Five new records of marine shrimps (Decapoda: Caridea, Stenopodidea) from the Caribbean coast of Panama

Zootaxa ◽  
2018 ◽  
Vol 4438 (1) ◽  
pp. 128 ◽  
Author(s):  
PAULO P.G. PACHELLE ◽  
MATTHIEU LERAY ◽  
ARTHUR ANKER ◽  
ROBERT LASLEY
Keyword(s):  
New Records ◽  
Taxonomic Status ◽  
Caribbean Sea ◽  
Caribbean Coast ◽  
Western Atlantic ◽  
West Pacific ◽  
The Caribbean ◽  
Colour Patterns ◽  
First Time

Five species of shrimps, four carideans and one stenopodidean, are recorded for the first time from the Caribbean coast of Panama: Lysmata vittata (Stimpson, 1860) [Lysmatidae Dana, 1852], Periclimenaeus ascidiarum Holthuis, 1951, P. bredini Chace, 1972, P. maxillulidens (Schmitt, 1936) [Palaemonidae Rafinesque, 1815], and Odontozona edyli Criales & Lemaitre, 2017 [Stenopodidae Claus, 1872]. Rather surprisingly, L. vittata is recorded from the Caribbean Sea for the first time. However, the taxonomic status of all western Atlantic specimens currently assigned to L. vittata (including the Panamanian material and the Brazilian L. rauli Laubenheimer & Rhyne, 2010) will need a much more careful reassessment, which will only be possible after determining the taxonomic identity of L. vittata in the Indo-West Pacific. The colour patterns of P. ascidiarum, P. bredini and O. edyli, herein illustrated for the first time, appear to be species-diagnostic and may serve as additional important taxonomic characters. For O. edyli, the previously unknown thoracic sternum of the female is illustrated, as well as the variation in the rostral dentition. 

scholarly journals The caridean shrimps of the genus Lysmata Risso, 1816 (Decapoda: Lysmatidae) from Madagascar collected during the Atimo-Vatae expedition: a new species and two new records

2021 ◽  
Vol 774 ◽  
pp. 155-177
Author(s):  
Hossein Ashrafi ◽  
J. Antonio Baeza ◽  
Zdeněk Ďuriš
Keyword(s):  
New Species ◽  
New Records ◽  
Original Description ◽  
Western Atlantic ◽  
West Pacific ◽  
Phylogenetic Studies ◽  
The Caribbean ◽  
De Man ◽  
First Time ◽  
A New Species

The present study focuses on shrimps belonging to the genus Lysmata Risso, 1816, collected from Madagascar during the Atimo Vatae expedition carried out in 2010. Lysmata malagasy sp. nov. is a new species belonging to the clade named “long accessory ramous” or “cosmopolitan” in previous phylogenetic studies. The new species can be distinguished from the only two other representatives of this group in the Indo-west Pacific, L. ternatensis De Man, 1902, and L. trisetacea (Heller, 1861), by the accessory ramus of the lateral antennular flagellum consisting of four elongated articles. Lysmata lipkei Okuno & Fiedler, 2010 is reported here from Madagascar with a remarkable extension of its known range after its original description from Japan. This species has also been reported from Singapore and, as alien species, from Brazil. Lastly, L. kuekenthali De Man, 1902 known from numerous localities in the Indo-West Pacific biogeographic area, is reported for the first time from Madagascar. Results of the present morphological and molecular analyses suggest that L. hochi Baeza & Anker, 2008 from the Caribbean Sea is a synonym of the Indo-West Pacific L. kuekenthali, and thus the latter species is alien in the western Atlantic.

