Results 71 to 80 of about 11,796 (96)

A new set of primers for COI amplification from purpleback flying squid (Sthenoteuthis oualaniensis)

open access: yesMitochondrial DNA. Part B. Resources, 2017
Despite the contribution of DNA barcoding towards understanding the biodiversity and distribution of species, the success of the mitochondrial cytochrome c oxidase subunit I gene (COI) amplification has been quite variable when it comes to Cephalopoda ...
Lei Xu   +6 more
doaj   +1 more source

Late Viséan (Mississippian) ammonoids (Cephalopoda) from the Central Moroccan Meseta

open access: yesEuropean Journal of Taxonomy
Late Viséan (Mississippian) ammonoids (Cephalopoda) from the Central Moroccan Meseta are described monographically for the first time. Several localities have yielded low-diversity assemblages, consisting mainly of species already known from southern ...
Dieter Korn, Volker Ebbighausen
doaj   +1 more source

Biological Survey on cuttlefishes of Systan-o-Baluchistan waters (Southeastern Iran)  Page 56-69

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 1993
Species of cephalopoda and biological characteristics of Sepia pharaonis, were investigated in tho fishing grounds of Goitre" to "Gallak" corresponding to 61,31 - 59,30 eastern longitude and 25,10 - 25,23 northern latitude respectively.
T. Valinasab
doaj  

Dietas da abrótea (Phycis phycis) e do congro (Conger conger) dos Açores durante a primavera de 1996 e 1997 [PDF]

open access: yes, 1999
The forkbeard, Phycis phycis, and conger eel, Conger conger, are two coastal species, with a wide bathymetric and geographical distribution. The longline fleet of the Azores catches these two important commercial species.
Grós, Maria P.   +3 more
core  

Catalogue of the type fossils stored in the Palaeontological Museum of "Sapienza" University of Rome. 3 [PDF]

open access: yes, 2015
This paper is a third contribution towards a catalogue of all types stored in the Palaeontological Museum of "Sapienza" University of ...
Manni, Riccardo Pier Celestino
core  

Cephalopod resources revealed by exploratory surveys in Indian seas [PDF]

open access: yes, 1985
The areawise and depth wise cephalopod catches of fishing vessels of Government of India and some Agencies which conducted exploratory fishing in offshore areas have been presented and discussed.
Nair, K Prabhakaran   +3 more
core  

Short communication: Morphometric variation and growth rate of Uroteuthis duvaucelii (Cephalopoda: Loliginidae) in the Persian Gulf and Oman Sea using gladius increments [PDF]

open access: yes, 2017
Loliginid squids occur in temperate and tropical coastal waters where they have been considered economically important (Valinassab et al., 2006; Anderson, 2000).
Kaymaram, F.   +2 more
core  

Suaritinae new subfamily and Galeanites garcense new genus and new species of the Upper Jurassic Perisphinctaceae ammonites

open access: yesRevista Mexicana de Ciencias Geológicas, 2018
Suaritinae new subfamily and Galeanites garcense new genus and new species represent a group of the Superfamily Perisphinctaceae (Ammonoidea, Cephalopoda) with pairs of ribs joined in ventrolateral tubercles.
Abelardo Cantú-Chapa
doaj  

Host-Associated Biofilms: Vibrio fischeri and Other Symbiotic Bacteria Within the Vibrionaceae

open access: yesMicroorganisms
Biofilm formation is important for microbial survival, adaptation, and persistence within mutualistic and pathogenic systems in the Vibironaceae. Biofilms offer protection against environmental stressors, immune responses, and antimicrobial treatments by
Joaquin Lucero, Michele K. Nishiguchi
doaj   +1 more source

Variación espacio-temporal de Scleractinia, Gorgonacea, Gastropoda, Bivalvia, Cephalopoda, Asteroidea, Echinoidea y Holothuroidea, de fondos someros de la isla San José, Golfo de California

open access: yesRevista de Biología Tropical, 2008
Se realizaron seis expediciones a la isla San José, Golfo de California entre los años 1999 y 2000 en donde se llevaron a cabo las observaciones y muestreos.
Oscar Efraín Holguin Quiñones   +3 more
doaj  

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