GEMHS 00 (This collection has also been seen as GEHMS 2000)
Guinea
Equatorial Malumbres
Huijgevoort Sanjuan
Collected by Dr. F.
Malumbres, J. Sanjuán, G-J. van Huijgevoort.
My thanks to Mogens Juhl who kindly sent me data for this collection.
See video
(DKG website)
| GEMHS 00 / 1 - 1km east of Niefang | Collected
30th June 2000. N 01º 50,320'; E 010º 16,671'. Altitude 332
metres. Mbini main drainage system. Location: Situated on a small road
eastward, that starts just south of the police-checkpoint on the road
from Niefang to Evinayong. Approx. 1 km passed the last houses a very
small current crosses the road from south to north. Banks swampy with
lots of decaying leaves and mud. Main stream with sandy bottom. Fishing
was difficult. Aphyosemion cameronense (only one pair), Ctenopoma nanum, Barbus species, Catfish. |
| GEMHS 00 / 2 - Morlota | Collected
30th June 2000. N 01º 50,653'; E 010º 17,166'. Altitude 340
metres. Main Drainage system: Mbini (subsystem: unknown) Location: Same road as Loc. 01., only a few Km. further. Just before the village of Morlota. Current also runs from south to north, directly into the Mbini. Habitat-conditions similar to Loc. 01. Fishes more abundant, so easier to catch. Aphyosemion cameronense, Ctenopoma nanum, Barbus species. |
| GEMHS 00 / 3 - Andenbe (Nkoakogo?) | Collected
30th June 2000. N 01º 51,750'; E 010º
17,729' Altitude 334 metres. Main Drainage system: Mbini (sub-system: Andenbe) Location: Same road as Loc.01., again further eastward passing the first hills. At an unnamed village another small current crosses from south to north. Habitat conditions again almost similar to Loc. 01. A.cameronense |
| GEMHS 00 / 4 | Collected
30th June 2000. N 01º 52,864'; E 010º 19,063'. Altitude 333
metres. Main Drainage system: Mbini (subsystem: unknown) Aphyosemion cameronense |
| GEMHS 00 / 5 - Bisun | Collected
30th June 2000. N 01º 42,608'; E 010º 18,011'. Altitude 613
metres. Main Drainage system: Mbini (sub-system: Rio Laña) Collectors: Dr. F. Malumbres, J. Sanjuán, G-J. van Huijgevoort. Aphyosemion aff. maculatum |
| GEMHS 00 / 6 - Ndyengayong | Collected
30th June 2000. N 01º 40,860'; E 010º 18,389'. Altitude 629
metres. Main Drainage system: Mbini (subsystem: Rio Laña). Aphyosemion aff. maculatum, Barbus species. |
| GEMHS 00 / 7 - Acoc (according to maps but the local names are Akok or Akoh). | Collected
1st July 2000. N 01º 03,846'; E 010º 44,124' Altitude 645 metres. Main Drainage-system: Komo (sub-system: Mbé) Aphyosemion herzogi, Aphyosemion mimbon |
| GEMHS 00 / 8 - San Carlos | Collected
1st July 2000. N 01º 03,023'; E 010º 42,784'. Altitude 663 metres.
Main Drainage system: Komo (sub-system: Mbé. Locals told the name
of current was Rio Muni). Location: Open current at west side of village, outlet of an open marshy area with lots of Nymphea and Araceae. Just one swing with the net to see what was there. Water running towards the north, but is part of a drain that runs to Gabon in the south. Aphyosemion mimbon |
| GEMHS 00 / 9 - Akorenam (according to local people but on maps they can be found as Acornam and Acurenam) | Collected
1st July 2002. N 01º 01,945'; E 010º 40,174'. Altitude 651 metres.
Main Drainagesystem: Komo (subsystem: Mbé) Location: The source of the Sowice, a tributary to the Mbé (Komo), situated on the southern edge of the village Akorenam. A modern well was placed here by some development-aid organization, but water was constantly running through the deep embedded biotope. Inside the biotope it was relatively light and the first part of the stream was with hard bottom of fine and coarse sand. A bit further downstream the biotope became more muddy and more overgrown at the edges. Aphyosemion mimbon, Aphyosemion herzogi, Clarias species |
| GEMHS 00 / 10 - Yama | Collected
1st July 2000. N 01º 06,948'; E 010º 35,294'. Altitude 620 metres.
Main Drainage system: Komo (subsystem: Mbé) Location: Situated on the road from Akorenam back to Evinayong, near the village of Yama. Swampy area at southern side of the road, with small entrance into the raphia's at 20 m west of current, that runs from north to south. South-East of current the slopes of a high hill 700+ m. On North-east side of current there was a large pond in which several large fishes (Cichlids) were seen, but none captured. Inside Raphia-swamp almost stagnant water that was almost completely covered by a red "slush". The bottom was made out of a very fine white mud. Fishes, especially A.herzogi found between thick layers of decaying leaves, and in the most darkest places. A.mimbon seemed to prefer the places that still catch a bit of sunlight. Chameleon found here upon leaving the biotope. Aphyosemion herzogi, Aphyosemion mimbon |
| GEMHS 00 / 11 - Melan (Ncolamvam) | Collected
3rd July 2002. N 01º 22,464'; E 010º 39,627'. Altitude 680 metres.