Two new species and new records in the alpheid shrimp genera Salmoneus Holthuis, 1955 and Deioneus Dworschak, Anker & Abed-Navandi, 2000 in the Atlantic Ocean (Malacostraca: Decapoda)

Zootaxa ◽  
2020 ◽  
Vol 4786 (3) ◽  
pp. 345-368 ◽  
Author(s):  
ARTHUR ANKER
Keyword(s):  
New Species ◽  
Atlantic Ocean ◽  
New Records ◽  
Original Description ◽  
Caribbean Coast ◽  
Western Atlantic ◽  
Morphological Heterogeneity ◽  
The Caribbean ◽  
First Time ◽  
Alpheid Shrimp

The present study deals with two species new to science, as well as several new records in the closely related alpheid shrimp genera Salmoneus Holthuis, 1955 and Deioneus Dworschak, Anker & Abed-Navandi, 2000, based on material collected at various localities in the tropical western and eastern Atlantic Ocean. In the western Atlantic, Salmoneus inconspicuus sp. nov. is described based on material from the Caribbean coast of Panama, Cuba, French Antilles and (with some doubts) Bermuda. The new species has been previously reported from the eastern Caribbean Sea as S. teres Manning & Chace, 1990, a closely related species so far known only from Ascension Island in the central Atlantic. Salmoneus camaroncito Anker, 2010 is reported from the Caribbean coast of Mexico, for the first time since its original description. Salmoneus carvachoi Anker, 2007 is reported from Colombia and southeastern USA, representing a new record of the species for each of these countries. Salmoneus depressus Anker, 2011 and Salmoneus setosus Manning & Chace, 1990 are reported for the first time from Cuba and Panama, respectively. In addition, these two species, as well as Salmoneus wehrtmanni Anker, 2010, are reported from new localities in Mexico. In the eastern Atlantic, Salmoneus saotomensis sp. nov. is described based on a single specimen from São Tomé Island in the Gulf of Guinea. The new species is characterised by the somewhat enlarged minor cheliped and is compared to all other Atlantic species presenting this feature. Deioneus sandizelli Dworschak, Anker & Abed-Navandi, 2000 is reported from São Tomé Island, for the first second time since its original description based on the Cape Verde type material. The characters separating Deioneus and Salmoneus are reassessed. The new evidence shows that these two genera are distinguished by only one morphological feature known to be variable in at least one non-related alpheid genus. However, in view of the increasing morphological heterogeneity in Salmoneus, it seems more appropriate to retain Deioneus as a valid genus for it may represent a distinct clade that also includes several other species currently placed in Salmoneus. 

Alpheus naranjo, a new brightly coloured snapping shrimp from the Caribbean coast of Panama (Malacostraca, Decapoda, Alpheidae)

Zootaxa ◽  
2018 ◽  
Vol 4433 (3) ◽  
pp. 574 ◽  
Author(s):  
ARTHUR ANKER
Keyword(s):  
Morphological Characteristics ◽  
Tropical Eastern Pacific ◽  
Caribbean Coast ◽  
Western Atlantic ◽  
Bocas Del Toro ◽  
Snapping Shrimp ◽  
The Caribbean ◽  
Colour Patterns ◽  
Leaf Lettuce ◽  
First Time

A new snapping shrimp is described based on several specimens collected on a shallow coral reef off Isla Popa in Bocas del Toro, on the Caribbean coast of Panama. All specimens of Alpheus naranjo sp. nov. were extracted from dead colonies of the thin-leaf lettuce coral, Agaricia tenuifolia Dana, at a depth of about 2 m. Based on its morphological characteristics, the new species belongs to a small species complex that also includes A. blachei Crosnier & Forest, 1965 from the tropical eastern Atlantic, and A. felgenhaueri Kim & Abele, 1988 and A. confusus Carvacho, 1989, both from the tropical eastern Pacific. Alpheus naranjo sp. nov. can be separated from all of them by the relatively longer fingers of the minor chela, which are devoid of balaeniceps setae, as well as some other morphological details. In the western Atlantic, A. naranjo sp. nov. is the only large uniformly orange-red snapping shrimp, hence its proposed new name. The colour patterns of A. blachei and A. confusus are illustrated for the first time. 

