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Schwalbenhaustypen und -größen

Form und Aussehen eines Schwalbenhauses können sehr vielfältig sein (Beispiele siehe unten):
  • quadratisch und sechseckig
  • „einstöckig“, "zweistöckig" oder „dreistöckig“
  • Dach mit Bitumenschindeln, Kupferscharen oder Zinkblech gedeckt.
Die Wahl der Materialien sollte sich nach den ortstypischen Baustoffen richten, damit das Schwalbenhaus ein im Ortsbild integrierter Blickfang wird. Trotz der Vielfalt ist unbedingt darauf zu achten, dass die Montage der Elemente (Dach, Hauswandnachbildung, Kunstnester, Blenden, etc.) an eine stabile feuerverzinkte Eisenkonstruktion erfolgt, damit die erforderliche Sicherheit und Langlebigkeit für solch eine Konstruktion gewährleistet ist.

Die Kunstnester sollten mit dem „Schubladen-System“ befestigt werden, damit man die Nester problemlos reinigen kann.

Der Hohlraum unter der Dachkonstruktion kann für Fledermäuse (Spaltenquartiere, isolierte und nicht isolierte Ganzjahresquartiere) zugänglich gemacht werden, indem ein kleiner Giebel oder Einschlupflöcher (B x H: 6 x 2 cm) integriert werden.
Zudem können im Dachraum auch Brutkammern für andere Vogelarten (Mauersegler, Sperlinge, Stare, Meisen, etc.) integriert werden.

„Fertighäuser“ können bei AGROFOR (siehe Rubrik Produktübersicht ) bestellt werden. Statische Nachweise kann AGROFOR vorlegen.

Unsere Schwalbenhaus-Varianten

Schwalbenhaus Modell 48

Schwalbenhaus Modell 48

Der Klassiker
Schwalbenhaus Modell 20

Schwalbenhaus Modell 20

NEU IM SORTIMENT!
Schwalbenhaus Modell 42

Schwalbenhaus Modell 42

Schwalbenhaus Modell 42

Unsere Artenschutzhaus-Varianten

Artenschutzhaus zweistöckig

Artenschutzhaus zweistöckig

Unser "Allrounder"

Unsere Mauerseglerhaus-Varianten

Sonstige Häuser

Fledermaushaus

Fledermaushaus

Foto John Taffner
Storchenplattform

Artenschutz-Storchenplattformen

Foto: Benjamin Zabel
Schwalbenhaus

Mehlschwalben Provisorium

Alle Produkte einsehen
Failed to start the session because headers have already been sent by "/mnt/web312/d2/29/547229/htdocs/cms/libraries/vendor/joomla/application/src/AbstractWebApplication.php" at line 404. (500 Whoops, looks like something went wrong.)

RuntimeException

HTTP 500 Whoops, looks like something went wrong.

Failed to start the session because headers have already been sent by "/mnt/web312/d2/29/547229/htdocs/cms/libraries/vendor/joomla/application/src/AbstractWebApplication.php" at line 404.

