När det gäller populära fångstplatser så som den fångstplats där mina Geophagus sp. orange head tapajós kommer ifrån så borde det finnas ett intresse av fler än mig från att veta mer om allt.

Allt som i
* Växter
* Andra fiskar
* Bottenmiljöer
* Sniglar, räkor, mm

Jag tänkte att allt intressant man får reda på skulle kunna postas i denna tråd. Säg till om det redan finns trådar som handlar om en singel biotop.

Vad vi redan vet
Vi vet vilka ciklider som finns där, via det stora arbetet som gjorts på Ciklid.org

När det gäller växter så försöker jag hitta lite på andra forum
https://www.ukaps.org/forum/threads/hi-from-sweden-sthlm.49015/

Jag sorterade ut det jag hittade ur fishbase (alla är inte från Itaituba och nerströms)

Species
Author
Occurrence
Max length
Remark

Aequidens mauesanus
Kullander, 1997
native
13.39999961853 SL (male)
Found in the lower rio Maués, a tributary to the paraná Uraria, a channel of Amazon and along the rio Arapiuns, a tributary fo the lower rio Tapajos (Ref. 26676). Also Ref. 36377.

Cetopsis sandrae
Vari, Ferraris & de Pinna, 2005
native
7.5 SL (male)
Known from Rio Tapajos system, Amazon basin (Ref. 56045).

Corydoras gracilis
Nijssen & Isbrücker, 1976
native
2.3199999332428 SL (male)
Recorded from the Rio Madeira within 100 miles of Porto Velho and from a tributary of Rio Tapajos, 66.5 km west of Itaituba, Estado Para (Ref. 26041).

Corydoras ornatus
Nijssen & Isbrücker, 1976
native
4.9000000953674 SL (male)
Found in the tributaries to the Rio Tapajos (Ref. 26041).

Cyphocharax gangamon
Vari, 1992
native
4.6999998092651 SL (male)
Known from Tapajós River basin (Ref. 38013). Museum: Pará, Rio Tapajos, Monte Cristo, Lago da Santa Clara, MZUSP 022037 (holotype of C. gangamon); MZUSP 41752, USNM 309290 (paratypes). Mato Grosso, Rio Arinos, Porto dos Gauchos, USNM 267991, MZUSP 41754 (Ref. 11334). Also Ref. 27925.

Dicrossus warzeli
Römer, Hahn & Vergara, 2010
native
6 SL (male) , 3.5 SL (female)
Known only from Tapajos River, Amazon River system. Seems to be endemic to the middle to upper Rio Tapajos system (Ref. 85095).

Hypoptopoma elongatum
Aquino & Schaefer, 2010
native
10.199999809265 TL (male)
Type locality, Pará, Rio Tapajos, Itaituba, INPA 7240 (holotype of Hypoptopoma elongatum, 9.54 cm SL, female). Known from Lower Rio Tapajos and lower Rio Trombetas (Ref. 84367).

Hypostomus hemicochliodon
Armbruster, 2003
native
22.959999084473 SL (male)
Known from the Rios Tapajos and Xingu of the lower Rio Amazonas drainage (Ref. 50589).

Imparfinis hasemani
Steindachner, 1915
endemic
8.1000003814697 SL (male)
Known from Branco and Tapajós River basins (Ref. 36914). Type locality, Rio Surumú near Serra do Mello; Rio Branco at Bem Querer; Rio Tapajos near Santarém, Pará (Ref. 36656).

Jupiaba acanthogaster
(Eigenmann, 1911)
native
5.5 SL (male)
Recorded from Paraguay, upper Tapajos and Tocantins River basins (Ref. 38376).

Leporinus falcipinnis
Mahnert, Géry & Muller, 1997
endemic

Known from the lower Tapajós River basin (Ref. 36801). Type locality: Rio Arapiuns, 1 hr. by boat downstream of mouth of rio Arua, lower Tapajos basin, Para, Brazil, 2°04'S, 55°38'W (Ref. 26282).

Melanorivulus modestus
(Costa, 1991)
endemic
4 TL (male)
Known from the Tapajós River basin (Ref. 36579). Recorded from Rio Mutum, Rio Tapajos basin, Comodoro, Mato Grosso (Ref. 26657).

Metynnis argenteus
Ahl, 1923
endemic
13.960000038147 SL (male)
Known from Tapajós River basin (Ref. 39031). Type locality is Rio Tapajos. Found regularly in markets in Santarém (Ref. 12202) but restricted to area south of lower Amazon according to Ref. 34077.

Micromyzon akamai
Friel & Lundberg, 1996
native
1.5800000429153 SL (male)
Known from two localities of the Amazon; approximately 115 km below the mouth of Rio Tapajos near the town of Monte Alegre and lower Rio Tocantins and about 30 km above confluence with Rio Pará (Ref. 13087). Also Ref. 36695.

Pamphorichthys scalpridens
(Garman, 1895)
endemic
2 TL (male) , 4 (female)
Known from the Amazon basin, Santarem, Obidos, Rio Tapajos, Ro Trombetas, Para, Villa Bella and Mato Grosso.

Pseudanos winterbottomi
Sidlauskas & Santos, 2005
native
15.170000076294 SL (male)
Known from Rio Tapajos drainage (Ref. 55429).

Rhabdolichops stewarti
Lundberg & Mago-Leccia, 1986
native
20.700000762939 TL (male)
Recorded from RioTapajos (Ref. 9394). Also Ref. 26457.

Roeboexodon geryi
Myers, 1960
native
15 SL (male)
Known from Amazon, Tocantins, Xingu and Tapajos River basins (Ref. 38376).

Spatuloricaria tuira
Fichberg, Oyakawa & de Pinna, 2014
native
16.559999465942 SL (male)
Known from the Rio Xingu and the Rio Tapajós drainages, both on the main river channels and their tributaries. Most specimens have been sampled after 2004, the year when construction of dams in the Xingu and Tapajos began. Spatuloricaria species may be preseumed extirpated from the entire impacted area of the dams, since species of the genus do not occur in still waters (Ref. 96500).

Teleocichla prionogenys
Kullander, 1988
native
5.6999998092651 SL (male) , 5.5999999046326 SL (female)
Known from the Amazon River basin in the Tapajós River at São Luis (Ref. 36377). Type locality: Brazil, State of Pará: Rio Tapajos, São Luis, acima de Itaituba, pedral (Ref. 34233). Also Ref. 12251.

Teleocichla proselytus
Kullander, 1988
native
5.6999998092651 SL (male)
Known from the Amazon River basin, in the Tapajós River at São Luis (Ref. 36377). Type locality: Brazil, State of Pará: Rio Tapajos, São Luis, acima de Itaituba, pedral (Ref. 34233). Also Ref. 12251.

Utiaritichthys sennaebragai
Miranda Ribeiro, 1937
native
32.200000762939 SL (male)
Known from the Amazon River basin (Ref. 39031). Recorded from Tapajos, Tocantins and Araguaia rivers (Ref. 598). Type locality: Amont de Salto Utiarity, 13°S, 58°15'W, Affluent of Rio Papagaio, Mato Grosso, ne. Brazil (Ref. 26282).