Six new species and three new records of infaunal alpheid shrimps from the genera Leptalpheus Williams, 1965 and Fenneralpheus Felder & Manning, 1986 (Crustacea, Decapoda)

Zootaxa ◽  
2011 ◽  
Vol 3041 (1) ◽  
pp. 1 ◽  
Author(s):  
ARTHUR ANKER
Keyword(s):  
New Species ◽  
Pacific Coast ◽  
New Records ◽  
Caribbean Coast ◽  
Western Atlantic ◽  
The Pacific ◽  
New Localities ◽  
Unidentified Species ◽  
The Caribbean ◽  
First Time

Several species of the infaunal alpheid genera Leptalpheus Williams, 1965 and Fenneralpheus Felder & Manning, 1986 are described as new or reported from new localities in the tropical western Atlantic and eastern Pacific. In the genus Leptalpheus, five species are described as new: L. marginalis sp. nov. from the Caribbean coast of Colombia; L. penicillatus sp. nov. from the Pacific coast of Panama and Costa Rica; L. azuero sp. nov., L. hendrickxi sp. nov., and L. bicristatus sp. nov., all three from the Pacific coast of Panama. In addition, L. cf. forceps Williams, 1965 and L. felderi Anker, Vera Caripe & Lira, 2006 are reported for the first time from the Caribbean coast of Panama. Several unidentified species of Leptalpheus presently known from incomplete or immature specimens are also reported. In the genus Fenneralpheus, F. orabovis sp. nov. is described as new, whereas F. chacei Felder & Manning, 1986 is reported from the Caribbean coast of Panama, representing the first finding of this species outside its type locality in Florida. The generic diagnoses of both Leptalpheus and Fenneralpheus are emended to accommodate the new species.

On a collection of hydroids (Cnidaria, Hydrozoa) from the southwest coast of Florida, USA

Zootaxa ◽  
2019 ◽  
Vol 4689 (1) ◽  
pp. 1-141
Author(s):  
DALE R. CALDER
Keyword(s):  
Chesapeake Bay ◽  
Zoological Nomenclature ◽  
Molecular Evidence ◽  
International Code ◽  
Caribbean Coast ◽  
Western Atlantic ◽  
Southwest Coast ◽  
The Caribbean ◽  
First Time ◽  
One New Species

Sixty species of hydroids, assigned to 24 families and 39 genera, are recognized and discussed in a collection of material from the southwest coast of Florida. One new species (Clytia joycei) is described from turtlegrass (Thalassia testudinum) and reported as well from the Caribbean coast of Panama. Under provisions of the First Reviser Principle in the International Code of Zoological Nomenclature, Antennopsis nigra Nutting, 1900 is assigned precedence over its simultaneous synonym A. longicorna Nutting, 1900. Also included as a synonym of A. nigra is A. sinuosa Fraser, 1947b. The species is now assigned to Nemertesia Lamouroux, 1816, as N. nigra. Following Reversal of Precedence provisions in the code, the well-known name Halecium nanum Alder, 1859 is designated as valid and conserved as a nomen protectum, while Hydra articulata Bosc, 1797 is relegated to a nomen oblitum. The genus Monotheca Nutting, 1900 is upheld as valid on the basis of both morphological and molecular evidence. Sertularia pourtalesi Nutting, 1904, a seldom-reported species, is assigned to Dynamena Lamouroux, 1812 and recognized as distinct from D. disticha (Bosc, 1802). Calyptospadix cerulea Clarke, 1882 and Bimeria franciscana Torrey, 1902 (also known as Garveia franciscana) are taken to be conspecific, with Calyptospadix Clarke, 1882 treated as a valid genus. Confusion over the identity of Lovenella gracilis Clarke, 1882 in literature on North American hydroids is addressed, and topotypic specimens from the Chesapeake Bay region are illustrated to document characters that distinguish the species. Campanularia colombiana (Wedler, 1976) is reported for the first time outside the Caribbean coast of Colombia. The fauna studied here consists largely of species known to occur in the tropical and subtropical western Atlantic. [Zoobank URL: urn:lsid:zoobank.org:act:4C926BE2-D75D-449A-9EAD-14CADACFFADD] 

scholarly journals MACROALGAS DEL BANCO DE LAS ANIMAS Y NUEVOS REGISTROS PARA EL CARIBE COLOMBIANO

