Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow' for 'MSK/3.0/no DST' instead in /var/www/zverovods/data/www/zverovods.ru/engine/init.php on line 48 Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow' for 'MSK/3.0/no DST' instead in /var/www/zverovods/data/www/zverovods.ru/engine/init.php on line 48 Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow' for 'MSK/3,0/no DST' instead in /var/www/zverovods/data/www/zverovods.ru/engine/modules/topnews.php on line 26 Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow' for 'MSK/3,0/no DST' instead in /var/www/zverovods/data/www/zverovods.ru/engine/modules/topnews.php on line 32 Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow' for 'MSK/3,0/no DST' instead in /var/www/zverovods/data/www/zverovods.ru/engine/modules/topnews.php on line 32 Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow' for 'MSK/3,0/no DST' instead in /var/www/zverovods/data/www/zverovods.ru/engine/modules/topnews.php on line 32 Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow' for 'MSK/3,0/no DST' instead in /var/www/zverovods/data/www/zverovods.ru/engine/modules/topnews.php on line 32 Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow' for 'MSK/3,0/no DST' instead in /var/www/zverovods/data/www/zverovods.ru/engine/modules/topnews.php on line 32 Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow' for 'MSK/3,0/no DST' instead in /var/www/zverovods/data/www/zverovods.ru/engine/modules/topnews.php on line 32 Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow' for 'MSK/3,0/no DST' instead in /var/www/zverovods/data/www/zverovods.ru/engine/modules/topnews.php on line 32 Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow' for 'MSK/3,0/no DST' instead in /var/www/zverovods/data/www/zverovods.ru/engine/modules/topnews.php on line 32 Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow' for 'MSK/3,0/no DST' instead in /var/www/zverovods/data/www/zverovods.ru/engine/modules/topnews.php on line 32 Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow' for 'MSK/3,0/no DST' instead in /var/www/zverovods/data/www/zverovods.ru/engine/modules/topnews.php on line 32 Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow' for 'MSK/3,0/no DST' instead in /var/www/zverovods/data/www/zverovods.ru/engine/engine.php on line 122 Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow' for 'MSK/3,0/no DST' instead in /var/www/zverovods/data/www/zverovods.ru/engine/modules/show.full.php on line 101 Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow' for 'MSK/3,0/no DST' instead in /var/www/zverovods/data/www/zverovods.ru/engine/modules/show.full.php on line 229 Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow' for 'MSK/3,0/no DST' instead in /var/www/zverovods/data/www/zverovods.ru/engine/modules/show.full.php on line 229 Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow' for 'MSK/3,0/no DST' instead in /var/www/zverovods/data/www/zverovods.ru/engine/modules/show.full.php on line 233 Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow' for 'MSK/3,0/no DST' instead in /var/www/zverovods/data/www/zverovods.ru/engine/modules/show.full.php on line 233 Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow' for 'MSK/3,0/no DST' instead in /var/www/zverovods/data/www/zverovods.ru/engine/modules/rssinform.php on line 97 Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Moscow' for 'MSK/3,0/no DST' instead in /var/www/zverovods/data/www/zverovods.ru/engine/modules/rssinform.php on line 97 Ондатра

Ондатра


Ондатра (Ondatra zibethica L.) небольшой североамериканский грызун, имеющий длину тела 2535 см, массу в среднем 9001000 г. Окраска коричневая, от темнобурой до охристоржавой, но бывают и почти черные экземпляры, шкурки которых ценятся выше. Наилучшее развитие волосяной покров имеет ранней весной (февральмарт) , когда шкурка покрыта относительной длинной, упругой, блестящей остью и густым пухом. Позже начинается линька.

Зимнее опушение начинает подрастать с августа, но развитие его идет замедленно, возможно, в связи с тем что зимой ондатра проводит время в основном в подземных убежищах, где температура воздуха выше 0 С.

Ондатра была впервые завезена в Российской Федерации из-за рубежа для акклиматизации в 1928 г. Впоследствии, кроме завезенных ондатр (около 2,5 тыс. голов), было использовано для расселения более 300 тыс. зверей, отловленных в тех районах Советского Союза, где она акклиматизировалась. Ондатра успешно расселилась и в Якутской АССР, и в республиках Средней Азии, и практически заняла все подходящие для нее районы Советского Союза.

Различия в климатических условиях сказываются в основном на показателях воспроизводства: в северных районах молодняк дает первый приплод только на втором году жизни, а взрослые один помет; в южных же до 2530 % молодых самок начинают размножаться в год рождения, а от взрослых получают 23 помета. Соответственно годовой выход молодняка колеблется от 57 до 2025 щенков на "сложную" самку, то есть с включением щенков, полученных от молодых того же года рождения самок.

Поголовье ондатры быстро увеличивалось за счет освоения новых районов, но в 5060х годах оно начало сокращаться из-за уменьшения площадей водоемов, пригодных для жизни ондатры. Частично это происходило за счет естественного усыхания некоторых из них, а в основном в связи с проведением мелиоративных работ, использованием воды для нужд поливного земледелия, освоения новых территорий под сельскохозяйственные культуры.

Любые сверла со склада в Екатеринбурге.

  • Качество шкурок ондатры
  • Территория обитания енотовидной собаки
  • Нутрия
  • Качество опушения
  • Сурок