Scorpions of the Horn of Africa (Arachnida: Scorpiones). Part XXX. Parabuthus (Buthidae) (Part III), with description of three new species from Somaliland and occurrence of Parabuthus eritreaensis Kovařík, 2003
Author
Kovařík, František
Author
Lowe, Graeme
Author
Elmi, Hassan Sh Abdirahman
Author
Šťáhlavský, František
text
Euscorpius
2024
385
1
27
journal article
10.5281/zenodo.11449979
1536-9307
11449979
E8574BC9-E5DA-4737-A900-DCB4F2EA6987
Parabuthus eritreaensis
KovařÍk, 2003
(
Figures 1–26
,
128–129
,
Table 1
)
Parabuthus eritreaensis
KovařÍk, 2003: 142–143
, 159, figs. 10–11, table 2; KovařÍk, 2004: 18–19, fig. 6; KovařÍk & Whitman, 2005: 110;
KovařÍk et al., 2016: 19–21
, figs. 40–41, 89, 174–175, 189, 198, 204;
KovařÍk et al., 2019: 10
, figs. 286–287, 305.
TYPE
LOCALITY AND
TYPE
REPOSITORY
.
Eritrea
,
Asmara
env. (incorrect locality, see comment in
KovařÍk et al., 2016: 19–21
and below)
;
FKCP
.
TYPE MATERIAL EXAMINED
. “
Eritrea
,
Asmara
env.“,
1♂
(
holotype
)
1♀
(allotypic
paratype
), 1983, leg.
Dorsak
;
FKCP
.
ADDITIONAL MATERIAL EXAMINED
.
Somalia
(Puntland),
Gardo
,
Migiurtina
,
V
. 1930
,
1♂
, leg. M. Milano & Luppi,
FKCP
No.
1133;
Run
,
16.VIII.1969
,
1♂
, S.B.S
.,
MZUF
No. 1127.
NEW
MATERIAL EXAMINED
.
Somaliland
, near Garadak,
09.489036°N
46.867009°E
,
758 m
a. s. l.
(
Locality No.
21SF
,
Fig. 2
),
9.X.2021
,
1♀
(DNA-1995,
Figs. 1
,
3–26
,
129
), leg.
F. KovařÍk
, FKCP.
DIAGNOSIS. Adults from
71.5 mm
(male) to
90 mm
(female) long. Base color uniformly yellow to yellowish brown, only fourth metasomal segment and telson dark. Pectine teeth number
39 in
male and
35–36 in
female. Stridulatory area present on dorsal surface of metasoma I–II, reduced to absent in metasoma III, and absent in metasoma IV–V. Metasoma densely hirsute. Movable finger of pedipalp more than twice as long as manus, bearing 13–15 rows of granules which include both external and internal granules. Manus of pedipalp hirsute, smooth and very narrow in both sexes, pedipalp chela length/ width ratio
6.13 in
male and
7.22–7.23 in
female. Tarsomere I of all legs with bristle-combs.
DISTRIBUTION (
Fig. 128
).
Somalia
(Puntland) and Somaliland (first report).
COMMENTS. The true distribution of the species was discussed in
KovařÍk et al. (2016: 19–21)
: its
type
locality “
Eritrea
, Asmara env.“ looked suspicious. According to
two males
in
FKCP
and
MZUF
, it rather appeared that the real distribution range of this species lies in
Somalia
(
Puntland
). A new confirmed locality in
western Somaliland
confirms distribution of the species in
Somaliland
and
Somalia
(
Puntland
); however, the validity of the
type
locality is still doubtful
.
Figures 1–2
:
Parabuthus eritreaensis
, female.
Figure 1
. Female in vivo habitus.
Figure 2
. Locality, Somaliland, vicinity of Garadak.
Figures 3–4
.
Parabuthus eritreaensis
, female, in dorsal (3) and ventral (4) views. Scale bar: 10 mm.
COMMENTS ON LOCALITY AND LIFE STRATEGY. The Somaliland locality 21SH is rocky semi-desert terrain at
750 m
a. s. l. (
Fig. 95
). First author (FK) visited the locality and collected the specimen in open terrain at night by UV detection together with
Parabuthus dorisae
sp
.
n
.
and
Pandinops
cf.
pugilator
Pocock, 1900
.