The Parasite Fauna of the Gobiid Fish
(Actinopterygii, Gobiidae) in the Sykhyi Lyman, Black Sea. Krasnovyd
V., Kvach Yu., Drobiniak O. — The parasite fauna of gobiid
fish of the Sukhyi Lyman, Black Sea, is described. Seventeen species
of parasites are registered in the gobiids in the water body.
The marine tubenose goby Proterorhinus marmoratus has the richest
parasite fauna (12 species), the grass goby Zosterisessor ophiocephalus
has the fewest number of parasite species (5 species). The microsporidian
Loma sp. and ciliate Trichodina domerguei are recorded for the
first time for gobiids in the north-western Black Sea. The core
of the parasite fauna is formed by metacercariae Cryptocotyle
spp. The core, secondary, satellite, and rare species in the parasite
community of each host are described. Not only marine and brackish
water parasites, but also limnetic species, namely metacercariae
D. spathaceum, were registered in the Sukhyi Lyman that differentiates
it from the many of localities in the north-western Black Sea.
Key words: Gobiids, Black Sea, parasites, parasite fauna.
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Terrestrial Mollusks
(Gastropoda) of the Slovechansko-Ovrutsky Ridge (Zhytomyr Region,
Northern Ukraine). Balashov I. — Thirty-five species
of terrestrial mollusks were found in the Slovechansko-Ovrutsky
ridge. Findings of Clausilia cruciata, Ruthenica filograna and
Monachoides vicinus are especially interesting. Reproductive system
of Morlina glabra is described. Problems of the conservation of
terrestrial mollusks in the region are discussed.
Key words: terrestrial mollusks, Gastropoda, conservation, Slovechansko-Ovrutsky
ridge, Ukraine.
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Iranian Thrips of the
Family Aeolothripidae (Insecta, Thysanoptera), with Four Newly
Recorded Species. Mirab-balou M., Chen X.-X. — The family
Aeolothripidae (Thysanoptera, Terebrantia) included seventeen
species in four genera from Iran. Here, four species are recorded
from Iran for the first time: Aeolothrips albicinctus Haliday,
A. cursor Priesner, A. montivagus Priesner and A. gloriosus Bagnall.
A checklist of all Iranian species of the family Aeolothripidae,
with geographical distributions for each species is provided.
New distribution records of eight species in Iran are reported.
Key words: Aeolothripidae, new records, distribution, Iran.
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Three New Species of
the Genus Kisaura (Trichoptera, Philopotamidae) from Indian Himalaya.
Saini M. S., Pandher M. S., Ramamurthy V. V. — Kisaura
malickyi sp. n., K. bhagati sp. n. from Uttarakhand, and K. kanchenjungaensis
sp. n. from Sikkim are described and illustrated in this paper.
Key words: Trichoptera, Philopotamidae, Oriental Region, Himalayan
region, India.
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Preliminary Analysis
of Phylogenetic Relationships Among Palaearctic Simuliinae (Diptera,
Simuliidae) Inferred from Morphological Characters. Sukhomlin
K. B. — Phylogenetic relationships among the Palaearctic
genera of the subfamily Simuliinae are analyzed based on the matrix
of 100 morphological characters and 37 taxa, including 6 outgroups.
Parsimonic analysis was resulted in 3 consensus trees (weighting
based on CI, RI and RC indices) of slightly different topology,
which show monophyly of the subfamily Simuliinae, tribes Stegopternini,
Nevermanniini, Wilhelmiini and Simuliini, and a possible sister-group
relationships between the latter two tribes. Tribe Ectemniini
is apparently a paraphyletic formation. The analysis also supports
transferring of the Stegopternini and Nevermanniini from Prosimuliinae
to Simuliinae.
Key words: Palaearctic Region, blackflies, Simuliidae, Simuliinae,
phylogenetic relationships.
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Interrelation Between
Unionids and Their Epibionts in the Cooling Pond of the Khmelnitsky
Nuclear Power Plant (Ukraine). Sylayeva A. A., Protasov A. A.,
Morozovskaya I. A. — Paper deals with data on interrelation
of mollusks of the family Unionidae and Dreissena polymorpha (Pallas,
1771) and other epibiotic invertebrates in the cooling pond of
the Khmelnitsky nuclear power plant (Ukraine). The quantitative
indices of unionids and Dreissena, inhabiting shells of the living
Unionidae, size structure of populations, and morphometric indexes
of the living Unionidae were analyzed. No significant negative
impact of settlements of the zebra mussels on Unionidae was noted.
Key words: Unionidae, zebra mussel, Dreissena polymorpha, epibionts,
cooling pond, nuclear power plant.
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Взаимообусловленность
процессов размножения и формирования рогов оленя Давида, Elaphurus
davidianus (Mammalia, Artiodactyla), в условиях полувольного содержания
на юге Украины. Стекленёв Е. П. — Изучены основные показатели
прохождения биоритмов отдельных морфофизиологических процессов
у оленя Давида (Elaphurus davidianus Milne-Edwards, 1866) при
разведении его в условиях полувольного содержания на юге Украины.