2016 ◽  
Vol 24 ◽  
Author(s):  
Germán Bula Meyer ◽  
Guillermo Díaz Pulido
Keyword(s):  
Coral Reefs ◽  
Green Alga ◽  
National Park ◽  
New Records ◽  
Caribbean Coast ◽  
Herbivorous Fishes ◽  
Macroalgal Species ◽  
The Caribbean ◽  
The One ◽  
First Time

Forty nine macroalgal species (7 Chlorophyta, 4 Phaeophyta and 38 Rhodophyta) are reported for the first time for the Banco de las Animas, at the southwest of Santa Marta City (Salamanca Gulf, Colombia). The collections were made between 20 and 30 m depth. The green alga Halimeda gracilis Harvey ex J. Agardh and the red ones Corynomorpha clavata (Harvey) J. Agardh, Cryptonemia sp., Acrothamnion butleriae (Collins) Kylin, Antithamnion ogdeniae Abbott, Antithamnionella breviramosa (Dawson) Wollaston in Womersley and Bailey, Hypoglossum simulans Wynne, Price et Ballantine and H. subsimplex Wynne, are new records for the Caribbean coast of Colombia. Thefloristiccompositionof thebankhasasimilarityof 81 % with the one present at the same depths in the Tairona Natural National Park. Due to this characteristic and to the exuberance of certain species, the Banco de las Animas is considered a refuge, in which these plants avoid the herbivorous fishes and urchins of the shallow rock-coral reefs.

scholarly journals NEW RECORDS OF THE DISTINCTIVE BENTHIC DINOFLAGELLATE GENUS Cabra (DINOPHYCEAE)

2015 ◽  
Vol 30 (1) ◽  
pp. 63
Author(s):  
F. Gómez ◽  
R. M. Lopes
Keyword(s):  
Atlantic Ocean ◽  
Light Microscopy ◽  
Mediterranean Sea ◽  
New Records ◽  
Morphological Variability ◽  
Caribbean Sea ◽  
Original Description ◽  
Undescribed Species ◽  
The Caribbean ◽  
First Time

The benthic dinoflagellate genus Cabra is reported for the first time in the Mediterranean Sea and the South Atlantic Ocean, with additional records in the Caribbean Sea and the eastern Asian coasts. Cabra aremorica is reported for the first time after the original description. However, these records should be considered cautiously because the distinction between Cabra aremorica and C. reticulata is difficult based on routine light microscopy observations. It is uncertain whether there is a high intraspecific morphological variability or several co-occurring undescribed species. Cabra levis, a species recently described, is reported for first time beyond the type locality. Nuevos registros del distintivo género de dinoflagelado bentónico Cabra (Dinophyceae) El dinoflagelado bentónico del géneroCabrase describe por primera vez en el Mar Mediterráneo y el Océano Atlántico Sur, con registros adicionales en el Mar Caribe y las costas orientales de Asia. Cabra aremorica se cita por primera vez después de la descripción original. Sin embargo, estos registros deben ser considerados con cautela porque la distinción entre Cabra aremorica y C. reticulata es difícil basándose solo en observaciones rutinarias de microscopía óptica. No está claro si existe una alta variabilidad morfológica intra-específica o si existen varias especies no descritas que coexisten. Cabra levis, una especie recientemente descrita, se describe por primera vez más allá de su localidad tipo.

