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Aricidea (Allia) Bryani, A New Species Of Polychaete (Polychaeta: Paraonidae) From The Northern Gulf Of Mexico, Gary R. Gaston, Jerry A. Mclelland Jan 1996

Aricidea (Allia) Bryani, A New Species Of Polychaete (Polychaeta: Paraonidae) From The Northern Gulf Of Mexico, Gary R. Gaston, Jerry A. Mclelland

Gulf and Caribbean Research

Aricidea bryani, a new species of polychaete (Polychaeta: Paraonidae) belonging to the subgenus Allia Strelzov 1973, is described from shallow subtidal sediments along the northern shore of Mississippi Sound, an estuary of the northern Gulf of Mexico. The new species is distinguished from other members of the subgenus by the presence of tuberculate neuropodial lobes in the anterior 15-20 setigers, a cirriform median antenna that extends posteriorly to setiger three, and by modified neuropodial setae that are abruptly tapered at mid-length, but lack terminal aristae.


Estimates Of Harvest Potential And Distribution Of The Deep Sea Red Crab, Chaceon Quinquedens, In The North Central Gulf Of Mexico, Richard Waller, Harriet Perry, Christine Trigg, James Mcbee, Robert Erdman, Norman Blake Jan 1995

Estimates Of Harvest Potential And Distribution Of The Deep Sea Red Crab, Chaceon Quinquedens, In The North Central Gulf Of Mexico, Richard Waller, Harriet Perry, Christine Trigg, James Mcbee, Robert Erdman, Norman Blake

Gulf and Caribbean Research

Harvest potential, relative abundance, and geographic and bathymetric distribution are discussed for the red crab, Chaceon quinquedens, in the northcentral Gulf of Mexico. Harvest potential is expressed as the number of trapable crabs present on fishing grounds defined as depths ranging from 677 m to 1043 m between 87.5o and 88.5oW longitude. Using various estimates of the effective fishing area (EFA) of a trap, the number of trapable red crabs on the fishing grounds ranged from 3.7 x 106 to 10.7 x 106. Estimatesofcrabnumberssuggest there is a potential for commercial harvest in the …


Pseudione Overstreeti, New Species (Isopoda: Epicaridea: Bopyridae), A Parasite Of Callichirus Islagrande (Decapoda: Anomura: Callianassidae) From The Gulf Of Mexico, Daniel L. Adkison, Richard W. Heard Jan 1995

Pseudione Overstreeti, New Species (Isopoda: Epicaridea: Bopyridae), A Parasite Of Callichirus Islagrande (Decapoda: Anomura: Callianassidae) From The Gulf Of Mexico, Daniel L. Adkison, Richard W. Heard

Gulf and Caribbean Research

Pseudione overstreeti, new species, is a common bopyrid that infests the branchial chamber of the beach ghost shrimp, Callichirus islagrande, occurring along beaches of the Gulf of Mexico from Cape San Blas, Florida to Paraiso, Tabasco, Mexico. Like other members of the genus Pseudione that infest callianassid shrimps, the female of P. overstreeti is characterized by biramous terminal appendages which result from the combination of uniramous uropods with the closely associated lateral plates of pleomere 6. From the other members of the genus Pseudione occurring on callianassid hosts, P. overstreeti is distinguished by the distinctive development of the …


A Pugheaded Cobia (Rachycentron Canadum) From The Northcentral Gulf Of Mexico, James S. Franks Jan 1995

A Pugheaded Cobia (Rachycentron Canadum) From The Northcentral Gulf Of Mexico, James S. Franks

Gulf and Caribbean Research

A pugheaded cobia (Rachycentron canadum) captured in the northcentral Gulf of Mexico represents the first record of pugheadedness in cobia. The specimen, a 4-year-old gravid female, exhibited considerable distortion of the premaxillary and maxillary bones, with the length of the snout 46% shorter than that of a normal cobia of the same length. The anomaly had no apparent effect on feeding, since the stomach contained a substantial amount of food, and the fish was the same length expected of a normal 4-year-old cobia.