Установлено, что период гона и плодотворного спаривания у него
происходит в конце мая — начале июня, рождения потомства — в конце
марта — апреле при продолжительности беременности, равной 296,0
± 2,26 суток. Интервал между отёлом самки и следующим спариванием
составляет 1,5–2,5 месяца. Продолжительность нормального биологического
цикла развития рогов у взрослых самцов составляет 350,66 ± 7,05
суток; их сбрасывание и начало роста новых рогов происходит в
основном в зимний период (январь-февраль). Параллельно c развитием
молодых рогов происходит активизация сперматогенеза, которая достигает
максимума в мае-июне (период гона). У отдельных самцов имеет место
двукратная смена рогов — осенняя (сбрасывание «основных» рогов)
и зимняя (сбрасывание дополнительно сформированных рогов). Осеннее
сбрасывание рогов обусловлено истощением самцов в период гона
и заметным снижением активности сперматогенеза, зимнее — резким
сокращением продолжительности светового дня, неблагоприятными
климатическими условиями и прекращением сперматогенеза. Длительность
основного периода развития рогов равна 260,16 ± 7,1 сут; дополнительного
— 117,01 ± 5,15. Суммарная длительность обоих периодов развития
рогов равна 377,16 ± 6,12 сут, что почти совпадает с таковой нормального
биологического цикла (350,66 ± 7,05 сут).
Ключевые слова: олень Давида, Elaphurus davidianus, акклиматизация,
биоритм, размножение, половая активность, спаривание, сперматогенез,
рога.
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Song Repertoire of the
Crimean Chaffinch, Fringilla coelebs (Fringillidae), and Comparative
Analysis of the Vocalization Features of F. c. solomkoi, F. c.
coelebs and F. c. caucasica Subspecies. Tsvelykh A. N., Yablonovska-Grishchenko
E. D. — Song repertoire of chaffinch F. c. solomkoi subspecies
from Crimea was analyzed. We discerned 38 song types in Crimean
chaffinches’ repertoire, 27 of them were more frequent. Comparing
Crimean chaffinches’ songs with those of nominative subspecies
from Eastern Europe showed no common songs. Comparison of individual
song elements showed that songs of F. c. solomkoi consisted of
108 elements, of which 18 were distinctive to Crimean birds, 18
were specific to Crimean chaffinches and Carpa-thian F. c. coelebs
population while absent in songs of chaffinches from Eastern Europe
plains. Comparison of F. c. solomkoi songs with songs of Caucasian
subspecies F. c. caucasica revealed no common types of songs.
There are certain similarities in song structures between some
Crimean chaffinches and hybrid popula-tion of F. c. caucasica
and F. c. solomkoi from Northwest Caucasus. Other specifics of
vocalization showed drastic differences in rain-call structures
of all subspecies and no after-song “kit“ element for Caucasian
sub-species.
Key words: Chaffinch, song, repertoire, vocalization, Crimea,
sonogram, subspecies.
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Contribution to Knowledge
of the Genus Apsectus (Coleoptera, Dermestidae, Trinodinae) Mexico
and Neotropical Region. Hava J. — Apsectus kaliki sp.
n. from Guyana is described, illustrated and compared with all
the known Neotropical species of the genus Apsectus LeConte, 1854.
Lectotypes are designated for Apsectus centralis Sharp, 1902 and
Apsectus hystrix Sharp, 1902.
Key words: taxonomy, new species, lectotype designation, Coleoptera,
Dermestidae, Trinodinae, Mexico, Neotropical Region.
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Reaction of the Cattle
Organism to the Agents of Gastrointestinal Strongyidoses. Ovcharuk
N. P., Soroka N. M. — Infection of cattle with intestinal
strongylids and the hematological, biochemical, and immunological
indices of the blood serum, as well as clinical signs of the disease
in the infected animals were studied in 3 farms in Kyiv oblast.
Esophagostomosis of high intensity was found to lead to decrease
of erythrocyte number and hemoglobin volume (up to minimum 4 T/l
and 50 g/l), and to increase of leucocytes, with eosinophilia
(maximum 14 %, p < 0.01). Biochemical studies of the blood
of infected animals revealed the decrease of general protein amount
by 22.6 % and the decrease of albumins by 15.77 %; the glucose
concentration decreased by 40 %, cholesterol – by 29.19 %; the
general bilirubin amount was by 76.5 % higher (p < 0.01) compared
with that in control. We observed intensification of the immune
processes in the infected animals leading to the valid (p <
0.01) increase of immunoglobulins A, G, M in the blood serum.
Changes in the blood indices of infected animals indicate the
presence of inflammatory process and durable intoxication of them
by the metabolites of parasites. The increase of body weight in
the infected animals was 2.1 times slower than in uninfected ones.
Key words: cattle, esophagostomosis, bunostomosis, nematodirosis.