Search found 56 matches

by Raph
03 Mar 2018, 16:28
Forum: Taxonomy & Science News
Topic: Three new species of Harttia (Loricariidae) from the Rio Xingu basin
Replies: 4
Views: 1355

Re: Three new species of Harttia (Loricariidae) from the Rio Xingu basin

Hello,

The name is used in apposition, so no need to change anything.

Cheers
Raph
by Raph
13 Jan 2013, 12:07
Forum: Cat-eLog data issues
Topic: Ctenoloricaria or Harttia?
Replies: 6
Views: 2996

Re: Ctenoloricaria or Harttia?

Hi,

No, it has been updated. Current status on the Catalog of Fishes is: Harttia fowleri (see the end of the previous copy-paste). For the taxonomy, the most reliable source remains the Catalog of Fishes...

Cheers
Raph.
by Raph
13 Jan 2013, 11:52
Forum: Cat-eLog data issues
Topic: Ctenoloricaria or Harttia?
Replies: 6
Views: 2996

Re: Ctenoloricaria or Harttia?

fowleri, Oxyloricaria Pellegrin [J.] 1908:126 [Bulletin de la Société Zoologique de France v. 33; ref. 14331] Camopi River, French Guiana. Holotype (unique): MNHN 1901-0372. Type catalog: Bertin & Estève 1950:75 [ref. 19575], Ferraris 2007:233 [ref. 29155]. •Valid as Cteniloricaria fowleri (Pel ...
by Raph
19 Dec 2012, 13:00
Forum: South American Catfishes (Loricariidae - Plecos et al)
Topic: The real Ancistrus leucostictus
Replies: 4
Views: 1778

Re: The real Ancistrus leucostictus

Hi,

First you have to consider type specimens. Here is the holotype: http://acsi.acnatsci.org/base/getthumbn ... get=133570. As you can see, your specimen does not match at all (look at details in fins and snout margin...).

Cheers
Raph
by Raph
08 Dec 2012, 08:51
Forum: What is my catfish?
Topic: I'd me please
Replies: 11
Views: 3204

Re: I'd me please

Hi,

No, you will just need to fix the lectotype and paralectotypes from these syntypes ;-). Then you can redescribe and fix type locality.

Cheers
Raph
by Raph
07 Dec 2012, 17:34
Forum: What is my catfish?
Topic: I'd me please
Replies: 11
Views: 3204

Re: I'd me please

Hi,

If you have syntypes, then there is no holotype...

Cheers
Raph.
by Raph
07 Dec 2012, 17:24
Forum: What is my catfish?
Topic: Help with ID Catcfish
Replies: 4
Views: 1531

Re: Help with ID Catcfish

Hi,

Hard to tell from these pictures. A ventral view would help. Looks like a Rineloricaria to me. Something close to R. morrowi. Any idea about the origin?

Cheers
Raph
by Raph
10 Oct 2012, 13:19
Forum: South American Catfishes (Loricariidae - Plecos et al)
Topic: Wildcaught Ancistrus from Paraguay
Replies: 26
Views: 8199

Re: "Unscrupulous aquabid seller" continued

Hi,

Indeed Sonia examined the species, but concluded it is neither A. cirrhosus nor a close relative. Racoll also demonstrated this from the maternal lineage, and no you do not need any male in a genetic sampling to demontrate introgressive hybridization.

Cheers
Raph
by Raph
29 May 2012, 16:05
Forum: South American Catfishes (Loricariidae - Plecos et al)
Topic: Identity of the common bristlenose catfish
Replies: 46
Views: 10857

Re: Identity of the common bristlenose catfish

Hi Mark, You are right, the only sequences of Ancistrus cirrhosus deposited in GenBank are mine, and they are not COI. The only public sequence is the one of A. brevipinnis (also present in the BOLD database as it should be the case for all other sequences). This is rather strange since it is ...
by Raph
29 May 2012, 10:11
Forum: Taxonomy & Science News
Topic: New papers from Cybium 36(1) 2012
Replies: 15
Views: 4566

Re: New papers from Cybium 36(1) 2012

Hi,

Pdf now available upon request. You can contact me at: raphael(dot)covain(at)ville-ge(dot)ch.