A Note On Bycatch Associated With Deepwater Trapping Of Chaceon In The Northcentral Gulf Of Mexico, Harriet Perry, Richard Waller, Christine Trigg, James Mcbee, Robert Erdman, Norman Blake Jan 1995

A Note On Bycatch Associated With Deepwater Trapping Of Chaceon In The Northcentral Gulf Of Mexico, Harriet Perry, Richard Waller, Christine Trigg, James Mcbee, Robert Erdman, Norman Blake

Gulf and Caribbean Research

Bycatch associated with deepwater trapping of Chaceon is reported for outer shelf and slope waters of the northcentral Gulf of Mexico. Bycatch was dominated by the isopod, Bathynomus giganteus. Other crustacean megafauna consisted of the majid crab, Rochinia crassa, and the portunid crabs, Benthochascon schmitti and Bathynectes longispina. Finfish bycatch included hagfish, Eptatretus springeri, deepwater shark, Centrophorus uyato and hake, Urophycis cirrata.


Larval Distribution And Abundance Of Carangidae (Pisces), From The Southern Gulf Of Mexico, 1983-1984, Cesar Flores-Coto, Marina Sanchez-Ramirez Jan 1989

Larval Distribution And Abundance Of Carangidae (Pisces), From The Southern Gulf Of Mexico, 1983-1984, Cesar Flores-Coto, Marina Sanchez-Ramirez

Gulf and Caribbean Research

The larval distribution and abundance of several taxa of the carangids from the southem Gulf of Mexico are analyzed, based on data from four oceanographic cruises conducted between 1983 and 1984. The material was collected with a bongo net fished to maximum depths of 200 m. The species collected were Chloroscombrus chrysurus (54.2%), Decapterus punctatus (15.8%), Trachurus Iathami (11.8%), Selene setapinnis (6.1%), Selar crumenophthalmus (6.0), Caranx hipposllatus (0.9%), Caranx crysos (0.7%) and Selene sp. (0.3%). The higher frequency of occurrence and greater abundance of larvae of all species was found over the continental shelf, and in some cases, in the …


Tanaidacea (Crustacea: Peracardia) Of The Gulf Of Mexico. Vii. Atlantapseudes Lindae, N. Sp. (Apseudidae) From The Continental Slope Of The Northern Gulf Of Mexico, Gabriele H. Meyer, Richard W. Heard Jan 1989

Tanaidacea (Crustacea: Peracardia) Of The Gulf Of Mexico. Vii. Atlantapseudes Lindae, N. Sp. (Apseudidae) From The Continental Slope Of The Northern Gulf Of Mexico, Gabriele H. Meyer, Richard W. Heard

Gulf and Caribbean Research

During 1983 through 1985, 53 specimens of Atlantapseudes lindae, new species, were collected in box core samples taken on the continental slope in the northern Gulf of Mexico. Atlantapseudes lindae can be distinguished from the only other member of the genus, A. nigrichela Băcescu, 1978 by several characters, including the length of the squama of antenna 2, which is no longer than the third peduncular segment, and the absence of anterolateral spines on pereonites 1-2 of females and 1-6 on males. The diagnosis for genus Atlantapseudes Băcescu, 1978 is amended to include the presence of sexually dimorphic chelae and …


Tanaidacea (Crustacea: Peracardia) Of The Gulf Of Mexico. Vi. On The Genus Mesotanais Dollfus, 1897 With Descriptions Of Two New Species, M. Longisetosus And M. Vadicola, Jurgen Sieg, Richard W. Heard Jan 1989

Tanaidacea (Crustacea: Peracardia) Of The Gulf Of Mexico. Vi. On The Genus Mesotanais Dollfus, 1897 With Descriptions Of Two New Species, M. Longisetosus And M. Vadicola, Jurgen Sieg, Richard W. Heard

