Results 81 to 90 of about 12,695 (213)

Cormorant ecology, commercial fishing and stakeholder interaction. INTERCAFE Meeting Report, Gdansk, Poland, 23-25 April 2005 [PDF]

open access: yes, 2005
European Cooperation in Science and Technology COST Action 635 INTERCAFE - "Conserving biodiversity: interdisciplinary initiative to reduce pan-European Cormorant-fishery conflicts.Cormorant ecology, commercial fishing and stakeholder interaction ...

core  

ASSESSMENT METHODS OF CORMORANT (Phalacrocorax carbo) DIET [PDF]

open access: yesCroatian 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
doaj  

The multi-scale aggregative response of cormorants to the mass stocking of fish in rivers [PDF]

open access: yes, 2013
journal ...
Arima Tomoko   +4 more
core   +1 more source

Comparison of Sampling Strategies to Estimate Abundance of Double-Crested Cormorants in Western Mississippi

open access: yesHuman-Wildlife Interactions, 2017
We compared 2 sampling strategies designed to estimate abundance of double-crested cormorants (Phalacrocorax auritus, hereafter cormorants) on aquaculture ponds in western Mississippi.
Aaron T. Pearse   +3 more
doaj   +1 more source

Trends in Wadden Sea Fish Fauna, Part II: Dutch Demersal Fish Survey (DFS) [PDF]

open access: yes
Shallow waters along the North Sea coast provide nursery areas for juveniles of several fish species, including commercially exploited species, and natural habitat for resident species and seasonal visitors. These areas have gone through major changes in
Bolle, L.J., Tulp, I.Y.M.
core   +1 more source

Effects of the 1997-1998 El Niño and 1998-1999 La Niña events on breeding waterbirds and sea lions in the Upper Gulf of California, México [PDF]

open access: yesGeofísica Internacional, 2003
During 1998 and 1999 I monitored waterbirds nesting on Isla San Jorge, at La Purinera and on Isla Montague, in the northern Gulf of California, as well as sea lions on Isla San Jorge. During El Niño the brown boobies on San Jorge ceased breeding and left
Eric Mellink
doaj  

[First nesting of Phalacrocorax pygmeus in Mantua province (Lombardy, N Italy)]

open access: yesRivista Italiana di Ornitologia - Research in Ornithology, 2018
[The Authors describe the first Pygmy Cormorants nesting in the Province of Mantua, in the “Valli del Mincio” Natural Reserve, in 2014 and 2015.] [Article in Italian]
Nunzio Grattini   +2 more
doaj   +1 more source

Monitoring and Research on Wading Birds in the Water Conservation Areas ofthe Everglades: The 1996 Nesting season [PDF]

open access: yes, 1996
This project was initiated to continue monitoring reproductive responses of wading birds in the central Everglades, and to investigate two areas of research considered key to understanding and managing wading birds: nestling energetics, and factors ...
Frederick, Peter C.   +2 more
core  

A Landscape Perspective on Bird Beak Deformity: An Epizootic of Unknown Etiology [PDF]

open access: yes, 2011
Although birds with beak deformities have been documented throughout the literature, the recent spike in occurrences in certain regions has caused concern in the scientific community.
McLaughlin, Rachelle, Menon, Shaily
core   +1 more source

Anguillicola crassus larvae in cormorant's prey fish in Vistula Lagoon, Poland

open access: yesKnowledge and Management of Aquatic Ecosystems, 1998
The presence of A. crassus larvae in herring, stickleback, perch, ruffe, pike-perch, bream and roach regurgitated by cormorants from a large breeding colony at Katy Rybackie in Vistula Lagoon, Poland, was investigated.
WLASOW T.   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy