Results 51 to 60 of about 5,877 (152)
Fishes are important hosts of helminths with aquatic life stages, yet little information is available on host-parasite relationships in tropical low salinity ecosystems. In this paper we report helminth parasites of the fat sleeper, Dormitator maculatus, in the Alvarado lagoon system, Veracruz. Mexico.
Montoya-Mendoza, Jesus +2 more
openaire +3 more sources
We summarise records of bird species submitted to the Committee of Ecuadorian Records in Ornithology (CERO) by the Ecuadorian and international ornithological community. CERO compiles the official country checklist and updates it annually.
Juan F. Freile +6 more
doaj +1 more source
Unravelling feeding territoriality in the Little Blue Heron, Egretta caerulea, in Cananéia, Brazil
Habitat use by the Little Blue Heron (Egretta caerulea) and discovery of feeding territoriality are discussed here. The results showed the existence of a territorial individual defending an area (2,564.46 ± 943.56 m²) close to the mangrove, and non ...
E Moralez-Silva +2 more
doaj +1 more source
Análise comparativa da eficiência de forrageio das garças Egretta caerulea e Egretta thula em áreas de estuário no município de Paranaguá, Paraná [PDF]
Orientador: Prof. Dr. Luiz Augusto Macedo MestreCoorientador: Prof. Dr. Emygdio Leite de Araújo Monteiro FilhoMonografia (graduação) - Universidade Federal do Paraná, Setor de Ciências Biológicas, Curso de Graduação em Ciências BiológicasInclui ...
Veluza, Danila Syriani
core
Mexcala caerulea (Simon, 1901) Fig. 36 Cosmophasis caerulea Simon, 1901a: 148. Cosmophasis caerulea – Berland & Millot 1941: 319, fig. 21. — Clark 1974: 14, figs 10–11. Mexcala caerulea – Wesołowska 2009: 157, figs 18–29.
Wesołowska, Wanda +1 more
core +1 more source
Summary Effective conservation of declining migratory species requires identifying habitats used during each stage of the annual cycle and the links between them. The Little Blue Heron Egretta caerulea , a long-legged, colonial-nesting, wading bird species that primarily ...
Alexander Sharp +2 more
openaire +1 more source
A study of stomatal patterns in Plantago lanceolata L. Acer pseudoplatanus L. Sesleria caerulea L. in relation to environmental parameters [PDF]
A baseline study of leaf stomatal density, stomatal indices, guard cell length and leaf area was made in three species; a grass, Sesleria caerulea L., a herb, Plantago lanceolata L., and a tree, Acer pseudoplatanus L.
Ferris, Rachel
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A new species of Microphallus (Trematoda: Microphallidae) from Venezuela
During 1997-1999, a total of 94 crabs, Uca rapax were collected from La Sabana, La Ceiba and El Paujil, Sucre State, Venezuela. Of these 36 were infected with metacercariae.
M.T Díaz +2 more
doaj
Influência da maré na abundância de Egretta caerulea (Linnaeus, 1758) em uma enseada estuarina da Ilha Comprida, São Paulo, Brasil. Este trabalho foi realizado em uma enseada estuarina no litoral sul do Estado de São Paulo, sudeste do Brasil.
Zanin, Gimel Roberto +2 more
core
Posterior cervical vertebrae in ardeid birds in left lateral view.
A, Ardea alba (MN 51321); B, Egretta caerulea (AZ 1073); C, Egretta thula (MNA 6993). Abbreviations: fopn, pneumatic foramen; nc, neural canal; ns, neural spine; poz, postzygapophysis; prz, prezygapophysis. Scale: 10 mm.
Richard Buchmann (7548212) +2 more
core +1 more source

