Stenopodidean shrimps (Crustacea: Decapoda) from New Caledonian waters
Author
Goy, Joseph W.
text
Zootaxa
2015
4044
3
301
344
journal article
10.11646/zootaxa.4044.3.1
855ebb96-ee77-4a03-a378-70e20df9aeaa
1175-5326
240460
83D58648-447D-442D-B9BD-A36F192E1D3A
Spongicola andamanicus
Alcock, 1901
(
Figs. 3
,
4
)
Spongicola andamanica
Alcock, 1901
: 148
.—
Rathbun, 1906
: 901
.—
Bouvier, 1908
: 889
.—
Rathbun, 1906
: 901
.—
Bouvier, 1908
: 889
.—
A. Milne-Edwards & Bouvier, 1909
: 264
.—
Holthuis, 1946
: 66
.—
Saito & Takeda, 2003
: 120
.
Spongicola andamanicus
.—
Saito & Komai, 2008
: 87
(with complete synonomy).—
Goy, 2010
: 219
.—
De
Grave & Fransen, 2011
: 251
.
FIGURE 3
.
Spongicola andamanicus
Alcock, 1901
. A, B, F, female, MNHN-Na11981; C, male, MNHN-Na 11962; D, E, female, MNHN-Na 11962. A, female; B, E, carapace, dorsal view; C, D, carapace, lateral view; F, telson & uropods. Scale bars = 1.0 mm.
FIGURE 4
.
Spongicola andamanicus
Alcock, 1901
. A–K, N, O. male MNHN-Na 11975; L. female, MNHN-Na 11962; M. male, MNHN-Na 11962. A, lateral view, carapace and abdomen; B, epistome and labrum, ventral view; C, left mandible, dorsal view; D, maxillule; E, maxilla; F, first maxilliped; G, second maxilliped; H, third maxilliped; J, second pereiopod; K, right third pereiopod; L, left third pereiopod; M, left third pereiopod; N, fourth pereiopod; O, fifth pereiopod. Scale bars = 1.0 mm.
Material examined
.
New Caledonia
. BIOCAL, stn CP52,
23°05.79’S
,
167°46.54’E
,
540–600 m
,
31.VIII.1985
,
1 male
,
1 female
ov. (MNHN-Na 11979).—BIOCAL, stn DW66,
24°55.43’S
,
168°21.67’E
,
505–515 m
,
3.IX.1985
,
1 female
(MNHN-Na 11983).—BIOCAL, stn DW83,
20°35.07’S
,
166°53.99’E
,
460 m
,
6.IX.1983
,
1 male
,
1 female
ov., in
Pheronema semiglobosum
(MNHN-Na 11981).—MUSORSTOM 4, stn CP172,
19°01.20’S
,
163°20’E
,
275–330 m
,
17.IX.1985
,
1 female
(MNHN-Na 11973).—MUSORSTOM 4, stn CP180,
18°56.8’S
,
163°17.7’E
,
440 m
,
18.IX.1985
,
2 females
ov. (MNHN-Na 11976, MNHN-Na 11972).—MUSORSTOM 4, stn CP214,
22°53.8’S
,
167°13.9’E
,
425–440 m
,
28.IX.1985
,
1 male
, in
Pheronema semiglobosum
(MNHN-Na 11969).—MUSORSTOM 4, CP 216,
22°59.5’S
,
167°22.0’E
,
490–515 m
,
29.IX.1985
,
1 male
(MNHN-Na 11975).—MUSORSTOM 4, stn CP238,
22°13.0’S
,
167°14.0’E
,
500–510 m
,
2.X.1986
,
1 male
(MNHN-Na 11977).—MUSORSTOM 5, stn DW339,
19°53.40’S
,
158°37.90’E
,
390–395 m
,
16.X.1986
,
1 female
(MNHN-Na 11978).—MUSORSTOM 5, stn 348,
19°36.00’S
,
158°31.70’E
,
260 m
,
17.X.1986
,
1 female
(MNHN-Na 11980).—CHACAL 2, stn DW76,
23°40.50’S
,
167°45.20’E
,
470 m
,
30.X.1986
,
2 females
(1 ov.) (MNHN-Na 11971).—CHACAL 2, stn DW77,
23°38.35’S
,
167°42.68’E
,
435 m
,
30.X.1986
,
1 female
ov. (MNHN-Na 11968).—CALSUB, dive 18, SW of Isle of Pines,
22°46’S
, 167°20E’,
20–300 m
,
9.III.1989
.
1 female
ov. (MNHN-NA 19970).—
Loyalty Islands
. MUSORSTOM 6, stn DW391,
20°47.35’S
,
167°05.70’E
,
390 m
,
13.II.1989
,
3 females
ov. (MNHN-NA 16351).—MUSORSTOM 6, stn 406,
20°40.65’S
,
167°06.80’E
,
373 m
,
15.II.1989
,
1 male
,
1 female
ov. (MNHN-Na 11962).—MUSORSTOM 6, stn DW 487,
21°23.30’S
,
167°46.40’E
,
500 m
,
23.II.1989
,
1 female
(MNHN-Na 16278).
Measurements
(mm). Females, PCL: 2.5–6.3; RCL: 3.0–8.7; TL: 8.2–21.6. Males, PCL: 2.4–5.2; RCL: 3.2– 8.6; TL: 7.8–20.0. Eggs few in number (7–94); those in early stages of development averaged 0.15 ×
0.17 mm
, those in late stages of development averaged 1.04 ×
0.98 mm
.
Distribution
. Andaman Sea, Hawaii,
Japan
,
Philippines
,
Indonesia
,
Fiji
,
Vanuatu
,
Australia
,
Madagascar
, Loyalty Islands, and
New Caledonia
.
Coloration
. Color notes accompanying specimen MNHN-Na 11968: carapace and abdomen whitish with numerous pink chromatophores; tail fan with reddish spines; eyes black; scaphocerite transparent outlined in pink; antennae transparent outlined in white; mouthparts and legs salmon pink; and third pereiopod whitish mostly with pink chromatophores and pink outline, dactylus mostly pink.
Hosts
. This species has been found several times in the sponge
Pheronema semiglobosum
.
Remarks
. This species was thoroughly described by
Saito & Komai (2008)
and is not redescribed here. The mouthparts are illustrated here as well as some variation in the spination of the third pereiopod (
Figs. 4
B–H, 4K– M).
Saito & Komai (2008)
also reported on additional records of this species from
New Caledonia
(Jumeau Bank,
Norfolk
Ridge, and Banc Stylaster).