New and notable stomatopods (Crustacea, Stomatopoda) from Mozambique
Author
Brokensha, Rouane
FD3DAA64-8008-445B-BD30-A0B26442862A
Department of Biological Sciences and Marine Research Institute, University of Cape Town, Cape Town, Rondebosch, South Africa. & Sea-Change Trust, 6 Buxton Ave., Oranjezicht, 8001, Cape Town, South Africa.
rouaneb@gmail.com
Author
Landschoff, Jannes
10E62F8E-9036-4588-8EED-0CAB4A970C7F
Sea-Change Trust, 6 Buxton Ave., Oranjezicht, 8001, Cape Town, South Africa.
jannes@landschoff.net
Author
Griffiths, Charles
502DBCD2-2011-49C2-9C90-8194367D9490
Department of Biological Sciences and Marine Research Institute, University of Cape Town, Cape Town, Rondebosch, South Africa.
charles.griffiths@uct.ac.za
text
European Journal of Taxonomy
2023
2023-11-01
900
1
148
179
https://europeanjournaloftaxonomy.eu/index.php/ejt/article/download/2309/10029
journal article
276642
10.5852/ejt.2023.900.2309
135bf156-f4ae-4b13-b08b-558f5c589215
2118-9773
10082989
ABAF299C-BD0F-4A22-98E6-E5ECE63CFBC4
Gonodactylus botti
Manning, 1975
new record
Fig. 8
Gonodactylus botti
Manning, 1975: 289
, fig. 1 [
type
locality
Jakarta
,
Indonesia
].
Gonodactylus botti
–
Manning & Lewinsohn 1986: 5
, 15 (list), fig. 3. —
Manning 1990: 97
, 104 (key). —
Cappola & Manning 1995: 274–275
. —
Ahyong 2005: 159
.
non
Gonodactylus chiragra
–
Holthuis 1967: 26
, 41 (list), fig. 7a. —
Tirmizi & Manning 1968: 21
, fig. 7. [not
G. chiragra
(
Fabricius, 1781
)
].
non
Gonodactylellus affinis
–
Moosa 1991: 155
. [not
Gonodactylellus affinis
(
de Man, 1902
)
].
Diagnosis
Ocular scales broad, flattened, separate, together slightly broader than 0.50 rostral plate width, anterior margins transverse. Rostral plate basal portion with anterior margins slightly concave; anterolateral angles rounded; lateral margins divergent anteriorly; apical spine just longer than base. Lateral margin of TS6 broader than TS7. Telson with LT tooth indicated by shallow notch in margin of telson between anterolateral angle and apex of IM tooth; mid-dorsal carinae blunt, neither sharp nor crested dorsally and strongly inflated in adults; MD carina unarmed posteriorly; accessory MD carinae forming ‘anchor’; with 8–13 SM denticles. Uropodal exopod distal segment outer margin with 12 movable spines.
Material examined
MOZAMBIQUE
• 1 ♁ (TL
53 mm
),
1 ♀
(TL
40 mm
);
Coconut Bay
;
24°00′21.6″ S
,
35°30′28.7″ E
; depth unknown;
17 May 1973
; event no. 19730517;
SAMC
–
A019434
.
SOUTH AFRICA
• 1 ♂ (TL
63 mm
),
8 ♀♀
(TL
10–66 mm
);
Jesser Point
,
Sodwana Bay
;
27°32′33″ S
,
32°40′50.0″ E
; rock pool at
13.5 m
depth
;
2Aug. 1976
; event no. RW 26;
R
.
Winterbottom
leg;
S.Ahyong
det.;
SAMC
–
A015632
.
Colour in alcohol
Faded yellow, but with scattered blue pigment on all limbs and uropods. Dactylus of raptorial claw white. Raptorial claw with ‘meral spot’ also white. Colour in life unknown.
Measurements
Male (n = 1) TL
53 mm
. A1 peduncle 6.0CL. A2 scale 0.58CL. AWCLI 755.
Distribution and habitat
Indonesia
to Western Indian Ocean from
Pakistan
, Red Sea, Persian Gulf,
Somalia
,
South Africa
and now
Mozambique
[
Inhambane
]. Found in southern Africa by
Ahyong (2005)
from the coral reef systems in both sandy and rocky tidal pools at the base of dead coral in shallow water; shore to
13.5 m
depth.
Remarks
As
G. botti
is presently understood, historical species records are restricted to localities west of
Pakistan
(
Ahyong 2005
). It was first recorded from southern Africa by
Ahyong (2005)
in the coral reefs of Sodwana Bay,
South Africa
. This single male specimen from Coconut Bay is the first account of the species from
Mozambique
.