Gulf and Caribbean Research

Two new species of tanaidaceans belonging to the family Leptocheliidae were collected from the continental shelves and slopes of the eastem and Gulf coasts of the United States. Both of these species are assigned to the poorly known genus Mesotanais Dollfus, 1897. Mesotanais is unique within the Leptocheliidae because its members lack eyes. The second supposedly important generic character, uniramous uropods, reported in the original description is considered to be a misdiagnosis. The assumption of this error is supported by the rediscovery of the type-species, Mesotanais dubius Dollfus, 1897 (Sieg and Bird, in press). In the present study, the genus …


Tanaidacea (Crustacea: Peracardia) Of The Gulf Of Mexico. Viii., Barbara J. Viskup, Richard W. Heard Jan 1989

Tanaidacea (Crustacea: Peracardia) Of The Gulf Of Mexico. Viii., Barbara J. Viskup, Richard W. Heard

Gulf and Caribbean Research

Pseudosphyrapus siegi, n. sp. is described from benthic samples collected in deep water (595-2400 m) from the northern Gulf of Mexico. Of the five currently recognized species of Pseudosphyrapus Cup, 1980, P. siegi is most closely related to P. dispar (Lang, 1968), a southwestem Pacific cognate and only other member of the genus having a squama on antenna 2. Pseudosphyrapus siegi is distinguished from P. dispar by: (1) a more triangular, but less acute, rostrum (2) the presence of two 4-pronged spines on the second maxilla (homologous spines on P. dispar are 3-pronged), and (3) the absence of a …


Notes On Barnacles (Cirripedia: Thoracica) From The Gulf Of Mexico, Stephen R. Gittings Jan 1985

Notes On Barnacles (Cirripedia: Thoracica) From The Gulf Of Mexico, Stephen R. Gittings

Gulf and Caribbean Research

Examination of several collections of barnacles from the northern and western Gulf of Mexico made over the last 30 years has improved our knowledge of the distributions of several taxa previously considered to be absent or rare in those regions. Conchoderma auritum (Linnaeus) and Heteralepas sp. aff. cornuta (Darwin) are recorded for the first time from the Gulf of Mexico. Conchoderma auritum, Conchoderma virgatum (Spengler), Heteralepas cornuta (Darwin), Balanus trigonus (Darwin), Balanus venustus Darwin, and Balanus amphitrite amphitrite Darwin have broad distributions outside the Gulf of Mexico. Tetraclita stalactifera stalactifera (Lamarck) is abundant in the intertidal zones of the …


Tanaidacea (Crustacea: Peracardia) Of The Gulf Of Mexico. Iv. On Nototanoides Trifurcatus Gen. Nov., Sp. Nov., With A Key To The Genera Of The Nototanaidae, Jurgen Sieg, Richard W. Heard Jan 1985

Tanaidacea (Crustacea: Peracardia) Of The Gulf Of Mexico. Iv. On Nototanoides Trifurcatus Gen. Nov., Sp. Nov., With A Key To The Genera Of The Nototanaidae, Jurgen Sieg, Richard W. Heard

Gulf and Caribbean Research

Nototanoides trifurcatus gen. nov., sp. nov. is described and illustrated from the Gulf of Mexico. Nototanoides differs from the other genera of the family by the male possessing a vestigial maxilliped. It most closely resembles the genera Nototanais and Androtanais. In addition to the differences of the maxillipeds the males of Nototanoides can be separated by the 4-segmented antenna 1 and the females are distinguished by the trifurcate spine on the second segment of the palp of the maxilliped. A key to known genera of the family Nototanaidae is presented.


