	1	5	41.3056815	-66.24299133	1	-	2
S2019_283_01	107514	NA	f	114	NA	283	1	59	42.46948183	-66.03873233	-1	-	2
S2019_287_01	108165	Macro	f	103	-	287	1	19	42.165746	-66.31818717	1	2	1	Hor Ver	SketchFab	abdomen intact
S2019_288_01	108345	Macro	f	120	NA	288	1	23	42.152255	-66.310856	1	3	2	Hor Ver Hor_wtex Ver_wtex	SketchFab	* ESD level depends on perspective.
S2019_298_01	112300	Macro	f	109	NA	298	1	4	41.881613	-67.397789	-1	0	1	Hor Ver	SketchFab	*false-positive ESD* an injury
S2019_347_01	134633	Macro	f	100	NA	347	1	10	43.072833	-66.569667	1	2	3	Hor Ver	SketchFab	abdomen removed but 1
S2019_358_01	ND	Macro	f	112	NA	358	1	21	44.240500	-66.979000	-1	3	NA	Hor Ver	SketchFab	-abdomen removed and carapace frozen -sex not determined(?) -lobster protocol suspended -bar-code not assigned. CL by ImageJ * ESD level depends on perspective.
S2019_359_01	139229	Macro	m	126	NA	359	1	59	44.363667	-67.014833	0	1	1	Hor Ver	SketchFab	abdomen removed
S2019_361_01	140076	Macro	m	151	NA	361	1	60	44.354333	-67.705000	0	3	3	Hor Ver	SketchFab
S2019_364_01	142403	Macro	f	100	NA	364	2	12	43.683333	-68.194500	-1	1	1
S2019_364_02	142509	Macro	f	93	NA	364	2	12	43.683333	-68.194500.	1	2	2	Hor Ver	SketchFab
Specimen.	Barcode	Macro	Sex	CL	Wgt_kg	Trawl	K	N	Lat	Lon	Condition	SSI on land	SSI at sea	AVI	SketchFab	Comments
S2019_366_01	143268	Macro	f	109	NA	366	1	2	43.592667	-67.860667	1	3	2	NA	NA
S2019_368_01	144570	Macro	f	96	NA	368	1	13	43.606667	-68.625667	1	2	1.	NA	NA	abdomen removed
S2019_369_01	144645	Macro	f	88	NA	369	1	78	43.637667	-68.808333	1	1	1.	NA	NA
S2019_369_02	144686	Macro	f	103	NA	369	1	78	43.637667	-68.808333	1	1	1.	NA	NA
S2019_375_01	147773	NA	f	89	NA	375	1	5	43.273667	-69.754167	1	1	1.	NA	NA	Released at sea. Few 1.
S2019_377_01	148795	NA	f	117	1.345	377	1	37	43.476000	-70.041500	1	1	NA	NA	NA
S2019_380_01	150537	Macro	f	122	NA	380	2	16	42.940833	-70.236000	1	2	1.	NA	NA
S2019_380_02	150545	Macro	f	108	NA	380	2	16	42.940833	-70.236000	1	1	1.	NA	NA
S2019_381_01	151842	Macro	f	128	NA	381	1	8	42.809833	-70.524500	1	2	1.	NA	NA	abdomen removed
S2019_383_01	152917	Macro	m	77	NA	383	1	146	42.596000	-70.582000	0	3	2.	NA	NA	abdomen removed
S2019_384_01	153806	Macro	f	92	NA	384	1	114	42.497500	-70.672167	-1.	2	NA	NA	NA	abdomen removed Macro shows inside lesion view.
Specimen.	Barcode	Macro	Sex	CL	Wgt_kg	Trawl	K	N	Lat	Lon	Condition	SSI on land	SSI at sea	AVI	SketchFab	Comments
S2019_385_01	154658	Macro	f	82	NA	385	2	76	42.517000	-70.595333	-1	2	NA	NA	NA	abdomen removed
S2019_385_02	154734	Macro	m	82	NA	385	2	76	42.517000	-70.595333	0	2	NA	NA	NA	abdomen removed
S2019_396_01	160887	Macro	f	122	NA	396	4	60	42.067000	-69.835333	1	1	1.	NA	NA
S2019_396_02	160840	Macro	f	124	NA	396	4	60	42.067000	-69.835333	1	3	2.	NA	NA
S2019_396_03	160578	Macro	f	87	NA	396	4	60	42.067000	-69.835333	1	2	1.	NA	NA
S2019_396_04	160494	Macro	f	117	NA	396	4	60	42.067000	-69.835333	1	0	1.	NA	NA
S2019_398_01	162189	Macro	m	102	NA	398	1	24	42.283000	-70.093500	0	3	3	NA
S2019_403_01	NA	Macro	f	81.5	NA	403	1	70	42.397667	-70.788833	1	1	1	NA	NA	abdomen removed
S2019_404_01	NA	Macro	NA	77.5	NA	404	2	100	42.268333	-70.673833	NA	1	NA	NA	NA	abdomen removed. CL by ImageJ rostral barnacles
S2019_404_02	NA	Macro	NA	82.3	NA	404	2	100	42.268333	-70.673833	NA	1	NA	NA	NA	abdomen removed. CL by ImageJ
Specimen.	Barcode	Macro	Sex	CL	Wgt_kg	Trawl	K	N	Lat	Lon	Condition	SSI on land	SSI at sea	AVI	SketchFab	Comments

Notes:

Barcode
Each organism submited to a protocol is assigned a barcode that is attached to the observations recorded on that organism.
CL: The distance in mm from the eye socket to the posterior end of the carapace dorsal medial suture. The CL is considered the standard length that is used to determine whether a lobster is legal to catch and sell in a market.
K: The number of ESD lobsters identified at a trawl site among the N lobsters examined at that trawl site.
Lat, Lon: The Latitude and Longitude of the start of the standard 20-minute-on-the-bottom trawl.
Condition
- NA - data not collected
- 0 - male with no condition info.
- 1 - female with eggs
- -1 - female with no eggs.
SSI on Land: Shell Sickness Index determined on Land.
- 0 - no shell disease.
- 1 - between 0 and 10% surface involvement in shell disease.
- 2 - between 10 and 50% surface involvement in shell disease.
- 3 - between 50 and 100% surface involvement in shell disease.
SSI at Sea: Shell Sickness Index determined at sea.
Using the same scale as used for land index.
NA refers to data not taken or not yet analyzed in the case of land processing.
The design of the data collection protocols was done by Joe Kunkel in collaboration with NOAA NMFS colleagues John Galbraith and Jakub Kircun. Maine DMR Kathleen Reardon and Carl Wilson helped with review and comments on the protocol with respect to the Maine Lobster Survey.
Cooperation of the Groundfish Survey leg Chief Scientsts are appreciated particularly Phil Politis, Chief Scientist on the legs I served on for appreciating my focus on the lobster protocol.
This URL will be replaced as more Photogrammetry is completed.
1. The .obj model files produced by Metashape analysis of the image data are viewable with Meshlab software producing superior views of the 3D rotatable models. They are available to those interested by communication with joe at bio.umass.edu

NOAA Ship Bigelow Spring 2019 Groundfish Surveyon Lobster Shell Disease

Validated Data and Analysis as of X-21-2019 *

NOAA Ship Bigelow Spring 2019 Groundfish Survey
on Lobster Shell Disease