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KILLI-DATA ENCYCLOPEDIA


This automatically built list of all taxa, oviparous and ovo(viviparous) allows to easily get directly the concerned snapshot of a given name, according to alphabetical left menu with reversed names (quick access by alphabetical first letters, above).

Presently valid species names are listed with (O) if oviparous sp. and (V) if viviparous (or ovoviviparous)) sp., generic names are not tagged as valid or not since it is varying frequently (but in Killi-Data it always corresponds to latest published evidence and not to published opinions, even by renown and respectable researchers.

 

 

Reversed name (cf. legends and abbreviations in MODEL): pivijay Riv.

Major revision edition update: December 28. 2013

Latest data: included or corrected on 2023-05-09

 

Rivulus pivijay

Vermeulen, 2013

 

Current Name: Rivulus pivijay

Describer(s), Year: Vermeulen, 2013

 

 

Family: Rivulidae Myers, 1925

Subfamily: Rivulinae Myers, 1925

Tribe: Rivulini Myers, 1925

Genus: Rivulus Poey, 1860

Subgenus: Cynodonichthys Meek, 1904

Abbreviated genus: Riv.

Abbreviated subgenus: (Cynod.)

Abbreviated superspecies: [Cynod.boe]

Species: pivijay

Index name: pivijay: Rivulus pivijay

Full name: Rivulus (Cynodonichthys) pivijay

Abbreviated extended name: Riv. (Cynod.) [Cynod.boe] pivijay

Abbreviated short name: Riv. pivijay

 

 

Original name: Rivulus pivijay

Describer(s): Vermeulen

Year of description (ICZN): 2013

Original description: Vermeulen, F.B.M. 2013. Four new species of Rivulus Poey, 1860, subgenus Cynodonichthys Meek, 1904 (Teleostei: Cyprinodontiformes: Rivulidae) from the Magdalena River Basin, Central Colombia, including notes on Rivulus (Cynodonichthys) elegans Steindachner, 1880. Killi-Data Series 2013, 50, figs. 4-5.

Type locality: south from Ciénaga Grande de Santa Martha, 28.3 km at the right side of the road from Fundacion to Pivijay, Magdalena Department, altitude 7 m, northern Colombia.

Gender/Accordance (if, [Name] for person(s), [Subst.], and [Vern.], not declinable, if [Adj.], declinable according to genus gender as [Masc.], [Fem.] or [Neut.]): [Subst.]

 

 

Current status: valid sp.

Status evaluation (current): unconfirmed by several authors.

Future research (first, status type options for valid sp. as morpho, pattern, cryptic, molecular, or incongruent): [cryptic_species] | new collecting localities, distribution evaluation, aquarium observations, crossing with other components, variability, deepened morphology, detailed osteology, molecular analysis.

 

 

Countries of distribution (local names): Colombia

Availability in aquariums: rare.

Aquarium populations [names without accents, codes as initials, year-2-digits, loc number]: Pivijay (COL 09-4), Pivijay (COL 08-28)

 

 

ADDITIONAL INFORMATION (only in database for members… to freely register, please fill the FORM):
PHOTOS OF MALE, FEMALE (various populations, copyrighted by their authors) |
IDENTITY: Abbreviated genus, Abbreviated subgenus, Abbreviated superspecies, Abbreviated extended name, Abbreviated short name |
TYPOLOGY: Original name, Type locality, Types series, Discoverer(s), Etymology, Gender/Accordance |
SYSTEMATICS: Alternative status, Alternative name(s), Misspelling(s) |
CURRENT SYNONYMS |
RESEARCH: Status evaluation (current), Systematic remarks (with taxonomic history and changes in edition since 2001), Miscellaneous comments, Superspecies current morpho-components, Diagnosis, Phylogenetic positioning, Historical milestones of knowledge, Life History Traits, Future research |
DISTRIBUTION AND ECOLOGY: Range, Biogeographically replaced, Sympatric taxa, Availability in nature (conservation status), Typical landscape, Biotope coverage, Niche, Subniche preference, Depth of water, Flow speed, Water chemistry, Temperature of water, Position in water, Social behavior, Intraspecific behavior, Breeding behavior, Food |
AQUARIUM RECORDS: First breeding aquarium record, Aquarium set-up, Difficulty of breeding and guidelines, Life cycle, Egg diameter, Incubation lag, First food, First swimming, Sexation in aquarium, Maturity in aquarium, Lifespan in aquarium |
KEY MORPHO-MERISTICS: Max. size of male, Female body size (vs. male), Dorsal rays, Anal rays, D/A deviation, LL scale count, Transversal scale count, Predorsal length, Depth, Vertebrae count |
COLOR PATTERN (permanent or temporary, in life): Overall melanism on body, Markings, on mouth, Markings, surrounding eyes, Coloration on iris, Markings on back, Markings on belly, Preopercular colored markings, Preopercular temporary dark markings, Postopercular temporary dark markings, Sides longitudinal temporary dark markings, Sides vertical temporary dark markings, Metallic shining on sides, Structure of pattern on male sides, Male dominant background color, Male color on mating, Female color on mating, Overall body dichromatism, Supracaudal ocellus, Type of markings on male mid-anterior sides, Type of markings on male posterior sides, Posterior pattern compared to anterior, in male, Upper sides and back color pattern, Pectoral fins, in male, Ventral fins, in male, Paired fins in female, Dorsal fin pattern in male, Anal fin pattern in male, Dorsal fin pattern compared to Anal fin, Caudal fin pattern in male, Male color extensions, Female unpaired fins, Other pattern characters |
BODY MORPHOLOGY: Body dimorphism, Allometry in body growth, Vertical profile of body, Transversal profile of body, Greatest body depth in male, Vertical anterior profile of head, Upper and lower jaws profile, Orientation of mouth opening, Level of mouth opening, Eye vertical position, Eye diameter, Opercular depth, Opercular profile, Transversal upper outline of head, Upper and lower outlines of body, Back vs. belly outline, Prepeduncular outline of body, Peduncular depth, Peduncular Caudal fin outline |
FIN MORPHOLOGY: Pectoral fins insertion, Pectoral fins shape, Pectoral fins posterior profile, Ventral fins insertion, Ventral fins shape, Ventral fins posterior profile, Pectoral fins dimorphism, Ventral fins dimorphism, Dorsal fin shape, Anal fin shape, Caudal fin length, Caudal fin corners, Caudal fin dimorphism |
MICRO-MORPHOLOGICAL CHARACTERS: Frontal scalation type, Scales on body, Scales on lower preopercular region, Scales on base of fins, Sensory organs (supra-orbital, pre-opercular, pre-orbital, post-orbital), Teeth |
OSTEOLOGY: Key characters |
GENOTYPE: Haploid chromosomes, Chromosome arms, Genetic specificities |
COLLECTING LOCALITIES: with geographical coordinates |
MAP OF COLLECTING SPOTS (selected taxon plus possibly related taxa) |
BIBLIOGRAPHIC INDEX (full details, with indexed contents)
KILLI-DATA CONDITIONS (for any publication), mention source as per «Website public pages (Killi-Data Encyclopedia)» in ETHICS-COPYRIGHTS and date of last data included, as above, OR to freely register, please fill the FORM)
IMPORTANT NOTICE (for aquarists projecting an article on this species/genus name) : you can freely obtain the full file (maximum-1-per-month), excerpted from the database, by filling the gratuity FORM