Results 11 to 20 of about 450 (143)

Invasive vermiculated sailfin catfish (Pterygoplichthys disjunctivus) has an impact on highly valued native fish species [PDF]

Biological Invasions, 2023
Invasion by armoured catfishes (Loricariidae) is a threat to native fish communities of warm, freshwater habitats. Following importation as an ornamental species, the vermiculated sailfin catfish Pterygoplichthys disjunctivus, has become established in ...
Chaki, N., Galib, S.M., Hossain, M.I., Lucas, M.C., Mohsin, A.B.M., Parvez, M.D., Sun, J.   +6 more
core   +6 more sources

Vermiculated sailfin catfish, Pterygoplichthys disjunctivus (Actinopterygii: Siluriformes: Loricariidae): Invasion, biology, and initial impacts in East Kolkata Wetlands, India [PDF]

Acta Ichthyologica et Piscatoria, 2019
Background. The East Kolkata Wetlands in India (a Ramsar site) are sewage-fed, nutrient-rich water bodies successfully used for fish production. The vermiculated sailfin catfish, Pterygoplichthys disjunctivus (Weber, 1991), exotic to India, has invaded ...
V.R. Suresh, A. Ekka, D.K. Biswas, S.K. Sahu, A. Yousuf, S. Das   +5 more
doaj   +8 more sources

A new record of the invasive vermiculated sailfin catfish Pterygoplichthys disjunctivus in the Wainganga River, Eastern Maharashtra, India

Journal of Asia-Pacific Biodiversity
This study documents the presence of an exotic loricariid catfish species, Pterygoplichthys disjunctivus (Weber, 1991), in the Wainganga River of Maharashtra, India.
Rinkesh Nemichand Wanjari, Tasaduq Hussain Shah, Prashant Telvekar, Farooz Ahmad Bhat, Karankumar Kishorkumar Ramteke, Aadil Hussain Magloo, Dhanalakshmi Mathialagan   +6 more
doaj   +4 more sources

Shelf-life of loricariid catfish (Pterygoplichthys disjunctivus [Weber, 1991]) roe stored in ice [PDF]

Food Science and Technology, 2021
Abstract Loricariid catfish (Pterygoplichthys disjunctivus [Weber, 1991]) has invaded water catchments throughout the world, due to the lack of predators and high fecundity. An approach to control its population could be using its roe as food; however, more knowledge is needed.
Juan C Ramirez-Suarez
exaly   +4 more sources

Seasonal changes of gonadal activity of invasive vermiculated sailfin catfish (Pterygoplichthys disjunctivus) from Polgolla reservoir in Sri Lanka

Egyptian Journal of Aquatic Research, 2023
The present study elucidates the pattern of the reproductive activity of the invasive Pterygoplichthys disjunctivus male (n = 113) and female (n = 124) fish in Polgolla Reservoir, Sri Lanka.
W.M. Lakshani Anuradha Wanasinghe, M.N.M. Fouzi, L.G. Sampath Lokugalappatti, H.B. Siril Ariyaratne   +3 more
doaj   +2 more sources

Nocturnal and diurnal activity of armored suckermouth catfish (Loricariidae: Pterygoplichthys) associated with wintering Florida manatees (Trichechus manatus latirostris) [PDF]

Neotropical Ichthyology, 2010
Several Pterygoplichthys species, members of the Neotropical catfish family Loricariidae, have been widely introduced outside their native ranges.
Leo G. Nico
doaj   +2 more sources

Stable carbon and nitrogen incorporation in blood and fin tissue of the catfish Pterygoplichthys disjunctivus (Siluriformes, Loricariidae) [PDF]

Environmental Biology of Fishes, 2010
A feeding trial was performed in the laboratory with the catfish species Pterygoplichthys disjunctivus to determine stable carbon (13C) and nitrogen (15 N) turnover rates and discrimination factors in non-lethally sampled tissues (red blood cells, plasma solutes, and fin). A second feeding trial was conducted to determine what P.
Donovan P German
exaly   +4 more sources

IDENTIFIKASI IKAN SAPU-SAPU (Loricariidae) BERDASARKAN KARAKTER POLA ABDOMENDI PERAIRAN CILIWUNG

Jurnal Biologi Udayana, 2016
Ikan sapu-sapu (Loricariidae) merupakan invasive species yang terdapat pada beberapa negara, salah satunyaIndonesia. Ikan tersebut dapat ditemukan pada sungai Ciliwung. Bagian hilir dari sungai tersebut adalah Kota Jakarta.Ikan sapu-sapu yang terdapat di
Fatihah Dinul Qoyyimah, Dewi Elfidasari, Melta Rini Fahmi   +2 more
doaj   +3 more sources

PARTIAL CHARACTERIZATION OF LORICARIID CATFISH (Pterygoplichthys disjunctivus, WEBER, 1991) ROE/ CARACTERIZACIÓN PARCIAL DE HUEVA DE PEZ ARMADO (Pterygoplichthys disjunctivus, WEBER, 1991) [PDF]

BIOtecnia, 2015
Se realizó una caracterización parcial (análisis proximal, composición de aminoácidos y ácidos grasos, electroforesis, actividad de agua y color) de la hueva del pez Armado (Pterygoplichthys disjunctivus, Weber, 1991), una especie invasiva de presas y ...
Carvallo-Ruiz, María Gisela, Guillén-Sánchez, Elva Janette, Lugo-Sánchez, María Elena, Navarro-García, Gerardo, Pacheco-Aguilar, Ramón, Ramírez-Suarez, Juan Carlos, Scheuren-Acevedo, Susana María   +6 more
core   +4 more sources

Plasticity of gastrointestinal tract structure and function in the invasive fish Pterygoplichthys disjunctivus (Teleostei: Loricariidae)

FASEB Journal, 2010
Pterygoplichthys disjunctivus, which is native to tropical South America, is an invasive fish species found in at least nine countries outside of the neotropics, including the United States. We tested the hypothesis that P.
David H Evans
exaly   +2 more sources