Results 51 to 60 of about 1,458 (181)
Aquaculture, Fish and Fisheries, Volume 6, Issue 4, August 2026.ABSTRACT Clinostomum complanatum infection is a trematode parasite infecting diverse freshwater fish hosts, causing pathological damage and economic losses. Despite its veterinary and public health importance, its global burden remains insufficiently quantified. This study aimed to assess the global burden of C.
Mengesha Ayehu Getnet +7 more
wiley +1 more source
The influence of rivers on seabird foraging ecology
Biological Reviews, Volume 101, Issue 4, Page 1704-1734, August 2026.ABSTRACT Rivers act as vital arteries to the world's oceans, delivering fresh water and nutrients that sustain marine ecosystems. Globally, river flow increasingly is being altered by climate change and anthropogenic pressures; yet the significance of rivers to predatory marine species, such as seabirds, and the extent to which river‐related changes ...
Julia B. Morais +2 more
wiley +1 more source
Archives of Polish Fisheries, 2017 Increases in the population abundance of the piscivorous great cormorant (Phalacrocorax carbo) has led to conflicts with fisheries. Cormorants are blamed for decreased fish catches in many lakes in Poland.
Traczuk Piotr, Kapusta Andrzej
doaj +1 more source
The Journal of Wildlife Management, Volume 90, Issue 6, August 2026.We determined that more isolated and possibly older nest boxes were selected by little penguins for breeding at Pōhatu/Flea Bay, New Zealand. However, breeding success was influenced by lay date in comparison to nest box characteristics. These findings inform immediate conservation recommendations regarding nest box design and placement.
Georgia S. M. Gwatkin +5 more
wiley +1 more source
Landowner Perceptions of Heronry Conservation in Human‐Dominated Wetlands of Bangladesh
Ecology and Evolution, Volume 16, Issue 7, July 2026.Heronries—tree‐nesting waterbird colonies—face growing threats in Bangladesh's shared wetland landscapes, where landowner tolerance is the proximate determinant of colony persistence. Through focus group discussions at 235 heronry sites with 2555 participants, we found tolerance to be high but multifactorial, driven by ethical concern, environmental ...
Allama Shibli Sadik +6 more
wiley +1 more source
Data concerning the epidemiological characteristics in the helminth infestations of the Danube Delta’s cormorant populations [PDF]
Scientific Annals of the Danube Delta Institute, 2007 This study is focused on the elucidation of some aspects regarding the endo- and ecoparasite fauna specific for the Danube Delta’s cormorants. The researches on the two species of cormorants (Phalacrocorax carbo and Phalacrocorax pygmaeus) had as main ...
RĂILEANU Ştefan, NICHIFOR Cristina
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Ecology and Evolution, Volume 16, Issue 7, July 2026.We studied the seaward and return migration of Atlantic salmon kelts from both wild and hatchery origin in River Skjern, Denmark. Of the 199 tagged animals, 110 reached the ocean (55%). Only 10 kelts were recorded returning after spending more than 1 year at sea.
Hugo Flávio +5 more
wiley +1 more source
Ecology and Society, 2015 Increased population sizes of Double-crested Cormorants (Phalacrocorax auritus) and small-bodied (
Andrea M. McGregor +3 more
doaj +1 more source
Cormorant predation on PIT-tagged lake fish
Journal of Limnology, 2014 The present study use data from recovered PIT (Passive Integrated Transponder) tags to explore species- and size-specific annual predation rates by cormorants on three common lacustrine fishes (size range 120-367 mm) in a European lake; roach (Rutilus ...
Christian Skov +5 more
doaj +1 more source
ASSESSMENT METHODS OF CORMORANT (Phalacrocorax carbo) DIET [PDF]
Croatian Journal of Fisheries, 2008 Various cormorant diet assessment methods are used to assess their daily meal in order to evaluate, using these and other data, the damage to commercial fish farms as well as the damage on open waters caused by cormorants.
Krešimir Terzić +3 more
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