Cheers
Raph
by Raph
28 May 2012, 22:13
Forum: South American Catfishes (Loricariidae - Plecos et al)
Topic: Identity of the common bristlenose catfish
Replies: 46
Views: 10857

Re: Identity of the common bristlenose catfish

Hi, What is writen above is not exactly correct. Fish-BOL is not sensu stricto a database, it is a barcoding project. Sequence in the BOLD database are also deposited in GenBank, since you have to submit them directly to the GenBank database (using Bankit for barecodes, see at NCBI). This is ...
by Raph
28 May 2012, 18:29
Forum: South American Catfishes (Loricariidae - Plecos et al)
Topic: Identity of the common bristlenose catfish
Replies: 46
Views: 10857

Re: Identity of the common bristlenose catfish

Héhé! Who had doubts about this? The identity of the common Ancistrus as A. cf. cirrhosus is just another urban legend! But try to say the contrary, and nobody will trust you, even when you are one of the leading specialist of the group... or when you provide evidences as you just did it. Great idea, ...
by Raph
09 May 2012, 13:04
Forum: Taxonomy & Science News
Topic: New papers from Cybium 36(1) 2012
Replies: 15
Views: 4566

Re: New papers from Cybium 36(1) 2012

Hi,

No, still no pdf available for the time being. We are waiting for them...

Hope they will be sent very soon...

Cheers
Raph.
by Raph
07 May 2012, 15:00
Forum: Taxonomy & Science News
Topic: New papers from Cybium 36(1) 2012
Replies: 15
Views: 4566

Re: New papers from Cybium 36(1) 2012

Hi,

Peckoltia sp. Athanase is now Peckoltia capitulata.

Cheers
Raph.
by Raph
16 Feb 2012, 09:42
Forum: What is my catfish?
Topic: What is my Catfish
Replies: 17
Views: 3628

Re: What is my Catfish

Hi, Exact. Moreover, if you look at the tree we published with Monica and Hernan when we described Fonchiiloricaria nanodon in 2011, you can see that we labelled all species (only 3 for this publication, the topic was not Rineloricaria ) as Rineloricaria including R. lanceolata , R. platyura (both ...
by Raph
15 Feb 2012, 13:11
Forum: What is my catfish?
Topic: What is my Catfish
Replies: 17
Views: 3628

Re: What is my Catfish

Hi, No, Rineloricaria is not correct. No, Rineloricaria is valid. Moreover, I consider Hemiloricaria a junior synonym of Rineloricaria (and all other related genera Fonchiiichthys and Leliella ). I already wrote this in 2007. Rineloricaria is the correct name of the taxon. L10a is just a breeding ...
by Raph
14 Feb 2012, 12:52
Forum: What is my catfish?
Topic: What is my Catfish
Replies: 17
Views: 3628

Re: What is my Catfish

Hi,

Rineloricaria lanceolata.

Cheers
Raph
by Raph
26 Jan 2012, 09:38
Forum: Speak Easy
Topic: Spiny loricariid on BBC Nature news
Replies: 11
Views: 2380

Re: Spiny loricariid on BBC Nature news

Hi, This is a Pseudacanthicus from Corantijn River in Suriname collected during the 2010 CI RAP. We need to check more in depth for an ID. It could correspond to different species ( P. serratus , P. fordii ... or a new species). Unfortunately, Pseudacanthicus representatives are not so common in the ...
by Raph
03 Jan 2012, 10:10
Forum: Travellers note book
Topic: Catfish i caught in Uruguay
Replies: 22
Views: 50237

Re: Catfish i caught in Uruguay

Hi
i just don't recall the name


This is not a Loricaria, it is Loricariichthys anus.