Main Drainage system: Mbini (subsystem: Rio Miong). Aphyosemion mimbon. |
| GEMHS 00 / 12 - Mbam | Collected
3rd July 2000. N 01º 18,131'; E 010º
46,707'. Altitude 674 metres. Main Drainage system: Mbini (subsystem:
Rio Mba). A.herzogi, A.mimbon |
| GEMHS 00 / 13 - Rio Nkeme ( Mveayong ???) | Collected
3rd July 2000. N 01º 19,166'; E 010º 58,777'. Altitude 653 metres.
Main Drainage system: Mbini (subsystem: Rio Nkeme). Aphyosemion cameronense (intermediary). |
| GEMHS 00 / 14 - Rio Malono ( 8 km. East Mveayong ???). | Collected
3rd July 2000. N 01º 19,223'; E 011º 01,491'. Altitude 646 metres.
Main Drainage system: Mbini (subsystem: Rio Malono (Rio Nkeme). Aphyosemion cameronense (intermediary). |
| GEMHS 00 / 15 - Acoesi (or Rio Abea ) | Collected
3rd July 2000. N 01º 20,859'; E 011º
08,382'. Altitude 679 metres. Main Drainage system: Mbini (subsystem:
Rio Abea ). Aphyosemion cameronense, Aphyosemion herzogi |
| GEMHS 00 / 16 - 1 Km. south of Nsoc | Collected
4th July 2000. N 01º 07,023'; E 011º 15,601'. Altitude 542 metres.
Main Drainage system: Ogooue (subsystem: Rio Ncomo). Aphyosemion cameronense, Aphyosemion herzogi, Diapteron cyanostictum, Ctenopoma nanum, Barbus species Neolebias trewavasae |
| GEMHS 00 / 17 - Nsoc 2 ( 3 Km. south of Nsoc ). | Collected
4th July 2000. N 01º 06,712'; E 011º 15,545'. Altitude 540 metres.
Main Drainage system: Ogooue (subsystem: Rio Ncomo ). Aphyosemion cameronense, Aphyosemion herzogi, (Possible male of Diapteron sp. ?), Neolebias trewavasae, Ctenopoma nanum |
| GEMHS 00 / 18 - Rio Monto | Collected
4th July 2000. N01º 13,478'; E 011º 16,195'. Altitude 682 metres.
Main Drainage system: Mbini (subsystem: Rio Monto (Rio Nta) Aphyosemion cameronense, Aphyosemion herzogi |
| GEMHS 00 / 19 - Esangui | Collected
5th July 2000. N 01º 41,784'; E 011º 15,386'. Altitude 666 metres.
Main Drainage system: Ntem (subsystem: Rio No (Rio Bolo)). Aphyosemion cameronense (aff. halleri ???) |
| GEMHS 00 / 20 - Ngosoc | Collected
5th July 2000. N 01º 52,012'; E 011º
15,138'. Altitude 571 metres. Main Drainage system: Ntem (subsystem: Rio
Bolo). Aphyosemion cameronense |
| GEMHS 00 / 21 - Melang | Collected
5th July 2000. N 01º 55,605'; E 011º 15,783'. Altitude 573 metres.
Main Drainage-system: Ntem (subsystem: Rio Bolo). Aphyosemion cameronense, A. batesii. |
| GEMHS 00 / 22 - : (2 Km. West of) Misáa ( = 7 Km. West of Ebebiyin ) | Collected
6th July 2000. N 02º 10,103'; E 011º 14,795'. Altitude 564 metres.
Main Drainage system: Ntem (sub-system: Rio Kie). Aphyosemion cameronense halleri |
| GEMHS 00 / 23 - 2 Km. South of Ñiasang. | Collected
6th July 2000. N 02º 03,860'; E 010º 55,182'. Altitude 584 metres.
Main Drainage system: Ntem (subsystem: Rio Loo) Aphyosemion cameronense |
| GEMHS 00 / 24 - Ngueayong | Collected
6th July 2000. N 02º 03,109'; E 010º 55,299'. Altitude 589 metres.
Main Drainage system: Ntem (subsystem: Rio Loo). Location: Sand-holes, directly visible from the road and about 50 meters away from the main river. Only 2 holes contained fishes, all the others were filled with tadpoles. Aphyosemion batesii, Clarias species |
| GEMHS 00 / 25 - Ncomedyi | Collected
7th July 2000. N 01º 49,399'; E 010º 06,041'. Altitude 234 metres.
Main Drainage system: Mbini (subsystem: Rio Mongó) A.ecucuense, Epiplatys infrafasciatus, Barbus jae, Barbus species, Neolebias ansorgei. |
| GEMHS 00 / 26 - Bata - Niefang Km. 25 | Collected
7th July 2000. N 01º 52,391'; E 009º 55,991'. Altitude 186 metres.
