Results 101 to 110 of about 6,137 (196)

Toxicidad aguda de la plata sobre Cnesterodon decemmaculatus (Pisces: Poeciliidae) [PDF]

open access: yes, 2013
A 96 h acute silver toxicity test was performed in order to determine silver toxicity (LC50) to a local fish species (Cnesterodon decemmaculatus) in a river with extreme water-quality characteristics (Pilcomayo River, South America) and evaluate a cross ...
Casares, Maria Victoria   +3 more
core   +1 more source

Repeated independent origins of the placenta reveal convergent and divergent organ evolution within a single fish family (Poeciliidae). [PDF]

open access: yesSci Adv, 2023
Safian D   +7 more
europepmc   +1 more source

A new and morphologically distinct population of cavernicolous Poecilia mexicana (Poeciliidae: Teleostei) [PDF]

open access: yes, 2018
The cave molly, Poecilia mexicana, from the Cueva del Azufre, a sulfur cave in Tabasco, Mexico, ranks among the best-studied cave fishes worldwide, despite being known from a single population only.
García de León, F.   +4 more
core  

An annotated distributional checklist of exotic freshwater fishes from the Baja California Peninsula, Mexico Lista comentada sobre la distribución de peces dulceacuícolas exóticos de la península de Baja California, México

open access: yesRevista Mexicana de Biodiversidad, 2012
We documented the distributional status of 27 exotic fish species in the inland waters of the Baja California Peninsula, Mexico, based on voucher specimens collected from 122 sites between 1977 and 2010, and on published records.
Gorgonio Ruiz-Campos   +4 more
doaj  

Studying fish biodiversity and abundance in Boujagh Wetland of Kiashahr, South-Western Caspian Sea

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2004
The fish biodiversity and abundance studied in Boujagh wetland, close to Kiashahr south-western Caspian Sea during the year 2002. In each season, samples were collected by using gillnet, common haul seine, cast net and dip net in a 7-15 day sampling ...
H. Khara; Sh. Nezami balochi
doaj  

Some ecological observations on necton and benthon of Guatemalan mountain streams (Central America), with special reference to the temporary Río Cuxjá

open access: yes, 1984
The benthos and necton of several mountain streams in central Guatemala were examined during two expeditions (July - August 1974 and 1975). One of the streams examined is temporary, the others permanent.
Böttger, K.
core  

APOLYONT GÖLÜ (BURSA) BALIK FAUNASININ BELİRLENMESİ

open access: yesAquatic Sciences and Engineering, 2013
Bu çalışmada, Marmara Bölgesi'ndeki Apolyont Gölü'nün balık türlerinin saptanarak, çevresel etkilerinin ortaya konulması amaçlanmıştır. Bu çalışma Nisan 2002 - Mayıs 2003 tarihleri arasında, kör ağlar ve fanyalı ağlar ile yakalanan balık örnekleri ...
Esat Topkara   +3 more
doaj  

A Study On The Aquarium Fishes Of The Family Poeciliidae

open access: yes
The present study aimed to provide the different morphological parameters of poeciliidae in aquarium conditions. The family poeciliidae of fishes is adaptable to aquarium life, and there are many colourful varieties available. They do not require much space or heat; generally they are not aggressive. The family includes about 30 genera and 293 species.
openaire   +1 more source

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