Cheers
Raph
by Raph
22 Oct 2011, 17:15
Forum: What is my catfish?
Topic: Pseudoloricaria laeviuscula?
Replies: 12
Views: 2129

Re: Pseudoloricaria laeviuscula?

Hi,

Yes they are young Pseudoloricaria laeviuscula. The black blotch at base of the caudal fin is characteristic.

Cheers
Raph.
by Raph
26 Sep 2011, 17:51
Forum: What is my catfish?
Topic: Spatuloricaria sp?
Replies: 3
Views: 697

Re: Spatuloricaria sp?

Hi,

Yes, that's a Spatuloricaria. It resembles the specimens exported from Colombia. Beautiful specimen.

Cheers
Raph.
by Raph
19 Sep 2011, 14:36
Forum: What is my catfish?
Topic: Loricaria (?) sp. Playa
Replies: 6
Views: 1342

Re: Loricaria (?) sp. Playa

Hi Norman,

In Furcodontichthys, fringed barbels are gathered at the lips' corner, and in the original description, Lucia mentioned enlarged lips in breeding males as in Hemiodontichthys.

Cheers
Raph
by Raph
19 Sep 2011, 13:42
Forum: What is my catfish?
Topic: Loricaria (?) sp. Playa
Replies: 6
Views: 1342

Re: Loricaria (?) sp. Playa

Hi, This is normal. The first specimen on the catelog is a small one if one considers the size of the head. The second one taken by Tiago is a breeding male. Males develop enlarged lips (like in Hemiodontichthys, Loricariichthys, Pseudoloriaria, and Furcodontichthys )when brooding eggs. The third ...
by Raph
19 Sep 2011, 12:36
Forum: What is my catfish?
Topic: Loricaria (?) sp. Playa
Replies: 6
Views: 1342

Re: Loricaria (?) sp. Playa

Hi,

Limatulichthys griseus , I should write L. punctatus to be consistent with myself ;-).

Cheers
Raph
by Raph
18 Sep 2011, 21:01
Forum: Taxonomy & Science News
Topic: New Loricariinae genus from Peru
Replies: 12
Views: 2384

Re: New Loricariinae genus from Peru

Hi Norman, My statement about R. parva is based on examination of type specimens from BMNH, and examination of freshly collected specimens from Argentina, Uruguay, and Paraguay. If I'm correct some pictures of types are available on the ACSI database. Just look at the shape of the head ;-). I also ...
by Raph
18 Sep 2011, 12:17
Forum: Taxonomy & Science News
Topic: New Loricariinae genus from Peru
Replies: 12
Views: 2384

Re: New Loricariinae genus from Peru

Hi, I agree with Norman, Fonchiiloricaria nanodon is definitely a distinct genus and species from Peru. It more or less reaches the size of a Spatuloricaria . What aquarists call Loricariinae sp.1 or LG6 (if the number is correct) just represents fanciful names for Rineloricaria parva (I already ...
by Raph
05 Aug 2011, 16:28
Forum: What is my catfish?
Topic: ID - Ancistrus from Colombia
Replies: 10
Views: 2338

Re: ID - Ancistrus from Colombia

Hi,
Without more data concerning their origin in Colombia, A. macrophtalmus is clearly the best candidate.
Cheers
Raph.
by Raph
05 Aug 2011, 13:06
Forum: What is my catfish?
Topic: ID - Ancistrus from Colombia
Replies: 10
Views: 2338

Re: ID - Ancistrus from Colombia

Hi,

If they really look like A. ranunculus and are from the Rio Orinoco, then A. macrophtalmus should match.

Cheers
Raph.
by Raph
22 Jul 2010, 06:15
Forum: Travellers note book
Topic: Madre de Dios, Peru
Replies: 9
Views: 5908

Re: Madre de Dios, Peru

Hi,

Aphanotorulus unicolor, Spatuloricaria sp. (maybe S. evansii), and Sturisoma robustum.

Cheers
Raph.

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