Exception

RuntimeException

in /mnt/web312/d2/29/547229/htdocs/cms/libraries/vendor/joomla/session/src/Storage/NativeStorage.php (line 454)
  1. if ($this->isActive()) {
  2. throw new \RuntimeException('Failed to start the session: already started by PHP.');
  3. }
  5. if (ini_get('session.use_cookies') && headers_sent($file, $line)) {
  6. throw new \RuntimeException(
  7. sprintf('Failed to start the session because headers have already been sent by "%s" at line %d.', $file, $line)
  8. );
  9. }
  11. if (!session_start()) {
NativeStorage->start() in /mnt/web312/d2/29/547229/htdocs/cms/libraries/src/Session/Storage/JoomlaStorage.php (line 313)
  1. $this->setId($session_clean);
  2. $cookie->set($session_name, '', ['expires' => time() - 3600 ]);
  3. }
  4. }
  6. parent::start();
  8. // Try loading data from the session
  9. if (!empty($_SESSION['joomla'])) {
  10. $this->data = unserialize(base64_decode($_SESSION['joomla']));
  11. }
in /mnt/web312/d2/29/547229/htdocs/cms/libraries/vendor/joomla/session/src/Session.php -> start (line 396)
  1. {
  2. if ($this->isStarted()) {
  3. return;
  4. }
  6. $this->store->start();
  8. $this->setState(SessionState::ACTIVE);
  10. // Initialise the session
  11. $this->setCounter();
in /mnt/web312/d2/29/547229/htdocs/cms/libraries/vendor/joomla/session/src/Session.php -> start (line 327)
  1. * @since 1.0
  2. */
  3. public function has($name)
  4. {
  5. if (!$this->isActive()) {
  6. $this->start();
  7. }
  9. return $this->store->has($name);
  10. }
Session->has() in /mnt/web312/d2/29/547229/htdocs/cms/libraries/src/Session/Session.php (line 194)
  2. $name = $args[2] . '.' . $name;
  3. }
  4. }
  6. if (parent::has($name)) {
  7. // Parent is used because of b/c, can be changed in Joomla 6
  8. return parent::get($name, $default);
  9. }
  11. /*
Session->get() in /mnt/web312/d2/29/547229/htdocs/cms/libraries/src/Application/CMSApplication.php (line 611)
  1. */
  2. public function getMessageQueue($clear = false)
  3. {
  4. // For empty queue, if messages exists in the session, enqueue them.
  5. if (!\count($this->messageQueue)) {
  6. $sessionQueue = $this->getSession()->get('application.queue', []);
  8. if ($sessionQueue) {
  9. $this->messageQueue = $sessionQueue;
  10. $this->getSession()->set('application.queue', []);
  11. }
CMSApplication->getMessageQueue() in /mnt/web312/d2/29/547229/htdocs/cms/plugins/system/cache/src/Extension/Cache.php (line 238)
  2. // Boolean short–circuit evaluation means this returns fast false when $isSite is false.
  3. return $isSite
  4. && $isGET
  5. && $app->getIdentity()->guest
  6. && empty($app->getMessageQueue());
  7. }
  9. /**
  10. * Get the cache controller
  11. *
Cache->appStateSupportsCaching() in /mnt/web312/d2/29/547229/htdocs/cms/plugins/system/cache/src/Extension/Cache.php (line 382)
  1. *
  2. * @since 1.5
  3. */
  4. public function onAfterRespond(AfterRespondEvent $event): void
  5. {
  6. if (!$this->appStateSupportsCaching() || $this->getCacheController()->getCaching() === false) {
  7. return;
  8. }
  10. // Saves current page in cache.
  11. $this->getCacheController()->store($this->getApplication()->getBody(), $this->getCacheKey());
in /mnt/web312/d2/29/547229/htdocs/cms/libraries/vendor/joomla/event/src/Dispatcher.php -> onAfterRespond (line 454)
  1. foreach ($this->listeners[$event->getName()] as $listener) {
  2. if ($event->isStopped()) {
  3. return $event;
  4. }
  6. $listener($event);
  7. }
  8. }
  10. return $event;
  11. }
in /mnt/web312/d2/29/547229/htdocs/cms/libraries/vendor/joomla/application/src/AbstractApplication.php -> dispatch (line 99)
  1. $dispatcher = $this->getDispatcher();
  2. } catch (\UnexpectedValueException $exception) {
  3. return null;
  4. }
  6. return $dispatcher->dispatch($eventName, $event ?: new ApplicationEvent($eventName, $this));
  7. }
  9. /**
  10. * Method to run the application routines.
  11. *
AbstractApplication->dispatchEvent() in /mnt/web312/d2/29/547229/htdocs/cms/libraries/src/Application/CMSApplication.php (line 347)
  2. // Send the application response.
  3. $this->respond();
  5. // Trigger the onAfterRespond event.
  6. $this->dispatchEvent(
  7. 'onAfterRespond',
  8. new AfterRespondEvent('onAfterRespond', ['subject' => $this])
  9. );
  10. }
CMSApplication->execute() in /mnt/web312/d2/29/547229/htdocs/cms/includes/app.php (line 58)
  2. // Set the application as global app
  3. \Joomla\CMS\Factory::$application = $app;
  5. // Execute the application.
  6. $app->execute();
require_once('/mnt/web312/d2/29/547229/htdocs/cms/includes/app.php') in /mnt/web312/d2/29/547229/htdocs/cms/index.php (line 51)
  1. // ... die
  2. die();
  3. }
  5. // Run the application - All executable code should be triggered through this file
  6. require_once __DIR__ . '/includes/app.php';

Stack Trace

RuntimeException 
RuntimeException:
Failed to start the session because headers have already been sent by "/mnt/web312/d2/29/547229/htdocs/cms/libraries/vendor/joomla/application/src/AbstractWebApplication.php" at line 404.

  at /mnt/web312/d2/29/547229/htdocs/cms/libraries/vendor/joomla/session/src/Storage/NativeStorage.php:454
  at Joomla\Session\Storage\NativeStorage->start()
     (/mnt/web312/d2/29/547229/htdocs/cms/libraries/src/Session/Storage/JoomlaStorage.php:313)
  at Joomla\CMS\Session\Storage\JoomlaStorage->start()
     (/mnt/web312/d2/29/547229/htdocs/cms/libraries/vendor/joomla/session/src/Session.php:396)
  at Joomla\Session\Session->start()
     (/mnt/web312/d2/29/547229/htdocs/cms/libraries/vendor/joomla/session/src/Session.php:327)
  at Joomla\Session\Session->has()
     (/mnt/web312/d2/29/547229/htdocs/cms/libraries/src/Session/Session.php:194)
  at Joomla\CMS\Session\Session->get()
     (/mnt/web312/d2/29/547229/htdocs/cms/libraries/src/Application/CMSApplication.php:611)
  at Joomla\CMS\Application\CMSApplication->getMessageQueue()
     (/mnt/web312/d2/29/547229/htdocs/cms/plugins/system/cache/src/Extension/Cache.php:238)
  at Joomla\Plugin\System\Cache\Extension\Cache->appStateSupportsCaching()
     (/mnt/web312/d2/29/547229/htdocs/cms/plugins/system/cache/src/Extension/Cache.php:382)
  at Joomla\Plugin\System\Cache\Extension\Cache->onAfterRespond()
     (/mnt/web312/d2/29/547229/htdocs/cms/libraries/vendor/joomla/event/src/Dispatcher.php:454)
  at Joomla\Event\Dispatcher->dispatch()
     (/mnt/web312/d2/29/547229/htdocs/cms/libraries/vendor/joomla/application/src/AbstractApplication.php:99)
  at Joomla\Application\AbstractApplication->dispatchEvent()
     (/mnt/web312/d2/29/547229/htdocs/cms/libraries/src/Application/CMSApplication.php:347)
  at Joomla\CMS\Application\CMSApplication->execute()
     (/mnt/web312/d2/29/547229/htdocs/cms/includes/app.php:58)
  at require_once('/mnt/web312/d2/29/547229/htdocs/cms/includes/app.php')
     (/mnt/web312/d2/29/547229/htdocs/cms/index.php:51)