Distribution And Ecology Of The Synaphobranchidae Of The Gulf Of Mexico, Douglas M. Martin Jan 1984

Distribution And Ecology Of The Synaphobranchidae Of The Gulf Of Mexico, Douglas M. Martin

Gulf and Caribbean Research

Synaphobranchid eels of the Gulf of Mexico are an important part of the upper continental slope ichthyofauna, occurring most frequently between 500 and 1,500 m. Two of the four known genera (Histiobranchus and Diastobranchus) have not been reported from the Gulf. Synaphobranchidae tend to occur within a narrow range of temperatures compared to the North Atlantic synaphobranchid eels. However, distribution of these eels in the deeper parts of the Gulf appears to be correlated more to change in depth than to temperature, salinity, or dissolved oxygen. The distribution at the shallower limits of their depth range appear to …


A Record Of Bermudrilus Peniatus (Oligochaeta: Tubificidae) From The Gulf Of Mexico, Christer Erseus Jan 1984

A Record Of Bermudrilus Peniatus (Oligochaeta: Tubificidae) From The Gulf Of Mexico, Christer Erseus

Gulf and Caribbean Research

The marine tubificid Bermudrilus peniatus Erséus, 19?9 (subfamily Phallodrilinae) is reported fromoff the west coast ofcentral Florida, at about 75 m depth. The species was previously known only from coral reefs at Bermuda.


Amphipods Of The Family Ampeliscidae (Gammaridea). I. Ampelisca Bicarinata, A New Species Of Amphipod From The Gulf Of Mexico, Gary D. Goeke, Richard W. Heard Jan 1983

Amphipods Of The Family Ampeliscidae (Gammaridea). I. Ampelisca Bicarinata, A New Species Of Amphipod From The Gulf Of Mexico, Gary D. Goeke, Richard W. Heard

Gulf and Caribbean Research

A new species of the benthic amphipod genus Ampelisca Kroyer, is described and illustrated. Previous records of the Pacific species Ampelisca cristoides Barnard, 1954, from the western North Atlantic are now assignable to the proposed new species, Ampelisca bicarinata. These two closely related sibling species are compared and their specific differences enumerated.


A Key To The Porcellanid Crab Zoeae (Crustacea: Decapoda: Anomura) Of The North Central Gulf Of Mexico And A Comparison Of Meristic Characters Of Four Species, Robert C. Maris Jan 1983

A Key To The Porcellanid Crab Zoeae (Crustacea: Decapoda: Anomura) Of The North Central Gulf Of Mexico And A Comparison Of Meristic Characters Of Four Species, Robert C. Maris

Gulf and Caribbean Research

A taxonomic key is provided for the two zoeal stages of five genera and six species of the Porcellanidae (Crustacea: Anomura) from the north central Gulf of Mexico. Measurements, carapace structures, and appendages are compared among zoeal specimens of Euceramus praelongus Stimpson, 1860; Petrolisthes armatus (Gibbes, 1850); Polyonyx gibbesi Haig, 1956; and Porcellana sigsbeiana A. Milne-Edwards, 1880. Positive correlations are noted between rostral spine length and carapace length in E. praelongus (zoeae I) and P. sigsbeiana (zoeae I) and in posterior spine lengths and carapace length in E. praelongus (zoeae I) and P. gibbesi (zoeae I).


Tanaidacea (Crustacea: Peracardia) Of The Gulf Of Mexico. Iii. On The Occurrence Of Teleotanais Gerlachi Lang, 1956 (Nototanaidae) In The Eastern Gulf, Jurgen Sieg, Richard W. Heard Jan 1983

Tanaidacea (Crustacea: Peracardia) Of The Gulf Of Mexico. Iii. On The Occurrence Of Teleotanais Gerlachi Lang, 1956 (Nototanaidae) In The Eastern Gulf, Jurgen Sieg, Richard W. Heard

Gulf and Caribbean Research

Teleotanais gerlachi Lang, 1956, a euryhaline member of the family Nototanaidae, known from Brazil and El Salvador, is reported from the eastern Gulf of Mexico (west coast of Florida) and the west coast of Africa (Nigeria). The species is diagnosed and illustrated. Differences between Teleotanais and the superficially similar genus Paratanais (Pantanaidae) are briefly compared and discussed.