Main Drainage system: Rio Movo Ecucu (subsystem: unknown). A.malumbresi, Epiplatys infrafasciatus |
| GEMHS 00 / 27 - 10 Km. North of Ndyiacom (Ndyiacom 1) | Collected
8th July 2000. N 02º 05,760'; E 009º 555,290'. Altitude 75 metres.
Main Drainage system: Rio Mbia (subsystem unknown). Sp. collected unknown. |
| GEMHS 00 / 28 - Tica | Collected
8th July 2000. N 02º 14,845'; E 009º 47,955'. Altitude 29 metres.
Main Drainage system: Unknown (flows directly to Atlantic Ocean). Aphyosemion ahli, A.ecucuense ? |
| GEMHS 00 / 29 - Buabe | Collected
8th July 2000. N 02º 19,214'; E 009º 47,005'. Altitude 16 metres.
Main Drainage system: Unknown (flows directly to Atlantic Ocean). Aphyosemion ahli, A.ecucuense ? |
| GEMHS 00 / 30 - 2 km north of Liengue | Collected
8th July 2000. N 02º 11,583'; E 009º 48,604'. Altitude 17 metres.
Main Drainage system: Ntem (subsystem: unknown). A.malumbresi |
| GEMHS 00 / 31 - 3 km east of Nlosoc | Collected
8th July 2000. N 02º 07,137'; E 009º 53,350'. Altitude 37 metres.
Main Drainage system: unknown (subsystem unknown). A.malumbresi |
| GEMHS 00 / 32 - 4 Km. North of Ndyiacom (Ndyiacom 2) | Collected 8th July 2000. N 02º 03,358'; E 009º 55,319'. Altitude 42 metres. Main Drainage system: Rio Mbia (subsystem unknown). A.malumbresi |
| GEMHS 00 / 33 - Ncolamvan | Collected
9th July 2000. N 01º 11,009'; E 009º 36,868'. Altitude 26 metres.
Main Drainage system: Rio Mbinda (subsystem: unknown). Aphyosemion striatum, A.ecucuense ? |
| GEMHS 00 / 34 - Abengnam | Collected
9th July 2000. N 01º 11,296'; E 009º 37,036'. Altitude 21 metres.
Main Drainage system: Rio Mbinda (subsystem: none). Aphyosemion striatum, A.ecucuense ? |
| GEMHS 00 / 35 - Nomenam | Collected
9th July 2000. N 01º 17,182'; E 009º 36,130'. Altitude 29 metres.
Main Drainage system: Rio Aye (subsystem: unknown). Aphyosemion ahli (?). A.erythron |
| GEMHS 00 / 36 - Nguba | Collected
10th July 2000. N 01º 44,884'; E 009º 50,143'. Altitude 30 metres.
Main Drainage system: Rio Movo Ecucu (subsystem: unknown). A.erythron, Aphyosemion ahli, Epiplatys infrafasciatus |
| GEMHS 00 / 37 - Guanche | Collected 10th July 2000. N 01º 50,725'; E 009º 50,854'. Altitude 14 metres. Main Drainage system: ??? (subsystem: ???). A.erythron |
| GEMHS 00 / 38 - 1 Km. East of Bama (Bama 1). | Collected 10th July 2000. 01º 47,854'; E 009º 51,755'. Altitude 42 metres. Main Drainage system: Rio Movo Ecucu (subsystem: unknown). A.ecucuense |
| GEMHS 00 / 39 - 4 Km. East of Bama (Bama 2). | Collected
10th July 2000. N 01º 47,782'; E 009º 52,515' Altitude /m.: 31 Main Drainage system: Rio Movo Ecucu (subsystem: unknown). A.erythron |
| GEMHS 00 / 40 - Ecurya 1 | Collected 11th July 2000. N 01º 45,423'; E 009º 46,826'. Altitude 32 metres. Main Drainage system: Rio Movo Ecucu (subsystem unknown ) |
| GEMHS 00 / 41 - 2 Km. East of Ecurya 2 | Collected 10th July 2000. N 01º 45,195'; E 009º 47,876'. Altitude 25 metres. Main Drainage system: Rio Movo Ecucu (subsystem: unknown). A.erythron |
| GEMHS 00 / 42 - Bioko - Nsupu ( Malabo-Luba Km.15 ) | Collected
10th July 2000. N 03º 43,040'; E 008º 40,643'. Altitude 39 metres.
Main Drainage system: unknown ( flows directly into Atlantic Ocean ). Chromaphyosemion species Bioko, Epiplatys infrafasciatus, Procatopus similis, Chromidotilapia batesii, Barbus sp. |
| GEMHS 00 / 43 - Isla de Bioko | Collected
10th July 2000. N 03º 43,682'; E 008º 46,429'. Altitude 115.
Main Drainage system: Rio Consul (subsystem: unknown ) Chromaphyosemion species Bioko, Epiplatys infrafasciatus, Procatopus similis, Barbus sp. |
| GEMHS 00 / 44 - Rio Consul ? | Collected
10th July 2000. Chromaphyosemion species Bioko, Epiplatys infrafasciatus, Procatopus similis, Barbus species. |
| GEMHS 00 / 45 - Bioko | Fp.oeseri. Could be a corruption of code 43. |