scholarly journals ADICIONES A LAS CLOROFICEAS MARINAS DEL CARIBE COLOMBIANO, I

2016 ◽  
Vol 12 ◽  
Author(s):  
Germán Bula Meyer
Keyword(s):  
Green Algae ◽  
Caribbean Sea ◽  
Caribbean Coast ◽  
The Third ◽  
The Caribbean ◽  
First Time ◽  
Eleven Species

Eleven species of green algae not mentioned before for the Caribbean coast of Colombia are added to the list of the already known ones. These are: Siphonocladus tropicus (Crouan) J. Agardh, Anadyomene saldanhae Joly et Oliveira Filho, Caulerpa webbiana(?) Montagne, Bryobesia sp., Halimeda goreauii Taylor, H. copiosa Goreau et Graham ., Avrainvillea nigricans Decaisne, F. fulva Howe, A. elliottii A. et E. S. Gepp, Udotea cyathiformis Decaisne, Rhipiliopsis stri (Earle et Young) Farghaly et Denizot y Polyphysa myriospora (Joly et Cordeiro-Marino) Bula, comb. nov. The latter and A. saldanhae are reported by the first time for the Caribbean Sea. The discovery of R. stri in Colombia, constitutes the third record considering Rhipiliopsis reticulata (Van den Hoek) Farg. et. Den. collected in Curacao as conspecific to R. stri, initially collected in the Caribbean coast of Panamá. Morphological and ecological descriptions and illustrations of all of them are given, and a map indicating the collection places also.

scholarly journals New host report for nematodes in a stranded short-snouted spinner dolphin Stenella clymene (Cetacea: Delphinidae) from the Mexican Caribbean coast

2010 ◽  
Vol 47 (2) ◽  
pp. 136-138 ◽  
Author(s):  
R. Aguilar-Aguilar ◽  
A. Delgado-Estrella ◽  
R. Moreno-Navarrete
Keyword(s):  
Atlantic Ocean ◽  
Caribbean Sea ◽  
Nematode Species ◽  
Quintana Roo ◽  
New Host ◽  
Western Atlantic ◽  
Mexican Caribbean ◽  
Spinner Dolphin ◽  
The Caribbean ◽  
First Time

AbstractOne short-snouted spinner dolphin Stenella clymene individual stranded on the coast of Quintana Roo, Mexico, was examined for stomach and lung nematodes. During necropsy, a large number of nematodes of the species Skrjabinalius guevarai were found in the airways. Additionally, some larval Anisakis sp. were found in the stomach. Both nematode species are reported for the first time from this host. The present is the first helminthological study of the short-snouted spinner dolphin in Mexico and adjacent waters of the Caribbean Sea. S. guevarai is reported for the first time from the western Atlantic Ocean.

scholarly journals NUEVOS REGISTROS Y AMPLIACIÓN DE ÁMBITOS BATIMÉTRICOS DE CANGREJOS (CRUSTACEA: DECAPODA: BRACHYURA) PARA EL MAR CARIBE COLOMBIANO

2016 ◽  
Vol 37 (1) ◽  
Author(s):  
Paola Ariza ◽  
Néstor Hernando Campos ◽  
Adriana Bermúdez
Keyword(s):  
New Records ◽  
Morphological Characteristics ◽  
Caribbean Sea ◽  
Bathymetric Range ◽  
Caribbean Coast ◽  
The Caribbean ◽  
Brachyuran Crabs

New records and range extensions are documented for 19 species of brachyuran crabs collected during INVEMAR-Macrofauna II expeditions between 20 and 150 m depth along the Caribbean coast of Colombia. A summary of morphological characteristics of the species and genera, their distribution, and remarks based on a study of the specimens collected and available published information is included. The new records involve species of the families Calappidae, Epialtidae, Goneplacidae, Inachidae, Inachoididae, Leucosiidae, Mithracidae, Palicidae and Xanthidae. The presence of Persephona crinita, Podochela lamelligera, Aepinus septemspinosus and Collodes inermis represent geographic and in some cases bathymetric range extensions within the Caribbean Sea.

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