Amphipods Of The Family Ampeliscidae (Gammaridea). Ii. Notes On The Occurrence Of Ampelisca Holmesi In The Northern Gulf Of Mexico, Gary D. Goeke, Jerry M. Gathof Jan 1983

Amphipods Of The Family Ampeliscidae (Gammaridea). Ii. Notes On The Occurrence Of Ampelisca Holmesi In The Northern Gulf Of Mexico, Gary D. Goeke, Jerry M. Gathof

Gulf and Caribbean Research

Ampelisca holmesi is reported herein from the grass beds behind the barrier islands of the northern Gulf of Mexico. Previous records are reviewed and the male of the species is described for the first time. The material agrees well with the original description and the recent redescription. Mouthparts for A. holmesi are described, illustrated, and compared with those of A. verrilli from the northeastern coast of the United States.


Tanaidacea (Crustacea: Peracardia) Of The Gulf Of Mexico. I. Introduction And An Annotated Bibliography Of Tanaidacea Previously Reported From The Gulf Of Mexico, John T. Ogle, Richard W. Heard, Jurgen Sieg Jan 1982

Tanaidacea (Crustacea: Peracardia) Of The Gulf Of Mexico. I. Introduction And An Annotated Bibliography Of Tanaidacea Previously Reported From The Gulf Of Mexico, John T. Ogle, Richard W. Heard, Jurgen Sieg

Gulf and Caribbean Research

A brief summary of the biology and a historical review are presented for the Tanaidacea. An annotated bibliography is provided for published reports and records of Tanaidacea from the Gulf of Mexico.


Tanaidacea (Crustacea: Peracardia) Of The Gulf Of Mexico. Ii. The Occurrence Of Halmyrapseudes Bahamensis Băcescu And Gutu, 1974 (Apseudidae) In The Eastern Gulf With Redescription And Ecological Notes, Jurgen Sieg, Richard W. Heard, John T. Ogle Jan 1982

Tanaidacea (Crustacea: Peracardia) Of The Gulf Of Mexico. Ii. The Occurrence Of Halmyrapseudes Bahamensis Băcescu And Gutu, 1974 (Apseudidae) In The Eastern Gulf With Redescription And Ecological Notes, Jurgen Sieg, Richard W. Heard, John T. Ogle

Gulf and Caribbean Research

Halmyrapseudes bahamensis Băcescu and Gutu, 1974 is reported from two localities in the northeastern Gulf of Mexico. A redescription is presented based on examination of type material and a large collection of Gulf specimens. Ecological notes are presented on the occurrence, seasonality and distribution of H. bahamensis in two tidal marsh systems near St. Marks, Florida. The taxonomic status of H. bahamensis in relation to the two other described species of Halmyrapseudes is discussed.


A Marine Midge From The Gulf Of Mexico, Randall Howard Jan 1982

A Marine Midge From The Gulf Of Mexico, Randall Howard

Gulf and Caribbean Research

The distribution of the marine midge Telmatogeton japonicus Tokunaga (Diptera) is extended into the northwestern Gulf of Mexico. This is the first reported use of offshore oil and gas platforms by marine midges and the first occurrence of this typically rocky shore intertidal group in an offshore environment.


Ichthyofaunal Colonization Of A New Artificial Reef In The Northern Gulf Of Mexico, Ronald R. Lukens Jan 1981

Ichthyofaunal Colonization Of A New Artificial Reef In The Northern Gulf Of Mexico, Ronald R. Lukens

Gulf and Caribbean Research

Ichthyofaunal colonization of a new artificial reef was monitored from June 1975 through September 1977. Direct observations were accomplished using SCUBA. Theories of colonization and species equilibrium of islands and islandlike habitats were applied to the colonization data from the artificial reef. Sixty species of fishes from 33 families were recorded at the reef. Fifty-two percent of these species were primary reef fishes and 48% were secondary. Colonization data were produced only from the occurrence of primary reef fish. Data indicate that ichthyofaunal communities in the northern Gulf of Mexico are heavily influenced by seasonal changes in temperature, and that …


