Results 31 to 40 of about 4,854 (244)

Spatiotemporal distribution and population biology aspects of Cetengraulis edentulus (Actinopterygii: Clupeiformes: Engraulidae) in a South-western Atlantic estuary, with notes on the local Clupeiformes community: Conservation implications [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2020
Background. Guanabara Bay is a species-rich estuary in the South-western Atlantic and its shores are among the most densely populated urban areas in the world. The biology of clupeiform fishes from Guanabara Bay is currently poorly known.
S.R. Santos   +4 more
doaj   +3 more sources

Ecomorphological relations of sympatric juveniles of Clupeiformes from a Brazilian sandy beach [PDF]

open access: yesIheringia: Série Zoologia, 2022
Surf zones are important for early life stages of several fish species for presenting characteristics such as high phytoplanktonic production, diverse food availability and shelter against predators.
Vinícius F. C. França, William Severi
doaj   +1 more source

Long-Term Changes in the Winter Diet of Common Dolphins Reflects Ecological Shifts and Bycatch Dynamics in the Bay of Biscay. [PDF]

open access: yesEcol Evol
First study investigating temporal changes in the diet of the common dolphin (Delphinus delphis) in the Bay of Biscay between 1999 and 2019, we found that the diet of the common dolphin remained mainly composed of small energy‐rich fish species. However, we observed a shift in minor prey from upper slopes habitats to coastal waters reflecting a shift ...
Faure J, Niol J, Meheust E, Spitz J.
europepmc   +2 more sources

Fish diversity of Haryana and its conservation status [PDF]

open access: yes, 2016
The present study on fish biodiversity of Haryana state was carried out during 2011 to 2014. A total number of 59 fish species inhabits the freshwaters of this state. Maximum number of fish species belonged to the order Cypriniformes (35) followed by the
Bhatnagar, Anita   +2 more
core   +2 more sources

The complete mitochondrial genome of Thryssa kammalensis (Clupeiformes: Engraulidae) [PDF]

open access: yesMitochondrial DNA Part B, 2016
In this study, the complete mitochondrial genome (mitogenome) sequence of Thryssa kammalensis has been determined by long polymerase chain reaction and primer walking methods. The mitogenome is a circular molecule of 16 968 bp in length and contains 37 mitochondrial genes including 13 protein-coding genes, two ribosomal RNA (rRNA), 22 transfer RNA ...
Zhang, Jing, Gao, Tianxiang
openaire   +2 more sources

Illustrated list of additions to the ichthyofauna of the Caura River, Venezuela [PDF]

open access: yesCheck List, 2012
Twenty nine species have been added to the annotated checklists of the ichthyofauna of the Caura River Basin, Guiana Shield, Venezuela. Of these, 18 were found in two floodplain lagoons in the lower Caura, corresponding to the orders Characiformes ...
Nirson González   +3 more
doaj   +3 more sources

Length-weight relationship in ten fish species from the Nhamundá River, the Amazon Basin, Brazil [PDF]

open access: yesActa Amazonica, 2017
Studies on the length-weight relationship (LWR) of fishes are an important tool to describe several biological aspects of the species. Consequently, these studies are relevant due the necessity of comprehension about fish life cycle.
Tiago Magalhães da Silva FREITAS¹*   +3 more
doaj   +1 more source

Distribution of Oikopleura Dioica (Tunicata, Appendicularia) associated with a coastal frontal system (39°- 41°s) of the SW Atlantic ocean in the spawning area of Engraulis Anchoita anchovy [PDF]

open access: yes, 2013
Among tunicates, the small planktonic appendicularians generally comprise a significant fraction of the mesozooplankton in frontal systems. The summer 2011 distribution (vertical and spatial) of Oikopleura dioica was studied in terms of abundance ...
Capitanio, Fabiana Lia   +3 more
core   +4 more sources

Atlas of marine bony fish otoliths (sagittae) of Southeastern-Southern Brazil Part III: Clupeiformes (Clupeidae, Engraulidae, Pristigasteridae)

open access: yesBrazilian Journal of Oceanography
This publication is the second in a series that will together constitute an Atlas of Teleostei Otoliths for the Southeastern-Southern Brazilian area. Here we present results of morphologic and morphometric analyses of 12 Clupeiform species (3 Clupeidae ...
Carolina Correia Siliprandi   +4 more
doaj   +1 more source

Identifikasi dan sebaran ukuran Ikan Bunga Air (Clupeichthys goniognathus, Bleeker 1855) di inlet Waduk Koto Panjang Kabupaten Kampar Provinsi Riau

open access: yesActa Aquatica, 2016
Waduk Koto Panjang dibangun dengan membendung Sungai Batang Mahat dan Sungai Kampar Kanan. Waduk ini selesai dibangun pada tahun 1996 dan terdapat di Kabupaten Kampar Provinsi Riau. Banyak biodiversitas jenis nekton ditemui baik di perairan mengalir yang
Desrita Desrita   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy