New and rare records of teleost fishes from the Cape Verde Islands (eastern-central Atlantic Ocean)
Author
González, José A.
Author
Martins, Albertino
Author
Santana, José I.
Author
Triay-Portella, Raül
Author
Monteiro, Carlos
Author
García-Martín, Verónica
Author
Jiménez, Sebastián
Author
González-Lorenzo, Gustavo
Author
Pajuelo, José G.
Author
Lorenzo, José M.
Author
Biscoito, Manuel
text
Cybium
2014
38
4
289
300
journal article
2101-0315
Lappanella fasciata
(Cocco, 1833)
(
Fig. 2F
)
Material examined.
‑
MMF
42284, 158 mm
TL,
140 mm
SL,
MMF
42812, 150 mm
TL,
127 mm
SL,
14°54’
N‑23
°34’W,
East of Cidade Velha
,
Santiago Island
,
108‑111 m
, cruise Camarão-1, sta. 14-D2/14-D4, rocky bottom, 25/
27 Nov. 2011
,
SFST
;
MMF
48813, 172 mm
TL,
146 mm
SL,
MMF
48814, 156 mm
TL,
136 mm
SL,
15°01’
N‑23
°44’W, Ponta Covinha,
Santiago Island
,
104‑112 m
, cruise Camarão‑1, sta. 12‑D3, rocky bottom,
28 Nov. 2011
,
SFST
;
MMF
42811, 167 mm
TL,
140 mm
SL,
MMF
42810, 151 mm
TL,
129 mm
SL,
16°35’N
22°55’W
,
Baía
de Santa Maria
,
Sal
Island,
102‑105 m
, cruise Camarão‑3, sta. 12‑D3, rocky bottom,
21 Jul. 2012
,
SFST
;
MMF
42807, 141 mm
TL,
120 mm
SL,
16°44’N
23°01’W
, Palmeira,
Sal
Island,
105‑ 125 m
, cruise Camarão‑3, sta. 2‑D3, rocky bottom,
22 Jul. 2012
,
SFST
.
Remarks
. - A subtropical reef-associated species, ranging from
35 m
to
200 m
depth (
Gomon and Forsyth, 1990
), found in deep rocky areas (
Quignard and Pras, 1986
;
Froese and Pauly, 2014
). It is known from the south‑western and central Mediterranean Sea and in the eastern Atlantic it was known only from the Josephine Bank, Madeira and the Canary Islands (
Maul, 1949
,
1976
;
Quignard and Pras, 1986
;
Brito
et al
., 2002
;
Dulčić
et al.
, 2006
)
. This is the first time this species is recorded from the
Cape Verde
Islands, which enlarges its area of distribution by
1400 km
to the South. All specimens were collected in
SFST
, therefore indicating the benthopelagic nature of this species in these waters.
It is interesting to note that in the eastern Atlantic Ocean this species has a patchy distribution on islands and associated seamounts. Its continental counterpart,
Lappanella guineensis
Bauchot, 1969
, is so far restricted to
Sierra Leone
(
Bauchot, 1969
;
Gomon and Forsyth, 1990
;
Froese and Pauly, 2014
). Assuming that these species are not cryptic to the point that have been overlooked along the West African coast, this rather eccentric distributions should foster a detailed genetic study of these two species, along all their areas of occurrence to shed some light on its colonization pattern.