Growth And Residency Of Juvenile Fishes Within A Surf Zone Habitat In The Gulf Of Mexico, Timothy Modde Jan 1980

Growth And Residency Of Juvenile Fishes Within A Surf Zone Habitat In The Gulf Of Mexico, Timothy Modde

Gulf and Caribbean Research

Over a 32-month study period, 154,469 fish representing 76 species were collected from the Gulf shore of Horn Island, Mississippi. Fishes collected were identified as either resident or migrant species according to length frequency data. The migrant component, dominated numerically by Anchoa lyolepis, represented the greatest number of species and individuals collected. Resident fishes constituted only six species but comprised 42.0% of all fish captured. The more abundant species residing within the Horn Island surf zone, Trachinotus carolinus, Menticirrhus littoralis, and Harengula jaguana, appeared to utilize this habitat as a nursery for approximately 3 months throughout …


Observations On The Genus Vaucheria (Xanthophyceae, Vaucheriales) From The Gulf Of Mexico, Richard A. Pecora Jan 1980

Observations On The Genus Vaucheria (Xanthophyceae, Vaucheriales) From The Gulf Of Mexico, Richard A. Pecora

Gulf and Caribbean Research

Investigations of algal mats from several locations along the Gulf of Mexico from Cameron Parish, Louisiana, to Manatee County, Florida, were conducted from February 1979 to February 1980. Habitat preference, distribution, and morphology are reported herein for nine species and one variety of Vaucheria de Candolle. Five taxa–V. arcassionensis, V. aversa, V. coronata, V. prolifera var. reticulospora, and V. pseudogeminata–are first reports for the Gulf of Mexico coastal region. Vaucheria velutina (=V. thuretii), the most abundant taxon identified in the region, is common in diverse habitats. Vaucheria prolifera var. reticulospora is reported for …


New Records Of Hyperiidea (Crustacea: Amphipoda) From The North Central Gulf Of Mexico, Kenneth C. Stuck, Harriet M. Perry, A. Geoffrey Fish Jan 1980

New Records Of Hyperiidea (Crustacea: Amphipoda) From The North Central Gulf Of Mexico, Kenneth C. Stuck, Harriet M. Perry, A. Geoffrey Fish

Gulf and Caribbean Research

Records of 54 species of amphipods of the suborder Hyperiidea from the Gulf of Mexico are presented. Forty-seven species are recorded from the Gulf for the first time. Previous records of occurrence in the Gulf of Mexico, Caribbean Sea, and associated North Atlantic waters are provided for each species.


Records And Range Extensions Of Mycidacea From Coastal And Shelf Waters Of The Eastern Gulf Of Mexico, Kenneth C. Stuck, Harriet M. Perry, Richard W. Heard Jan 1979

Records And Range Extensions Of Mycidacea From Coastal And Shelf Waters Of The Eastern Gulf Of Mexico, Kenneth C. Stuck, Harriet M. Perry, Richard W. Heard

Gulf and Caribbean Research

Records of seventeen species of Mysidacea from the Gulf of Mexico are presented. Bowmaniella portoricensis, Pseudomma sp., Siriella thompsonii and Bathymysis renoculata are recorded from the Gulf for the first time. Range extensions within the Gulf are established for Anchialina typica and Mysidopsis furca. Records of Brasilomysis castroi and Mysidopsis almyra from the Atlantic coast of the United States are reported.


