Annotated and updated checklist of marine crabs (Decapoda: Brachyura) of Mozambique supported by morphological and molecular data from shelf and slope species of the “ MOZAMBIQUE ” surveys
Author
Muñoz, Isabel
0000-0003-1055-0754
eli.munoz@ieo.es
Author
García-Isarch, Eva
0000-0003-3027-382X
eva.garcia@ieo.es
Author
Cuesta, Jose A.
0000-0001-9482-2336
jose.cuesta@icman.csic.es
text
Zootaxa
2021
2021-10-19
5056
1
1
67
journal article
3930
10.11646/zootaxa.5056.1.1
6e7f4e75-9f6c-43d8-bd88-4ceb637afe60
1175-5326
5577887
D20A249C-1CA4-45F8-8677-D2011A8380A4
Charybdis (Charybdis) feriata
(Linnaeus, 1758)
(
Figure 14E
, preserved)
Material examined.
M07, Stn.
74, 138m
,
♂
26×
16.8mm
(IEO-CD-MZ07/1902), COI (
MZ
434821
)
.
Habitat and distribution.
Widely distributed in the
IWP
from South and East Africa through the Gulf of
Oman
, the Arabian Gulf,
Pakistan
,
India
,
Sri Lanka
to
Indonesia
,
Singapore
,
Australia
,
Vietnam
,
China
, and
Japan
(
Apel & Spiridonov 1998
).
Crosnier (1962)
described the distribution of the synonym species
Charybdis cruciate
(Herbst)
in shallow waters of
South Africa
,
Australia
, and
Japan
, at
5-15m
(rarely
30m
). Not being recorded in
Mozambique
since the fifties of last century (
Barnard 1950
), it has been recently reported by personal observations of IIP-Mozambique.
Results and remarks.
The single specimen agrees well with the description and figures in
Crosnier (1962)
and
Apel & Spiridonov (1998)
. It was collected in
March 2007
(M07) at
138m
depth, increasing the previously reported bathymetric distribution of the species.
Colouration observed.
No pictures of the fresh specimen are available.
DNA barcodes
.
Only
the COI sequence could be obtained from this specimen, which represents a new haplotype for this species.
The
closer haplotype is a COI sequence of a specimen from
Australia
(
MN
184690
), with differences in two positions (99.68% similarity), ranging between 98.65 to 97.30% of similarity (seven to 14 mutations) with respect to the rest of 60 haplotypes for this species in Genbank.