An Annotated Key To The Mysidacea Of The North Central Gulf Of Mexico, Kenneth C. Stuck, Harriet M. Perry, Richard W. Heard Jan 1979

An Annotated Key To The Mysidacea Of The North Central Gulf Of Mexico, Kenneth C. Stuck, Harriet M. Perry, Richard W. Heard

Gulf and Caribbean Research

An annotated key is provided to 17 species in 11 genera of the order Mysidacea from the north central Gulf of Mexico. All species are illustrated. The occurrence of Bowmaniella dissimilis is reviewed in light of Holmquist’s (1975) renaming of E. dissimilis sensu Brattegard (1970). Reports of several species of Metamysidopsis are discussed. The possible hybridization of two species of Taphromysis is considered.


Food Of The Atlantic Croaker, Micropogonias Undulatus, From Mississippi Sound And The Gulf Of Mexico, Robin M. Overstreet, Richard W. Heard Jan 1978

Food Of The Atlantic Croaker, Micropogonias Undulatus, From Mississippi Sound And The Gulf Of Mexico, Robin M. Overstreet, Richard W. Heard

Gulf and Caribbean Research

The diet of the Atlantic croaker from Mississippi Sound has been examined for the first time. Over 83 taxa were encountered, or more than were reported from croaker in any other region. We also found 60 taxa, 36 of which overlapped with the above, in croaker from various offshore stations in the Gulf of Mexico. In Mississippi Sound the frequency of occurrence of items revealed primarily crustaceans followed by polychaetes, molluscs, fishes, and less common items, and, in the open Gulf, molluscs appeared slightly more often than in inshore croaker and than polychaetes in offshore fish. The diets were assessed …


A Checklist Of The Ahermatypic Scleractinia Of The Gulf Of Mexico, With The Description Of A New Species, Stephen D. Cairns Jan 1977

A Checklist Of The Ahermatypic Scleractinia Of The Gulf Of Mexico, With The Description Of A New Species, Stephen D. Cairns

Gulf and Caribbean Research

A brief chronology of discovery of the 54 ahermatypic Scleractinia known from the Gulf of Mexico is presented. Of this total, 6 are new records for the Gulf. A checklist is provided for all species indicating their Gulf distribution and their overall bathymetric range. One new species of Pourtalosmilia is described, which represents a new record for this genus in the western Atlantic.


Notes On The Status Of The Gannet (Morus Bassanus) In The Gulf Of Mexico, With A Record From Mississippi, Gordon Gunter, W. David Burke Jan 1977

Notes On The Status Of The Gannet (Morus Bassanus) In The Gulf Of Mexico, With A Record From Mississippi, Gordon Gunter, W. David Burke

Gulf and Caribbean Research

The Northern Gannet nests on rock cliffs in the north Atlantic and winters as far south as Yucatan on the west, and N.W. Africa on the east. The birds are not known to cross land and seem to fly around Florida to enter the Gulf of Mexico. Most numbers have been reported off Louisiana, Mississippi, Alabama and the Florida panhandle. Numbers in the western Gulf seem to be few. There are 12 skeletal parts or skins of Texas gannets in museums in Texas and Louisiana. Two specimens have been collected in Louisiana, only one of which is known to remain. …


The Occurrence Of The Remarkable Scyphozoan, Deepstaria Enigmatica, In The Gulf Of Mexico And Some Observations On Cnidarian Symbionts, Philip J. Phillips Jan 1973

The Occurrence Of The Remarkable Scyphozoan, Deepstaria Enigmatica, In The Gulf Of Mexico And Some Observations On Cnidarian Symbionts, Philip J. Phillips

Gulf and Caribbean Research

On 8 July 1965 one damaged specimen of the remarkable scyphozoan, Deepstaria enigmatica Russell 1967, was taken in the course of a sampling program conducted by the Department of Oceanography, Texas A&M University in a ten-foot Issacs-Kidd midwater trawl in the Yucatan Basin. The trawl was put into water at Lat. 19" 58' N, Long. 85" 14' W. This is the first report of Deepstaria in the Atlantic region. This medusa is otherwise known only from the Pacific Ocean where it has been captured by slurp gun from the submersible Deepstar over the San Diego Trench and has been taken …